FASTEX soundings from Chatham (USA) https://data.eol.ucar.edu/dataset/2.185 Summary This dataset consists of sounding data from Chatham, Massachusetts in the USA (WMO 74494) which was operated by the US National Weather Service. Soundings were taken two times per day (00 and 12 UTC) except during selected IOPs when it was up to four times per day (also 06 and 18 UTC). These data were processed through automated and visual quality control. This dataset includes pressure, temperature, dew point, relative humidity, wind speed, wind direction, and altitude taken at 6 second vertical intervals. Refer to the station README for details. Identifiers * Local archive identifier: 2.185 * doi:10.26023/E6BS-VDFM-X20N https://doi.org/10.26023/E6BS-VDFM-X20N Versions 1.0 Citation UCAR/NCAR - Earth Observing Laboratory, National Weather Service (NWS). 2021. FASTEX soundings from Chatham. Version 1.0. UCAR/NCAR - Earth Observing Laboratory. https://doi.org/10.26023/E6BS-VDFM-X20N Accessed 28 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 * FASTEX: Fronts and Atlantic Storm Track Experiment https://data.eol.ucar.edu/project/FASTEX Additional information * Spatial Type: point * Frequency: 12 hourly * Language: English Categories * Sounding * Upper Air Platforms * Radiosondes Instruments * Radiosondes GCMD Science Keywords * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC TEMPERATURE > UPPER AIR TEMPERATURE > DEW POINT TEMPERATURE * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > UPPER LEVEL WINDS > BOUNDARY LAYER WINDS * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > WIND PROFILES > WIND DIRECTION PROFILES * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE > ATMOSPHERIC PRESSURE MEASUREMENTS * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WATER VAPOR > WATER VAPOR INDICATORS > HUMIDITY > RELATIVE HUMIDITY * EARTH SCIENCE > ATMOSPHERE > ALTITUDE > GEOPOTENTIAL HEIGHT * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC TEMPERATURE > UPPER AIR TEMPERATURE > BOUNDARY LAYER TEMPERATURE * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WATER VAPOR > WATER VAPOR PROFILES * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > UPPER LEVEL WINDS > WIND SPEED * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > WIND PROFILES > WIND VELOCITY/SPEED PROFILES * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC TEMPERATURE > UPPER AIR TEMPERATURE > VERTICAL PROFILES * EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > UPPER LEVEL WINDS > WIND DIRECTION Documentation * chatham.txt [22 KiB] https://data.eol.ucar.edu/file/download/421F81C7/chatham.txt Related links * homepage: FASTEX EOL Project Homepage https://www.eol.ucar.edu/field_projects/fastex * info: FASTEX Missions https://catalog.eol.ucar.edu/fastex/iop.html Temporal coverage * Begin datetime: 1997-01-01 00:00:00 * End datetime: 1997-02-28 23:59:59 Spatial coverage * Maximum (North) Latitude: 41.70 * Minimum (South) Latitude: 41.70 * Minimum (West) Longitude: -70.00 * Maximum (East) Longitude: -70.00 Primary contact information * pointOfContact: EOL Data Support https://data.eol.ucar.edu/contact/show/1 Additional contact information * author: EOL Data Support https://data.eol.ucar.edu/contact/show/1 * originator: National Weather Service (NWS) https://data.eol.ucar.edu/contact/show/465 Alternate metadata formats * DataCite: https://data.eol.ucar.edu/dataset/2.185?format=datacite * ISO/TC 211: https://data.eol.ucar.edu/dataset/2.185?format=isotc211