../ noaa_15_ephemeris_20180506.txt 22-Jun-2023 00:37 109697 noaa_18_ephemeris_20180506.txt 22-Jun-2023 00:37 109616 noaa_19_ephemeris_20180506.txt 22-Jun-2023 00:37 109483 noaa_20_ephemeris_20180506.txt 22-Jun-2023 00:37 109480