served from maproom.meteorwanda.gov.rw
root mean sq [ ∂P ( NOAA NCEP-NCAR CDAS-1 MONTHLY Intrinsic PressureLevel phi ) climatology ]: ∂P Geopotential height data
NCEP-NCAR CDAS-1 MONTHLY Intrinsic PressureLevel phi phi partial_P partial_P ∂P Geopotential height from NOAA: National Oceanic and Atmospheric Adminstration.Independent Variables (Grids)
- P
- grid: /P (mb) ordered [ (962.5) (887.5) (775.0) (650.0) (550.0) (450.0) (350.0) (275.0) (225.0) (175.0) (125.0) (85.0) (60.0) (40.0) (25.0) (15.0)] :grid
- Time
- grid: /T (months since 01-Jan) periodic (Jan) to (Dec) by 1.0 N= 12 pts :grid
- Latitude (latitude)
- grid: /Y (degree_north) ordered (90N) to (90S) by 2.5 N= 73 pts :grid
Other Info
- bufferwordsize
- 8
- calendar
- standard
- CE
- null
- center
- US Weather Service - National Met. Center
- CS
- null
- datatype
- doublearraytype
- grib_name
- HGT
- gribfield
- 1
- GRIBgridcode
- 2
- gribleveltype
- 100
- gribNumBits
- 12
- gribparam
- 7
- gribvariable
- 7
- PDS_TimeRange
- 113
- pointwidth
- 1.0
- process
- 62 wave triangular, 28 layer Spectral model from "Medium Range Forecast" run
- PTVersion
- 2
- subcenter
- NCEP Ensemble Products
- units
- 0.01 kilogram-1 meter2 second2
- history
- root mean sq [ $partialdiff sub P$ ( NOAA NCEP-NCAR CDAS-1 MONTHLY Intrinsic PressureLevel phi ) climatology ]
- Averaged over T2[1980, 2013]
Averaged over X[1.25W, 1.25W]
- Averaged over T2[1980, 2013]
References
Kalnay_etal1996Last updated: Wed, 10 Jan 2018 15:23:36 GMT
Expires: Fri, 03 Oct 2014 00:00:00 GMT
Data Views
Views
data as colors
data as contours| P | T | Y | |
 root mean sq [ $partialdiff sub P$ ( NOAA NCEP-NCAR CDAS-1 MONTHLY Intrinsic PressureLevel phi ) climatology ][ Y P T |] | M | M | M |
|---|
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.- Monthly Climatology calculates a monthly climatology by averaging over all years.
- anomalies calculates the difference between the (above) monthly climatology and the original data.
- Integrate along Y P T
- Differentiate along Y P T
- Take differences along Y P T
RMS (root mean square with mean *not* removed) over Y P T | Y P Y T P T | Y P T |
RMSA (root mean square with mean removed) over Y P T | Y P Y T P T | Y P T |
Maximum over Y P T | Y P Y T P T | Y P T |
Minimum over Y P T | Y P Y T P T | Y P T |
Detrend (best-fit-line) over Y P T | Y P Y T P T | Y P T |
Note on units