../ dmsp_11_ephemeris_20030131.txt 22-Jun-2023 16:07 108134 dmsp_12_ephemeris_20030131.txt 22-Jun-2023 16:07 107981 dmsp_13_ephemeris_20030131.txt 22-Jun-2023 16:07 108000 dmsp_14_ephemeris_20030131.txt 22-Jun-2023 16:07 107932 dmsp_15_ephemeris_20030131.txt 22-Jun-2023 16:07 108065