../ noaa_15_ephemeris_20200417.txt 22-Jun-2023 00:43 109737 noaa_18_ephemeris_20200417.txt 22-Jun-2023 00:43 109708 noaa_19_ephemeris_20200417.txt 22-Jun-2023 00:43 109723 noaa_20_ephemeris_20200417.txt 22-Jun-2023 00:43 109570