Index of /corsdata/rinex/2021/194/echo

	Name	Last modified	Size	Description
	Parent Directory		-
	echo1940.21S	2025-07-16 12:04	59K
	echo1940.21d.gz	2021-07-14 05:32	1.4M
	echo1940.21o.gz	2021-08-14 14:32	3.6M