../ noaa_15_ephemeris_20190630.txt 22-Jun-2023 16:56 109505 noaa_18_ephemeris_20190630.txt 22-Jun-2023 16:56 109634 noaa_19_ephemeris_20190630.txt 22-Jun-2023 16:56 109741 noaa_20_ephemeris_20190630.txt 22-Jun-2023 16:56 109427