../ dmsp_10_ephemeris_19980524.txt 22-Jun-2023 15:48 109452 dmsp_11_ephemeris_19980524.txt 22-Jun-2023 15:48 109569 dmsp_12_ephemeris_19980524.txt 22-Jun-2023 15:48 109615 dmsp_13_ephemeris_19980524.txt 22-Jun-2023 15:48 109668 dmsp_14_ephemeris_19980524.txt 22-Jun-2023 15:48 109520