../ noaa_15_ephemeris_20200408.txt 22-Jun-2023 16:27 108223 noaa_18_ephemeris_20200408.txt 22-Jun-2023 16:27 108208 noaa_19_ephemeris_20200408.txt 22-Jun-2023 16:27 108298 noaa_20_ephemeris_20200408.txt 22-Jun-2023 16:27 108110