../ noaa_15_ephemeris_20190708.txt 22-Jun-2023 00:41 109467 noaa_18_ephemeris_20190708.txt 22-Jun-2023 00:41 109537 noaa_19_ephemeris_20190708.txt 22-Jun-2023 00:41 109661 noaa_20_ephemeris_20190708.txt 22-Jun-2023 00:41 109357