../ noaa_15_ephemeris_20190329.txt 22-Jun-2023 00:40 108257 noaa_18_ephemeris_20190329.txt 22-Jun-2023 00:40 108326 noaa_19_ephemeris_20190329.txt 22-Jun-2023 00:40 108287 noaa_20_ephemeris_20190329.txt 22-Jun-2023 00:40 108013