../ dmsp_11_ephemeris_20030826.txt 22-Jun-2023 00:00 109712 dmsp_12_ephemeris_20030826.txt 22-Jun-2023 00:00 109738 dmsp_13_ephemeris_20030826.txt 22-Jun-2023 00:00 109843 dmsp_14_ephemeris_20030826.txt 22-Jun-2023 00:00 109727 dmsp_15_ephemeris_20030826.txt 22-Jun-2023 00:00 109588