../ noaa_15_ephemeris_20180713.txt 22-Jun-2023 16:53 109649 noaa_18_ephemeris_20180713.txt 22-Jun-2023 16:53 109564 noaa_19_ephemeris_20180713.txt 22-Jun-2023 16:53 109590 noaa_20_ephemeris_20180713.txt 22-Jun-2023 16:53 109305