../ noaa_15_ephemeris_20180916.txt 22-Jun-2023 00:38 109608 noaa_18_ephemeris_20180916.txt 22-Jun-2023 00:38 109677 noaa_19_ephemeris_20180916.txt 22-Jun-2023 00:38 109688 noaa_20_ephemeris_20180916.txt 22-Jun-2023 00:38 109463