../ dmsp_08_ephemeris_19920726.txt 22-Jun-2023 15:42 109300 dmsp_09_ephemeris_19920726.txt 22-Jun-2023 15:42 109401 dmsp_10_ephemeris_19920726.txt 22-Jun-2023 15:42 109651 dmsp_11_ephemeris_19920726.txt 22-Jun-2023 15:42 109735