../ dmsp_11_ephemeris_20010510.txt 22-Jun-2023 16:03 109603 dmsp_12_ephemeris_20010510.txt 22-Jun-2023 16:03 109701 dmsp_13_ephemeris_20010510.txt 22-Jun-2023 16:03 109691 dmsp_14_ephemeris_20010510.txt 22-Jun-2023 16:03 109726 dmsp_15_ephemeris_20010510.txt 22-Jun-2023 16:03 109710