../ noaa_15_ephemeris_20060818.txt 22-Jun-2023 16:01 109698 noaa_16_ephemeris_20060818.txt 22-Jun-2023 16:01 109616 noaa_17_ephemeris_20060818.txt 22-Jun-2023 16:01 109741 noaa_18_ephemeris_20060818.txt 22-Jun-2023 16:01 109497