../ noaa_15_ephemeris_20050909.txt 22-Jun-2023 15:59 109786 noaa_16_ephemeris_20050909.txt 22-Jun-2023 15:59 109665 noaa_17_ephemeris_20050909.txt 22-Jun-2023 15:59 109471 noaa_18_ephemeris_20050909.txt 22-Jun-2023 15:59 109667