../ dmsp_10_ephemeris_19961015.txt 22-Jun-2023 15:52 109763 dmsp_11_ephemeris_19961015.txt 22-Jun-2023 15:52 109640 dmsp_12_ephemeris_19961015.txt 22-Jun-2023 15:52 109453 dmsp_13_ephemeris_19961015.txt 22-Jun-2023 15:52 109650