Two Line Elements

TLEs

The following TLE vectors are generated by EUMETSAT once a day in the morning (reference time between around 6:00 UTC and 7:00 UTC on the generation day or, in the case of Metop, Suomi-NPP and NOAA-20, shortly after the end of the next manoeuvre, if taking place on that same day). For Suomi-NPP and NOAA-20, additional TLE vectors are generated in the afternoon (reference time around 18:00 UTC or shortly after the end of next manoeuvre). Their validity arc spans from their reference time to 7 days in the future. Within the validity arc their accuracy is of around 600m RMS (max error around 2km); outside the validity arc the accuracy degradation is very slow, keeping similar accuracy for several weeks.

Metop-A

Metop-B

Metop-C

NOAA-15

NOAA-18

NOAA-19

NOAA-20

Suomi-NPP