mckero
b1dce9c518
Two smaller findings from the same audit.
Entries already confirmed by the server were added to the success total, so re-running an
upload reported "N uploaded" counting contacts that went up days ago. They are skipped and
no longer counted.
A bulk reply that stored nothing read as an acceptance. `{"imported":0}` has a success
status and would have cleared the queue. The count is checked now. Look4Sat posts one QSO
per request so this was latent, but it would have become real the moment that changed.
The count check deliberately looks only at `imported` and `adif_count`, never
`adif_errors`: v1 answers a successful upload with `adif_errors:0` beside `adif_count:1`,
and matching the wrong key would have rejected every stored QSO. A probe confirms the six
relevant shapes classify correctly.
Look4Sat: Satellite tracker
Radio satellite tracker and pass predictor for Android, inspired by Gpredict
Track satellite passes with ease!
Thanks to Celestrak and SatNOGS you have access to over 9000 active satellites.
You can search the entire database by NORAD Catalog Number or the satellite's name.
Orbital positions and passes are calculated relative to your location.
To get reliable data make sure to set the station position via the app Settings.
The application is built using Kotlin, Coroutines, Jetpack Compose and Navigation.
It is now and always will be completely ad-free and open-source.
Main features:
- Predicting satellite positions and passes for up to 10 days
- Showing the list of currently active and upcoming satellite passes
- Showing the active pass progress, polar trajectory and transceivers info
- Showing the satellite positional data, footprint and ground track on the map
- Custom TLE satellite data import is available via Three Line Element .txt files
- Offline first: calculations are made offline. Weekly TLE data update is recommended.
License
The Look4Sat application code is licensed under the GNU General Public License v3.0.
The CW decoder in feature/cw bundles the DeepCW
neural decoding model, licensed under the GNU Affero General Public License v3.0 only
(AGPL-3.0-only). Because the combined work incorporates an AGPL-3.0 component, the
combined work is distributed under the
GNU Affero General Public License v3.0 — GPL-3.0 Section 13 permits the
combination, and AGPL-3.0 Section 13 applies to the combined work as a whole.
Model provenance and attribution are documented in
feature/cw/licenses/NOTICE.md; the original GPL-3.0
text is preserved at feature/cw/licenses/Look4Sat-GPL-3.0.txt. The CW model runs
locally on-device and does not provide services over a network.