../ noaa_15_ephemeris_20181027.txt 22-Jun-2023 00:38 109438 noaa_18_ephemeris_20181027.txt 22-Jun-2023 00:38 109496 noaa_19_ephemeris_20181027.txt 22-Jun-2023 00:38 109431 noaa_20_ephemeris_20181027.txt 22-Jun-2023 00:38 109433