../ noaa_15_ephemeris_20190329.txt 22-Jun-2023 16:55 108257 noaa_18_ephemeris_20190329.txt 22-Jun-2023 16:55 108326 noaa_19_ephemeris_20190329.txt 22-Jun-2023 16:55 108287 noaa_20_ephemeris_20190329.txt 22-Jun-2023 16:55 108013