../ noaa_15_ephemeris_20190620.txt 22-Jun-2023 16:56 109519 noaa_18_ephemeris_20190620.txt 22-Jun-2023 16:56 109557 noaa_19_ephemeris_20190620.txt 22-Jun-2023 16:56 109572 noaa_20_ephemeris_20190620.txt 22-Jun-2023 16:56 109428