NCEP Medium Range Forecast model output on Isentropic Surfaces https://data.eol.ucar.edu/dataset/7.108 Summary The U.S. National Centers for Environmental Prediction (NCEP) routinely ran the Medium Range Forecast (MRF) model twice daily (00 and 12 UTC) during the ACE-1 period. This dataset is the 3-dimensional model analysis and forecast grids on isentropic surfaces. The initial analysis and forecasts to 48 hours (in 12 hour steps) are available in GRIB format. This output includes pressure, Montgomery Stream Function, virtual potential temperature, u and v wind components, among others. Identifiers * Local archive identifier: 7.108 * doi:10.26023/TB3Y-XK3S-5R0D https://doi.org/10.26023/TB3Y-XK3S-5R0D Versions 1.0 Citation National Centers for Environmental Prediction (NCEP). 2011. ACE-1: NCEP Medium Range Forecast model output on Isentropic Surfaces. Version 1.0. UCAR/NCAR - Earth Observing Laboratory. https://doi.org/10.26023/TB3Y-XK3S-5R0D Accessed 20 Apr 2024. Additional citation styles can be generated by entering the DOI at CrossCite (https://citation.crosscite.org/). Acknowledgement In addition to the citation reference and any other acknowledgements, please acknowledge NCAR/EOL in your publications with text such as: Data provided by NCAR/EOL under the sponsorship of the National Science Foundation. https://data.eol.ucar.edu/ Related projects * ACE-1: Southern Hemisphere Marine Aerosol Characterization Experiment https://data.eol.ucar.edu/project/ACE-1 Additional information * Spatial Type: grid * Frequency: 12 hourly * Language: English Categories * Models/Analyses Platforms * NOAA Medium Range Forecast Model - MRF Instruments * Computer GCMD Science Keywords * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > UPPER LEVEL WINDS > U/V WIND COMPONENTS * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > WIND DYNAMICS > VERTICAL WIND VELOCITY/SPEED * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > WIND DYNAMICS > STREAMFUNCTIONS * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC TEMPERATURE > UPPER AIR TEMPERATURE * EARTH SCIENCE SERVICES > MODELS > WEATHER RESEARCH/FORECAST MODELS * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WATER VAPOR > WATER VAPOR INDICATORS > HUMIDITY > RELATIVE HUMIDITY Related links * info: ACE-1 Missions https://catalog.eol.ucar.edu/cgi-bin/ace/summary * homepage: ACE-1 EOL Homepage https://www.eol.ucar.edu/field_projects/ace-1 Temporal coverage * Begin datetime: 1995-10-31 00:00:00 * End datetime: 1996-01-06 23:59:59 Spatial coverage * Maximum (North) Latitude: -30.00 * Minimum (South) Latitude: -70.00 * Minimum (West) Longitude: 110.00 * Maximum (East) Longitude: 170.00 Primary contact information * pointOfContact: EOL Data Support https://data.eol.ucar.edu/contact/show/1 Additional contact information * author: National Centers for Environmental Prediction (NCEP) https://data.eol.ucar.edu/contact/show/1304 Alternate metadata formats * DataCite: https://data.eol.ucar.edu/dataset/7.108?format=datacite * ISO/TC 211: https://data.eol.ucar.edu/dataset/7.108?format=isotc211