Index of /corsdata/rinex/2022/122/echo

	Name	Last modified	Size	Description
	Parent Directory		-
	echo1220.22S	2022-05-03 05:33	59K
	echo1220.22d.gz	2022-05-03 05:33	1.4M
	echo1220.22o.gz	2022-06-03 14:37	3.6M