../ goes_16_ephemeris_20260627.txt 02-Jul-2026 10:00 113145 goes_17_ephemeris_20260627.txt 02-Jul-2026 10:00 112458 goes_18_ephemeris_20260627.txt 02-Jul-2026 10:00 116133 goes_19_ephemeris_20260627.txt 02-Jul-2026 10:00 114499