Index of /corsdata/rinex/2021/199/amer

	Name	Last modified	Size	Description
	Parent Directory		-
	amer1990.21S	2023-02-08 13:30	42K
	amer1990.21d.gz	2021-07-18 20:48	1.1M
	amer1990.21o.gz	2021-08-19 14:23	2.6M