../ noaa_15_ephemeris_20181002.txt 22-Jun-2023 00:38 109547 noaa_18_ephemeris_20181002.txt 22-Jun-2023 00:38 109614 noaa_19_ephemeris_20181002.txt 22-Jun-2023 00:38 109711 noaa_20_ephemeris_20181002.txt 22-Jun-2023 00:38 109593