Global GTS Surface Synoptic Observations in GEMPAK Format https://data.eol.ucar.edu/dataset/100.012 Summary The GTS Three-Hourly Synoptic Observation Data set is one of several surface data sets collected by the National Center for Atmospheric Research/Earth Observing Laboratory (NCAR/EOL). Included in the data set are the global three-hourly synoptic observations. These data are contained in daily files which are in GEMPAK format. The data were aquired via the UNIDATA Local Data Manager (LDM). Identifiers * Local archive identifier: 100.012 * doi:10.26023/Y3S2-C3VV-ZP0H https://doi.org/10.26023/Y3S2-C3VV-ZP0H Versions 1.0 Citation National Weather Service (NWS). 2011. Global GTS Surface Synoptic Observations in GEMPAK Format. Version 1.0. UCAR/NCAR - Earth Observing Laboratory. https://doi.org/10.26023/Y3S2-C3VV-ZP0H Accessed 29 Mar 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 * PERiLS_2023: Propagation, Evolution and Rotation in Linear Storms 2023 https://data.eol.ucar.edu/project/PERiLS_2023 * CFACT: Cold Fog Amongst Complex Terrain https://data.eol.ucar.edu/project/CFACT * VORTEX-SE_2018: The Verification of the Origins of Rotation in Tornadoes Experiment Southeast (VORTEX-SE) 2018 Field campaign https://data.eol.ucar.edu/project/VORTEX-SE_2018 * T-REX: Terrain-induced Rotor Experiment https://data.eol.ucar.edu/project/T-REX * DC3: Deep Convective Clouds & Chemistry Project https://data.eol.ucar.edu/project/DC3 * SWEX: Sundowner Winds Experiment https://data.eol.ucar.edu/project/SWEX * CHEESEHEAD: Chequamegon Heterogeneous Ecosystem Energy-balance Study Enabled by a High-density Extensive Array of Detectors https://data.eol.ucar.edu/project/CHEESEHEAD * VORTEX2: Verification of the Origins of Rotation in Tornadoes Experiment 2 https://data.eol.ucar.edu/project/VORTEX2 * DEEPWAVE: A Study of Deeply Propagating Gravity Waves from the Earth's Surface to the Mesosphere https://data.eol.ucar.edu/project/DEEPWAVE * OTREC: Organization of Tropical East Pacific Convection https://data.eol.ucar.edu/project/OTREC * TORERO: Tropical Ocean tRoposphere Exchange of Reactive halogen species and Oxygenated VOC https://data.eol.ucar.edu/project/TORERO * TORUS-LItE: Targeted Observation by Radars and UAS of Supercells - Left-flank Intensive Experiment https://data.eol.ucar.edu/project/TORUS-LItE * SAS: The Southeast Atmosphere Study https://data.eol.ucar.edu/project/SAS * VORTEX-SE_2016: Verification of the Origins of Rotation in Tornadoes EXperiment-Southeast (VORTEX-SE) 2016 Field Campaign https://data.eol.ucar.edu/project/VORTEX-SE_2016 * ICICLE: In-Cloud Icing and Large-Drop Experiment https://data.eol.ucar.edu/project/ICICLE * PECAN: Plains Elevated Convection at Night https://data.eol.ucar.edu/project/PECAN * MPEX: Mesoscale Predictability Experiment https://data.eol.ucar.edu/project/MPEX * CONTRAST: Convective Transport of Active Species in the Tropics https://data.eol.ucar.edu/project/CONTRAST * ITOP: Impact of Typhoons on the Ocean in the Pacific https://data.eol.ucar.edu/project/ITOP * DELTA: Detecting and Evaluating Low-level Tornado Attributes https://data.eol.ucar.edu/project/DELTA * NAME: North American Monsoon Experiment https://data.eol.ucar.edu/project/NAME * CuPIDO: Cumulus Photogrammetric, In-Situ and Doppler Observations https://data.eol.ucar.edu/project/CuPIDO * T-PARC: THORPEX Pacific Asian Regional Campaign (T-PARC) https://data.eol.ucar.edu/project/T-PARC * SAVANT: Stable Air Variability and Transport https://data.eol.ucar.edu/project/SAVANT * PREDICT: Pre-Depression Investigation of Cloud-systems in the Tropics (PREDICT) https://data.eol.ucar.edu/project/PREDICT * CSET: Cloud System Evolution in the Trades https://data.eol.ucar.edu/project/CSET * DYNAMO: Dynamics of the Madden-Julian Oscillation https://data.eol.ucar.edu/project/DYNAMO * SOCRATES: Southern Ocean Clouds Radiation Aerosol Transport Experimental Study https://data.eol.ucar.edu/project/SOCRATES * RELAMPAGO: Remote sensing of Electrification, Lightning, And Mesoscale/microscale Processes with Adaptive Ground Observations https://data.eol.ucar.edu/project/RELAMPAGO * VERTEX: Vertical Enhanced Mixing Experiment https://data.eol.ucar.edu/project/VERTEX * TCI: Tropical Cyclone Intensity Experiment https://data.eol.ucar.edu/project/TCI * Meso18-19: Verification of the Origins of Rotation in Tornadoes EXperiment-Southeast (VORTEX-SE) Meso18-19 https://data.eol.ucar.edu/project/Meso18-19 * PLOWS: Profiling of Winter Storms https://data.eol.ucar.edu/project/PLOWS * Perdigao: Perdigao Field Experiment https://data.eol.ucar.edu/project/Perdigao * SNOWIE: Seeded and Natural Orographic Wintertime clouds - the Idaho Experiment https://data.eol.ucar.edu/project/SNOWIE * TORUS_2019: Targeted Observation by Radars and UAS of Supercells 2019 https://data.eol.ucar.edu/project/TORUS_2019 * VOCALS: VAMOS Ocean-Cloud-Atmosphere-Land Study https://data.eol.ucar.edu/project/VOCALS * IDEAL: Instabilities, Dynamics and Energetics accompanying Atmospheric Layering https://data.eol.ucar.edu/project/IDEAL * Operational: Operational Datasets https://data.eol.ucar.edu/project/Operational * ORCAS: The O2/N2 Ratio and CO2 Airborne Southern Ocean (ORCAS) Study https://data.eol.ucar.edu/project/ORCAS * VORTEX-SE_2017: Verification of the Origins of Rotation in Tornadoes EXperiment-Southeast (VORTEX-SE) 2017 Field Campaign https://data.eol.ucar.edu/project/VORTEX-SE_2017 * TORUS_2022: Targeted Observation by Radars and UAS of Supercells 2022 https://data.eol.ucar.edu/project/TORUS_2022 * WINTER: Wintertime Investigation of Transport, Emission, and Reactivity https://data.eol.ucar.edu/project/WINTER * HIWC-RADAR-2018: High Ice Water Content (HIWC) Radar Study 2018 https://data.eol.ucar.edu/project/HIWC-RADAR-2018 * HAIC-HIWC: High Altitude Ice Crystals - High Ice Water Content Project 2014 https://data.eol.ucar.edu/project/HAIC-HIWC * ICE-L: Ice in Clouds Experiment (ICE-L) https://data.eol.ucar.edu/project/ICE-L * PERiLS_2022: Propagation, Evolution and Rotation in Linear Storms 2022 https://data.eol.ucar.edu/project/PERiLS_2022 * RAINEX: Hurricane Rainband and Intensity Change Experiment https://data.eol.ucar.edu/project/RAINEX * OWLeS: Ontario Winter Lake-effect Systems https://data.eol.ucar.edu/project/OWLeS * HIWC-RADAR-2015: High Ice Water Content (HIWC) Radar Study 2015 https://data.eol.ucar.edu/project/HIWC-RADAR-2015 * ICE-T: Ice in Clouds Experiment - Tropical https://data.eol.ucar.edu/project/ICE-T * MATERHORN-X: Mountain Terrain Atmospheric Modeling and Observations https://data.eol.ucar.edu/project/MATERHORN-X * HAIC-HIWC_2015: High Altitude Ice Crystals - High Ice Water Content Project - 2015 https://data.eol.ucar.edu/project/HAIC-HIWC_2015 Additional information * Spatial Type: point * Frequency: 3 hourly * Language: English Categories * Land Based * Mesonet * Meteorology * Surface Platforms * Weather Stations Instruments * Automated Weather System GCMD Science Keywords * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE > SURFACE PRESSURE * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC TEMPERATURE > SURFACE TEMPERATURE > DEW POINT TEMPERATURE * EARTH SCIENCE > ATMOSPHERE > CLOUDS > CLOUD PROPERTIES > CLOUD FRACTION * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC TEMPERATURE > SURFACE TEMPERATURE > AIR TEMPERATURE * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND SPEED * EARTH SCIENCE SERVICES > ENVIRONMENTAL ADVISORIES > WEATHER/CLIMATE ADVISORIES > PRESENT WEATHER * EARTH SCIENCE > ATMOSPHERE > AIR QUALITY > VISIBILITY * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND DIRECTION * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WATER VAPOR > WATER VAPOR INDICATORS > DEW POINT TEMPERATURE * EARTH SCIENCE > ATMOSPHERE > CLOUDS > CLOUD PROPERTIES > CLOUD BASE HEIGHT * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE > SEA LEVEL PRESSURE * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE > PRESSURE TENDENCY * EARTH SCIENCE > ATMOSPHERE > PRECIPITATION > PRECIPITATION AMOUNT Documentation * GTS_LDM_surface_synoptic.html [1 KiB] https://data.eol.ucar.edu/file/download/423FB2C1240/GTS_LDM_surface_synoptic.html Temporal coverage * Begin datetime: 2000-03-17 00:00:00 * End datetime: 2024-03-27 23:59:59 Spatial coverage * Maximum (North) Latitude: 90.00 * Minimum (South) Latitude: -90.00 * Minimum (West) Longitude: -180.00 * Maximum (East) Longitude: 180.00 Primary contact information * pointOfContact: EOL Data Support https://data.eol.ucar.edu/contact/show/1 Additional contact information * author: National Weather Service (NWS) https://data.eol.ucar.edu/contact/show/465 Alternate metadata formats * DataCite: https://data.eol.ucar.edu/dataset/100.012?format=datacite * ISO/TC 211: https://data.eol.ucar.edu/dataset/100.012?format=isotc211