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

LEO Targets
Predictions for: 2026-08-16 18:24:19 UTC

Target Provider CPFs
aerocube7 TLE       TLE22701 TLE22601 TLE22501 TLE22401
1505803 / -1 No Data No Data No Data No Data
beaconc HTS       HTS22801 HTS22701 HTS22601 HTS22501 HTS22401
6503201 / 317 -3.4ms ( 1.2 / #4 ) -11.9ms ( 0.8 / #17 ) -26.4ms ( 1.0 / #29 ) -35.7ms ( 0.8 / #61 ) -77.2ms ( 0.8 / #75 )
beaconc SGF       SGF22801 SGF22701 SGF22601 SGF22501 SGF22401
6503201 / 317 -4.2ms ( 0.2 / #16 ) -18.5ms ( 0.2 / #29 ) -22.5ms ( 0.2 / #58 ) -22.7ms ( 0.5 / #75 ) -39.1ms ( 0.4 / #80 )
cryosat2 ESA       ESA22801 ESA22701 ESA22601 ESA22501 ESA22401
1001301 / 8006 0.2ms ( Last / #2 ) -3.5ms ( 0.2 / #15 ) -10.1ms ( 0.3 / #28 ) -10.8ms ( 0.3 / #54 ) -28.8ms ( 0.5 / #65 )
envisat TLE       TLE22801 TLE22701 TLE22601 TLE22501 TLE22401
0200901 / -1 No Data No Data No Data No Data No Data
gracefo1 GFZ       GFZ22802 GFZ22801 GFZ22703 GFZ22702 GFZ22701 GFZ22604
1804701 / 123 1.4ms ( Last / #3 ) -5.3ms ( Last / #3 ) -43.0ms ( 2.6 / #8 ) -85.1ms ( 4.2 / #8 ) -81.2ms ( 3.2 / #8 ) -104.1ms ( 8.6 / #17 )
gracefo1 TLE       TLE22801 TLE22701 TLE22601 TLE22501 TLE22401
1804701 / -1 -52.1ms ( Last / #3 ) -138.2ms ( 84.9 / #8 ) -149.0ms ( 122.4 / #17 ) 24.1ms ( 140.1 / #25 ) 593.2ms ( 135.5 / #25 )
gracefo2 GFZ       GFZ22803 GFZ22802 GFZ22801 GFZ22704 GFZ22703 GFZ22702
1804702 / 124 -0.3ms ( Last / #2 ) -0.2ms ( Last / #2 ) 0.5ms ( Last / #2 ) -22.5ms ( 1.2 / #5 ) -48.3ms ( 2.0 / #5 ) -76.1ms ( 2.7 / #5 )
gracefo2 TLE       TLE22801 TLE22701 TLE22601 TLE22501 TLE22401
1804702 / -1 138.5ms ( Last / #2 ) 86.3ms ( 88.5 / #5 ) 43.7ms ( 123.9 / #12 ) 125.4ms ( 133.5 / #19 ) 450.7ms ( 143.6 / #19 )
hy2b SHA       SHA22701 SHA22601
1808101 / 2208 0.9ms ( 0.4 / #12 ) 1.9ms ( 0.3 / #24 )
hy2c SHA       SHA22801 SHA22701 SHA22601
2006601 / 2209 -0.5ms ( Last / #3 ) -0.4ms ( 0.5 / #20 ) 1.0ms ( 0.5 / #35 )
hy2d SHA       SHA22801 SHA22701 SHA22601
2104301 / 2211 0.1ms ( Last / #3 ) 1906.7ms ( 29.8 / #8 ) -613.8ms ( 14.8 / #16 )
hy2e SHA       SHA22801 SHA22701 SHA22601
2614901 / 2213 -0.6ms ( Last / #1 ) -0.3ms ( Last / #2 ) -0.4ms ( 0.1 / #9 )
icesat2 GSF       GSF22601 GSF22501 GSF22401
1807001 / 6873 74.6ms ( 1.5 / #5 ) 190.2ms ( 3.6 / #11 ) -8.7ms ( 5.0 / #15 )
jason2 TLE       TLE22801 TLE22701 TLE22601 TLE22501 TLE22401
0803201 / -1 No Data No Data No Data No Data No Data
jason3 CNE       CNE22801 CNE22701 CNE22601 CNE22501
1600201 / 4379 -0.0ms ( 0.1 / #10 ) 4.1ms ( 0.4 / #20 ) -11.9ms ( 1.2 / #42 ) -9.0ms ( 1.0 / #78 )
jason3 HTS       HTS22801 HTS22701 HTS22601 HTS22501 HTS22401
1600201 / 4379 2.9ms ( 0.1 / #10 ) 0.1ms ( 1.0 / #20 ) 1.5ms ( 0.8 / #42 ) 6.9ms ( 0.8 / #78 ) 18.0ms ( 1.0 / #92 )
kompsat5 TLE       TLE22801 TLE22701 TLE22601 TLE22501
1304201 / -1 No Data No Data No Data No Data
lpntsat001 GMV       GMV22601 GMV22501 GMV22301
2606501 / 8013 -129.1ms ( 1.0 / #7 ) -1928.9ms ( 13.4 / #11 ) -723.2ms ( 2.3 / #10 )
nanoffa TLE       TLE22801 TLE22701 TLE22601 TLE22501 TLE22401
2318518 / -1 No Data -50.1ms ( Last / #1 ) -24.7ms ( Last / #1 ) 81.0ms ( Last / #1 ) -188.9ms ( Last / #1 )
nanoffa TUB       TUB22801 TUB22701 TUB22601
2318518 / 4205 No Data 97.6ms ( Last / #1 ) -1.6ms ( Last / #1 )
nanoffb TLE       TLE22801 TLE22701 TLE22601 TLE22501 TLE22401
2318517 / -1 No Data No Data No Data No Data No Data
paz HDS       HDS22801 HDS22701 HDS22601 HDS22501 HDS22401
1802001 / 2501 -1.2ms ( Last / #1 ) -4.1ms ( 0.1 / #7 ) 56.7ms ( 0.4 / #14 ) 61.4ms ( 0.8 / #28 ) -322.6ms ( 35.7 / #34 )
saral CNE       CNE22801 CNE22701 CNE22601 CNE22501
1300901 / 3201 -1.4ms ( Last / #3 ) -11.1ms ( 1.3 / #12 ) 0.1ms ( 0.1 / #22 ) -75.6ms ( 7.6 / #36 )
sentinel3a ESA       ESA22801 ESA22701 ESA22601 ESA22501 ESA22401 ESA22301
1601101 / 8010 -0.0ms ( Last / #3 ) -1.2ms ( 0.2 / #11 ) -2.0ms ( 0.2 / #23 ) -1.4ms ( 0.2 / #40 ) 5.7ms ( 0.2 / #51 ) -5.4ms ( 0.2 / #49 )
sentinel3b ESA       ESA22801 ESA22701 ESA22601 ESA22501 ESA22401 ESA22301
1803901 / 8011 -0.0ms ( Last / #3 ) -1.1ms ( 0.1 / #9 ) -2.8ms ( 0.1 / #20 ) 0.6ms ( 0.1 / #35 ) 5.5ms ( 0.1 / #44 ) -4.8ms ( 0.1 / #44 )
sentinel6a EUM       EUM22801 EUM22701 EUM22601 EUM22501 EUM22401
2008601 / 4380 0.1ms ( 0.1 / #7 ) -0.8ms ( 0.2 / #19 ) -2.2ms ( 0.2 / #39 ) -3.2ms ( 0.3 / #67 ) -7.3ms ( 0.3 / #84 )
sentinel6b EUM       EUM22801 EUM22701 EUM22601 EUM22501 EUM22401
2526401 / 4382 0.5ms ( 0.1 / #4 ) 0.0ms ( 0.2 / #11 ) -2.1ms ( 0.2 / #23 ) -3.3ms ( 0.3 / #42 ) -7.7ms ( 0.3 / #57 )
swarma ESA       ESA22801 ESA22601 ESA22501 ESA22401
1306702 / 8007 -1.6ms ( Last / #1 ) -859.1ms ( 1.9 / #5 ) -1291.0ms ( 4.2 / #7 ) -1834.5ms ( 6.1 / #8 )
swarmb ESA       ESA22801 ESA22701 ESA22601 ESA22501 ESA22401
1306701 / 8008 0.1ms ( Last / #1 ) -141.5ms ( 1.1 / #5 ) -306.6ms ( 3.0 / #10 ) -391.2ms ( 3.7 / #19 ) -526.2ms ( 5.1 / #23 )
swarmc ESA       ESA22801 ESA22701 ESA22601 ESA22501 ESA22401
1306703 / 8009 -4.4ms ( Last / #1 ) -250.1ms ( Last / #3 ) -885.9ms ( 4.0 / #6 ) -1305.5ms ( 8.5 / #9 ) -1722.2ms ( 14.8 / #11 )
swot CNE       CNE22801 CNE22701 CNE22601 CNE22501
2217301 / 4381 -0.3ms ( 0.1 / #5 ) 1.0ms ( 0.2 / #15 ) -1.8ms ( 0.3 / #32 ) 7.8ms ( 0.3 / #54 )
tandemx GFZ       GFZ22802 GFZ22801 GFZ22703 GFZ22702 GFZ22701 GFZ22604
1003001 / 6202 -0.4ms ( Last / #1 ) -2.0ms ( Last / #1 ) -78.0ms ( 21.1 / #5 ) -66.4ms ( 21.3 / #5 ) -199.0ms ( 18.0 / #5 ) -250.4ms ( 20.8 / #8 )
technosat TLE       TLE22801 TLE22701 TLE22601 TLE22501 TLE22401
1704205 / -1 No Data No Data No Data No Data No Data
terrasarx GFZ       GFZ22803 GFZ22802 GFZ22801 GFZ22703 GFZ22702 GFZ22701
0702601 / 6201 -0.4ms ( Last / #1 ) 2.3ms ( Last / #1 ) -12.5ms ( Last / #1 ) -27.8ms ( 4.6 / #4 ) -168.7ms ( 17.8 / #4 ) -128.8ms ( 12.0 / #4 )
westpac SGF       SGF22801 SGF22701 SGF22601 SGF22501 SGF22401
9804305 / 8801 0.2ms ( Last / #2 ) 0.1ms ( 0.2 / #5 ) 2.1ms ( 0.2 / #12 ) 2.0ms ( 0.2 / #15 ) -4.0ms ( 0.2 / #15 )