Replaced the types selection dialog with modes selection

core/data/src/main/java/com/rtbishop/look4sat/core/data/database/Look4SatDao.kt

@@ -45,7 +45,12 @@ interface Look4SatDao {
     @Query("DELETE FROM entries")
     suspend fun deleteEntries()
 
-    @Query("SELECT catnum FROM radios WHERE downlinkMode IN (:modes)")
+    @Query(
+        """
+        SELECT DISTINCT catnum FROM radios WHERE isAlive = 1
+        AND (downlinkMode IN (:modes) OR uplinkMode IN (:modes))
+        """
+    )
     suspend fun getIdsWithModes(modes: List<String>): List<Int>
 
     @Query("SELECT COUNT(*) FROM radios")

core/data/src/main/java/com/rtbishop/look4sat/core/data/repository/DatabaseRepo.kt

@@ -47,7 +47,6 @@ class DatabaseRepo(
         remoteSource.getFileStream(uri)?.let { stream ->
             val entries = parseSatelliteStream(uri, unwrapIfZipped(uri, stream))
             localSource.insertEntries(entries)
-            settingsRepo.setSatelliteTypeIds(customSourceType, entries.map { it.catnum })
             importedCount = entries.size
         }
         setUpdateSuccessful(System.currentTimeMillis())
@@ -78,12 +77,9 @@ class DatabaseRepo(
         // launch all network requests concurrently
         val tleJobs = tleUrls.values.map { url -> async { url to remoteSource.getNetworkStream(url) } }
         val radioJobs = radioUrls.values.map { url -> async { url to remoteSource.getNetworkStream(url) } }
-        // parse fetched data concurrently and associate with types
+        // parse fetched data concurrently
         val importedEntries = tleJobs.awaitAll().flatMap { (url, stream) ->
-            val type = tleUrls.entries.find { it.value == url }?.key ?: customSourceType
-            stream?.let { parseSatelliteStream(url, unwrapIfZipped(url, it)) }.orEmpty().also { entries ->
-                settingsRepo.setSatelliteTypeIds(type, entries.map { it.catnum })
-            }
+            stream?.let { parseSatelliteStream(url, unwrapIfZipped(url, it)) }.orEmpty()
         }
         val importedRadios = radioJobs.awaitAll().flatMap { (url, stream) ->
             stream?.let { dataParser.parseJSONStream(unwrapIfZipped(url, it)) }.orEmpty()

core/data/src/main/java/com/rtbishop/look4sat/core/data/repository/SatelliteRepo.kt

@@ -73,7 +73,7 @@ class SatelliteRepo(
                 aosStartMinute = settings.aosStartMinute,
                 aosEndMinute = settings.aosEndMinute,
                 invertAosTimeWindow = settings.invertAosTimeWindow,
-                modes = settings.selectedModes
+                modes = settingsRepo.selectedSatModes.value
             )
         }
     }

core/data/src/main/java/com/rtbishop/look4sat/core/data/repository/SelectionRepo.kt

@@ -38,16 +38,16 @@ class SelectionRepo(
 ) : ISelectionRepo {
 
     private val currentItems = MutableStateFlow<List<SatItem>>(emptyList())
-    private val currentTypes = MutableStateFlow(settingsRepo.selectedTypes.value)
+    private val currentModes = MutableStateFlow(settingsRepo.selectedSatModes.value)
     private val currentQuery = MutableStateFlow("")
 
-    // Resolve type IDs once when types change, then filter items reactively.
+    // Resolve sat IDs once when modes change, then filter items reactively.
     // The HashSet gives O(1) catnum lookups instead of O(n) with a List.
-    private val itemsWithTypes = currentTypes.flatMapLatest { types: List<String> ->
-        val catnumSet: Set<Int>? = if (types.isEmpty()) {
+    private val itemsWithModes = currentModes.flatMapLatest { modes: List<String> ->
+        val catnumSet: Set<Int>? = if (modes.isEmpty()) {
             null // null = no filtering
         } else {
-            val ids = settingsRepo.getSatelliteTypesIds(types)
+            val ids = localSource.getIdsWithModes(modes)
             if (ids.isEmpty()) null else ids.toHashSet()
         }
         currentItems.map { items ->
@@ -56,14 +56,18 @@ class SelectionRepo(
     }
 
     private val itemsWithQuery = currentQuery.flatMapLatest { query ->
-        itemsWithTypes.map { items -> filterByQuery(items, query) }
+        itemsWithModes.map { items ->
+            filterByQuery(items, query).sortedWith(
+                compareByDescending<SatItem> { it.isSelected }
+                    .thenBy { it.name }
+                    .thenBy { it.catnum }
+            )
+        }
     }
 
-    override fun getCurrentTypes() = currentTypes.value
+    override fun getCurrentModes() = currentModes.value
 
-    override fun getTypesList() = Sources.satelliteDataUrls.keys.sorted().toMutableList().apply {
-        remove("All")
-    }
+    override fun getModesList() = Sources.satelliteModes
 
     override suspend fun getEntriesFlow() = withContext(dispatcher) {
         val selectedIds = settingsRepo.selectedIds.value.toHashSet()
@@ -73,9 +77,9 @@ class SelectionRepo(
         return@withContext itemsWithQuery
     }
 
-    override suspend fun setTypes(types: List<String>) {
-        currentTypes.value = types
-        settingsRepo.setSelectedTypes(types)
+    override suspend fun setModes(modes: List<String>) {
+        currentModes.value = modes
+        settingsRepo.setSelectedSatModes(modes)
     }
 
     override suspend fun setQuery(query: String) {

core/data/src/main/java/com/rtbishop/look4sat/core/data/repository/SettingsRepo.kt

@@ -68,8 +68,7 @@ class SettingsRepo(
     private val keyFrequencyPort = "frequencyPort"
     private val keyFrequencyFormat = "frequencyFormat"
     private val keySelectedIds = "selectedIds"
-    private val keySelectedTypes = "selectedTypes"
-    private val keySelectedModes = "selectedModes"
+    private val keySelectedSatModes = "selectedSatModes"
     private val keyStateOfAutoUpdate = "stateOfAutoUpdate"
     private val keyStateOfSensors = "stateOfSensors"
     private val keyStateOfSweep = "stateOfSweep"
@@ -95,9 +94,9 @@ class SettingsRepo(
 
     //region # Satellites selection settings
     private val _satelliteSelection = MutableStateFlow(getSelectedIds())
-    private val _typesSelection = MutableStateFlow(getSelectedTypes())
+    private val _satelliteModeSelection = MutableStateFlow(getSelectedSatModes())
     override val selectedIds: StateFlow<List<Int>> = _satelliteSelection
-    override val selectedTypes: StateFlow<List<String>> = _typesSelection
+    override val selectedSatModes: StateFlow<List<String>> = _satelliteModeSelection
 
     override fun setSelectedIds(ids: List<Int>) {
         val selectionString = ids.joinToString(separatorComma)
@@ -105,10 +104,10 @@ class SettingsRepo(
         _satelliteSelection.value = ids
     }
 
-    override fun setSelectedTypes(types: List<String>) {
-        val typesString = types.joinToString(separatorComma)
-        preferences.edit { putString(keySelectedTypes, typesString) }
-        _typesSelection.value = types
+    override fun setSelectedSatModes(modes: List<String>) {
+        val modesString = modes.joinToString(separatorComma)
+        preferences.edit { putString(keySelectedSatModes, modesString) }
+        _satelliteModeSelection.value = modes
     }
 
     private fun getSelectedIds(): List<Int> {
@@ -117,10 +116,10 @@ class SettingsRepo(
         return selectionString.split(separatorComma).map { it.toInt() }
     }
 
-    private fun getSelectedTypes(): List<String> {
-        val typesString = preferences.getString(keySelectedTypes, "Amateur")
-        if (typesString.isNullOrEmpty()) return emptyList()
-        return typesString.split(separatorComma)
+    private fun getSelectedSatModes(): List<String> {
+        val modesString = preferences.getString(keySelectedSatModes, null)
+        if (modesString.isNullOrEmpty()) return emptyList()
+        return modesString.split(separatorComma).sorted()
     }
     //endregion
 
@@ -135,7 +134,6 @@ class SettingsRepo(
         putInt(keyFilterAosStartMinute, settings.aosStartMinute)
         putInt(keyFilterAosEndMinute, settings.aosEndMinute)
         putBoolean(keyFilterAosInvert, settings.invertAosTimeWindow)
-        putString(keySelectedModes, settings.selectedModes.joinToString(separatorComma))
         _passesSettings.value = settings
     }
 
@@ -146,16 +144,13 @@ class SettingsRepo(
         val aosStartMinute = preferences.getInt(keyFilterAosStartMinute, 0).coerceIn(0, 23 * 60 + 59)
         val aosEndMinute = preferences.getInt(keyFilterAosEndMinute, 23 * 60 + 59).coerceIn(0, 23 * 60 + 59)
         val invertAosTimeWindow = preferences.getBoolean(keyFilterAosInvert, false)
-        val selectedModesString = preferences.getString(keySelectedModes, null)
-        val selectedModes = selectedModesString?.split(separatorComma)?.sorted() ?: emptyList()
         return PassesSettings(
             showDeepSpace,
             hoursAhead,
             minElevation,
             aosStartMinute,
             aosEndMinute,
-            invertAosTimeWindow,
-            selectedModes
+            invertAosTimeWindow
         )
     }
     //endregion
@@ -235,25 +230,6 @@ class SettingsRepo(
     private val _databaseState = MutableStateFlow(getDatabaseState())
     override val databaseState: StateFlow<DatabaseState> = _databaseState
 
-    override fun getSatelliteTypesIds(types: List<String>): List<Int> {
-        val idsSet = mutableSetOf<Int>()
-        types.forEach { type ->
-            val typeString = preferences.getString("type$type", null)
-            val typeIds = if (typeString.isNullOrBlank()) {
-                emptyList()
-            } else {
-                typeString.split(separatorComma).map { it.toInt() }
-            }
-            idsSet.addAll(typeIds)
-        }
-        return idsSet.toList()
-    }
-
-    override fun setSatelliteTypeIds(type: String, ids: List<Int>) {
-        if (type == "All") return
-        val typesString = ids.joinToString(separatorComma)
-        preferences.edit { putString("type$type", typesString) }
-    }
 
     override fun updateDatabaseState(state: DatabaseState) = preferences.edit {
         putInt(keyNumberOfSatellites, state.numberOfSatellites)

core/data/src/test/java/com/rtbishop/look4sat/core/data/repository/DatabaseRepoTest.kt

@@ -62,7 +62,6 @@ class DatabaseRepoTest {
 
         assertEquals(1, localSource.insertedEntries.size)
         assertEquals(25544, localSource.insertedEntries.first().catnum)
-        assertEquals(listOf(25544), settingsRepo.satelliteTypeIdsByType["Other"])
         assertTrue(settingsRepo.databaseState.value.numberOfSatellites > 0)
     }
 
@@ -102,7 +101,6 @@ class DatabaseRepoTest {
         repository.updateFromRemote()
 
         assertTrue(localSource.insertedEntries.any { it.catnum == 25544 })
-        assertEquals(listOf(25544), settingsRepo.satelliteTypeIdsByType["Other"])
     }
 
     private fun validCsvStream(): InputStream = """
@@ -165,10 +163,10 @@ private class FakeSettingsRepo(dataSources: DataSourcesSettings = defaultDataSou
 
     override val selectedIds: StateFlow<List<Int>> = MutableStateFlow(emptyList())
 
-    override val selectedTypes: StateFlow<List<String>> = MutableStateFlow(emptyList())
+    override val selectedSatModes: StateFlow<List<String>> = MutableStateFlow(emptyList())
 
     override val passesSettings: StateFlow<PassesSettings> = MutableStateFlow(
-        PassesSettings(hoursAhead = 24, minElevation = 0.0, selectedModes = emptyList())
+        PassesSettings(hoursAhead = 24, minElevation = 0.0)
     )
 
     override val stationPosition: StateFlow<GeoPos> = MutableStateFlow(GeoPos(0.0, 0.0))
@@ -189,11 +187,9 @@ private class FakeSettingsRepo(dataSources: DataSourcesSettings = defaultDataSou
         RadioControlSettings(false, RadioControlSettings.MODEL_YAESU_FT817, "", "", "", "", 9600)
     )
 
-    val satelliteTypeIdsByType = mutableMapOf<String, List<Int>>()
-
     override fun setSelectedIds(ids: List<Int>) = Unit
 
-    override fun setSelectedTypes(types: List<String>) = Unit
+    override fun setSelectedSatModes(modes: List<String>) = Unit
 
     override fun setPassesSettings(settings: PassesSettings) = Unit
 
@@ -203,11 +199,6 @@ private class FakeSettingsRepo(dataSources: DataSourcesSettings = defaultDataSou
 
     override fun setStationPosition(locator: String): Boolean = true
 
-    override fun getSatelliteTypesIds(types: List<String>): List<Int> = emptyList()
-
-    override fun setSatelliteTypeIds(type: String, ids: List<Int>) {
-        satelliteTypeIdsByType[type] = ids
-    }
 
     override fun updateDatabaseState(state: DatabaseState) {
         databaseState.value = state

core/data/src/test/java/com/rtbishop/look4sat/core/data/repository/SelectionRepoTest.kt

@@ -0,0 +1,173 @@
+/*
+ * Look4Sat. Amateur radio satellite tracker and pass predictor.
+ * Copyright (C) 2019-2026 Arty Bishop and contributors.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package com.rtbishop.look4sat.core.data.repository
+
+import com.rtbishop.look4sat.core.domain.model.DataSourcesSettings
+import com.rtbishop.look4sat.core.domain.model.DatabaseState
+import com.rtbishop.look4sat.core.domain.model.OtherSettings
+import com.rtbishop.look4sat.core.domain.model.PassesSettings
+import com.rtbishop.look4sat.core.domain.model.RCSettings
+import com.rtbishop.look4sat.core.domain.model.RadioControlSettings
+import com.rtbishop.look4sat.core.domain.model.SatItem
+import com.rtbishop.look4sat.core.domain.model.SatRadio
+import com.rtbishop.look4sat.core.domain.predict.GeoPos
+import com.rtbishop.look4sat.core.domain.predict.OrbitalObject
+import com.rtbishop.look4sat.core.domain.repository.ISettingsRepo
+import com.rtbishop.look4sat.core.domain.source.ILocalSource
+import kotlinx.coroutines.ExperimentalCoroutinesApi
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.StateFlow
+import kotlinx.coroutines.flow.first
+import kotlinx.coroutines.test.StandardTestDispatcher
+import kotlinx.coroutines.test.runTest
+import org.junit.Assert.assertEquals
+import org.junit.Test
+
+@OptIn(ExperimentalCoroutinesApi::class)
+class SelectionRepoTest {
+
+    private val dispatcher = StandardTestDispatcher()
+
+    @Test
+    fun `unknown mode values do not crash and do not filter out entries`() = runTest(dispatcher) {
+        val localSource = FakeLocalSource(
+            entries = listOf(
+                SatItem(25544, "ISS (ZARYA)", false),
+                SatItem(40967, "TIANGONG", false)
+            )
+        )
+        val settingsRepo = FakeSettingsRepo(selectedModes = listOf("REMOVED_MODE"))
+        val repository = SelectionRepo(dispatcher, localSource, settingsRepo)
+
+        val flow = repository.getEntriesFlow()
+        repository.setModes(listOf("REMOVED_MODE"))
+
+        val items = flow.first()
+
+        assertEquals(listOf(25544, 40967), items.map { it.catnum })
+        assertEquals(listOf("REMOVED_MODE"), repository.getCurrentModes())
+    }
+
+    @Test
+    fun `selected satellites are shown first`() = runTest(dispatcher) {
+        val localSource = FakeLocalSource(
+            entries = listOf(
+                SatItem(44444, "Zeta", false),
+                SatItem(25544, "Alpha", false),
+                SatItem(40967, "Beta", false)
+            )
+        )
+        val settingsRepo = FakeSettingsRepo(selectedModes = emptyList())
+        val repository = SelectionRepo(dispatcher, localSource, settingsRepo)
+
+        val flow = repository.getEntriesFlow()
+        repository.setSelection(listOf(40967), true)
+
+        val items = flow.first()
+
+        assertEquals(listOf(40967, 25544, 44444), items.map { it.catnum })
+        assertEquals(listOf(true, false, false), items.map { it.isSelected })
+    }
+
+    private class FakeLocalSource(
+        private val entries: List<SatItem>
+    ) : ILocalSource {
+        override suspend fun getEntriesTotal(): Int = entries.size
+
+        override suspend fun getEntriesList(): List<SatItem> = entries
+
+        override suspend fun getEntriesWithIds(ids: List<Int>): List<OrbitalObject> = emptyList()
+
+        override suspend fun insertEntries(entries: List<com.rtbishop.look4sat.core.domain.predict.OrbitalData>) = Unit
+
+        override suspend fun deleteEntries() = Unit
+
+        override suspend fun getIdsWithModes(modes: List<String>): List<Int> = emptyList()
+
+        override suspend fun getRadiosTotal(): Int = 0
+
+        override suspend fun getRadiosWithId(id: Int): List<SatRadio> = emptyList()
+
+        override suspend fun insertRadios(radios: List<SatRadio>) = Unit
+
+        override suspend fun deleteRadios() = Unit
+    }
+
+    private class FakeSettingsRepo(
+        selectedModes: List<String>
+    ) : ISettingsRepo {
+
+        override val appVersionName: String = "test"
+
+        override val selectedIds: StateFlow<List<Int>> = MutableStateFlow(emptyList())
+
+        override val selectedSatModes: MutableStateFlow<List<String>> = MutableStateFlow(selectedModes)
+
+        override val passesSettings: StateFlow<PassesSettings> = MutableStateFlow(
+            PassesSettings(hoursAhead = 24, minElevation = 0.0)
+        )
+
+        override val stationPosition: StateFlow<GeoPos> = MutableStateFlow(GeoPos(0.0, 0.0))
+
+        override val databaseState: MutableStateFlow<DatabaseState> = MutableStateFlow(DatabaseState(0, 0, 0L))
+
+        override val rcSettings: StateFlow<RCSettings> = MutableStateFlow(
+            RCSettings(false, "", "", "", false, "", "", "", false, "", "", "", false, "", "")
+        )
+
+        override val otherSettings: StateFlow<OtherSettings> = MutableStateFlow(
+            OtherSettings(false, false, false, false, false, false, false, false)
+        )
+
+        override val dataSourcesSettings: StateFlow<DataSourcesSettings> = MutableStateFlow(
+            DataSourcesSettings(false, false, "", "")
+        )
+
+        override val radioControlSettings: StateFlow<RadioControlSettings> = MutableStateFlow(
+            RadioControlSettings(false, RadioControlSettings.MODEL_YAESU_FT817, "", "", "", "", 9600)
+        )
+
+        override fun setSelectedIds(ids: List<Int>) = Unit
+
+        override fun setSelectedSatModes(modes: List<String>) {
+            selectedSatModes.value = modes
+        }
+
+        override fun setPassesSettings(settings: PassesSettings) = Unit
+
+        override fun setStationPosition(latitude: Double, longitude: Double, altitude: Double): Boolean = true
+
+        override fun setStationPosition(): Boolean = true
+
+        override fun setStationPosition(locator: String): Boolean = true
+
+        override fun updateDatabaseState(state: DatabaseState) {
+            databaseState.value = state
+        }
+
+        override fun updateRCSettings(settings: RCSettings) = Unit
+
+        override fun updateOtherSettings(transform: (OtherSettings) -> OtherSettings) = Unit
+
+        override fun updateDataSourcesSettings(settings: DataSourcesSettings) = Unit
+
+        override fun updateRadioControlSettings(settings: RadioControlSettings) = Unit
+    }
+}
+
+

core/domain/src/main/java/com/rtbishop/look4sat/core/domain/model/Settings.kt

@@ -29,8 +29,7 @@ data class PassesSettings(
     val minElevation: Double,
     val aosStartMinute: Int = 0,
     val aosEndMinute: Int = 23 * 60 + 59,
-    val invertAosTimeWindow: Boolean = false,
-    val selectedModes: List<String>
+    val invertAosTimeWindow: Boolean = false
 )
 
 data class RCSettings(

core/domain/src/main/java/com/rtbishop/look4sat/core/domain/repository/ISelectionRepo.kt

@@ -21,10 +21,10 @@ import com.rtbishop.look4sat.core.domain.model.SatItem
 import kotlinx.coroutines.flow.Flow
 
 interface ISelectionRepo {
-    fun getCurrentTypes(): List<String>
-    fun getTypesList(): List<String>
+    fun getCurrentModes(): List<String>
+    fun getModesList(): List<String>
     suspend fun getEntriesFlow(): Flow<List<SatItem>>
-    suspend fun setTypes(types: List<String>)
+    suspend fun setModes(modes: List<String>)
     suspend fun setQuery(query: String)
     suspend fun setSelection(selectAll: Boolean)
     suspend fun setSelection(ids: List<Int>, isTicked: Boolean)

core/domain/src/main/java/com/rtbishop/look4sat/core/domain/repository/ISettingsRepo.kt

@@ -32,9 +32,9 @@ interface ISettingsRepo {
 
     //region # Satellites selection settings
     val selectedIds: StateFlow<List<Int>>
-    val selectedTypes: StateFlow<List<String>>
+    val selectedSatModes: StateFlow<List<String>>
     fun setSelectedIds(ids: List<Int>)
-    fun setSelectedTypes(types: List<String>)
+    fun setSelectedSatModes(modes: List<String>)
     //endregion
 
     //region # Passes filter settings
@@ -51,8 +51,6 @@ interface ISettingsRepo {
 
     //region # Database update settings
     val databaseState: StateFlow<DatabaseState>
-    fun getSatelliteTypesIds(types: List<String>): List<Int>
-    fun setSatelliteTypeIds(type: String, ids: List<Int>)
     fun updateDatabaseState(state: DatabaseState)
     //endregion
 

core/domain/src/main/java/com/rtbishop/look4sat/core/domain/source/Sources.kt

@@ -20,36 +20,24 @@ package com.rtbishop.look4sat.core.domain.source
 object Sources {
     val satelliteDataUrls = mapOf(
         "All" to "https://celestrak.org/NORAD/elements/gp.php?GROUP=active&FORMAT=csv",
-        "Amateur" to "https://celestrak.org/NORAD/elements/gp.php?GROUP=amateur&FORMAT=csv",
-        "Brightest" to "https://celestrak.org/NORAD/elements/gp.php?GROUP=visual&FORMAT=csv",
-        "Cubesat" to "https://celestrak.org/NORAD/elements/gp.php?GROUP=cubesat&FORMAT=csv",
-        "Education" to "https://celestrak.org/NORAD/elements/gp.php?GROUP=education&FORMAT=csv",
-        "Engineer" to "https://celestrak.org/NORAD/elements/gp.php?GROUP=engineering&FORMAT=csv",
-        "Geostationary" to "https://celestrak.org/NORAD/elements/gp.php?GROUP=geo&FORMAT=csv",
-        "Globalstar" to "https://celestrak.org/NORAD/elements/gp.php?GROUP=globalstar&FORMAT=csv",
-        "GNSS" to "https://celestrak.org/NORAD/elements/gp.php?GROUP=gnss&FORMAT=csv",
-        "Intelsat" to "https://celestrak.org/NORAD/elements/gp.php?GROUP=intelsat&FORMAT=csv",
-        "Iridium" to "https://celestrak.org/NORAD/elements/gp.php?GROUP=iridium-NEXT&FORMAT=csv",
-        "Military" to "https://celestrak.org/NORAD/elements/gp.php?GROUP=military&FORMAT=csv",
-        "New" to "https://celestrak.org/NORAD/elements/gp.php?GROUP=last-30-days&FORMAT=csv",
-        "OneWeb" to "https://celestrak.org/NORAD/elements/gp.php?GROUP=oneweb&FORMAT=csv",
-        "Orbcomm" to "https://celestrak.org/NORAD/elements/gp.php?GROUP=orbcomm&FORMAT=csv",
-        "Resource" to "https://celestrak.org/NORAD/elements/gp.php?GROUP=resource&FORMAT=csv",
-        "SatNOGS" to "https://celestrak.org/NORAD/elements/gp.php?GROUP=satnogs&FORMAT=csv",
-        "Science" to "https://celestrak.org/NORAD/elements/gp.php?GROUP=science&FORMAT=csv",
-        "Spire" to "https://celestrak.org/NORAD/elements/gp.php?GROUP=spire&FORMAT=csv",
-        "Starlink" to "https://celestrak.org/NORAD/elements/gp.php?GROUP=starlink&FORMAT=csv",
-        "Swarm" to "https://celestrak.org/NORAD/elements/gp.php?GROUP=swarm&FORMAT=csv",
-        "Weather" to "https://celestrak.org/NORAD/elements/gp.php?GROUP=weather&FORMAT=csv",
-        "X-Comm" to "https://celestrak.org/NORAD/elements/gp.php?GROUP=x-comm&FORMAT=csv",
         "Amsat" to "https://amsat.org/tle/current/nasabare.txt",
         "Classified" to "https://www.mmccants.org/tles/classfd.zip",
         "McCants" to "https://www.mmccants.org/tles/inttles.zip",
         "R4UAB" to "https://r4uab.ru/satonline.txt",
+        "SatNOGS" to "https://db.satnogs.org/api/tle/?format=3le",
         "ARISS" to "https://live.ariss.org/iss.txt",
         "Other" to "" // key for sats filter
     )
     val transceiversDataUrls = mapOf(
         "SatNOGS" to "https://db.satnogs.org/api/transmitters/?format=json&status=active"
     )
+    val satelliteModes = listOf(
+        "4FSK", "64-QAM", "AFSK", "AFSK TUBiX10", "AHRPT", "AM", "APT", "ASK", "BPSK",
+        "BPSK PMT-A3", "CERTO", "CW", "DATV", "DBPSK", "DOKA", "DPSK", "DQPSK", "DSB", "DSTAR",
+        "DUV", "DVB-S2", "FFSK", "FM", "FMN", "FSK", "FSK AX.100 Mode 5", "FSK AX.100 Mode 6",
+        "FSK AX.25 G3RUH", "FT8", "GENESIS FSK", "GFSK", "GFSK Pkst", "GFSK Rktr", "GFSK/BPSK",
+        "GMSK", "GMSK USP", "HRPT", "LoRa", "LRPT", "LSB", "MFSK", "MSK", "MSK AX.100 Mode 5",
+        "MSK AX.100 Mode 6", "OFDM", "OQPSK", "PPM", "PSK", "PSK31", "PSK63", "QPSK", "QPSK31",
+        "QPSK63", "SIDLOC", "SQPSK", "SSDV", "SSTV", "UNKNOWN", "USB", "WSJT"
+    )
 }

core/presentation/src/main/res/values-es/strings.xml

@@ -13,12 +13,16 @@
     <string name="nav_prefs">Ajustes</string>
 
     <!-- Satellites screen -->
-    <string name="sat_type_hint">Tipo: %s</string>
-    <string name="sat_type_title">Seleccionar tipos</string>
+    <string name="sat_type_hint">Modos: %s</string>
+    <string name="sat_type_title">Seleccionar modos</string>
     <string name="sat_search_hint">Id - Nombre</string>
     <string name="sat_search_clear">Vaciar</string>
     <string name="sat_clear_all">Vaciar todo</string>
     <string name="sat_select_all">Seleccionar todo</string>
+    <string name="sat_group_selected">Seleccionados</string>
+    <string name="sat_group_available">Disponibles</string>
+    <string name="sat_group_selected_count">Seleccionados (%1$d)</string>
+    <string name="sat_group_available_count">Disponibles (%1$d)</string>
     <string name="sat_empty_list_message">
         Asegúrese de que su consulta de búsqueda sea correcta y que la base de datos esté actualizada</string>
     <string name="sat_warning_title">Alarma\!</string>
@@ -26,7 +30,7 @@
         Esta aplicación incluye más de 9000 satélites.
         No tiene sentido rastrearlos todos a la vez.
         \n\nIntenta siempre limitar la lista a los que te
-        interesen mediante la búsqueda y el selector de tipos.</string>
+        interesen mediante la búsqueda y el selector de modos.</string>
 
     <!-- Passes screen -->
     <string name="pass_filter_title">Filtrar pases</string>

core/presentation/src/main/res/values-ru/strings.xml

@@ -13,19 +13,23 @@
     <string name="nav_prefs">Настройки</string>
 
     <!-- Satellites screen -->
-    <string name="sat_type_hint">Тип: %s</string>
-    <string name="sat_type_title">Выберите типы</string>
+    <string name="sat_type_hint">Режимы: %s</string>
+    <string name="sat_type_title">Выберите режимы</string>
     <string name="sat_search_hint">Id - Название</string>
     <string name="sat_search_clear">Очистить</string>
     <string name="sat_clear_all">Очистить</string>
     <string name="sat_select_all">Выбрать</string>
+    <string name="sat_group_selected">Выбранные</string>
+    <string name="sat_group_available">Доступные</string>
+    <string name="sat_group_selected_count">Выбранные (%1$d)</string>
+    <string name="sat_group_available_count">Доступные (%1$d)</string>
     <string name="sat_empty_list_message">Убедитесь, что ваш поисковый запрос верен и база данных обновлена</string>
     <string name="sat_warning_title">Внимание\!</string>
     <string name="sat_warning_message">
         В этом приложении перечислено более 9000 спутников.
         Отслеживать их все одновременно бессмысленно.
         \n\nВсегда старайтесь сузить список до тех,
-        которые вас интересуют, используя поиск и селектор типов.</string>
+        которые вас интересуют, используя поиск и выбор режимов.</string>
 
     <!-- Passes screen -->
     <string name="pass_filter_title">Фильтровать пролеты</string>

core/presentation/src/main/res/values-si/strings.xml

@@ -13,19 +13,23 @@
     <string name="nav_prefs">පසුතල</string>
 
     <!-- Satellites screen -->
-    <string name="sat_type_hint">වර්ගය: %s</string>
-    <string name="sat_type_title">ආකාර තෝරන්න</string>
+    <string name="sat_type_hint">මාදිලි: %s</string>
+    <string name="sat_type_title">මාදිලි තෝරන්න</string>
     <string name="sat_search_hint">Id - නම</string>
     <string name="sat_search_clear">පිරිසිදු ක°</string>
     <string name="sat_clear_all">සියල්ල පිරිසිදු ක°</string>
     <string name="sat_select_all">සියල්ල තෝරන්න</string>
+    <string name="sat_group_selected">තෝරාගත්</string>
+    <string name="sat_group_available">තිබෙන</string>
+    <string name="sat_group_selected_count">තෝරාගත් (%1$d)</string>
+    <string name="sat_group_available_count">තිබෙන (%1$d)</string>
     <string name="sat_empty_list_message">
         ඔබගේ සෙවුම් විමසුම නිවැරදි බවත් දත්ත සමුදාය යාවත්කාලීන කර ඇති බවත් සහතික කර ගන්න</string>
     <string name="sat_warning_title">අවවාදයයි\!</string>
     <string name="sat_warning_message">
         මෙම යෙදුමේ ලැයිස්තුගත කර ඇති චන්ද්‍රිකා 9000 කට වඩා තිබේ.
         ඒවා සියල්ලම එකවර නිරීක්ෂණය කිරීම තේරුමක් නැති දෙයක්.
-        \n\nසෙවීම සහ වර්ග තේරීම හරහා ඔබ උනන්දුවක් දක්වන
+        \n\nසෙවීම සහ මාදිලි තේරීම හරහා ඔබ උනන්දුවක් දක්වන
         ඒවාට පමණක් ලැයිස්තුව පටු කිරීමට සැමවිටම උත්සාහ කරන්න.</string>
 
     <!-- Passes screen -->

core/presentation/src/main/res/values-tr/strings.xml

@@ -14,19 +14,23 @@
     <string name="nav_prefs">Ayarlar</string>
 
     <!-- Satellites screen -->
-    <string name="sat_type_hint">Uydu türü: %s</string>
-    <string name="sat_type_title">Türleri seçin</string>
+    <string name="sat_type_hint">Modlar: %s</string>
+    <string name="sat_type_title">Modları seçin</string>
     <string name="sat_search_hint">Id - Ad</string>
     <string name="sat_search_clear">Temizle</string>
     <string name="sat_clear_all">Tümünü temizle</string>
     <string name="sat_select_all">Tümünü seç</string>
+    <string name="sat_group_selected">Seçilenler</string>
+    <string name="sat_group_available">Kullanılabilir</string>
+    <string name="sat_group_selected_count">Seçilenler (%1$d)</string>
+    <string name="sat_group_available_count">Kullanılabilir (%1$d)</string>
     <string name="sat_empty_list_message">"Arama sorgunuzun doğru olduğundan ve veritabanının güncellendiğinden emin olun"</string>
     <string name="sat_warning_title">Uyarı\!</string>
     <string name="sat_warning_message">
         Bu uygulamada 9000\'den fazla uydu listelenmiştir.
         Hepsini aynı anda takip etmek anlamsızdır.
         \n\nListeyi yalnızca ilgilendiğiniz uydularla
-        daraltmak için arama ve tür seçiciyi kullanın.</string>
+        daraltmak için arama ve mod seçiciyi kullanın.</string>
 
     <!-- Passes screen -->
     <string name="pass_filter_title">Geçişleri filtrele</string>

core/presentation/src/main/res/values-uk/strings.xml

@@ -13,12 +13,16 @@
     <string name="nav_prefs">Налаштування</string>
 
     <!-- Satellites screen -->
-    <string name="sat_type_hint">Тип: %s</string>
-    <string name="sat_type_title">Виберіть типи</string>
+    <string name="sat_type_hint">Режими: %s</string>
+    <string name="sat_type_title">Виберіть режими</string>
     <string name="sat_search_hint">Id - Назва</string>
     <string name="sat_search_clear">Очистити</string>
     <string name="sat_clear_all">Очистити всі</string>
     <string name="sat_select_all">Вибрати всі</string>
+    <string name="sat_group_selected">Обрані</string>
+    <string name="sat_group_available">Доступні</string>
+    <string name="sat_group_selected_count">Обрані (%1$d)</string>
+    <string name="sat_group_available_count">Доступні (%1$d)</string>
     <string name="sat_empty_list_message">
         Переконайтеся, що ваш пошуковий запит правильний, а база даних оновлена</string>
     <string name="sat_warning_title">Увага\!</string>
@@ -26,7 +30,7 @@
         У цьому додатку перелічено понад 9000 супутників.
         Немає сенсу відстежувати їх усі одночасно.
         \n\nЗавжди намагайтеся звузити список лише до тих,
-        які вас цікавлять, за допомогою пошуку та селектора типів.</string>
+        які вас цікавлять, за допомогою пошуку та вибору режимів.</string>
 
     <!-- Passes screen -->
     <string name="pass_filter_title">Фільтр прольотів</string>

core/presentation/src/main/res/values-zh/strings.xml

@@ -13,15 +13,19 @@
     <string name="nav_prefs">设置</string>
 
     <!-- Satellites screen -->
-    <string name="sat_type_hint">类型：%s</string>
-    <string name="sat_type_title">选择类型</string>
+    <string name="sat_type_hint">模式：%s</string>
+    <string name="sat_type_title">选择模式</string>
     <string name="sat_search_hint">Id - 名称</string>
     <string name="sat_search_clear">清空</string>
     <string name="sat_clear_all">全部清空</string>
     <string name="sat_select_all">全选</string>
+    <string name="sat_group_selected">已选择</string>
+    <string name="sat_group_available">可用</string>
+    <string name="sat_group_selected_count">已选择（%1$d）</string>
+    <string name="sat_group_available_count">可用（%1$d）</string>
     <string name="sat_empty_list_message">请确保您的搜索查询正确且数据库已更新</string>
     <string name="sat_warning_title">警告\!</string>
-    <string name="sat_warning_message">此应用收录了超过9000颗卫星信息\n同时追踪所有卫星并不现实\n建议始终通过搜索和分类筛选功能仅勾选您感兴趣的卫星</string>
+    <string name="sat_warning_message">此应用收录了超过9000颗卫星信息\n同时追踪所有卫星并不现实\n建议始终通过搜索和模式筛选功能仅勾选您感兴趣的卫星</string>
 
     <!-- Passes screen -->
     <string name="pass_filter_title">筛选过境</string>

core/presentation/src/main/res/values/strings.xml

@@ -14,19 +14,23 @@
     <string name="nav_prefs">Settings</string>
 
     <!-- Satellites screen -->
-    <string name="sat_type_hint">Type: %s</string>
-    <string name="sat_type_title">Select types</string>
+    <string name="sat_type_hint">Modes: %s</string>
+    <string name="sat_type_title">Select modes</string>
     <string name="sat_search_hint">Id - Name</string>
     <string name="sat_search_clear">Clear</string>
     <string name="sat_clear_all">Clear all</string>
     <string name="sat_select_all">Select all</string>
+    <string name="sat_group_selected">Selected</string>
+    <string name="sat_group_available">Available</string>
+    <string name="sat_group_selected_count">Selected (%1$d)</string>
+    <string name="sat_group_available_count">Available (%1$d)</string>
     <string name="sat_empty_list_message">"Make sure your search query is correct and the DB is updated"</string>
     <string name="sat_warning_title">Warning\!</string>
     <string name="sat_warning_message">
         There are over 9000 satellites listed in this app.
         It makes no sense to track them all at the same time.
         \n\nAlways try to narrow down the list to only the ones
-        you\'re interested in via search and types selector.</string>
+        you\'re interested in via search and the modes selector.</string>
 
     <!-- Passes screen -->
     <string name="pass_filter_title">Filter passes</string>

feature/passes/src/main/java/com/rtbishop/look4sat/feature/passes/PassesDialog.kt

@@ -62,16 +62,9 @@ import com.rtbishop.look4sat.core.presentation.SharedDialog
 import com.rtbishop.look4sat.core.presentation.ElevationHighColor
 import com.rtbishop.look4sat.core.presentation.ElevationLowColor
 import com.rtbishop.look4sat.core.presentation.elevationColor
+import com.rtbishop.look4sat.core.domain.source.Sources
 import kotlin.math.roundToInt
 
-private val allModes = listOf(
-    "AFSK", "AFSK S-Net", "AFSK SALSAT", "AHRPT", "AM", "APT", "BPSK", "BPSK PMT-A3",
-    "CERTO", "CW", "DQPSK", "DSTAR", "DUV", "FFSK", "FM", "FMN", "FSK", "FSK AX.100 Mode 5",
-    "FSK AX.100 Mode 6", "FSK AX.25 G3RUH", "GFSK", "GFSK Rktr", "GMSK", "HRPT", "LoRa",
-    "LRPT", "LSB", "MFSK", "MSK", "MSK AX.100 Mode 5", "MSK AX.100 Mode 6", "OFDM", "OQPSK",
-    "PSK", "PSK31", "PSK63", "QPSK", "QPSK31", "QPSK63", "SSTV", "USB", "WSJT"
-)
-
 private val hourSteps = listOf(1, 2, 4, 8, 12, 24, 48, 72, 96, 120, 144, 168, 192, 216, 240)
 private const val dayMinutes = 24 * 60
 private const val minuteStep = 15
@@ -381,7 +374,7 @@ internal fun RadiosDialog(modes: List<String>, cancel: () -> Unit, accept: (List
             horizontalArrangement = Arrangement.spacedBy(1.dp),
             verticalArrangement = Arrangement.spacedBy(1.dp)
         ) {
-            itemsIndexed(allModes) { index, item ->
+            itemsIndexed(Sources.satelliteModes) { index, item ->
                 Row(
                     verticalAlignment = Alignment.CenterVertically,
                     modifier = Modifier

feature/passes/src/main/java/com/rtbishop/look4sat/feature/passes/PassesViewModel.kt

@@ -60,7 +60,7 @@ class PassesViewModel(
             aosEndMinute = settingsRepo.passesSettings.value.aosEndMinute,
             invertAosTimeWindow = settingsRepo.passesSettings.value.invertAosTimeWindow,
             showDeepSpace = settingsRepo.passesSettings.value.showDeepSpace,
-            modes = settingsRepo.passesSettings.value.selectedModes,
+            modes = settingsRepo.selectedSatModes.value,
             shouldSeeWhatsNew = settingsRepo.otherSettings.value.shouldSeeWhatsNew
         )
     )
@@ -86,6 +86,11 @@ class PassesViewModel(
                 }
             }
         }
+        viewModelScope.launch {
+            settingsRepo.selectedSatModes.collectLatest { modes ->
+                _uiState.update { it.copy(modes = modes) }
+            }
+        }
         // Main tick loop: reacts to new passes, then ticks every second
         viewModelScope.launch {
             satelliteRepo.passes.collectLatest { allPasses ->
@@ -127,21 +132,9 @@ class PassesViewModel(
                     aosStartMinute = action.aosStartMinute,
                     aosEndMinute = action.aosEndMinute,
                     invertAosTimeWindow = action.invertAosTimeWindow,
-                    showDeepSpace = action.showDeepSpace,
-                    modes = _uiState.value.modes
-                )
-            is PassesAction.FilterRadios ->
-                applyFilter(
-                    hoursAhead = _uiState.value.hours,
-                    minElevation = _uiState.value.elevation,
-                    lowElevation = _uiState.value.lowElevation,
-                    highElevation = _uiState.value.highElevation,
-                    aosStartMinute = _uiState.value.aosStartMinute,
-                    aosEndMinute = _uiState.value.aosEndMinute,
-                    invertAosTimeWindow = _uiState.value.invertAosTimeWindow,
-                    showDeepSpace = _uiState.value.showDeepSpace,
-                    modes = action.modes
+                    showDeepSpace = action.showDeepSpace
                 )
+            is PassesAction.FilterRadios -> setModesFilter(action.modes)
             PassesAction.RefreshPasses -> refreshPasses()
             PassesAction.TogglePassesDialog ->
                 _uiState.update { it.copy(isPassesDialogShown = !it.isPassesDialogShown) }
@@ -235,8 +228,7 @@ class PassesViewModel(
         aosStartMinute: Int,
         aosEndMinute: Int,
         invertAosTimeWindow: Boolean,
-        showDeepSpace: Boolean,
-        modes: List<String>
+        showDeepSpace: Boolean
     ) = viewModelScope.launch {
         settingsRepo.setPassesSettings(
             PassesSettings(
@@ -245,8 +237,7 @@ class PassesViewModel(
                 minElevation,
                 aosStartMinute,
                 aosEndMinute,
-                invertAosTimeWindow,
-                modes
+                invertAosTimeWindow
             )
         )
         settingsRepo.updateOtherSettings { it.copy(lowElevation = lowElevation, highElevation = highElevation) }
@@ -259,10 +250,10 @@ class PassesViewModel(
                 aosStartMinute = aosStartMinute,
                 aosEndMinute = aosEndMinute,
                 invertAosTimeWindow = invertAosTimeWindow,
-                showDeepSpace = showDeepSpace,
-                modes = modes
+                showDeepSpace = showDeepSpace
             )
         }
+        val modes = settingsRepo.selectedSatModes.value
         satelliteRepo.calculatePasses(
             time = System.currentTimeMillis(),
             hoursAhead = hoursAhead,
@@ -274,6 +265,20 @@ class PassesViewModel(
         )
     }
 
+    private fun setModesFilter(modes: List<String>) = viewModelScope.launch {
+        settingsRepo.setSelectedSatModes(modes)
+        _uiState.update { it.copy(modes = modes) }
+        satelliteRepo.calculatePasses(
+            time = System.currentTimeMillis(),
+            hoursAhead = _uiState.value.hours,
+            minElevation = _uiState.value.elevation,
+            aosStartMinute = _uiState.value.aosStartMinute,
+            aosEndMinute = _uiState.value.aosEndMinute,
+            invertAosTimeWindow = _uiState.value.invertAosTimeWindow,
+            modes = modes
+        )
+    }
+
     private fun refreshPasses() = viewModelScope.launch {
         val settings = settingsRepo.passesSettings.value
         satelliteRepo.calculatePasses(
@@ -283,7 +288,7 @@ class PassesViewModel(
             aosStartMinute = settings.aosStartMinute,
             aosEndMinute = settings.aosEndMinute,
             invertAosTimeWindow = settings.invertAosTimeWindow,
-            modes = settings.selectedModes
+            modes = settingsRepo.selectedSatModes.value
         )
     }
 

feature/satellites/src/main/java/com/rtbishop/look4sat/feature/satellites/SatellitesDialog.kt

@@ -45,18 +45,18 @@ import com.rtbishop.look4sat.core.presentation.SharedDialog
 
 @Preview(showBackground = true)
 @Composable
-private fun MultiTypesDialogPreview() {
-    val types = listOf("Amateur", "Geostationary", "Military", "Weather")
-    MainTheme { MultiTypesDialog(types, emptyList(), {}) {} }
+private fun MultiModesDialogPreview() {
+    val modes = listOf("FM", "APT", "SSTV", "BPSK")
+    MainTheme { MultiModesDialog(modes, emptyList(), {}) {} }
 }
 
 @Composable
-internal fun MultiTypesDialog(
-    allTypes: List<String>, types: List<String>, cancel: () -> Unit, accept: (List<String>) -> Unit
+internal fun MultiModesDialog(
+    allModes: List<String>, modes: List<String>, cancel: () -> Unit, accept: (List<String>) -> Unit
 ) {
-    val selected = remember { mutableStateOf(types.toSet()) }
-    val toggle = { type: String ->
-        selected.value = if (type in selected.value) selected.value - type else selected.value + type
+    val selected = remember { mutableStateOf(modes.toSet()) }
+    val toggle = { mode: String ->
+        selected.value = if (mode in selected.value) selected.value - mode else selected.value + mode
     }
     val onAccept = { accept(selected.value.toList()) }
     SharedDialog(title = stringResource(R.string.sat_type_title), onCancel = cancel, onAccept = onAccept) {
@@ -68,7 +68,7 @@ internal fun MultiTypesDialog(
             horizontalArrangement = Arrangement.spacedBy(1.dp),
             verticalArrangement = Arrangement.spacedBy(1.dp)
         ) {
-            itemsIndexed(allTypes) { index, item ->
+            itemsIndexed(allModes) { index, item ->
                 Row(
                     verticalAlignment = Alignment.CenterVertically,
                     modifier = Modifier

feature/satellites/src/main/java/com/rtbishop/look4sat/feature/satellites/SatellitesScreen.kt

@@ -87,11 +87,11 @@ private fun SatellitesScreen(
     navigateUp: () -> Unit
 ) {
     if (uiState.isDialogShown) {
-        MultiTypesDialog(
-            allTypes = uiState.typesList,
-            types = uiState.currentTypes,
-            cancel = { onAction(SatellitesAction.ToggleTypesDialog) },
-            accept = { onAction(SatellitesAction.SelectTypes(it)) }
+        MultiModesDialog(
+            allModes = uiState.modesList,
+            modes = uiState.currentModes,
+            cancel = { onAction(SatellitesAction.ToggleModesDialog) },
+            accept = { onAction(SatellitesAction.SelectModes(it)) }
         )
     }
     if (uiState.shouldSeeWarning) {
@@ -123,9 +123,9 @@ private fun SatellitesScreen(
     Column(modifier = Modifier.layoutPadding(), verticalArrangement = Arrangement.spacedBy(6.dp)) {
         if (isVerticalLayout()) {
             TopBar {
-                TypeCard(
-                    types = uiState.currentTypes,
-                    onClick = { onAction(SatellitesAction.ToggleTypesDialog) },
+                ModeCard(
+                    modes = uiState.currentModes,
+                    onClick = { onAction(SatellitesAction.ToggleModesDialog) },
                     modifier = Modifier.weight(1f)
                 )
                 PrimaryIconCard(
@@ -157,9 +157,9 @@ private fun SatellitesScreen(
                     resId = R.drawable.ic_done,
                     modifier = Modifier.semantics { contentDescription = primCardCd }
                 )
-                TypeCard(
-                    types = uiState.currentTypes,
-                    onClick = { onAction(SatellitesAction.ToggleTypesDialog) },
+                ModeCard(
+                    modes = uiState.currentModes,
+                    onClick = { onAction(SatellitesAction.ToggleModesDialog) },
                     modifier = Modifier.weight(1f)
                 )
                 SearchBar(
@@ -241,8 +241,8 @@ private fun SearchBar(onQueryChange: (String) -> Unit, modifier: Modifier = Modi
 }
 
 @Composable
-private fun TypeCard(types: List<String>, onClick: () -> Unit, modifier: Modifier = Modifier) {
-    val typesText = if (types.isEmpty()) "All" else types.joinToString(", ")
+private fun ModeCard(modes: List<String>, onClick: () -> Unit, modifier: Modifier = Modifier) {
+    val modesText = if (modes.isEmpty()) "All" else modes.joinToString(", ")
     ElevatedCard(modifier = modifier) {
         Row(
             horizontalArrangement = Arrangement.spacedBy(12.dp),
@@ -252,12 +252,12 @@ private fun TypeCard(types: List<String>, onClick: () -> Unit, modifier: Modifie
                 .clickable { onClick() }) {
             Spacer(Modifier)
             Icon(
-                painter = painterResource(id = R.drawable.ic_tags),
+                painter = painterResource(id = R.drawable.ic_radios),
                 contentDescription = null,
                 tint = MaterialTheme.colorScheme.primary
             )
             Text(
-                text = stringResource(R.string.sat_type_hint, typesText),
+                text = stringResource(R.string.sat_type_hint, modesText),
                 fontSize = 16.sp,
                 fontWeight = FontWeight.Medium,
                 modifier = Modifier
@@ -323,9 +323,54 @@ private fun SatellitesPreview() {
 
 @Composable
 private fun SatellitesCard(items: List<SatItem>, onSelected: (Int, Boolean) -> Unit) {
+    val selectedItems = items.filter { it.isSelected }
+    val availableItems = items.filterNot { it.isSelected }
+
     LazyVerticalGrid(columns = GridCells.Adaptive(320.dp)) {
-        items(items = items, key = { item -> item.catnum }) { entry ->
-            Satellite(entry, onSelected, Modifier.animateItem())
+        stickyHeader(key = "sat_summary_header") {
+            SummaryHeader(
+                selectedText = stringResource(R.string.sat_group_selected_count, selectedItems.size),
+                availableText = stringResource(R.string.sat_group_available_count, availableItems.size)
+            )
+        }
+
+        if (selectedItems.isNotEmpty()) {
+            items(items = selectedItems, key = { item -> item.catnum }) { entry ->
+                Satellite(entry, onSelected, Modifier.animateItem())
+            }
+        }
+
+        if (availableItems.isNotEmpty()) {
+            items(items = availableItems, key = { item -> item.catnum }) { entry ->
+                Satellite(entry, onSelected, Modifier.animateItem())
+            }
         }
     }
 }
+
+@Composable
+private fun SummaryHeader(selectedText: String, availableText: String) {
+    Row(
+        verticalAlignment = Alignment.CenterVertically,
+        horizontalArrangement = Arrangement.SpaceBetween,
+        modifier = Modifier
+            .fillMaxWidth()
+            .background(MaterialTheme.colorScheme.surfaceContainerHighest)
+            .padding(horizontal = 12.dp, vertical = 4.dp)
+    ) {
+        Text(
+            text = selectedText,
+            style = MaterialTheme.typography.titleSmall,
+            fontWeight = FontWeight.SemiBold,
+            color = MaterialTheme.colorScheme.onSurfaceVariant
+        )
+        Text(
+            text = availableText,
+            style = MaterialTheme.typography.titleSmall,
+            fontWeight = FontWeight.SemiBold,
+            color = MaterialTheme.colorScheme.onSurfaceVariant
+        )
+    }
+}
+
+

feature/satellites/src/main/java/com/rtbishop/look4sat/feature/satellites/SatellitesState.kt

@@ -24,8 +24,8 @@ data class SatellitesState(
     val isLoading: Boolean = true,
     val shouldSeeWarning: Boolean = false,
     val itemsList: List<SatItem> = emptyList(),
-    val currentTypes: List<String> = emptyList(),
-    val typesList: List<String> = emptyList()
+    val currentModes: List<String> = emptyList(),
+    val modesList: List<String> = emptyList()
 )
 
 sealed interface SatellitesAction {
@@ -34,7 +34,7 @@ sealed interface SatellitesAction {
     data class SearchFor(val query: String) : SatellitesAction
     data object SelectAll : SatellitesAction
     data class SelectSingle(val id: Int, val isTicked: Boolean) : SatellitesAction
-    data class SelectTypes(val types: List<String>) : SatellitesAction
-    data object ToggleTypesDialog : SatellitesAction
+    data class SelectModes(val modes: List<String>) : SatellitesAction
+    data object ToggleModesDialog : SatellitesAction
     data object UnselectAll : SatellitesAction
 }

feature/satellites/src/main/java/com/rtbishop/look4sat/feature/satellites/SatellitesViewModel.kt

@@ -35,13 +35,13 @@ class SatellitesViewModel(
     private val settingsRepo: ISettingsRepo
 ) : ViewModel() {
 
-    private val defaultTypes = selectionRepo.getCurrentTypes()
+    private val defaultModes = selectionRepo.getCurrentModes()
     private val _uiState = MutableStateFlow(
         SatellitesState(
             isLoading = true,
             shouldSeeWarning = settingsRepo.otherSettings.value.shouldSeeWarning,
-            currentTypes = defaultTypes,
-            typesList = selectionRepo.getTypesList()
+            currentModes = defaultModes,
+            modesList = selectionRepo.getModesList()
         )
     )
     val uiState: StateFlow<SatellitesState> = _uiState
@@ -49,7 +49,7 @@ class SatellitesViewModel(
     init {
         viewModelScope.launch {
             selectionRepo.setQuery(String())
-            selectionRepo.setTypes(defaultTypes)
+            selectionRepo.setModes(defaultModes)
             selectionRepo.getEntriesFlow().collectLatest { items ->
                 _uiState.update { it.copy(isLoading = false, itemsList = items) }
             }
@@ -68,8 +68,8 @@ class SatellitesViewModel(
             is SatellitesAction.SearchFor -> searchFor(action.query)
             SatellitesAction.SelectAll -> selectAll(true)
             is SatellitesAction.SelectSingle -> selectSingle(action.id, action.isTicked)
-            is SatellitesAction.SelectTypes -> selectTypes(action.types)
-            SatellitesAction.ToggleTypesDialog -> toggleTypesDialog()
+            is SatellitesAction.SelectModes -> selectModes(action.modes)
+            SatellitesAction.ToggleModesDialog -> toggleModesDialog()
             SatellitesAction.UnselectAll -> selectAll(false)
         }
     }
@@ -86,12 +86,12 @@ class SatellitesViewModel(
         selectionRepo.setSelection(listOf(id), isTicked.not())
     }
 
-    private fun selectTypes(types: List<String>) = viewModelScope.launch {
-        selectionRepo.setTypes(types)
-        _uiState.update { it.copy(currentTypes = types, isDialogShown = false) }
+    private fun selectModes(modes: List<String>) = viewModelScope.launch {
+        selectionRepo.setModes(modes)
+        _uiState.update { it.copy(currentModes = modes, isDialogShown = false) }
     }
 
-    private fun toggleTypesDialog() {
+    private fun toggleModesDialog() {
         _uiState.update { it.copy(isDialogShown = !it.isDialogShown) }
     }