../ dmsp_11_ephemeris_20030121.txt 22-Jun-2023 16:07 108015 dmsp_12_ephemeris_20030121.txt 22-Jun-2023 16:07 107914 dmsp_13_ephemeris_20030121.txt 22-Jun-2023 16:07 107887 dmsp_14_ephemeris_20030121.txt 22-Jun-2023 16:07 107978 dmsp_15_ephemeris_20030121.txt 22-Jun-2023 16:07 108028