GribStream

NAM CONUS GOES-Simulated Brightness Temperatures

Code GribStream: namgoes218

Références officielles : NOAA NAM AWS Open Data registry et NCEP NAM products.

Description

NAM CONUS GOES-Simulated Brightness Temperatures est la composante satellite simulée du flux NAM CONUS.

Le produit tourne sur la même grille Lambert de 12 km que les produits CONUS principaux, mais il fournit des températures de brillance simulées au sommet de l'atmosphère au lieu des champs météorologiques NAM habituels.

Utilisez-le quand vous avez besoin de diagnostics du sommet des nuages, de panaches d'humidité ou d'un champ ressemblant à GOES directement lié aux cycles de prévision NAM, sans post-traiter l'ensemble des champs physiques.

Pour l'état météorologique sous-jacent, combinez-le avec NAM CONUS Upper Air ou NAM CONUS Surface Diagnostics.

Détails

Datasets liés

Paramètres

0 paramètres

Cliquez sur un paramètre pour voir ses variantes dans une table compacte avec des sélecteurs JSON prêts à copier. Les codes, niveaux et valeurs de sélecteur restent exactement tels que l'API les expose.

SBT122 Simulated Brightness Temperature for GOES 12, Channel 2 (K)
1 variant

This field converts NAM-simulated top-of-atmosphere radiance into the equivalent GOES-12 channel 2 brightness temperature. It is used for model-to-satellite comparison rather than as a direct state variable.

  • Units: K.
  • Interpret it in the context of the channel's spectral response; it is not interchangeable with surface or cloud-top temperature.
Level Info Horizon Introduced Selector
top of atmosphere 0h-84h 2024-04-15
{"name":"SBT122","level":"top of atmosphere","info":""}
SBT123 Simulated Brightness Temperature for GOES 12, Channel 3 (K)
1 variant

Simulated brightness temperature for GOES-12 channel 3 represents modeled radiance converted to an equivalent blackbody temperature. It supports satellite comparison and cloud diagnostics.

  • Units: K.
Level Info Horizon Introduced Selector
top of atmosphere 0h-84h 2024-04-15
{"name":"SBT123","level":"top of atmosphere","info":""}
SBT124 Simulated Brightness Temperature for GOES 12, Channel 4 (K)
1 variant

Simulated brightness temperature for GOES-12 channel 4 represents modeled radiance converted to an equivalent blackbody temperature. It supports satellite comparison and cloud diagnostics.

  • Units: K.
Level Info Horizon Introduced Selector
top of atmosphere 0h-84h 2024-04-15
{"name":"SBT124","level":"top of atmosphere","info":""}
SBT126 Simulated Brightness Temperature for GOES 12, Channel 6 (K)
1 variant

This field converts NAM-simulated top-of-atmosphere radiance into the equivalent GOES-12 channel 6 brightness temperature. It is used for model-to-satellite comparison rather than as a direct state variable.

  • Units: K.
  • Interpret it in the context of the channel's spectral response; it is not interchangeable with surface or cloud-top temperature.
Level Info Horizon Introduced Selector
top of atmosphere 0h-84h 2024-04-15
{"name":"SBT126","level":"top of atmosphere","info":""}

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