ON388 - TABLE A

Generating Process or Model
from Originating Center 7 (US-NWS, NCEP)

GRIB2 - Product Definition Template in Octet 14

Revised 04/14/2025
Red text depicts changes made since 05/26/2023


VALUE MODEL
00-01
 Reserved
02
 Ultra Violet Index Model
03
 NCEP/ARL Transport and Dispersion Model
04
 NCEP/ARL Smoke Model
05
 Satellite Derived Precipitation and temperatures, from IR (See PDS Octet 41 ... for specific satellite ID)
06
 NCEP/ARL Dust Model
07-09
 Reserved
10
 Global Wind-Wave Forecast Model
11
 Global Multi-Grid Wave Model (Static Grids)
12
 Probabilistic Storm Surge (P-Surge)
13
 Hurricane Multi-Grid Wave Model
14
 Extra-tropical Storm Surge Atlantic Domain
15
 Nearshore Wave Prediction System (NWPS)
16
 Extra-Tropical Storm Surge (ETSS)
17
 Extra-tropical Storm Surge Pacific Domain
18
 Probabilistic Extra-Tropical Storm Surge (P-ETSS)
19
 Reserved
20
 Extra-tropical Storm Surge Micronesia Domain
21
 Extra-tropical Storm Surge Atlantic Domain (3D)
22
 Extra-tropical Storm Surge Pacific Domain (3D)
23
 Extra-tropical Storm Surge Micronesia Domain (3D)
24
 Reserved
25
 Snow Cover Analysis
26-29
 Reserved
30
 Forecaster generated field
31
 Value added post processed field
32-41
 Reserved
42
 Global Optimum Interpolation Analysis (GOI) from GFS model
43
 Global Optimum Interpolation Analysis (GOI) from "Final" run 
44
 Sea Surface Temperature Analysis
45
 Coastal Ocean Circulation Model
46
 HYCOM - Global
47
 HYCOM - North Pacific basin
48
 HYCOM - North Atlantic basin
49
 Ozone Analysis from TIROS Observations 
50-51
 Reserved
52
 Ozone Analysis from Nimbus 7 Observations 
53
 Flood Hazard Outlook Forecast generated by NWC
54
 Area Hydrologic Discussion Forecast generated by NWC
55-63
 Reserved
64
 Regional Optimum Interpolation Analysis (ROI)
65-67
 Reserved
68
 80 wave triangular, 18-layer Spectral model from GFS model
69
 80 wave triangular, 18 layer Spectral model from "Medium Range Forecast" run
70
 Quasi-Lagrangian Hurricane Model (QLM)
71
 Hurricane Weather Research and Forecasting (HWRF)
72
 Hurricane Non-Hydrostatic Multiscale Model on the B Grid (HNMMB)
73
 Fog Forecast model - Ocean Prod. Center
74
 Gulf of America Wind/Wave
75
 Gulf of Alaska Wind/Wave
76
 Bias corrected Medium Range Forecast
77
 126 wave triangular, 28 layer Spectral model from GFS model
78
 126 wave triangular, 28 layer Spectral model from "Medium Range Forecast" run
79
 Reserved
80
 62 wave triangular, 28 layer Spectral model from "Medium Range Forecast" run
81
 Analysis from GFS (Global Forecast System)
82
 Analysis from GDAS (Global Data Assimilation System)
83
 High Resolution Rapid Refresh (HRRR)
84
 MESO NAM Model (currently 12 km)
85
 Real Time Ocean Forecast System (RTOFS)
86
 Early Hurricane Wind Speed Probability Model
87
 CAC Ensemble Forecasts from Spectral (ENSMB)
88
 NOAA Wave Watch III (NWW3) Ocean Wave Model
89
 Non-hydrostatic Meso Model (NMM) (Currently 8 km)
90
 62 wave triangular, 28 layer spectral model extension of the "Medium Range Forecast" run
91
 62 wave triangular, 28 layer spectral model extension of the GFS model
92
 62 wave triangular, 28 layer spectral model run from the "Medium Range Forecast" final analysis
93
 62 wave triangular, 28 layer spectral model run from the T62 GDAS analysis of the "Medium Range Forecast" run
94
 T170/L42 Global Spectral Model from MRF run
95
 T126/L42 Global Spectral Model from MRF run
96
 Global Forecast System Model
T1534 - Forecast hours 00-384
T574 - Forecast hours 00-192
T190 - Forecast hours 204-384
97
 Reserved
98
 Climate Forecast System Model -- Atmospheric model (GFS) coupled to a multi level ocean model .   Currently GFS spectral model at T62, 64 levels coupled to 40 level MOM3 ocean model.
99 Miscellaneous Test ID
100 Miscellaneous Test ID
101 Conventional Observation Re-Analysis (CORE)
102-103 Reserved
104
 National Blend GRIB
105
 Rapid Refresh (RAP)
106
 Reserved
107
 Global Ensemble Forecast System (GEFS)
108
 Localized Aviation MOS Program (LAMP)
109
 Real Time Mesoscale Analysis (RTMA)
110
 NAM Model - 15km version
111
 NAM model, generic resolution (Used in SREF processing)
112
 WRF-NMM model, generic resolution (Used in various runs) NMM=Nondydrostatic Mesoscale Model (NCEP)
113
 Products from NCEP SREF processing
114
 NAEFS Products from joined NCEP, CMC global ensembles
115
 Downscaled GFS from NAM eXtension
116
 WRF-EM model, generic resolution (Used in various runs) EM - Eulerian Mass-core (NCAR - aka Advanced Research WRF)
117
 NEMS GFS Aerosol Component
118
 UnRestricted Mesoscale Analysis (URMA)
119
 WAM (Whole Atmosphere Model)
120
 Ice Concentration Analysis
121
 Western North Atlantic Regional Wave Model
122
 Alaska Waters Regional Wave Model
123
 North Atlantic Hurricane Wave Model
124
 Eastern North Pacific Regional Wave Model
125
 North Pacific Hurricane Wave Model
126
 Sea Ice Forecast Model
127
 Lake Ice Forecast Model
128
 Global Ocean Forecast Model
129
 Global Ocean Data Analysis System (GODAS)
130
 Merge of fields from the RUC, NAM, and Spectral Model 
131 Great Lakes Wave Model
132 High Resolution Ensemble Forecast (HREF)
133 Great Lakes Short Range Wave Model
134 Rapid Refresh Forecast System (RRFS)
135 Hurricane Analysis and Forecast System (HAFS)
136 RRFS Ensemble Forecast System (REFS)
137-139
 Reserved
140
 North American Regional Reanalysis (NARR)
141
 Land Data Assimilation and Forecast System
142-149
 Reserved
150
 NWS River Forecast System (NWSRFS)
151
 NWS Flash Flood Guidance System (NWSFFGS)
152
 WSR-88D Stage II Precipitation Analysis
153
 WSR-88D Stage III Precipitation Analysis
154-179
 Reserved
180
 Quantitative Precipitation Forecast generated by NCEP
181
 River Forecast Center Quantitative Precipitation Forecast mosaic generated by NCEP
182
 River Forecast Center Quantitative Precipitation estimate mosaic generated by NCEP
183
 NDFD product generated by NCEP/HPC
184
 Climatological Calibrated Precipitation Analysis (CCPA)
185-189
 Reserved
190
 National Convective Weather Diagnostic generated by NCEP/AWC
191
 Current Icing Potential automated product genterated by NCEP/AWC
192
 Analysis product from NCEP/AWC
193
 Forecast product from NCEP/AWC
194
 Reserved
195
 Climate Data Assimilation System 2 (CDAS2)
196
 Climate Data Assimilation System 2 (CDAS2) - used for regeneration runs
197
 Climate Data Assimilation System (CDAS)
198
 Climate Data Assimilation System (CDAS) - used for regeneration runs
199
 Climate Forecast System Reanalysis (CFSR) -- Atmospheric model (GFS) coupled to a multi level ocean, land and seaice model.  
GFS spectral model at T382, 64 levels coupled to 40 level MOM4 ocean model.
200
 CPC Manual Forecast Product
201
 CPC Automated Product
202-209
 Reserved
210
 EPA Air Quality Forecast - Currently North East US domain
211
 EPA Air Quality Forecast - Currently Eastern US domain
212-214
 Reserved
215
 SPC Manual Forecast Product
216-219 Reserved
220
 NCEP/OPC automated product
221-230
 Reserved for WPC products
231-254
 Reserved
255
 Missing

Office Note 388 - GRIB