../ noaa_15_ephemeris_20201008.txt 22-Jun-2023 17:00 109605 noaa_18_ephemeris_20201008.txt 22-Jun-2023 17:00 109513 noaa_19_ephemeris_20201008.txt 22-Jun-2023 17:00 109705 noaa_20_ephemeris_20201008.txt 22-Jun-2023 17:00 109485