../ dmsp_14_ephemeris_20101002.txt 09-Nov-2025 23:02 109674 dmsp_15_ephemeris_20101002.txt 09-Nov-2025 23:02 109624 dmsp_16_ephemeris_20101002.txt 09-Nov-2025 23:02 109490 dmsp_17_ephemeris_20101002.txt 09-Nov-2025 23:02 109603 dmsp_18_ephemeris_20101002.txt 09-Nov-2025 23:02 109663