Independent Variables (Grids)

Pressure

grid: /P (mb) ordered [ (1000) (925) (850) (700) (600) (500) (400) (300) (250) (200) (150) (100)] :grid

Time

grid: /T (pentads since 1961-01-01) periodic (1-5 Jan) to (27-31 Dec) by 1.0 N= 73 pts :grid

Longitude (longitude)

grid: /X (degree_east) periodic (0) to (2.5W) by 2.5 N= 144 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

file_missing_value

9.99900026E20

grib_name

VVEL

gribfield

1

GRIBgridcode

2

gribleveltype

100

gribNumBits

10

gribparam

39

gribvariable

39

missing_value

NaN

PDS_TimeRange

113

pointwidth

0.0

process

(180) 62 wave triangular, 28 layer Spectral model from "Medium Range Forecast" run

PTVersion

2

standard_name

lagrangian_tendency_of_air_pressure

subcenter

NCEP Ensemble Products

units

Pa /s

standard units*

kilogram meter^-1 second^-3

history

NOAA NCEP-NCAR CDAS-1 DAILY Intrinsic PressureLevel vvel

T: 0000 1 Apr 2002 to 0000 10 May 2025 appended from datestring
Boxes with less than 0.0% dropped

NOAA NCEP-NCAR CDAS-1 pc8110 Intrinsic PressureLevel vvel

Averaged over T2[1200 2 Jul 1980 - 1200 2 Jul 1981, 2400 31 Dec 2010] minimum 0.0% data present

References

Kalnay, E., M. Kanamitsu, R. Kistler, W. Collins, D. Deaven, L. Gandin, M. Iredell, S. Saha, G. White, J. Woollen, Y. Zhu, A. Leetmaa, B. Reynolds, M. Chelliah, W. Ebisuzaki, W. Higgins, J. Janowiak, K. C. Mo, C. Ropelewski, J. Wang, R. Jenne, and D. Joseph. The NCEP/NCAR 40-Year Reanalysis Project. Bulletin of the American Meteorological Society, March, 1996

Last updated: Mon, 12 May 2025 13:55:15 GMT