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Dataset

 

FAAM B541 RONOCO flight, number 8: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft

Update Frequency: As Needed
Latest Data Update: 2015-04-30
Status: Completed
Online Status: ONLINE
Publication State: Published
Publication Date: 2014-07-14
Download Stats: last 12 months
Dataset Size: 44 Files | 2GB

Abstract

Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft during flight 8 for RONOCO: ROle of Nighttime chemistry in controlling the Oxidising Capacity of the AtmOsphere Consortium Project project.

Citable as:  Facility for Airborne Atmospheric Measurements; Natural Environment Research Council; Met Office (2014): FAAM B541 RONOCO flight, number 8: 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/f7744c2c7a0b4baf94136d56eb429897/
Abbreviation: Not defined
Keywords: RONOCO, 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.

Mobile platform operations

Mobile Platform Operation 1 FAAM BAE-146 flight B541
Output Description

None

  • units: None
  • names: 1,3-butadiene_pptV
  • units: None
  • names: 1-butene_pptV
  • units: None
  • names: 1-pentene_pptV
  • units: ppt
  • names: 10s fast NOx NO
  • units: ppt
  • names: 10s fast NOx NO2
  • units: None
  • names: 2+3-methylpentane_pptV
  • units: mixing ratio, ppbv
  • names: ANs (alkyl nitrates: RONO2)
  • units: None
  • names: Acetone_pptV
  • units: None
  • names: Ammonium
  • units: None
  • names: Ammonium uncertainty
  • units: ppbv
  • names: CO
  • units: hPa
  • names: Cabin pressure
  • units: degC
  • names: Cabin temperature at core consoles
  • units: micron
  • long_name: Calibrated channel diameter lower limits
  • var_id: PCAS2_D_L_CAL
  • names: Calibrated channel diameter lower limits
  • units: micron
  • long_name: Calibrated channel diameter upper limits
  • var_id: PCAS2_D_U_CAL
  • names: Calibrated channel diameter upper limits
  • units: None
  • names: Chloride
  • units: None
  • names: Chloride uncertainty
  • long_name: Composition of the aerosol used to calibrate channel diameter lower limits
  • var_id: PCAS2_D_L_COMP
  • names: Composition of the aerosol used to calibrate channel diameter lower limits
  • long_name: Composition of the aerosol used to calibrate channel diameter upper limits
  • var_id: PCAS2_D_U_COMP
  • names: Composition of the aerosol used to calibrate channel diameter upper limits
  • units: None
  • names: Cyclopentane_pptV
  • units: None
  • names: Data Flag
  • units: YYYYMMDD
  • names: Date_
  • units: degK
  • names: Deiced temperature
  • units: K
  • names: Dew Point
  • units: micron
  • long_name: Error in calibrated channel diameter lower limits
  • var_id: PCAS2_D_L_ERR
  • names: Error in calibrated channel diameter lower limits
  • units: micron
  • long_name: Error in calibrated channel diameter upper limits
  • var_id: PCAS2_D_U_ERR
  • names: Error in calibrated channel diameter upper limits
  • units: None
  • names: Ethane_pptV
  • units: None
  • names: Ethene_pptV
  • long_name: Flag for droplet concentration from PCASP2 (SPP200) channels 2 to 30 included
  • var_id: PCAS2_FLAG
  • names: Flag for droplet concentration from PCASP2 (SPP200) channels 2 to 30 included
  • units: pptv
  • names: HCHO
  • units: 10^8 molecule cm-3
  • names: HO2_
  • units: None
  • names: HO2_Flag
  • units: 10^8 molecule cm-3
  • names: HO2_LOD_
  • units: None
  • names: Iso-butane_pptV
  • units: None
  • names: Iso-pentane_pptV
  • units: None
  • names: LIF NO2 ppb
  • units: None
  • names: LIF RO2NO2 ppb
  • units: None
  • names: LIF RONO2 ppb
  • units: None
  • names: Methacrolein_pptV
  • units: None
  • names: Methanol_pptV
  • units: None
  • names: MidTime_UTC
  • units: ppb
  • names: Mole fraction of Carbon Monoxide in air from the AERO AL5002 instrument
  • units: mixing ratio, ppbv
  • names: NO2
  • units: None
  • names: Nitrate
  • units: None
  • names: Nitrate uncertainty
  • units: micron
  • long_name: Nominal uncalibrated channel diameter lower limits as given in the instrument manual
  • var_id: PCAS2_D_L_NOM
  • names: Nominal uncalibrated channel diameter lower limits as given in the instrument manual
  • units: micron
  • long_name: Nominal uncalibrated channel diameter upper limits as given in the instrument manual
  • var_id: PCAS2_D_U_NOM
  • names: Nominal uncalibrated channel diameter upper limits as given in the instrument manual
  • units: 10^6molecule_cm-3
  • names: OH_
  • units: None
  • names: OH_Flag
  • units: 10^6molecule_cm-3
  • names: OH_LOD_
  • units: None
  • names: Organic uncertainty
  • units: None
  • names: Organics
  • units: None
  • names: PAN_ppbv
  • long_name: PCASP (SPP200) Channel Number
  • var_id: PCAS2CH
  • names: PCASP (SPP200) Channel Number
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 1
  • var_id: PCAS2_01
  • names: PCASP2 (SPP200) conc in size channel 1
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 10
  • var_id: PCAS2_10
  • names: PCASP2 (SPP200) conc in size channel 10
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 11
  • var_id: PCAS2_11
  • names: PCASP2 (SPP200) conc in size channel 11
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 12
  • var_id: PCAS2_12
  • names: PCASP2 (SPP200) conc in size channel 12
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 13
  • var_id: PCAS2_13
  • names: PCASP2 (SPP200) conc in size channel 13
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 14
  • var_id: PCAS2_14
  • names: PCASP2 (SPP200) conc in size channel 14
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 15
  • var_id: PCAS2_15
  • names: PCASP2 (SPP200) conc in size channel 15
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 16
  • var_id: PCAS2_16
  • names: PCASP2 (SPP200) conc in size channel 16
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 17
  • var_id: PCAS2_17
  • names: PCASP2 (SPP200) conc in size channel 17
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 18
  • var_id: PCAS2_18
  • names: PCASP2 (SPP200) conc in size channel 18
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 19
  • var_id: PCAS2_19
  • names: PCASP2 (SPP200) conc in size channel 19
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 2
  • var_id: PCAS2_02
  • names: PCASP2 (SPP200) conc in size channel 2
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 20
  • var_id: PCAS2_20
  • names: PCASP2 (SPP200) conc in size channel 20
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 21
  • var_id: PCAS2_21
  • names: PCASP2 (SPP200) conc in size channel 21
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 22
  • var_id: PCAS2_22
  • names: PCASP2 (SPP200) conc in size channel 22
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 23
  • var_id: PCAS2_23
  • names: PCASP2 (SPP200) conc in size channel 23
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 24
  • var_id: PCAS2_24
  • names: PCASP2 (SPP200) conc in size channel 24
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 25
  • var_id: PCAS2_25
  • names: PCASP2 (SPP200) conc in size channel 25
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 26
  • var_id: PCAS2_26
  • names: PCASP2 (SPP200) conc in size channel 26
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 27
  • var_id: PCAS2_27
  • names: PCASP2 (SPP200) conc in size channel 27
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 28
  • var_id: PCAS2_28
  • names: PCASP2 (SPP200) conc in size channel 28
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 29
  • var_id: PCAS2_29
  • names: PCASP2 (SPP200) conc in size channel 29
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 3
  • var_id: PCAS2_03
  • names: PCASP2 (SPP200) conc in size channel 3
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 30
  • var_id: PCAS2_30
  • names: PCASP2 (SPP200) conc in size channel 30
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 4
  • var_id: PCAS2_04
  • names: PCASP2 (SPP200) conc in size channel 4
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 5
  • var_id: PCAS2_05
  • names: PCASP2 (SPP200) conc in size channel 5
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 6
  • var_id: PCAS2_06
  • names: PCASP2 (SPP200) conc in size channel 6
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 7
  • var_id: PCAS2_07
  • names: PCASP2 (SPP200) conc in size channel 7
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 8
  • var_id: PCAS2_08
  • names: PCASP2 (SPP200) conc in size channel 8
  • units: cm-3
  • long_name: PCASP2 (SPP200) conc in size channel 9
  • var_id: PCAS2_09
  • names: PCASP2 (SPP200) conc in size channel 9
  • units: mixing ratio, ppbv
  • names: PNs (peroxy nitrates:RO2NO2)
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 1
  • var_id: PCAS2_01_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 1
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 10
  • var_id: PCAS2_10_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 10
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 11
  • var_id: PCAS2_11_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 11
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 12
  • var_id: PCAS2_12_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 12
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 13
  • var_id: PCAS2_13_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 13
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 14
  • var_id: PCAS2_14_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 14
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 15
  • var_id: PCAS2_15_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 15
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 16
  • var_id: PCAS2_16_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 16
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 17
  • var_id: PCAS2_17_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 17
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 18
  • var_id: PCAS2_18_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 18
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 19
  • var_id: PCAS2_19_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 19
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 2
  • var_id: PCAS2_02_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 2
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 20
  • var_id: PCAS2_20_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 20
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 21
  • var_id: PCAS2_21_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 21
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 22
  • var_id: PCAS2_22_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 22
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 23
  • var_id: PCAS2_23_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 23
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 24
  • var_id: PCAS2_24_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 24
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 25
  • var_id: PCAS2_25_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 25
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 26
  • var_id: PCAS2_26_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 26
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 27
  • var_id: PCAS2_27_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 27
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 28
  • var_id: PCAS2_28_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 28
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 29
  • var_id: PCAS2_29_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 29
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 3
  • var_id: PCAS2_03_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 3
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 30
  • var_id: PCAS2_30_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 30
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 4
  • var_id: PCAS2_04_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 4
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 5
  • var_id: PCAS2_05_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 5
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 6
  • var_id: PCAS2_06_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 6
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 7
  • var_id: PCAS2_07_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 7
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 8
  • var_id: PCAS2_08_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 8
  • units: percent
  • long_name: Percentage error in PCASP2 (SPP200) conc in size channel 9
  • var_id: PCAS2_09_err
  • names: Percentage error in PCASP2 (SPP200) conc in size channel 9
  • units: None
  • names: Propane_pptV
  • units: None
  • names: Propene_pptV
  • units: None
  • names: Propyne_pptV
  • units: None
  • names: RO2+HO2_pptv
  • units: m s-1
  • names: RVSM air speed
  • units: m
  • names: RVSM pressure altitude
  • long_name: Refractive index of the aerosol used to calibrate channel diameter lower limits
  • var_id: PCAS2_D_L_RI
  • names: Refractive index of the aerosol used to calibrate channel diameter lower limits
  • long_name: Refractive index of the aerosol used to calibrate channel diameter upper limits
  • var_id: PCAS2_D_U_RI
  • names: Refractive index of the aerosol used to calibrate channel diameter upper limits
  • units: None
  • names: Solar zenith angle
  • units: hPa
  • names: Static pressure
  • units: None
  • names: StopTime_UTC
  • units: None
  • names: Sulphate
  • units: None
  • names: Sulphate uncertainty
  • units: ppb
  • names: TECO42 NO
  • units: ppb
  • names: TECO42 NO2
  • units: ppb
  • names: TECO42 NOx
  • units: ppb
  • names: TECO49 O3
  • var_id: Time
  • long_name: Time UTC integer seconds past midnight
  • names: Time UTC integer seconds past midnight
  • long_name: Time UTC seconds past midnight for PCASP2 (SPP200)
  • standard_name: Time
  • var_id: PCAS2TSPM
  • names: Time, Time UTC seconds past midnight for PCASP2 (SPP200)
  • units: seconds from 0000 UTC on start day
  • names: Time_end_UTC
  • units: seconds from 0000 UTC on start day
  • names: Time_mid_UTC
  • units: None
  • names: Trans-2-butene_pptV
  • units: m-1
  • names: Uncorrected blue total scattering coefficient from TSI 3563 nephelometer.
  • units: m-1
  • names: Uncorrected green total scattering coefficient from TSI 3563 nephelometer.
  • units: m-1
  • names: Uncorrected red total scattering coefficient from TSI 3563 nephelometer.
  • units: cm3 s-1
  • long_name: Volumetric sample flow rate through PCASP2 (SPP200)
  • var_id: PCAS2_FL
  • names: Volumetric sample flow rate through PCASP2 (SPP200)
  • units: ms-1
  • names: Wind Velocity u (East)
  • units: ms-1
  • names: Wind Velocity v (North)
  • units: ms-1
  • names: Wind Velocity w (vertical)
  • units: None
  • names: XR5 GPS Altitude
  • units: None
  • names: XR5 GPS Latitude
  • units: None
  • names: XR5 GPS Longitude
  • units: None
  • names: acetylene_pptV
  • units: None
  • names: benzene_pptV
  • units: None
  • names: cis-2-butene_pptV
  • units: cm-3
  • long_name: droplet concentration from PCASP2 (SPP200) channels 2 to 30 included
  • var_id: PCAS2CON
  • names: droplet concentration from PCASP2 (SPP200) channels 2 to 30 included
  • units: seconds after midnight
  • names: end sample time
  • units: sec past 00hrs
  • names: end_time
  • units: None
  • names: error flag
  • units: None
  • names: error flag 1,3-butadiene
  • units: None
  • names: error flag 1-butene
  • units: None
  • names: error flag 1-pentene
  • units: None
  • names: error flag 2+3-methylpentane
  • units: None
  • names: error flag Cyclopentane
  • units: None
  • names: error flag Ethane
  • units: None
  • names: error flag Ethene
  • units: None
  • names: error flag Iso-butane
  • units: None
  • names: error flag Iso-pentane
  • units: None
  • names: error flag Propane
  • units: None
  • names: error flag Propene
  • units: None
  • names: error flag Propyne
  • units: None
  • names: error flag Trans-2-butene
  • units: None
  • names: error flag acetylene
  • units: None
  • names: error flag cis-2-butene
  • units: None
  • names: error flag iso-butene
  • units: None
  • names: error flag isoprene
  • units: None
  • names: error flag n-butane
  • units: None
  • names: error flag n-heptane
  • units: None
  • names: error flag n-hexane
  • units: None
  • names: error flag n-octane
  • units: None
  • names: error flag n-pentane
  • units: None
  • names: error flag trans-2-pentene
  • units: None
  • names: ethyl-benzene_pptV
  • units: None
  • names: iso-butene_pptV
  • units: None
  • names: isoprene_pptV
  • units: None
  • names: m+p-xylene_pptV
  • units: K
  • names: mje_THETA_
  • units: degN
  • names: mje_average_wind_direction_
  • units: ms-1
  • names: mje_average_wind_speed_
  • units: K
  • names: mje_equivalent_potential_temperature_
  • units: %
  • names: mje_relative_humidity_
  • units: kg/kg
  • names: mje_specific_humidity_
  • units: #cm-3
  • names: mje_total_num_density_
  • units: ppm
  • names: mje_water_mixing_ratio_
  • units: None
  • names: n-butane_pptV
  • units: None
  • names: n-heptane_pptV
  • units: None
  • names: n-hexane_pptV
  • units: None
  • names: n-octane_pptV
  • units: None
  • names: n-pentane_pptV
  • units: None
  • names: o-xylene_pptV
  • units: sec past 00hrs
  • names: start_time
  • units: None
  • names: toluene_pptV
  • units: None
  • names: trans-2-pentene_pptV
  • units: None
  • names: uncertainty 1,3-butadiene_pptV
  • units: None
  • names: uncertainty 1-butene_pptV
  • units: None
  • names: uncertainty 1-pentene_pptV
  • units: None
  • names: uncertainty 2+3-methylpentane_pptV
  • units: None
  • names: uncertainty Cyclopentane_pptV
  • units: None
  • names: uncertainty Ethane_pptV
  • units: None
  • names: uncertainty Ethene_pptV
  • units: None
  • names: uncertainty Iso-butane_pptV
  • units: None
  • names: uncertainty Iso-pentane_pptV
  • units: None
  • names: uncertainty Propane_pptV
  • units: None
  • names: uncertainty Propene_pptV
  • units: None
  • names: uncertainty Propyne_pptV
  • units: None
  • names: uncertainty Trans-2-butene_pptV
  • units: None
  • names: uncertainty acetylene_pptV
  • units: None
  • names: uncertainty cis-2-butene_pptV
  • units: None
  • names: uncertainty iso-butene_pptV
  • units: None
  • names: uncertainty isoprene_pptV
  • units: None
  • names: uncertainty n-butane_pptV
  • units: None
  • names: uncertainty n-heptane_pptV
  • units: None
  • names: uncertainty n-hexane_pptV
  • units: None
  • names: uncertainty n-octane_pptV
  • units: None
  • names: uncertainty n-pentane_pptV
  • units: None
  • names: uncertainty trans-2-pentene_pptV

Co-ordinate Variables