../ noaa_15_ephemeris_20191219.txt 22-Jun-2023 16:58 109386 noaa_18_ephemeris_20191219.txt 22-Jun-2023 16:58 109480 noaa_19_ephemeris_20191219.txt 22-Jun-2023 16:58 109325 noaa_20_ephemeris_20191219.txt 22-Jun-2023 16:58 109445