../ noaa_15_ephemeris_20081120.txt 22-Jun-2023 00:11 109349 noaa_16_ephemeris_20081120.txt 22-Jun-2023 00:11 109543 noaa_17_ephemeris_20081120.txt 22-Jun-2023 00:11 109513 noaa_18_ephemeris_20081120.txt 22-Jun-2023 00:11 109458