../ noaa_15_ephemeris_20050731.txt 22-Jun-2023 15:57 109649 noaa_16_ephemeris_20050731.txt 22-Jun-2023 15:57 109513 noaa_17_ephemeris_20050731.txt 22-Jun-2023 15:57 109584 noaa_18_ephemeris_20050731.txt 22-Jun-2023 15:57 109517