Watch List LEO Targets Geodetic Targets Debris Targets GNSS Targets

CPF time bias prediction


Contact:
jens.steinborn@digos.eu
julianrv@gfz.de

JSON-API: http://slr.gfz-potsdam.de:5000/tb/v1/cpf/${target_name or norat_id}/${provider}${sequence_id}
Example: http://slr.gfz-potsdam.de:5000/tb/v1/cpf/nanoffb/TUB27501

Watch List
Predictions for: 2026-07-01 01:57:31 UTC

Target Provider CPFs
aerocube7 TLE       TLE18101 TLE18001 TLE17901
1505803 / -1 No Data No Data No Data
beaconc HTS       HTS18101 HTS18001 HTS17901 HTS17801
6503201 / 317 -2.0ms ( 0.7 / #9 ) 0.0ms ( 1.6 / #25 ) 3.9ms ( 5.5 / #31 ) 7.4ms ( 4.2 / #41 )
beaconc SGF       SGF18201 SGF18101 SGF18001 SGF17901 SGF17801
6503201 / 317 -0.0ms ( 0.2 / #9 ) -1.8ms ( 0.2 / #24 ) -4.8ms ( 0.3 / #31 ) -9.4ms ( 0.4 / #41 ) 9.9ms ( 0.2 / #49 )
gps082 COD       COD18101 COD18001 COD17901 COD17801
2601701 / 5082 -0.4ms ( Last / #3 ) -0.3ms ( 0.2 / #5 ) -0.5ms ( 0.3 / #6 ) -0.8ms ( 0.4 / #6 )
gps082 GSF       GSF18101 GSF18001
2601701 / 5082 -1.2ms ( Last / #3 ) -2.6ms ( 0.4 / #5 )
gps083 COD       COD18101 COD18001 COD17901 COD17801
2608701 / 5083 -3.4ms ( Last / #2 ) -3.2ms ( Last / #3 ) -1.9ms ( 1.0 / #5 ) -0.7ms ( 0.9 / #6 )
gps083 GSF       GSF18101 GSF18001
2608701 / 5083 -3.8ms ( Last / #2 ) -3.6ms ( Last / #3 )
gracefo1 GFZ       GFZ18104 GFZ18103 GFZ18102 GFZ18101 GFZ18003 GFZ18002
1804701 / 123 0.3ms ( Last / #3 ) 4.5ms ( Last / #3 ) 5.6ms ( Last / #3 ) -15.3ms ( Last / #3 ) 19.2ms ( 0.7 / #10 ) 49.7ms ( 1.2 / #10 )
gracefo1 TLE       TLE18101 TLE18001 TLE17901
1804701 / -1 -43.5ms ( Last / #3 ) -125.1ms ( 93.9 / #10 ) -83.6ms ( 96.8 / #13 )
gracefo2 GFZ       GFZ18104 GFZ18103 GFZ18102 GFZ18101 GFZ18003 GFZ18002
1804702 / 124 -0.1ms ( Last / #2 ) 0.8ms ( Last / #2 ) 1.5ms ( Last / #2 ) -5.1ms ( Last / #2 ) 28.9ms ( 0.3 / #9 ) 46.3ms ( 0.7 / #9 )
gracefo2 TLE       TLE18101 TLE18001 TLE17901
1804702 / -1 -17.4ms ( Last / #2 ) -123.2ms ( 65.5 / #9 ) -183.8ms ( 74.4 / #11 )
hy2b SHA       SHA18101 SHA18001 SHA17901 SHA17801
1808101 / 2208 -0.0ms ( 0.2 / #8 ) 0.2ms ( 0.2 / #18 ) -0.2ms ( 0.2 / #25 ) 1.7ms ( 0.2 / #31 )
hy2c SHA       SHA18101 SHA18001 SHA17901 SHA17801
2006601 / 2209 -1.0ms ( 0.2 / #15 ) -3.6ms ( 0.2 / #30 ) -5.8ms ( 0.3 / #41 ) -13.1ms ( 0.5 / #55 )
hy2d SHA       SHA18101 SHA18001 SHA17901 SHA17801
2104301 / 2211 4.7ms ( 0.4 / #10 ) 1.6ms ( 0.4 / #23 ) -3.8ms ( 0.1 / #29 ) -2.8ms ( 0.2 / #40 )
icesat2 GSF       GSF18101 GSF18001 GSF17701
1807001 / 6873 -2.4ms ( Last / #1 ) -468.0ms ( Last / #2 ) -2757.8ms ( 13.7 / #7 )
kompsat5 TLE       TLE18101 TLE18001 TLE17901
1304201 / -1 No Data No Data No Data
lares2 DGF       DGF18102 DGF18101 DGF18002 DGF18001 DGF17902 DGF17901
2208001 / 5988 -0.1ms ( 0.1 / #11 ) -0.1ms ( 0.1 / #11 ) 0.0ms ( 0.1 / #22 ) 0.0ms ( 0.1 / #22 ) -0.0ms ( 0.1 / #25 ) -0.0ms ( 0.1 / #25 )
lares2 SGF       SGF18201 SGF18101 SGF18001 SGF17901 SGF17801
2208001 / 5988 -0.1ms ( 0.1 / #9 ) 0.0ms ( 0.1 / #22 ) 0.1ms ( 0.1 / #25 ) -0.0ms ( 0.1 / #34 ) 0.2ms ( 0.2 / #41 )
lpntsat001 GMV      
2606501 / 8013
nanoffa TLE       TLE18101 TLE18001 TLE17901
2318518 / -1 No Data No Data No Data
nanoffa TUB       TUB18101 TUB18001 TUB17901 TUB17801 TUB17701
2318518 / 4205 No Data No Data No Data No Data No Data
nanoffb TLE       TLE18101 TLE18001 TLE17901
2318517 / -1 No Data No Data No Data
paz HDS       HDS18101 HDS18001 HDS17901 HDS17801
1802001 / 2501 0.9ms ( 0.2 / #4 ) -9.0ms ( 0.3 / #8 ) -106.0ms ( 0.4 / #10 ) -115.0ms ( 1.2 / #12 )
saral CNE       CNE18101 CNE18001 CNE17901
1300901 / 3201 -9.0ms ( 1.4 / #6 ) -11.2ms ( 1.2 / #14 ) -24.7ms ( 2.3 / #16 )
sentinel6a EUM       EUM18101 EUM18001 EUM17901 EUM17801
2008601 / 4380 -0.3ms ( 0.2 / #16 ) 0.2ms ( 0.2 / #34 ) 0.1ms ( 0.2 / #46 ) 0.7ms ( 0.2 / #53 )
sentinel6b EUM       EUM18101 EUM18001 EUM17901 EUM17801
2526401 / 4382 -0.0ms ( 0.2 / #11 ) 0.3ms ( 0.3 / #24 ) 0.2ms ( 0.3 / #33 ) 0.7ms ( 0.3 / #39 )
swarma ESA       ESA18101 ESA18001 ESA17901 ESA17801
1306702 / 8007 -0.2ms ( Last / #1 ) -126.9ms ( Last / #2 ) -767.5ms ( Last / #2 ) -1064.6ms ( Last / #3 )
swarmb ESA       ESA18101 ESA18001 ESA17901 ESA17801
1306701 / 8008 -42.0ms ( Last / #2 ) -335.6ms ( 0.7 / #5 ) -689.2ms ( 2.8 / #5 ) -658.8ms ( 3.8 / #5 )
swarmc ESA       ESA18101 ESA18001 ESA17901 ESA17801
1306703 / 8009 -1.4ms ( Last / #1 ) -77.7ms ( Last / #1 ) -799.9ms ( Last / #1 ) -960.5ms ( Last / #2 )
swot CNE       CNE18101 CNE18001 CNE17901
2217301 / 4381 -8.3ms ( 0.2 / #6 ) -34.2ms ( 0.2 / #17 ) -29.8ms ( 0.3 / #20 )
technosat TLE       TLE18101 TLE18001 TLE17901
1704205 / -1 No Data No Data No Data
westpac SGF       SGF18201 SGF18101 SGF18001 SGF17901 SGF17801
9804305 / 8801 -0.3ms ( Last / #2 ) -0.8ms ( 0.2 / #6 ) -3.3ms ( 0.2 / #8 ) -11.4ms ( 0.4 / #11 ) -7.4ms ( 0.3 / #12 )