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Online Documentation of wgrib2.com
NCEP Grib1 Documentation(Office Note 388)
Section 0
-
Indicator Section (IS)
Section 1
-
Product Definition Section (PDS)
Table 0
-
National International Originating Centers
Table 1
-
Flag for GDS or BMS
Table 1
-
Parameters & Units
Table 3
-
Type and Value of Level
Table 4
-
Forecast Time Unit
Table 5
-
Time Range Indicator
Table A
-
Generating Process or Model
Table B
-
Grid Identification
Table C
-
National Sub-Centers
Section 2
-
Grid Description Section (GDS)
Table 6
-
Data Representation Type
Table 7
-
Resolution and Component Flags
Table 8
-
Scanning Mode Flag
Table 9
-
Spectral Representation Type
Table 10
-
Coefficient Storage Mode
Table D
-
Sundry Grid Definitions
Section 3
-
Bit Map Section (BMS)
Section 4
-
Binary Data Section (BDS)
Table 11
-
Flag
Section 5
-
End Section
Appendix A
-
Outline of WMO Headers Used With GRIB
Appendix B
-
Outline of WMO Headers for the EPA
Appendix C
-
Outline of NCEP's use of the extended PDS section for ensemble modeling
NCEP Grib2 Documentation(Office Note 388)
Color
Layout
Responsive Modifiers
Typography
WMO GRIB2 Documentation
Introduction
Revision History
Section 0
-
Indicator Section
Section 1
-
Identification Section
Section 2
-
Local Use Section
Section 3
-
Grid Definition Section
Section 4
-
Product Definition Section
Section 5
-
Data Representation Section
Section 6
-
Bit Map Section
Section 7
-
Data Section
Section 8
-
End Section
Appendix A
-
Outline of WMO Headers Used With GRIB1 and GRIB2
Appendix B
-
Outline of WMO Headers for the EPA CMAQ model
Appendix C
-
Definition of Commonly used NCEP Grids
doc.wgrib2.com
NCEP Grib1 Documentation(Office Note 388)
Section 1
Table 4
Table 4 - Forecast Time Unit