../ noaa_15_ephemeris_20080909.txt 22-Jun-2023 16:03 109558 noaa_16_ephemeris_20080909.txt 22-Jun-2023 16:03 109669 noaa_17_ephemeris_20080909.txt 22-Jun-2023 16:03 109534 noaa_18_ephemeris_20080909.txt 22-Jun-2023 16:03 109589