NOAA NCEP CPC UNIFIED_PRCP GAUGE_BASED CONUS v1p0 REALTIME gnum: Number of Gauges Available in Each Grid Box data

GAUGE_BASED CONUS v1p0 REALTIME Number of Gauges Available in Each Grid Box from NOAA NCEP CPC UNIFIED_PRCP: CPC Unified Precipitation Analyses.

Independent Variables (Grids)

Time (time)
grid: /T (days since 1960-01-01 00:00:00) ordered (1200 31 Dec 2006 - 1200 1 Jan 2007) to (1200 10 Jul 2024 - 1200 11 Jul 2024) by 1.0 N= 6402 pts :grid
Longitude (longitude)
grid: /X (degree_east) periodic (129.875W) to (55.125W) by 0.25 N= 300 pts :grid
Latitude (latitude)
grid: /Y (degree_north) ordered (20.125N) to (49.875N) by 0.25 N= 120 pts :grid

Other Info

bufferwordsize
4
datatype
realarraytype
missing_value
-999.0
pointwidth
1
units
number of gauges
standard units*
number of gauges

References

Xie, P., A. Yatagai, M. Chen, T. Hayasaka, Y. Fukushima, C. Liu, and S. Yang (2007). A gauge-based analysis of daily precipitation over East Asia, Journal of Hydrometeorology, 8, 607-627.

Chen, M., W. Shi, P. Xie, V. B. S. Silva, V E. Kousky, R. Wayne Higgins, and J. E. Janowiak (2008), Assessing objective techniques for gauge-based analyses of global daily precipitation, J. Geophys. Res., 113, D04110, doi:10.1029/2007JD009132.

Chen, M., P. Xie, and Co-authors (2008), CPC Unified Gauge-based Analysis of Global Daily Precipitation, Western Pacific Geophysics Meeting, Cairns, Australia, 29 July - 1 August, 2008.

Last updated: Fri, 12 Jul 2024 13:27:28 GMT
Expires: Sat, 13 Jul 2024 17:20:00 GMT

Data Views

TXY
[ X Y | T]MMM


Filters

Here are some filters that are useful for manipulating data. There are actually many more available, but they have to be entered manually. See Ingrid Function Documentation for more information. Average over X Y T | X Y X T Y T | X Y T |
RMS (root mean square with mean *not* removed) over X Y T | X Y X T Y T | X Y T |
RMSA (root mean square with mean removed) over X Y T | X Y X T Y T | X Y T |
Maximum over X Y T | X Y X T Y T | X Y T |
Minimum over X Y T | X Y X T Y T | X Y T |
Detrend (best-fit-line) over X Y T | X Y X T Y T | X Y T |
Convert units from number of gauges to

Note on units