../ noaa_15_ephemeris_20180718.txt 22-Jun-2023 16:53 109534 noaa_18_ephemeris_20180718.txt 22-Jun-2023 16:53 109604 noaa_19_ephemeris_20180718.txt 22-Jun-2023 16:53 109603 noaa_20_ephemeris_20180718.txt 22-Jun-2023 16:53 109431