RTMA

Datasets:

Real-Time Mesoscale Analysis(RTMA) Dataset

Description: The Real-Time Mesoscale Analysis (RTMA) is a high-spatial and temporal resolution analysis for near-surface weather conditions. This dataset includes hourly analyses at 2.5 km for CONUS.

Organization: NOAA/NWS

Website: NCEP RTMA Website

Google Earth Engine Catalog: RTMA Info (NOAA/NWS/RTMA)

Spatial resolution: 2.5-km grid

Time Span: Jan 1, 2011 - Present

Variables:

Min, Max, Dew Point Temperature
ASCE Alfalfa Reference Evapotranspiration (ETr)
ASCE Grass Reference Evapotranspiration (ETo)
Specific Humidity
Total Cloud Cover
Air Pressure
Wind Speed
Wind Direction (from which blowing)

Terms of Use:

NOAA data, information, and products, regardless of the method of delivery, are not subject to copyright and carry no restrictions on their subsequent use by the public. Once obtained, they may be put to any lawful use. The forgoing data is in the public domain and is being provided without restriction on use and distribution. For more information visit the NWS disclaimer site.

References:

De Pondeca, M. S. F. V., Manikin, G. S., DiMego, G., Benjamin, S. G., Parrish, D. F., Purser, R. J., Wu, W., Horel, J. D., Myrick, D. T., Lin, Y., Aune, R. M., Keyser, D., Colman, B., Mann, G., & Vavra, J. (2011). The Real-Time Mesoscale Analysis at NOAA’s National Centers for Environmental Prediction: Current Status and Development, Weather and Forecasting, 26(5), 593-612. Retrieved Sep 19, 2022, from https://journals.ametsoc.org/view/journals/wefo/26/5/waf-d-10-05037_1.xml