Dataset Information

record: reftime, valtime
history: 2003-09-25 16:09:26 - created by gribtocdl 1.4 - 12.12.2002
title: CMC_reg_HGT_SFC_0_ps60km_2003092500_P000.grib
Conventions: NUWG
version: 0.000000000000000
Unlimited_Dimension: record


Variables in this Dataset

reftime: Array of 64 bit Reals [record = 0..0]
long_name: reference time
units: hours since 1992-1-1
valtime: Array of 64 bit Reals [record = 0..0]
long_name: valid time
units: hours since 1992-1-1
datetime: Array of Strings [record = 0..0]
long_name: reference date and time
string_length: 21
valtime_offset: Array of 32 bit Reals [record = 0..0]
long_name: hours from reference time
units: hours
model_id: Array of 32 bit Integers [nmodels = 0..0]
long_name: generating process ID number
nav_model: Array of Strings [nav = 0..0]
long_name: navigation model name
string_length: 100
grid_type_code: Array of 32 bit Integers [nav = 0..0]
long_name: GRIB-1 GDS data representation type
grid_type: Array of Strings [nav = 0..0]
long_name: GRIB-1 grid type
string_length: 100
grid_name: Array of Strings [nav = 0..0]
long_name: grid name
string_length: 100
grid_center: Array of 32 bit Integers [nav = 0..0]
long_name: GRIB-1 originating center ID
grid_number: Array of 32 bit Integers [nav = 0..0][ngrids = 0..0]
long_name: GRIB-1 catalogued grid numbers
_FillValue: -9999
x_dim: Array of Strings [nav = 0..0]
long_name: x dimension name
string_length: 100
y_dim: Array of Strings [nav = 0..0]
long_name: y dimension name
string_length: 100
Nx: Array of 32 bit Integers [nav = 0..0]
long_name: number of points along x-axis
Ny: Array of 32 bit Integers [nav = 0..0]
long_name: number of points along y-axis
La1: Array of 32 bit Reals [nav = 0..0]
long_name: latitude of first grid point
units: degrees_north
Lo1: Array of 32 bit Reals [nav = 0..0]
long_name: longitude of first grid point
units: degrees_east
Lov: Array of 32 bit Reals [nav = 0..0]
long_name: orientation of the grid
units: degrees_east
Dx: Array of 32 bit Reals [nav = 0..0]
long_name: x-direction grid length
units: km
Dy: Array of 32 bit Reals [nav = 0..0]
long_name: y-direction grid length
units: km
ProjFlag: Array of 16 bit Integers [nav = 0..0]
long_name: projection center flag
ResCompFlag: Array of 16 bit Integers [nav = 0..0]
long_name: resolution and component flags
Z_sfc: Array of 32 bit Reals [record = 0..0][y = 0..94][x = 0..134]
long_name: Geopotential height, gpm
units: gp m
_FillValue: -9999.00000
navigation: nav