Dataset
BAS-MASIN flight 297 airborne meteorological observations from the Iceland Greenland Seas Project (IGP)
Update Frequency: Not Planned
Latest Data Update: 2021-09-02
Status: Ongoing
Online Status: ONLINE
Publication State: Published
Publication Date: 2021-05-07
Download Stats: last 12 months
Dataset Size: 2 Files | 88MB
Abstract
In-situ airborne observations collected during flight 297 on 06 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 297 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/e4bc229019c6442ea7060fcf6a97a600
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 an account to gain access.
Use of these data is covered by the following licence: http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/. 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).
|
| 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 297 |
| Output Description | None |
- var_id: air_temp_50hz
- long_name: Air temperature measured by turbulence probe
- standard_name: air_temperature
- units: K
- long_name: Corrected downwelling long wave irradiance
- standard_name: downwelling_longwave_flux_in_air
- units: W m-2
- var_id: lwd_1hz
- units: W m-2
- var_id: swd_clear_1hz
- long_name: Corrected downwelling short wave irradiance
- standard_name: downwelling_shortwave_flux_in_air
- standard_name: upwelling_longwave_flux_in_air
- var_id: lwu_1hz
- long_name: Corrected upwelling long wave irradiance
- units: W m-2
- var_id: swu_clear_1hz
- long_name: Corrected upwelling short wave irradiance
- units: W m-2
- standard_name: upwelling_shortwave_flux_in_air
- long_name: Dew point from Buck cooled mirror instrument.
- standard_name: dew_point_temperature
- units: K
- var_id: tdew_BUCK_1hz
- units: m s-1
- var_id: u_pitot_1hz
- standard_name: eastward_wind_pitot
- long_name: Eastward wind component from pitot tube and de-iced temperature
- units: m s-1
- var_id: u_50hz
- long_name: Eastward wind component from turbulence probe and OXTS.
- standard_name: eastward_wind
- var_id: gps_alt_50hz
- long_name: Ellipsoid altitude from OXTS System
- standard_name: altitude
- units: m
- units:
- long_name: H2O mole fraction from LICOR gas analyser
- var_id: H20_molefract_LICOR_50hz
- standard_name: mole_fraction_of_water_vapor_in_air
- units: degree
- standard_name: platform_yaw_angle
- var_id: heading_inu_50hz
- long_name: Heading from the OXTS System
- units: m s-1
- var_id: v_pitot_1hz
- standard_name: northward_wind_pitot
- long_name: Northward wind component from pitot tube and de-iced temperature
- standard_name: northward_wind
- var_id: v_50hz
- long_name: Northward wind component from turbulence probe and OXTS.
- units: m s-1
- long_name: Radar height from the aircraft radar altimeter 1.
- var_id: radar_alt_1hz
- standard_name: height
- units: m
- long_name: Static pressure from the aircraft probe.
- units: hPa
- standard_name: air_pressure
- var_id: static_pressure_1hz
- units: Seconds
- var_id: posixtime_50hz
- standard_name: posix_time
- long_name: Time elapsed since 00:00:00 1-Jan-1970 UTC
- units: K
- var_id: deiced_air_temp_1hz
- standard_name: air_temperature
- long_name: True air temperature from the Rosemount deiced temperature sensor.
- var_id: air_temp_1hz
- long_name: True air temperature from the Rosemount non-deiced temperature sensor.
- units: K
- standard_name: air_temperature
- long_name: Uncorrected brightness temperature from the Heimann radiometer
- units: K
- standard_name: brightness_temperature
- var_id: sfc_temp_1hz
- units: m s-1
- long_name: Vertical wind component from turbulence probe and OXTS.
- var_id: w_50hz
- standard_name: upward_air_velocity
Co-ordinate Variables
- var_id: lat_50hz
- long_name: Latitude from OXTS System
- units: degree north
- standard_name: latitude
- var_id: lon_50hz
- long_name: Longitude from OXTS System
- standard_name: longitude
- units: degree east
- standard_name: time
- var_id: time_50hz
- units: seconds
- long_name: time of measurement
Coverage
Temporal Range
Start time:
2018-03-06T08:41:27
End time:
2018-03-06T14:14:16
Geographic Extent
69.5739° |
||
-18.2122° |
-15.4947° |
|
65.6447° |
Related parties