../ noaa_15_ephemeris_20190512.txt 22-Jun-2023 16:56 109679 noaa_18_ephemeris_20190512.txt 22-Jun-2023 16:56 109564 noaa_19_ephemeris_20190512.txt 22-Jun-2023 16:56 109648 noaa_20_ephemeris_20190512.txt 22-Jun-2023 16:56 109448