../ noaa_15_ephemeris_20200515.txt 22-Jun-2023 16:27 109595 noaa_18_ephemeris_20200515.txt 22-Jun-2023 16:27 109529 noaa_19_ephemeris_20200515.txt 22-Jun-2023 16:27 109737 noaa_20_ephemeris_20200515.txt 22-Jun-2023 16:27 109447