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

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

Target Provider CPFs
ajisai DGF       DGF22801 DGF22701 DGF22601 DGF22501 DGF22401 DGF22301
8606101 / 1500 -0.3ms ( 0.1 / #15 ) 1.1ms ( 0.2 / #31 ) 2.2ms ( 0.2 / #61 ) 3.9ms ( 0.2 / #98 ) 4.8ms ( 0.2 / #110 ) 7.7ms ( 0.2 / #108 )
ajisai HTS       HTS22801 HTS22701 HTS22601 HTS22501 HTS22401
8606101 / 1500 0.3ms ( 0.1 / #15 ) 1.1ms ( 0.6 / #31 ) 0.4ms ( 0.7 / #61 ) 3.6ms ( 0.6 / #99 ) 4.8ms ( 0.7 / #110 )
ajisai SGF       SGF22801 SGF22701 SGF22601 SGF22501 SGF22401
8606101 / 1500 0.1ms ( 0.1 / #31 ) 0.3ms ( 0.2 / #61 ) 0.2ms ( 0.2 / #98 ) 0.1ms ( 0.2 / #110 ) -0.3ms ( 0.2 / #108 )
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 )
etalon1 DGF       DGF22802 DGF22801 DGF22702 DGF22701 DGF22602 DGF22601
8900103 / 525 1.0ms ( 0.5 / #4 ) 1.0ms ( 0.5 / #4 ) -1.0ms ( 0.7 / #9 ) -1.0ms ( 0.7 / #9 ) 0.4ms ( 2.9 / #19 ) 0.4ms ( 2.9 / #19 )
etalon1 HTS       HTS22801 HTS22701 HTS22601 HTS22501 HTS22401
8900103 / 525 -26.8ms ( 9.6 / #4 ) -22.1ms ( 13.1 / #9 ) -32.1ms ( 19.3 / #19 ) -30.1ms ( 18.5 / #27 ) 0.6ms ( 54.4 / #32 )
etalon1 SGF       SGF22801 SGF22701 SGF22601 SGF22501 SGF22401
8900103 / 525 -0.7ms ( 0.8 / #9 ) 0.6ms ( 2.4 / #19 ) 1.9ms ( 7.3 / #27 ) 1.2ms ( 7.0 / #32 ) -9.0ms ( 7.4 / #34 )
etalon2 DGF       DGF22802 DGF22801 DGF22702 DGF22701 DGF22602 DGF22601
8903903 / 4146 -10.0ms ( 0.4 / #4 ) -10.0ms ( 0.4 / #4 ) -8.8ms ( 1.2 / #6 ) -8.8ms ( 1.2 / #6 ) -1.8ms ( 7.6 / #11 ) -1.8ms ( 7.6 / #11 )
etalon2 HTS       HTS22801 HTS22701 HTS22601 HTS22501 HTS22401
8903903 / 4146 46.7ms ( 10.5 / #4 ) 28.7ms ( 14.4 / #6 ) 2.7ms ( 10.7 / #11 ) 13.3ms ( 10.7 / #15 ) 22.1ms ( 17.1 / #19 )
etalon2 SGF       SGF22801 SGF22701 SGF22601 SGF22501 SGF22401
8903903 / 4146 -8.3ms ( 1.4 / #6 ) -0.7ms ( 7.6 / #11 ) 4.9ms ( 6.8 / #15 ) 4.0ms ( 5.8 / #19 ) -31.0ms ( 5.1 / #24 )
lageos1 DGF       DGF22802 DGF22801 DGF22702 DGF22701 DGF22602 DGF22601
7603901 / 1155 -0.2ms ( 0.0 / #8 ) -0.2ms ( 0.0 / #8 ) -0.1ms ( 0.1 / #21 ) -0.1ms ( 0.1 / #21 ) 0.0ms ( 0.1 / #42 ) 0.0ms ( 0.1 / #42 )
lageos1 HTS       HTS22801 HTS22701 HTS22601 HTS22501 HTS22401
7603901 / 1155 -5.1ms ( 0.7 / #8 ) -0.6ms ( 1.2 / #22 ) -0.9ms ( 1.2 / #42 ) -9.3ms ( 1.3 / #71 ) -11.2ms ( 1.3 / #87 )
lageos1 SGF       SGF22801 SGF22701 SGF22601 SGF22501 SGF22401
7603901 / 1155 0.0ms ( 0.1 / #21 ) 0.0ms ( 0.1 / #42 ) 0.1ms ( 0.1 / #71 ) 0.2ms ( 0.1 / #87 ) 0.2ms ( 0.2 / #93 )
lageos1 TLE       TLE22801 TLE22701 TLE22601 TLE22501
7603901 / -1 -292.5ms ( 3.6 / #8 ) -85.2ms ( 25.3 / #21 ) -72.9ms ( 25.3 / #42 ) -55.3ms ( 26.9 / #71 )
lageos2 DGF       DGF22802 DGF22801 DGF22702 DGF22701 DGF22602 DGF22601
9207002 / 5986 -0.1ms ( 0.1 / #4 ) -0.1ms ( 0.1 / #4 ) -0.0ms ( 0.2 / #20 ) -0.0ms ( 0.2 / #20 ) -0.1ms ( 0.3 / #30 ) -0.1ms ( 0.3 / #30 )
lageos2 HTS       HTS22801 HTS22701 HTS22601 HTS22501 HTS22401
9207002 / 5986 1.4ms ( 0.6 / #4 ) 4.7ms ( 1.6 / #20 ) 1.5ms ( 1.9 / #30 ) -6.0ms ( 1.9 / #66 ) -8.6ms ( 1.7 / #76 )
lageos2 SGF       SGF22801 SGF22701 SGF22601 SGF22501 SGF22401
9207002 / 5986 -0.2ms ( 0.2 / #20 ) -0.2ms ( 0.3 / #30 ) 0.0ms ( 0.2 / #66 ) 0.1ms ( 0.1 / #76 ) -0.0ms ( 0.1 / #86 )
lageos2 TLE       TLE22801 TLE22701 TLE22601 TLE22501 TLE22401
9207002 / -1 111.9ms ( Last / #3 ) 91.6ms ( 21.4 / #19 ) 97.2ms ( 22.2 / #29 ) 79.8ms ( 26.6 / #59 ) 113.9ms ( 29.8 / #76 )
lares DGF       DGF22801 DGF22701 DGF22601 DGF22501 DGF22401 DGF22301
1200601 / 5987 -0.0ms ( 0.0 / #8 ) 0.0ms ( 0.1 / #20 ) 0.1ms ( 0.1 / #35 ) 0.2ms ( 0.1 / #63 ) 0.3ms ( 0.1 / #76 ) 0.5ms ( 0.1 / #80 )
lares HTS       HTS22801 HTS22701 HTS22601 HTS22501 HTS22401
1200601 / 5987 -25.5ms ( 0.4 / #8 ) -71.9ms ( 1.2 / #20 ) -152.2ms ( 3.0 / #36 ) -264.3ms ( 3.1 / #63 ) -528.4ms ( 3.8 / #76 )
lares SGF       SGF22801 SGF22701 SGF22601 SGF22501 SGF22401
1200601 / 5987 -0.0ms ( 0.1 / #20 ) -0.1ms ( 0.1 / #36 ) -0.0ms ( 0.1 / #62 ) -0.0ms ( 0.1 / #76 ) -0.1ms ( 0.1 / #80 )
lares2 DGF       DGF22802 DGF22801 DGF22702 DGF22701 DGF22602 DGF22601
2208001 / 5988 -2.4ms ( 0.5 / #5 ) -2.4ms ( 0.5 / #5 ) 0.1ms ( 0.4 / #21 ) 0.1ms ( 0.4 / #21 ) 0.2ms ( 0.3 / #34 ) 0.2ms ( 0.3 / #34 )
lares2 SGF       SGF22801 SGF22701 SGF22601 SGF22501 SGF22401
2208001 / 5988 0.1ms ( 0.4 / #21 ) 0.1ms ( 0.3 / #34 ) 0.1ms ( 0.3 / #66 ) -0.1ms ( 0.2 / #85 ) -0.5ms ( 0.2 / #88 )
larets DGF       DGF22801 DGF22701 DGF22601 DGF22501 DGF22401 DGF22301
0304206 / 5557 0.5ms ( Last / #2 ) 1.3ms ( 0.1 / #8 ) 1.9ms ( 0.2 / #16 ) 1.1ms ( 0.2 / #26 ) -2.2ms ( 0.1 / #31 ) -6.3ms ( 0.1 / #34 )
larets HTS       HTS22801 HTS22701 HTS22601 HTS22501 HTS22401
0304206 / 5557 16.4ms ( Last / #2 ) 53.4ms ( 5.0 / #8 ) 129.0ms ( 5.3 / #16 ) -184.4ms ( 18.5 / #26 ) -364.3ms ( 11.4 / #31 )
larets SGF       SGF22801 SGF22701 SGF22601 SGF22501 SGF22401
0304206 / 5557 1.6ms ( 0.2 / #8 ) 2.9ms ( 0.2 / #16 ) 3.8ms ( 0.2 / #26 ) 1.9ms ( 0.2 / #31 ) -32.0ms ( 0.4 / #34 )
starlette DGF       DGF22801 DGF22701 DGF22601 DGF22501 DGF22401 DGF22301
7501001 / 1134 0.0ms ( 0.1 / #13 ) 0.2ms ( 0.1 / #35 ) 0.4ms ( 0.1 / #67 ) 0.3ms ( 0.1 / #115 ) 0.2ms ( 0.1 / #127 ) 0.0ms ( 0.1 / #140 )
starlette HTS       HTS22801 HTS22701 HTS22601 HTS22501 HTS22401
7501001 / 1134 -0.7ms ( 0.3 / #13 ) 0.9ms ( 0.7 / #35 ) -0.6ms ( 0.6 / #67 ) -1.1ms ( 0.6 / #117 ) -2.9ms ( 0.6 / #128 )
starlette SGF       SGF22801 SGF22701 SGF22601 SGF22501 SGF22401
7501001 / 1134 0.1ms ( 0.1 / #36 ) 0.4ms ( 0.1 / #67 ) 0.4ms ( 0.1 / #111 ) 0.6ms ( 0.1 / #127 ) -1.2ms ( 0.1 / #139 )
stella DGF       DGF22801 DGF22701 DGF22601 DGF22501 DGF22401 DGF22301
9306102 / 643 -0.1ms ( 0.0 / #4 ) 0.2ms ( 0.1 / #17 ) 0.4ms ( 0.2 / #34 ) 0.6ms ( 0.2 / #68 ) 0.9ms ( 0.1 / #85 ) 0.9ms ( 0.1 / #87 )
stella HTS       HTS22801 HTS22701 HTS22601 HTS22501 HTS22401
9306102 / 643 2.2ms ( 0.3 / #4 ) 3.7ms ( 0.6 / #17 ) 5.4ms ( 1.0 / #34 ) -3.0ms ( 0.7 / #68 ) -7.8ms ( 0.8 / #85 )
stella SGF       SGF22801 SGF22701 SGF22601 SGF22501 SGF22401
9306102 / 643 0.8ms ( 0.1 / #17 ) 1.9ms ( 0.2 / #34 ) 0.7ms ( 0.2 / #68 ) -3.0ms ( 0.2 / #85 ) -5.8ms ( 0.1 / #87 )