served from 197.155.140.164
mean [ ∫dT ( NOAA NCEP-NCAR CDAS-1 MONTHLY Intrinsic PressureLevel vpot ) anomalies ]: Velocity potential data
mean [ ∫dT ( NOAA NCEP-NCAR CDAS-1 MONTHLY Intrinsic PressureLevel vpot ) anomalies ].Independent Variables (Grids)
- Pressure
- grid: /P (mb) ordered [ (1000) (925) (850) (700) (600) (500) (400) (300) (250) (200) (150) (100) (70) (50) (30) (20) (10)] :grid
- Time (time)
- grid: /T (months since 1960-01-01) ordered (0000 1 Jan 1949) to (0000 1 Mar 2023) by 1.0 N= 891 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
- VPOT
- gribfield
- 1
- GRIBgridcode
- 2
- gribleveltype
- 100
- gribNumBits
- 16
- gribparam
- 36
- gribvariable
- 36
- 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
- 0.0833333333333333 meter2 second-1 year
- history
- mean [ $integral dT$ ( NOAA NCEP-NCAR CDAS-1 MONTHLY Intrinsic PressureLevel vpot ) anomalies ]
- Averaged over T2[16 Dec 1948 - 15 Dec 1949, 16 Dec 2021 - 15 Dec 2022]
Averaged over X[1.25W, 1.25W]
- Averaged over T2[16 Dec 1948 - 15 Dec 1949, 16 Dec 2021 - 15 Dec 2022]
References
page 0: illegal page type or format PANIC: Invalid argument PANIC: fatal region error detected; run recovery PANIC: fatal region error detected; run recovery Kalnay_etal1996Last updated: Mon, 27 Mar 2023 13:29:42 GMT
Data Views
Views
data as colors
data as contours| P | T | Y | |
 NOAA NCEP-NCAR CDAS-1 MONTHLY Intrinsic[MSL
surface
total_air_column
PressureLevel
] | |||
| NOAA NCEP-NCAR CDAS-1 MONTHLY Intrinsic PressureLevel[CBVW
CBUW
rhum
temp
vpot
CBVQ
CBMZW
CBUQ
CBTW
phi
relv
u
vvel
CBTZW
v
vtemp
psi
qa
reld
CBQW
CBTMW
] | |||
| grid: /X (degree_east) periodic (0) to (2.5W) by 2.5 N= 144 pts :grid | |||
| grid: /Y (degree_north) ordered (90N) to (90S) by 2.5 N= 73 pts :grid | M | ||
| grid: /P (mb) ordered [ (1000) (925) (850) (700) (600) (500) (400) (300) (250) (200) (150) (100) (70) (50) (30) (20) (10)] :grid | M | ||
| grid: /T (months since 1960-01-01) ordered (0000 1 Jan 1949) to (0000 1 Mar 2023) by 1.0 N= 891 pts :grid | M | ||
 mean [ $integral dT$ ( NOAA NCEP-NCAR CDAS-1 MONTHLY Intrinsic PressureLevel vpot ) anomalies ][ 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