../ noaa_15_ephemeris_20171201.txt 22-Jun-2023 16:27 109320 noaa_18_ephemeris_20171201.txt 22-Jun-2023 16:27 109327 noaa_19_ephemeris_20171201.txt 22-Jun-2023 16:27 109383 noaa_20_ephemeris_20171201.txt 22-Jun-2023 16:27 243