../ noaa_15_ephemeris_20221121.txt 22-Jun-2023 16:33 109427 noaa_18_ephemeris_20221121.txt 22-Jun-2023 16:33 109395 noaa_19_ephemeris_20221121.txt 22-Jun-2023 16:33 109323 noaa_20_ephemeris_20221121.txt 22-Jun-2023 16:33 109348