Index of /corsdata/rinex/2023/252/echo

	Name	Last modified	Size	Description
	Parent Directory		-
	echo2520.23S	2025-07-12 10:30	61K
	echo2520.23d.gz	2023-09-10 05:33	1.5M
	echo2520.23o.gz	2023-10-11 08:40	3.8M