../ noaa_15_ephemeris_20190930.txt 22-Jun-2023 00:42 109501 noaa_18_ephemeris_20190930.txt 22-Jun-2023 00:42 109580 noaa_19_ephemeris_20190930.txt 22-Jun-2023 00:42 109803 noaa_20_ephemeris_20190930.txt 22-Jun-2023 00:42 109504