3.23.2
florian@pc-florian ~/testGpsd $ ./test 
Fix mode: 3D (3) Time: 1649758416.000000000 Lat 53.601424 Lon 11.418964 Satellites used: 0
Fix mode: 3D (3) Time: 1649758416.000000000 Lat 53.601424 Lon 11.418964 Satellites used: 8
Fix mode: 3D (3) Time: 1649758416.000000000 Lat 53.601424 Lon 11.418964 Satellites used: 0
Fix mode: 3D (3) Time: 1649758417.000000000 Lat 53.601424 Lon 11.418956 Satellites used: 0
Fix mode: 3D (3) Time: 1649758417.000000000 Lat 53.601424 Lon 11.418956 Satellites used: 8
Fix mode: 3D (3) Time: 1649758417.000000000 Lat 53.601424 Lon 11.418956 Satellites used: 0
Fix mode: 3D (3) Time: 1649758418.000000000 Lat 53.601433 Lon 11.418946 Satellites used: 0
Fix mode: 3D (3) Time: 1649758418.000000000 Lat 53.601433 Lon 11.418946 Satellites used: 8
Fix mode: 3D (3) Time: 1649758418.000000000 Lat 53.601433 Lon 11.418946 Satellites used: 0
Fix mode: 3D (3) Time: 1649758419.000000000 Lat 53.601430 Lon 11.418937 Satellites used: 0
Fix mode: 3D (3) Time: 1649758419.000000000 Lat 53.601430 Lon 11.418937 Satellites used: 8

3.21
florian@pc-florian ~/testGpsd $ ./test 
Fix mode: 3D (3) Time: 1030443613.000000000 Lat 53.601397 Lon 11.419226 Satellites used: 0
Fix mode: 3D (3) Time: 1649758813.000000000 Lat 53.601391 Lon 11.419225 Satellites used: 0
Fix mode: 3D (3) Time: 1030443614.000000000 Lat 53.601391 Lon 11.419225 Satellites used: 0
Fix mode: 3D (3) Time: 1649758814.000000000 Lat 53.601391 Lon 11.419223 Satellites used: 0
Fix mode: 3D (3) Time: 1649758814.000000000 Lat 53.601391 Lon 11.419223 Satellites used: 7
Fix mode: 3D (3) Time: 1649758814.000000000 Lat 53.601391 Lon 11.419223 Satellites used: 7
Fix mode: 3D (3) Time: 1030443615.000000000 Lat 53.601391 Lon 11.419223 Satellites used: 7
Fix mode: 3D (3) Time: 1649758815.000000000 Lat 53.601391 Lon 11.419218 Satellites used: 7
Fix mode: 3D (3) Time: 1030443616.000000000 Lat 53.601391 Lon 11.419218 Satellites used: 7

3.22
florian@pc-florian ~/testGpsd $ ./test 
Fix mode: 3D (3) Time: 1649760533.000000000 Lat 53.601525 Lon 11.419408 Satellites used: 0
Fix mode: 3D (3) Time: 1649760533.000000000 Lat 53.601525 Lon 11.419408 Satellites used: 5
Fix mode: 3D (3) Time: 1649760534.000000000 Lat 53.601511 Lon 11.419419 Satellites used: 5
Fix mode: 3D (3) Time: 1649760534.000000000 Lat 53.601511 Lon 11.419419 Satellites used: 6
Fix mode: 3D (3) Time: 1649760535.000000000 Lat 53.601506 Lon 11.419435 Satellites used: 6
Fix mode: 3D (3) Time: 1649760535.000000000 Lat 53.601506 Lon 11.419435 Satellites used: 6