../ noaa_15_ephemeris_20230419.txt 22-Jun-2023 17:11 109590 noaa_18_ephemeris_20230419.txt 22-Jun-2023 17:11 109492 noaa_19_ephemeris_20230419.txt 22-Jun-2023 17:11 109726 noaa_20_ephemeris_20230419.txt 22-Jun-2023 17:11 109415