../ noaa_15_ephemeris_20190827.txt 22-Jun-2023 16:57 109642 noaa_18_ephemeris_20190827.txt 22-Jun-2023 16:57 109588 noaa_19_ephemeris_20190827.txt 22-Jun-2023 16:57 109734 noaa_20_ephemeris_20190827.txt 22-Jun-2023 16:57 109440