../ noaa_15_ephemeris_20200520.txt 22-Jun-2023 00:44 109613 noaa_18_ephemeris_20200520.txt 22-Jun-2023 00:44 109607 noaa_19_ephemeris_20200520.txt 22-Jun-2023 00:44 109708 noaa_20_ephemeris_20200520.txt 22-Jun-2023 00:44 109442