../ dmsp_10_ephemeris_19980805.txt 21-Jun-2023 23:51 109636 dmsp_11_ephemeris_19980805.txt 21-Jun-2023 23:51 109746 dmsp_12_ephemeris_19980805.txt 21-Jun-2023 23:51 109572 dmsp_13_ephemeris_19980805.txt 21-Jun-2023 23:51 109736 dmsp_14_ephemeris_19980805.txt 21-Jun-2023 23:51 109545