../ noaa_15_ephemeris_20071121.txt 22-Jun-2023 16:04 109385 noaa_16_ephemeris_20071121.txt 22-Jun-2023 16:04 109431 noaa_17_ephemeris_20071121.txt 22-Jun-2023 16:04 109422 noaa_18_ephemeris_20071121.txt 22-Jun-2023 16:04 109513