Index of /corsdata/rinex/2021/jun12/echo

	Name	Last modified	Size	Description
	Parent Directory		-
	echo1630.21S	2021-06-13 05:32	59K
	echo1630.21d.gz	2021-06-13 05:32	1.5M
	echo1630.21o.gz	2021-07-14 14:31	3.7M