| { |
| "version": "firewxfm-conus-final-2026-06-29", |
| "tensor_order": "[channel, y, x]", |
| "channel_order_matters": true, |
| "channels": [ |
| {"index": 0, "name": "t2m", "source": "NOAA HRRR", "description": "2 m air temperature", "unit": "K"}, |
| {"index": 1, "name": "d2m", "source": "NOAA HRRR", "description": "2 m dew point temperature", "unit": "K"}, |
| {"index": 2, "name": "u10", "source": "NOAA HRRR", "description": "10 m eastward wind component", "unit": "m s-1"}, |
| {"index": 3, "name": "v10", "source": "NOAA HRRR", "description": "10 m northward wind component", "unit": "m s-1"}, |
| {"index": 4, "name": "cape", "source": "NOAA HRRR", "description": "Convective available potential energy, 0-3000 m above ground layer", "unit": "J kg-1"}, |
| {"index": 5, "name": "sp", "source": "NOAA HRRR", "description": "Surface pressure", "unit": "Pa"}, |
| {"index": 6, "name": "blh", "source": "NOAA HRRR", "description": "Boundary-layer height", "unit": "m"}, |
| {"index": 7, "name": "vis", "source": "NOAA HRRR", "description": "Visibility", "unit": "m"}, |
| {"index": 8, "name": "prate", "source": "NOAA HRRR", "description": "Precipitation rate", "unit": "kg m-2 s-1"}, |
| {"index": 9, "name": "tp", "source": "NOAA HRRR", "description": "Accumulated precipitation", "unit": "kg m-2"}, |
| {"index": 10, "name": "dynamic_valid", "source": "input builder", "description": "Dynamic weather validity fraction", "unit": "0-1"}, |
| {"index": 11, "name": "static_valid", "source": "input builder", "description": "Static-layer validity fraction after reprojection", "unit": "0-1"}, |
| {"index": 12, "name": "fuel_fbfm40", "source": "LANDFIRE", "description": "Fire-behavior fuel model", "unit": "category code"}, |
| {"index": 13, "name": "canopy_cover", "source": "LANDFIRE", "description": "Canopy cover", "unit": "percent"}, |
| {"index": 14, "name": "housing_density", "source": "Wildfire Risk to Communities", "description": "Housing-unit density; zeroed in final no-exposure serving checkpoint", "unit": "provider native"}, |
| {"index": 15, "name": "population", "source": "LandScan", "description": "Population; zeroed in final no-exposure serving checkpoint", "unit": "persons"} |
| ], |
| "target": { |
| "name": "wildfire_active_fire_occupancy", |
| "source": "NASA FIRMS", |
| "lead_hours": 12, |
| "definition": "one or more active-fire detections mapped to a 5 km grid cell at the target time" |
| }, |
| "final_serving": { |
| "grid": "CONUS Lower-48, EPSG:5070, 5 km", |
| "normalization": "channels 0-9, 13, 14, and 15 use train-split z-score statistics from models/metadata/input_normalization_stats.json", |
| "zero_channels": [14, 15], |
| "inference": "overlap-window inference with modulo-16 phase ensemble" |
| } |
| } |
|
|
