Dataset
BAS-MASIN flight 295 airborne meteorological observations from the Iceland Greenland Seas Project (IGP)
Update Frequency: Not Planned
Latest Data Update: 2020-11-06
Status: Ongoing
Online Status: ONLINE
Publication State: Published
Publication Date: 2021-05-07
Download Stats: last 12 months
Dataset Size: 2 Files | 79MB
Abstract
In-situ airborne observations collected during flight 295 on 04 March 2018 by the Meteorological Airborne Science Instrumentation (MASIN) on board the British Antarctic Survey (BAS) Twin-otter aircraft for the Iceland Greenland seas Project (IGP) including the Atmospheric Forcing of the Iceland Sea (AFIS) project. This dataset is a quality-controlled revision of the core meteorological data, generated at the University of East Anglia (UEA).
Data were collected over the Iceland and Greenland Sea area.
Citable as: Natural Environment Research Council; British Antarctic Survey; Renfrew, I.; Elvidge, A.D.; Lachlan-Cope, T. (2021): BAS-MASIN flight 295 airborne meteorological observations from the Iceland Greenland Seas Project (IGP). NERC EDS Centre for Environmental Data Analysis, date of citation. https://catalogue.ceda.ac.uk/uuid/0ad5bcadb29e4b4998f5dcd26375f349/
Abbreviation: Not defined
Keywords: IGP, AFIS, aircraft, meteorology, BAS, MASIN, twin-otter
Details
| Previous Info: |
No news update for this record
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|---|---|
| Previously used record identifiers: |
No related previous identifiers.
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| Access rules: |
Access to these data is available to any registered CEDA user. Please Login or Register for a CEDA account to gain access.
Use of these data is covered by the following licence(s): https://artefacts.ceda.ac.uk/licences/missing_licence.pdf When using these data you must cite them correctly using the citation given on the CEDA Data Catalogue record. |
| Data lineage: |
Data were collected and processed by British Antarctic Survey (BAS) and a quality-controlled revision of the data was generated at UEA. |
| Data Quality: |
Data are as given by the data provider, no quality control has been performed by the Centre for Environmental Data Analysis (CEDA).
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| File Format: |
MASIN data are in NetCDF format
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Related Documents
| BAS Airborne Meteorology |
Process overview
This dataset was generated by instruments deployed on platforms as listed below.
Instrument/Platform pairings
| BAS Masin Twin-Otter Core instruments | Deployed on: BAS Twin-Otter aircraft |
Mobile platform operations
| Mobile Platform Operation 1 | NERC-ARF flight 295 |
| Output Description | None |
- units: K
- standard_name: air_temperature
- long_name: Air temperature measured by turbulence probe
- var_id: air_temp_50hz
- names: air_temperature, Air temperature measured by turbulence probe
- units: W m-2
- standard_name: downwelling_longwave_flux_in_air
- long_name: Corrected downwelling long wave irradiance
- var_id: lwd_1hz
- names: downwelling_longwave_flux_in_air, Corrected downwelling long wave irradiance
- units: W m-2
- standard_name: downwelling_shortwave_flux_in_air
- long_name: Corrected downwelling short wave irradiance
- var_id: swd_clear_1hz
- names: downwelling_shortwave_flux_in_air, Corrected downwelling short wave irradiance
- units: W m-2
- standard_name: upwelling_longwave_flux_in_air
- long_name: Corrected upwelling long wave irradiance
- var_id: lwu_1hz
- names: upwelling_longwave_flux_in_air, Corrected upwelling long wave irradiance
- units: W m-2
- standard_name: upwelling_shortwave_flux_in_air
- long_name: Corrected upwelling short wave irradiance
- var_id: swu_clear_1hz
- names: upwelling_shortwave_flux_in_air, Corrected upwelling short wave irradiance
- units: K
- standard_name: dew_point_temperature
- long_name: Dew point from Buck cooled mirror instrument.
- var_id: tdew_BUCK_1hz
- names: dew_point_temperature, Dew point from Buck cooled mirror instrument.
- units: m s-1
- long_name: Eastward wind component from pitot tube and de-iced temperature
- standard_name: eastward_wind_pitot
- var_id: u_pitot_1hz
- names: Eastward wind component from pitot tube and de-iced temperature, eastward_wind_pitot
- units: m s-1
- standard_name: eastward_wind
- long_name: Eastward wind component from turbulence probe and OXTS.
- var_id: u_50hz
- names: eastward_wind, Eastward wind component from turbulence probe and OXTS.
- units: m
- standard_name: altitude
- long_name: Ellipsoid altitude from OXTS System
- var_id: gps_alt_50hz
- names: altitude, Ellipsoid altitude from OXTS System
- standard_name: mole_fraction_of_water_vapor_in_air
- long_name: H2O mole fraction from LICOR gas analyser
- var_id: H20_molefract_LICOR_50hz
- names: mole_fraction_of_water_vapor_in_air, H2O mole fraction from LICOR gas analyser
- units: degree
- standard_name: platform_yaw_angle
- long_name: Heading from the OXTS System
- var_id: heading_inu_50hz
- names: platform_yaw_angle, Heading from the OXTS System
- units: m s-1
- long_name: Northward wind component from pitot tube and de-iced temperature
- standard_name: northward_wind_pitot
- var_id: v_pitot_1hz
- names: Northward wind component from pitot tube and de-iced temperature, northward_wind_pitot
- units: m s-1
- standard_name: northward_wind
- long_name: Northward wind component from turbulence probe and OXTS.
- var_id: v_50hz
- names: northward_wind, Northward wind component from turbulence probe and OXTS.
- units: m
- standard_name: height
- long_name: Radar height from the aircraft radar altimeter 1.
- var_id: radar_alt_1hz
- names: height, Radar height from the aircraft radar altimeter 1.
- units: hPa
- standard_name: air_pressure
- long_name: Static pressure from the aircraft probe.
- var_id: static_pressure_1hz
- names: air_pressure, Static pressure from the aircraft probe.
- long_name: Time elapsed since 00:00:00 1-Jan-1970 UTC
- standard_name: posix_time
- units: Seconds since 00:00:00 1-Jan-1970 UTC
- var_id: posixtime_50hz
- names: Time elapsed since 00:00:00 1-Jan-1970 UTC, posix_time
- units: K
- standard_name: air_temperature
- long_name: True air temperature from the Rosemount deiced temperature sensor.
- var_id: deiced_air_temp_1hz
- names: air_temperature, True air temperature from the Rosemount deiced temperature sensor.
- units: K
- standard_name: air_temperature
- long_name: True air temperature from the Rosemount non-deiced temperature sensor.
- var_id: air_temp_1hz
- names: air_temperature, True air temperature from the Rosemount non-deiced temperature sensor.
- units: K
- standard_name: brightness_temperature
- long_name: Uncorrected brightness temperature from the Heimann radiometer
- var_id: sfc_temp_1hz
- names: brightness_temperature, Uncorrected brightness temperature from the Heimann radiometer
- units: m s-1
- standard_name: upward_air_velocity
- long_name: Vertical wind component from turbulence probe and OXTS.
- var_id: w_50hz
- names: upward_air_velocity, Vertical wind component from turbulence probe and OXTS.
Co-ordinate Variables
- standard_name: latitude
- units: degree north
- long_name: Latitude from OXTS System
- var_id: lat_50hz
- names: latitude, Latitude from OXTS System
- standard_name: longitude
- units: degree east
- long_name: Longitude from OXTS System
- var_id: lon_50hz
- names: longitude, Longitude from OXTS System
- standard_name: time
- long_name: time of measurement
- var_id: time_50hz
- names: time, time of measurement
Coverage
Temporal Range
Start time:
2018-03-04T10:08:36
End time:
2018-03-04T15:09:02
Geographic Extent
70.3158° |
||
-19.0025° |
-16.8339° |
|
65.6450° |
Related parties