../ noaa_15_ephemeris_20200929.txt 22-Jun-2023 16:34 109642 noaa_18_ephemeris_20200929.txt 22-Jun-2023 16:34 109655 noaa_19_ephemeris_20200929.txt 22-Jun-2023 16:34 109588 noaa_20_ephemeris_20200929.txt 22-Jun-2023 16:34 109626