../ dmsp_10_ephemeris_19990326.txt 21-Jun-2023 23:52 108215 dmsp_11_ephemeris_19990326.txt 21-Jun-2023 23:52 108219 dmsp_12_ephemeris_19990326.txt 21-Jun-2023 23:52 108264 dmsp_13_ephemeris_19990326.txt 21-Jun-2023 23:52 108312 dmsp_14_ephemeris_19990326.txt 21-Jun-2023 23:52 108327