Name: FAAM B851 SUMEX flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft
Published: 2015-04-23T13:37:31.873745
Keywords: SUMEX, FAAM, airborne, atmospheric measurments

Dataset

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FAAM B851 SUMEX flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft

Permitted Use: Any

Update Frequency: Not Planned

Latest Data Update: 2016-02-08

Status: Ongoing

Online Status: ONLINE

Publication State: Published

Publication Date: 2015-04-23

Download Stats: last 12 months

Dataset Size: 12 Files | 316MB

Abstract

Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for SUMEX-14: Met Office Summer Campaign, 2014 project.

Citable as: Facility for Airborne Atmospheric Measurements; Natural Environment Research Council; Met Office (2015): FAAM B851 SUMEX flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft. NCAS British Atmospheric Data Centre, date of citation. https://catalogue.ceda.ac.uk/uuid/193c9af2f0d94ce88fc6495aca777796/

Abbreviation: Not defined

Keywords: SUMEX, FAAM, airborne, atmospheric measurments

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 by instrument scientists during the flight before preparation and delivery for archiving at the NCAS British Atmospheric Data Centre.
Data Quality:	Data collected by flight participants before preparation for archival with the British Atmospheric Data Centre
File Format:	Data are netCDF and NASA-Ames formatted. Ancillary files may be plain ASCII or PDF formatted. Image files may be PNG formatted.

Process overview

This dataset was generated by instruments deployed on platforms as listed below.

Instrument/Platform pairings

FAAM/BAE (Facility for Airborne Atmospheric Measurements/British AErospace) systems: Set of FAAM core instruments	Deployed on: FAAM BAe-146-301 Large Atmospheric Research Aircraft G-LUXE
FAAM Fast Greenhouse Gas analyser	Deployed on: FAAM BAe-146-301 Large Atmospheric Research Aircraft G-LUXE

Mobile platform operations

Mobile Platform Operation 1	FAAM BAE-146 flight B851

Output Description	None

units: m s-2
long_name: Acceleration along the aircraft longitudinal axis (GIN) (positive forward)
var_id: ACLF_GIN
standard_name:

units: m s-2
long_name: Acceleration along the aircraft transverse axis (GIN) (positive starboard)
var_id: ACLS_GIN
standard_name:

units: m s-2
long_name: Acceleration along the aircraft vertical axis (GIN) (positive down)
var_id: ACLD_GIN
standard_name:

units: degree
long_name: Aircraft track angle POSAV GPS-aided Inertial Navigation unit
var_id: TRCK_GIN
standard_name:

units: m s-1
long_name: Aircraft velocity down from POS AV 510 GPS-aided Inertial Navigation unit
var_id: VELD_GIN
standard_name:

units: m s-1
long_name: Aircraft velocity east from POS AV 510 GPS-aided Inertial Navigation unit
var_id: VELE_GIN
standard_name:

units: m s-1
long_name: Aircraft velocity north from POS AV 510 GPS-aided Inertial Navigation unit
var_id: VELN_GIN
standard_name:

units: m
standard_name: altitude
long_name: Altitude from POS AV 510 GPS-aided Inertial Navigation unit
var_id: ALT_GIN

units: degree
long_name: Angle of attack from the turbulence probe (positive, flow upwards wrt a/c axes)
var_id: AOA
standard_name:

units: degree
long_name: Angle of sideslip from the turbulence probe (positive, flow from left)
var_id: AOSS
standard_name:

units: hPa
long_name: Cabin pressure
var_id: CAB_PRES
standard_name:

units: degC
long_name: Cabin temperature at the core consoles
var_id: CAB_TEMP
standard_name:

units: hPa
long_name: Calibrated differential pressure between centre(P0) port and S10 static
var_id: P0_S10
standard_name:

units: hPa
long_name: Calibrated differential pressure between turbulence probe horizontal ports
var_id: PB_TURB
standard_name:

units: hPa
long_name: Calibrated differential pressure between turbulence probe vertical ports
var_id: PA_TURB
standard_name:

units: W m-2
long_name: Corrected downward short wave irradiance, clear dome
var_id: SW_DN_C
standard_name:

units: W m-2
long_name: Corrected downward short wave irradiance, red dome
var_id: RED_DN_C
standard_name:

units: W m-2
long_name: Corrected upward short wave irradiance, clear dome
var_id: SW_UP_C
standard_name:

units: W m-2
long_name: Corrected upward short wave irradiance, red dome
var_id: RED_UP_C
standard_name:

standard_name: dew_point_temperature
units: degK
var_id: TDEW_GE
long_name: Dew point from the General Eastern instrument

units: K
long_name: Dew-point derived from TWC probe specific humidity (valid in cloud-free air)
var_id: TWC_TDEW
standard_name:

units: m s-1
standard_name: eastward_wind
long_name: Eastward wind component derived from aircraft instruments and GIN
var_id: U_NOTURB

units: m s-1
standard_name: eastward_wind
long_name: Eastward wind component from turbulence probe and GIN
var_id: U_C

units: adc counts
long_name: Electric field mill output as measured from the Zeus sensor
var_id: EXX_ZEUS
standard_name:

long_name: Flag for Acceleration along the aircraft longitudinal axis (GIN) (positive forward)
var_id: ACLF_GIN_FLAG

long_name: Flag for Acceleration along the aircraft transverse axis (GIN) (positive starboard)
var_id: ACLS_GIN_FLAG

long_name: Flag for Acceleration along the aircraft vertical axis (GIN) (positive down)
var_id: ACLD_GIN_FLAG

long_name: Flag for Aircraft track angle POSAV GPS-aided Inertial Navigation unit
var_id: TRCK_GIN_FLAG

long_name: Flag for Aircraft velocity down from POS AV 510 GPS-aided Inertial Navigation unit
var_id: VELD_GIN_FLAG

long_name: Flag for Aircraft velocity east from POS AV 510 GPS-aided Inertial Navigation unit
var_id: VELE_GIN_FLAG

long_name: Flag for Aircraft velocity north from POS AV 510 GPS-aided Inertial Navigation unit
var_id: VELN_GIN_FLAG

long_name: Flag for Altitude from POS AV 510 GPS-aided Inertial Navigation unit
var_id: ALT_GIN_FLAG

long_name: Flag for Angle of attack from the turbulence probe (positive, flow upwards wrt a/c axes)
var_id: AOA_FLAG

long_name: Flag for Angle of sideslip from the turbulence probe (positive, flow from left)
var_id: AOSS_FLAG

long_name: Flag for Cabin pressure
var_id: CAB_PRES_FLAG

long_name: Flag for Cabin temperature at the core consoles
var_id: CAB_TEMP_FLAG

long_name: Flag for Calibrated differential pressure between centre(P0) port and S10 static
var_id: P0_S10_FLAG

long_name: Flag for Calibrated differential pressure between turbulence probe horizontal ports
var_id: PB_TURB_FLAG

long_name: Flag for Calibrated differential pressure between turbulence probe vertical ports
var_id: PA_TURB_FLAG

long_name: Flag for Corrected downward short wave irradiance, clear dome
var_id: SW_DN_C_FLAG

long_name: Flag for Corrected downward short wave irradiance, red dome
var_id: RED_DN_C_FLAG

long_name: Flag for Corrected upward short wave irradiance, clear dome
var_id: SW_UP_C_FLAG

long_name: Flag for Corrected upward short wave irradiance, red dome
var_id: RED_UP_C_FLAG

var_id: TDEW_GE_FLAG
long_name: Flag for Dew point from the General Eastern instrument

long_name: Flag for Dew-point derived from TWC probe specific humidity (valid in cloud-free air)
var_id: TWC_TDEW_FLAG

long_name: Flag for Eastward wind component derived from aircraft instruments and GIN
var_id: U_NOTURB_FLAG

long_name: Flag for Eastward wind component from turbulence probe and GIN
var_id: U_C_FLAG

long_name: Flag for Electric field mill output as measured from the Zeus sensor
var_id: EXX_ZEUS_FLAG

long_name: Flag for Groundspeed from POS AV 510 GPS-aided Inertial Navigation unit
var_id: GSPD_GIN_FLAG

long_name: Flag for Heading from POSAV GPS-aided Inertial Navigation unit
var_id: HDG_GIN_FLAG

long_name: Flag for Indicated air speed from the aircraft RVSM (air data) system.
var_id: IAS_RVSM_FLAG

long_name: Flag for Internal sample pressure of the Nephelometer
var_id: NEPH_PR_FLAG

long_name: Flag for Internal sample temperature of the Nephelometer
var_id: NEPH_T_FLAG

long_name: Flag for Latitude from POS AV 510 GPS-aided Inertial Navigation unit
var_id: LAT_GIN_FLAG

long_name: Flag for Longitude from POS AV 510 GPS-aided Inertial Navigation unit
var_id: LON_GIN_FLAG

long_name: Flag for Mole fraction of Carbon Monoxide in air from the AERO AL5002 instrument
var_id: CO_AERO_FLAG

var_id: O3_TECO_FLAG
long_name: Flag for Mole fraction of Ozone in air from the TECO 49 instrument

long_name: Flag for Northward wind component derived from aircraft instruments and GIN
var_id: V_NOTURB_FLAG

long_name: Flag for Northward wind component from turbulence probe and GIN
var_id: V_C_FLAG

long_name: Flag for PSAP Flow
var_id: PSAP_FLO_FLAG

long_name: Flag for PSAP Transmittance
var_id: PSAP_TRA_FLAG

long_name: Flag for Pitch angle from POSAV GPS-aided Inertial Nav. unit (positive for nose up)
var_id: PTCH_GIN_FLAG

long_name: Flag for Pitot static pressure inverted from RVSM (air data) system indicated airspeed
var_id: Q_RVSM_FLAG

long_name: Flag for Pitot-static pressure from centre-port measurements corrrected for AoA and AoSS
var_id: PSP_TURB_FLAG

long_name: Flag for Pressure altitude from the aircraft RVSM (air data) system
var_id: PALT_RVS_FLAG

long_name: Flag for Radar height from the aircraft radar altimeter.
var_id: HGT_RADR_FLAG

long_name: Flag for Raw data from the Fwd Core Console JCI static monitor, static signal
var_id: EXX_JCI_FLAG

long_name: Flag for Raw data from the TWC probe Lyman alpha detector
var_id: TWC_DET_FLAG

long_name: Flag for Roll angle from POSAV GPS-aided Inertial Nav. unit (positive for left wing up)
var_id: ROLL_GIN_FLAG

long_name: Flag for Sample temperature in Kelvin from the TWC evaporator probe
var_id: TWC_TSAM_FLAG

var_id: SOL_AZIM_FLAG
long_name: Flag for Solar azimuth derived from aircraft position and time

var_id: SOL_ZEN_FLAG
long_name: Flag for Solar zenith derived from aircraft position and time

long_name: Flag for Static pressure from S9 fuselage ports
var_id: P9_STAT_FLAG

long_name: Flag for Static pressure from the aircraft RVSM (air data) system
var_id: PS_RVSM_FLAG

long_name: Flag for Total water specific humidity from the TWC avaporator instrument
var_id: TWC_EVAP_FLAG

long_name: Flag for True air speed from the aircraft RVSM (air data) system and deiced temperature.
var_id: TAS_RVSM_FLAG

var_id: TAT_DI_R_FLAG
long_name: Flag for True air temperature from the Rosemount deiced temperature sensor

var_id: TAT_ND_R_FLAG
long_name: Flag for True air temperature from the Rosemount non-deiced temperature sensor

long_name: Flag for True airspeed (dry-air) from turbulence probe
var_id: TAS_FLAG

var_id: PSAP_LIN_FLAG
long_name: Flag for Uncorrected absorption coefficient at 565nm, linear, from PSAP

var_id: PSAP_LOG_FLAG
long_name: Flag for Uncorrected absorption coefficient at 565nm, log, from PSAP

var_id: BSC_BLUU_FLAG
long_name: Flag for Uncorrected blue back scattering coefficient from TSI 3563 Nephelometer

var_id: TSC_BLUU_FLAG
long_name: Flag for Uncorrected blue total scattering coefficient from TSI 3563 Nephelometer

long_name: Flag for Uncorrected brightness temperature from the Heimann radiometer
var_id: BTHEIM_U_FLAG

var_id: BSC_GRNU_FLAG
long_name: Flag for Uncorrected green back scattering coefficient from TSI 3563 Nephelometer

var_id: TSC_GRNU_FLAG
long_name: Flag for Uncorrected green total scattering coefficient from TSI 3563 Nephelometer

var_id: LWC_JW_U_FLAG
long_name: Flag for Uncorrected liquid water content from the Johnson Williams instrument

var_id: BSC_REDU_FLAG
long_name: Flag for Uncorrected red back scattering coefficient from TSI 3563 Nephelometer

var_id: TSC_REDU_FLAG
long_name: Flag for Uncorrected red total scattering coefficient from TSI 3563 Nephelometer

long_name: Flag for Vertical wind component from turbulence probe and GIN
var_id: W_C_FLAG

long_name: Flag for Water Vapour Measurement from Flush inlet WVSSII serial no. 4229 linearly interpolated to 1Hz
var_id: WVSS2F_VMR_FLAG

long_name: Flag for rate-of-change of GIN heading
var_id: HDGR_GIN_FLAG

long_name: Flag for rate-of-change of GIN pitch angle
var_id: PITR_GIN_FLAG

long_name: Flag for rate-of-change of GIN roll angle
var_id: ROLR_GIN_FLAG

units: degree
long_name: Heading from POSAV GPS-aided Inertial Navigation unit
standard_name: platform_yaw_angle
var_id: HDG_GIN

units: m s-1
long_name: Indicated air speed from the aircraft RVSM (air data) system.
var_id: IAS_RVSM
standard_name:

units: hPa
long_name: Internal sample pressure of the Nephelometer
var_id: NEPH_PR
standard_name:

units: K
long_name: Internal sample temperature of the Nephelometer
var_id: NEPH_T
standard_name:

units: ppb
standard_name: mole_fraction_of_ozone_in_air
var_id: O3_TECO
long_name: Mole fraction of Ozone in air from the TECO 49 instrument

units: CH4

units: m s-1
standard_name: northward_wind
long_name: Northward wind component derived from aircraft instruments and GIN
var_id: V_NOTURB

units: m s-1
standard_name: northward_wind
long_name: Northward wind component from turbulence probe and GIN
var_id: V_C

units: standard l min-1
long_name: PSAP Flow
var_id: PSAP_FLO
standard_name:

units: percent
long_name: PSAP Transmittance
var_id: PSAP_TRA
standard_name:

units: hPa
long_name: Pitot static pressure inverted from RVSM (air data) system indicated airspeed
var_id: Q_RVSM
standard_name:

units: hPa
long_name: Pitot-static pressure from centre-port measurements corrrected for AoA and AoSS
var_id: PSP_TURB
standard_name:

units: m
long_name: Pressure altitude from the aircraft RVSM (air data) system
var_id: PALT_RVS
standard_name:

units: m
long_name: Radar height from the aircraft radar altimeter.
var_id: HGT_RADR
standard_name:

units: adc counts
long_name: Raw data from the Fwd Core Console JCI static monitor, static signal
var_id: EXX_JCI
standard_name:

units: bits
long_name: Raw data from the TWC probe Lyman alpha detector
var_id: TWC_DET
standard_name:

units: K
long_name: Sample temperature in Kelvin from the TWC evaporator probe
var_id: TWC_TSAM
standard_name:

units: degree
var_id: SOL_AZIM
long_name: Solar azimuth derived from aircraft position and time
standard_name:

units: degree
var_id: SOL_ZEN
long_name: Solar zenith derived from aircraft position and time
standard_name:

units: hPa
standard_name: air_pressure
long_name: Static pressure from S9 fuselage ports
var_id: P9_STAT

units: hPa
long_name: Static pressure from the aircraft RVSM (air data) system
var_id: PS_RVSM
standard_name:

units: gram kg-1
long_name: Total water specific humidity from the TWC avaporator instrument
var_id: TWC_EVAP
standard_name:

units: m s-1
long_name: True air speed from the aircraft RVSM (air data) system and deiced temperature.
var_id: TAS_RVSM
standard_name:

units: degK
var_id: TAT_DI_R
long_name: True air temperature from the Rosemount deiced temperature sensor
standard_name:

units: degK
var_id: TAT_ND_R
long_name: True air temperature from the Rosemount non-deiced temperature sensor
standard_name:

units: m s-1
long_name: True airspeed (dry-air) from turbulence probe
standard_name: platform_speed_wrt_air
var_id: TAS

units: m-1
var_id: PSAP_LIN
long_name: Uncorrected absorption coefficient at 565nm, linear, from PSAP
standard_name:

var_id: PSAP_LOG
units: *
long_name: Uncorrected absorption coefficient at 565nm, log, from PSAP
standard_name:

units: m-1
var_id: BSC_BLUU
long_name: Uncorrected blue back scattering coefficient from TSI 3563 Nephelometer
standard_name:

units: m-1
var_id: TSC_BLUU
long_name: Uncorrected blue total scattering coefficient from TSI 3563 Nephelometer
standard_name:

units: degK
long_name: Uncorrected brightness temperature from the Heimann radiometer
var_id: BTHEIM_U
standard_name:

units: m-1
var_id: BSC_GRNU
long_name: Uncorrected green back scattering coefficient from TSI 3563 Nephelometer
standard_name:

units: m-1
var_id: TSC_GRNU
long_name: Uncorrected green total scattering coefficient from TSI 3563 Nephelometer
standard_name:

units: gram kg-1
var_id: LWC_JW_U
long_name: Uncorrected liquid water content from the Johnson Williams instrument
standard_name:

units: m-1
var_id: BSC_REDU
long_name: Uncorrected red back scattering coefficient from TSI 3563 Nephelometer
standard_name:

units: m-1
var_id: TSC_REDU
long_name: Uncorrected red total scattering coefficient from TSI 3563 Nephelometer
standard_name:

units: m s-1
standard_name: upward_air_velocity
long_name: Vertical wind component from turbulence probe and GIN
var_id: W_C

units: degree s-1
long_name: rate-of-change of GIN heading
standard_name: platform_yaw_rate
var_id: HDGR_GIN

units: degree s-1
long_name: rate-of-change of GIN pitch angle
var_id: PITR_GIN
standard_name: platform_pitch_rate

units: degree s-1
standard_name: platform_roll_rate
long_name: rate-of-change of GIN roll angle
var_id: ROLR_GIN

Co-ordinate Variables

units: degree_north
standard_name: latitude
long_name: Latitude from POS AV 510 GPS-aided Inertial Navigation unit
var_id: LAT_GIN

units: degree_east
standard_name: longitude
long_name: Longitude from POS AV 510 GPS-aided Inertial Navigation unit
var_id: LON_GIN

standard_name: time
var_id: Time
long_name: time of measurement

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Coverage

Temporal Range

Start time:

2014-06-17T07:04:52

End time:

2014-06-17T13:50:12

Geographic Extent

	52.3689°
-6.9672°		-0.3777°
	50.6936°

Dataset

FAAM B851 SUMEX flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft

Abstract

Details

Related Documents

Process overview

Instrument/Platform pairings

Mobile platform operations

Co-ordinate Variables

Temporal Range

2014-06-17T07:04:52

2014-06-17T13:50:12

Geographic Extent

52.3689°

-6.9672°

-0.3777°

50.6936°

Authors (3)

Publishers (1)

Funders (1)

Principal Investigators (1)