../ dmsp_10_ephemeris_19970529.txt 22-Jun-2023 15:46 109567 dmsp_11_ephemeris_19970529.txt 22-Jun-2023 15:46 109751 dmsp_12_ephemeris_19970529.txt 22-Jun-2023 15:46 109624 dmsp_13_ephemeris_19970529.txt 22-Jun-2023 15:46 109749 dmsp_14_ephemeris_19970529.txt 22-Jun-2023 15:46 109649