OBSERVATION SPACE STATISTICS
Insitu Temperature
- Insitu temperature profiles from USGODAE
- e.g. ARGO, XBT, fixed BUOY
- (profiles only, does not yet include surface insitu observations)
Time Averaged Statistics
Time averaged statistics for up to the past 30 days. Stats are binned on a 5 degree grid.
Counts
Number of observations passing quality control (left) and the percentage of bad obs removed (right).
RMSD
Root mean squared deviation for O-B (left) and O-A (right).
Bias
Bias for O-B (left) and O-A (right).
Timeseries Statistics
Timeseries of bias and RMSD for O-B (solid line) and O-A (dashed line).
If multiple colors are shown, they represent the realtime/retrospective runs from the given
git hash of the release/nightly or master branches of the repository.
Global
NH
Northen hemisphere midlatitudes (20N-60N).
TP
Tropics (20S-20N).
SH
Southern hemisphere midlatitudes (20S-60S).
Disclaimer: the data shown here is intended to serve as 1) a demonstration of marine DA efforts at JCSDA and 2) a continuous delivery pipeline to aid in software development of SOCA by JCSDA. This data is provided to the public with no guarantee of accuracy or timely delivery. For a reliable source of ocean monitoring data use operational products from other agencies such as NCEP