Index of /corsdata/rinex/2023/apr20/echo

	Name	Last modified	Size	Description
	Parent Directory		-
	echo1100.23S	2023-05-22 08:51	61K
	echo1100.23d.gz	2023-04-21 05:33	1.5M
	echo1100.23o.gz	2023-05-22 08:51	3.9M