Independent Variables (Grids)

Time (time)

grid: /T (days since 1948-01-01 12:00:00) ordered (1 Jan 1948) to (12 Mar 2025) by 1.0 N= 28196 pts :grid

Longitude (longitude)

grid: /X (degree_east) periodic (0) to (1.875W) by 1.875 N= 192 pts :grid

Latitude (latitude)

grid: /Y (degree_north) ordered [ (88.54196N) (86.65315N) (84.75323N) (82.85076N) (80.94736N) (79.04349N) (77.13936N) (75.23506N) (73.33066N) (71.42619N) (69.52167N) (67.6171N) (65.71251N) (63.8079N) (61.90326N) (59.99861N) (58.09395N) (56.18928N) (54.28461N) (52.37991N) (50.47522N) (48.57052N) (46.66582N) (44.76111N) (42.8564N) (40.95169N) (39.04697N) (37.14225N) (35.23753N) (33.33281N) (31.42808N) (29.52336N) (27.61863N) (25.7139N) (23.80917N) (21.90444N) (19.99971N) (18.09498N) (16.19024N) (14.28551N) (12.38078N) (10.47604N) (8.571308N) (6.666573N) (4.761838N) (2.857103N) (0.9523677N) (0.9523677S) (2.857103S) (4.761838S) (6.666573S) (8.571308S) (10.47604S) (12.38078S) (14.28551S) (16.19024S) (18.09498S) (19.99971S) (21.90444S) (23.80917S) (25.7139S) (27.61863S) (29.52336S) (31.42808S) (33.33281S) (35.23753S) (37.14225S) (39.04697S) (40.95169S) (42.8564S) (44.76111S) (46.66582S) (48.57052S) (50.47522S) (52.37991S) (54.28461S) (56.18928S) (58.09395S) (59.99861S) (61.90326S) (63.8079S) (65.71251S) (67.6171S) (69.52167S) (71.42619S) (73.33066S) (75.23506S) (77.13936S) (79.04349S) (80.94736S) (82.85076S) (84.75323S) (86.65315S) (88.54196S)] :grid

Height

grid: /Z (m_above_gnd) ordered [ (2)] :grid

Other Info

bufferwordsize

4

calendar

standard

center

US Weather Service - National Met. Center

datatype

realarraytype

grib_name

SPFH

gribfield

1

gribleveltype

105

gribNumBits

8

gribparam

51

gribvariable

51

missing_value

9.99900026E20

PDS_TimeRange

2

pointwidth

0.0

process

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

PTVersion

2

scale_max

0.0284

scale_min

0.0

standard_name

specific_humidity

subcenter

NCEP Ensemble Products

units

unitless

standard units*

unitless

history

T: 0000 1 Apr 2002 to 0000 12 Mar 2025 appended from datestring

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: Fri, 14 Mar 2025 13:56:19 GMT
Expires: Sat, 15 Mar 2025 13:40:00 GMT