../ noaa_15_ephemeris_20180104.txt 22-Jun-2023 00:36 106420 noaa_18_ephemeris_20180104.txt 22-Jun-2023 00:36 106602 noaa_19_ephemeris_20180104.txt 22-Jun-2023 00:36 106508 noaa_20_ephemeris_20180104.txt 22-Jun-2023 00:36 106442