../ noaa_15_ephemeris_20080411.txt 22-Jun-2023 16:03 109689 noaa_16_ephemeris_20080411.txt 22-Jun-2023 16:03 109646 noaa_17_ephemeris_20080411.txt 22-Jun-2023 16:03 109601 noaa_18_ephemeris_20080411.txt 22-Jun-2023 16:03 109583