Data Help with Data GPS/GNSS Data GPS/GNSS Data Access Methods Real-time GPS/GNSS Data Data Management Overview Derived Data Products Associated Data Products GPS/GNSS File Server Layout File Server Access Examples Data Formats Data Operations

GPS/GNSS File Server Access Examples


The GAGE Facility, operated by UNAVCO, is transitioning from FTP to HTTPS for access to our data archive file system. For more information, see our notice about the transition.

Please note! By downloading files from UNAVCO's file server you are agreeing to abide by the UNAVCO Data Policy.

Please note! In order to avoid filenaming clashes due to non-unique 4-character IDs, campaign data are found only in the /gnss/pickup/campaigns area.

The following examples illustrate access to the UNAVCO GPS/GNSS file server

Client HTTPS Access command syntax
cURLGet a single file
curl -L -O https://data.unavco.org/archive/gnss/L1/rinex/2010/001/gv030010.10d.Z
Get a directory listing
curl -L "https://data.unavco.org/archive/gnss/L1/rinex/2010/001/?list"

Download matching files

Downloads three files ('gv030010.10d.Z', 'gv040010.10d.Z', 'gv050010.10d.Z') from archive directory gnss/L1/rinex/2010/001/ .

curl -L -O "https://data.unavco.org/archive/gnss/L1/rinex/2010/001/gv{03,04,05}0010.10d.Z
Wget Get a directory of data
wget -r -np --reject=tmp,index.html* https://data.unavco.org/archive/gnss/L1/rinex/2010/001/
Get a single file
wget https://data.unavco.org/archive/gnss/L1/rinex/2010/001/gv030010.10d.Z
Get a directory listing
wget "https://data.unavco.org/archive/gnss/L1/rinex/2010/001/?list"
Get station P123 obs files for the year 2010
wget -r -np -A "p123*.*.Z" --level=2 -nd --reject=tmp,index.html* https://data.unavco.org/archive/gnss/rinex/obs/2010
Query parameters [Alpha Release]

Append ?list to directory URLs to get plaintext dir listings w/file names, file sizes in bytes, ISO8601 modification dates, and Unix timestamps. Use this parameter with cURL or Wget to check for new files in our archive.

NOTE: this feature is early Alpha release capability. Let us know of issues or features you would like to see here. Be careful using this in production scripts for data retrievals as it may change.

https://data.unavco.org/archive/gnss/rinex/met/2021/072/?list

 

Last modified: 2021-09-29  16:55:06  America/Denver