../ dmsp_13_ephemeris_20050507.txt 22-Jun-2023 15:58 109704 dmsp_14_ephemeris_20050507.txt 22-Jun-2023 15:58 109790 dmsp_15_ephemeris_20050507.txt 22-Jun-2023 15:58 109590 dmsp_16_ephemeris_20050507.txt 22-Jun-2023 15:58 109590