[IGSMAIL-6810] GPS L2C/L5 CNAV Test Data Set

[Oliver Montenbruck]

Dear colleagues,

between June 15 and 29, 2013, the first test transmission of CNAV 
navigation messages on L2C- and L5-capable satellites has been conducted 
by the GPS Directorate.

In a joint effort of the German Aerospace Center (DLR) and the 
University of New Brunswick (UNB), CNAV data have been collected 
throughout the entire campaign with five multi GNSS receivers in the US, 
Canada, South Africa, Singapore, and Australia.

Within the frame of the IGS Multi-GNSS experiment the entire set is now 
made available to interested users at the CDDIS data archives.

ftp://cddis.gsfc.nasa.gov/gnss/data/campaign/cnav/2013/06/

Details of the data set are described in the aaaReadme.txt file in the 
above directory. The set comprises daily collections of raw binary CNAV 
navigation frames, interpreted data listings and RINEX-sytle navigation 
messages.

In addition to the individual files, a packed archive

ftp://cddis.gsfc.nasa.gov/gnss/data/campaign/cnav/2013/06/CNAV_TestData4IGS_June2013.zip

with a size of roughly 100 MB is made available to facilitate download 
of the entire data.

Users of the data set are requested to share their analysis with the 
scientific community and to give proper credits to the International 
GNSS Service (IGS) and the MGEX project.

Oliver Montenbruck
Richard Langley



-- 
-- 
Oliver Montenbruck
DLR, German Space Operations Center
Oberpfaffenhofen
D-82234 Wessling
Germany

Tel.    +49 (8153) 28-1195
Fax     +49 (8153) 28-1450
e-mail  oliver.montenbruck at dlr.de