../ noaa_15_ephemeris_20201119.txt 22-Jun-2023 17:01 109390 noaa_18_ephemeris_20201119.txt 22-Jun-2023 17:01 109452 noaa_19_ephemeris_20201119.txt 22-Jun-2023 17:01 109399 noaa_20_ephemeris_20201119.txt 22-Jun-2023 17:01 109460