../ noaa_15_ephemeris_20181030.txt 22-Jun-2023 00:38 109303 noaa_18_ephemeris_20181030.txt 22-Jun-2023 00:38 109452 noaa_19_ephemeris_20181030.txt 22-Jun-2023 00:38 109487 noaa_20_ephemeris_20181030.txt 22-Jun-2023 00:38 109434