Dataset
BAS-MASIN flight 376: airborne meteorological observations from the Arctic Summer-time Cyclones project
Update Frequency: Not Planned
Latest Data Update: 2024-01-19
Status: Completed
Online Status: ONLINE
Publication State: Published
Publication Date: 2024-01-19
Download Stats: last 12 months
Dataset Size: 2 Files | 47MB
Abstract
In-situ airborne observations collected during flight 376 on 16 August 2022 by the Meteorological Airborne Science Instrumentation (MASIN) on board the British Antarctic Survey (BAS) Twin-otter aircraft for the Arctic Summer-time Cyclones: Dynamics and Sea-ice Interaction project. This dataset contains the core meteorological data from the MASIN instrument suite.
Data were collected over the Svalbard, Norway area.
Citable as: Natural Environment Research Council; British Antarctic Survey; Methven, J.; Renfrew, I.; Elvidge, A.; Lachlan-Cope, T.; Barrell, C.; Weiss, A. (2024): BAS-MASIN flight 376: airborne meteorological observations from the Arctic Summer-time Cyclones project. NERC EDS Centre for Environmental Data Analysis, date of citation. https://catalogue.ceda.ac.uk/uuid/7cd67744f53d4578a39b7486c7b26fb9/
Abbreviation: Not defined
Keywords: Arctic, cyclone, aircraft, meteorology, BAS, MASIN, twin-otter
Details
| Previous Info: |
No news update for this record
|
|---|---|
| Previously used record identifiers: |
No related previous identifiers.
|
| 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): 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 the University of East Anglia before being submitted to the Centre for Environmental Data Analysis (CEDA). |
| 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
|
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 | BAS-MASIN flight 376 |
| Output Description | None |
- units: K
- standard_name: air_temperature
- long_name: Air temperature measured by turbulence probe
- var_id: air_temp_50hz
- units: W m-2
- standard_name: downwelling_longwave_flux_in_air
- long_name: Corrected downwelling long wave irradiance
- var_id: lwd_1hz
- units: W m-2
- standard_name: downwelling_shortwave_flux_in_air
- long_name: Corrected downwelling short wave irradiance
- var_id: swd_clear_1hz
- units: W m-2
- standard_name: upwelling_longwave_flux_in_air
- long_name: Corrected upwelling long wave irradiance
- var_id: lwu_1hz
- units: W m-2
- standard_name: upwelling_shortwave_flux_in_air
- long_name: Corrected upwelling short wave irradiance
- var_id: swu_clear_1hz
- units: K
- standard_name: dew_point_temperature
- long_name: Dew point from Buck cooled mirror instrument.
- var_id: tdew_BUCK_1hz
- 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
- units: m s-1
- standard_name: eastward_wind
- long_name: Eastward wind component from turbulence probe and OXTS.
- var_id: u_50hz
- units: m
- standard_name: altitude
- long_name: Ellipsoid altitude from OXTS System
- var_id: gps_alt_50hz
- standard_name: mole_fraction_of_water_vapor_in_air
- long_name: H2O mole fraction from LICOR gas analyser
- units:
- var_id: H20_molefract_LICOR_1hz
- units: degree
- standard_name: platform_yaw_angle
- long_name: Heading from the OXTS System
- var_id: heading_inu_50hz
- 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
- units: m s-1
- standard_name: northward_wind
- long_name: Northward wind component from turbulence probe and OXTS.
- var_id: v_50hz
- units: m
- standard_name: height
- long_name: Radar height from the aircraft radar altimeter 1.
- var_id: radar_alt_1hz
- units: hPa
- standard_name: air_pressure
- long_name: Static pressure from the aircraft probe.
- var_id: static_pressure_1hz
- long_name: Time elapsed since 00:00:00 1-Jan-1970 UTC
- standard_name: posix_time
- var_id: posixtime_50hz
- units: Seconds
- units: K
- standard_name: air_temperature
- long_name: True air temperature from the Rosemount deiced temperature sensor.
- var_id: deiced_air_temp_1hz
- units: K
- standard_name: air_temperature
- long_name: True air temperature from the Rosemount non-deiced temperature sensor.
- var_id: air_temp_1hz
- units: K
- standard_name: brightness_temperature
- long_name: Uncorrected brightness temperature from the Heimann radiometer
- var_id: sfc_temp_1hz
- units: m s-1
- standard_name: upward_air_velocity
- long_name: Vertical wind component from turbulence probe and OXTS.
- var_id: w_50hz
Co-ordinate Variables
- standard_name: latitude
- units: degree north
- long_name: Latitude from OXTS System
- var_id: lat_50hz
- standard_name: longitude
- units: degree east
- long_name: Longitude from OXTS System
- var_id: lon_50hz
- standard_name: time
- units: seconds
- long_name: time of measurement
- var_id: time_1hz
Coverage
Temporal Range
Start time:
2022-08-16T09:32:05
End time:
2022-08-16T12:35:17
Geographic Extent
82.7150° |
||
-18.9050° |
-10.6810° |
|
81.5860° |
Related parties