../ noaa_15_ephemeris_20220807.txt 22-Jun-2023 17:07 109600 noaa_18_ephemeris_20220807.txt 22-Jun-2023 17:07 109406 noaa_19_ephemeris_20220807.txt 22-Jun-2023 17:07 109542 noaa_20_ephemeris_20220807.txt 22-Jun-2023 17:07 109451