Dataset
FAAM B794 MAMM Transit flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft
Update Frequency: Not Planned
Latest Data Update: 2015-04-30
Status: Completed
Online Status: ONLINE
Publication State: Published
Publication Date: 2015-03-23
Download Stats: last 12 months
Dataset Size: 42 Files | 3GB
Abstract
Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Methane and other greenhouse gases in the Arctic - Measurements, process studies and Modelling (MAMM) as part of the NERC Arctic Research Programme (ARP) project.
Citable as: Facility for Airborne Atmospheric Measurements; Natural Environment Research Council; Met Office (2015): FAAM B794 MAMM Transit 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/213bb913f04945e8ad1ca77664ff76c0/
Abbreviation: Not defined
Keywords: MAMM, 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
Mobile platform operations
| Mobile Platform Operation 1 | FAAM BAE-146 flight B794 |
| Output Description | None |
- units: m s-1
- standard_name: platform_speed_wrt_ground
- long_name: AIMMS Eastwards ground speed
- var_id: VE
- units: m
- standard_name: altitude
- long_name: AIMMS GPS altitude
- var_id: ALT
- units: degree
- standard_name: platform_yaw_angle
- long_name: AIMMS Heading angle
- var_id: HDG
- units: m s-1
- standard_name: platform_speed_wrt_ground
- long_name: AIMMS Northwards ground speed
- var_id: VN
- units: percent
- standard_name: relative_humidity
- var_id: RH
- long_name: AIMMS Relative humidity wrt water
- units: hPa
- standard_name: air_pressure
- var_id: PRES
- long_name: AIMMS Static pressure
- units: m s-1
- standard_name: platform_speed_wrt_air
- var_id: TAS
- long_name: AIMMS True air speed
- units: degree
- var_id: AOA
- long_name: AIMMS angle of attack (positive, flow from below aircraft)
- units: degree
- var_id: AOSS
- long_name: AIMMS angle of sideslip (positive, flow from left)
- units: m s-1
- standard_name: eastward_wind
- var_id: U
- long_name: AIMMS eastwards wind component
- units: 1
- long_name: AIMMS non-dimensional angle of attack differential pressure
- var_id: DPAOA
- units: 1
- long_name: AIMMS non-dimensional angle of sideslip differential pressure
- var_id: DPAOSS
- units: m s-1
- standard_name: northward_wind
- var_id: V
- long_name: AIMMS northwards wind component
- units: degree
- standard_name: platform_pitch_angle
- long_name: AIMMS pitch angle
- var_id: PITCH
- units: degree
- standard_name: platform_roll_angle
- long_name: AIMMS roll angle
- var_id: ROLL
- units: K
- standard_name: air_temperature
- long_name: AIMMS true air temperature
- var_id: TK
- units: m s-1
- long_name: AIMMS vertical speed
- var_id: VZ
- units: m s-1
- standard_name: upward_air_velocity
- var_id: W
- long_name: AIMMS vertical wind component
- var_id: ARIESRAD
- units: degree
- long_name: A_0 calibration coefficient
- var_id: A_0
- units: degree
- long_name: A_alpha calibration coefficient
- var_id: A_alpha
- units: degree
- long_name: A_beta calibration coefficient
- var_id: A_beta
- units: degree
- long_name: B_0 calibration coefficient
- var_id: B_0
- units: degree
- long_name: B_alpha calibration coefficient
- var_id: B_alpha
- units: degree
- long_name: B_beta calibration coefficient
- var_id: B_beta
- var_id: CALIBRATION_FILES
- var_id: CAL_DC_CBB
- var_id: CAL_DC_HBB
- var_id: CAL_DC_MEAS
- var_id: CAL_TEMP_CBB
- var_id: CAL_TEMP_HBB
- var_id: CAL_TEMP_PORT2C
- var_id: CAL_TEMP_PORT2H
- units: 1
- long_name: CP_0 calibration coefficient
- var_id: CP_0
- units: 1
- long_name: CP_alpha calibration coefficient
- var_id: CP_alpha
- units: 1
- long_name: CP_beta calibration coefficient
- var_id: CP_beta
- units: micron
- long_name: Calibrated channel diameter lower limits
- var_id: PCAS2_D_L_CAL
- units: micron
- long_name: Calibrated channel diameter upper limits
- var_id: PCAS2_D_U_CAL
- long_name: Composition of the aerosol used to calibrate channel diameter lower limits
- var_id: PCAS2_D_L_COMP
- units:
- long_name: Composition of the aerosol used to calibrate channel diameter upper limits
- var_id: PCAS2_D_U_COMP
- units:
- units: micron
- long_name: Error in calibrated channel diameter lower limits
- var_id: PCAS2_D_L_ERR
- units: micron
- long_name: Error in calibrated channel diameter upper limits
- var_id: PCAS2_D_U_ERR
- long_name: Flag for droplet concentration from PCASP2 (SPP200) channels 2 to 30 included
- var_id: PCAS2_FLAG
- units:
- var_id: LONG_DATE
- units: micron
- long_name: Nominal uncalibrated channel diameter lower limits as given in the instrument manual
- var_id: PCAS2_D_L_NOM
- units: micron
- long_name: Nominal uncalibrated channel diameter upper limits as given in the instrument manual
- var_id: PCAS2_D_U_NOM
- units: N2O
- long_name: PCASP (SPP200) Channel Number
- var_id: PCAS2CH
- units:
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 1
- var_id: PCAS2_01
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 10
- var_id: PCAS2_10
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 11
- var_id: PCAS2_11
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 12
- var_id: PCAS2_12
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 13
- var_id: PCAS2_13
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 14
- var_id: PCAS2_14
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 15
- var_id: PCAS2_15
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 16
- var_id: PCAS2_16
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 17
- var_id: PCAS2_17
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 18
- var_id: PCAS2_18
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 19
- var_id: PCAS2_19
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 2
- var_id: PCAS2_02
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 20
- var_id: PCAS2_20
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 21
- var_id: PCAS2_21
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 22
- var_id: PCAS2_22
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 23
- var_id: PCAS2_23
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 24
- var_id: PCAS2_24
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 25
- var_id: PCAS2_25
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 26
- var_id: PCAS2_26
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 27
- var_id: PCAS2_27
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 28
- var_id: PCAS2_28
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 29
- var_id: PCAS2_29
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 3
- var_id: PCAS2_03
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 30
- var_id: PCAS2_30
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 4
- var_id: PCAS2_04
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 5
- var_id: PCAS2_05
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 6
- var_id: PCAS2_06
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 7
- var_id: PCAS2_07
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 8
- var_id: PCAS2_08
- units: cm-3
- long_name: PCASP2 (SPP200) conc in size channel 9
- var_id: PCAS2_09
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 1
- var_id: PCAS2_01_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 10
- var_id: PCAS2_10_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 11
- var_id: PCAS2_11_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 12
- var_id: PCAS2_12_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 13
- var_id: PCAS2_13_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 14
- var_id: PCAS2_14_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 15
- var_id: PCAS2_15_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 16
- var_id: PCAS2_16_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 17
- var_id: PCAS2_17_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 18
- var_id: PCAS2_18_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 19
- var_id: PCAS2_19_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 2
- var_id: PCAS2_02_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 20
- var_id: PCAS2_20_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 21
- var_id: PCAS2_21_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 22
- var_id: PCAS2_22_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 23
- var_id: PCAS2_23_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 24
- var_id: PCAS2_24_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 25
- var_id: PCAS2_25_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 26
- var_id: PCAS2_26_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 27
- var_id: PCAS2_27_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 28
- var_id: PCAS2_28_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 29
- var_id: PCAS2_29_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 3
- var_id: PCAS2_03_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 30
- var_id: PCAS2_30_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 4
- var_id: PCAS2_04_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 5
- var_id: PCAS2_05_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 6
- var_id: PCAS2_06_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 7
- var_id: PCAS2_07_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 8
- var_id: PCAS2_08_err
- units: percent
- long_name: Percentage error in PCASP2 (SPP200) conc in size channel 9
- var_id: PCAS2_09_err
- var_id: QUALITY
- long_name: Refractive index of the aerosol used to calibrate channel diameter lower limits
- var_id: PCAS2_D_L_RI
- units:
- long_name: Refractive index of the aerosol used to calibrate channel diameter upper limits
- var_id: PCAS2_D_U_RI
- units:
- var_id: SCANDIR
- var_id: SECONDS
- var_id: Time
- long_name: Time UTC integer seconds past midnight
- long_name: Time UTC seconds past midnight for PCASP2 (SPP200)
- standard_name: Time
- var_id: PCAS2TSPM
- units: cm3 s-1
- long_name: Volumetric sample flow rate through PCASP2 (SPP200)
- var_id: PCAS2_FL
- var_id: WAVENUM
- var_id: ZPD_POSITION
- units: cm-3
- long_name: droplet concentration from PCASP2 (SPP200) channels 2 to 30 included
- var_id: PCAS2CON
Co-ordinate Variables
- units: degree_north
- standard_name: latitude
- var_id: LAT
- long_name: AIMMS GPS latitude
- units: degree_east
- standard_name: longitude
- var_id: LON
- long_name: AIMMS GPS longitude
- standard_name: time
- var_id: TIME
- long_name: time of measurement
Coverage
Temporal Range
Start time:
2013-08-15T05:38:15
End time:
2013-08-15T11:29:34
Geographic Extent
67.8239° |
||
-0.6496° |
20.3405° |
|
52.0058° |
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