../ dmsp_10_ephemeris_19990314.txt 22-Jun-2023 15:50 108173 dmsp_11_ephemeris_19990314.txt 22-Jun-2023 15:50 108200 dmsp_12_ephemeris_19990314.txt 22-Jun-2023 15:50 108161 dmsp_13_ephemeris_19990314.txt 22-Jun-2023 15:50 108314 dmsp_14_ephemeris_19990314.txt 22-Jun-2023 15:50 108381