../ noaa_15_ephemeris_20060521.txt 22-Jun-2023 16:01 109635 noaa_16_ephemeris_20060521.txt 22-Jun-2023 16:01 109610 noaa_17_ephemeris_20060521.txt 22-Jun-2023 16:01 109495 noaa_18_ephemeris_20060521.txt 22-Jun-2023 16:01 109562