cops_ado_avio_met_chem_d: avionic, meteorological and chemical data of DO-128 Aircraft

Corsmeier, Ulrich; Wieser, Andreas

cops_ado_avio_met_chem_d: avionic, meteorological and chemical data of DO-128 Aircraft

hdl:21.14106/8264ed72649e07cdc21d7549be98ea9c388ac60b

Corsmeier, Ulrich; Wieser, Andreas

Dataset

Summary: For summary please read the supplemental pdf-file.

Special remarks:
1) Every zipped file contains the NETcdf files of one single day. There could be up to three flights a day.
2) In timestep 20070619 no nitrogen measurment is recorded.
3) The radar-height of the aircraft ends at a height of 757m above the ground. All values above 757m are replaced with the _FillValue -9e+33f. The variable called event_counter exists as an integer value. Due to that the _FillValue is set to -900000000. For more informations about the flight patterns, the research aircraft, the measuring instruments and general informations about the measuring strategy you can also see the supplemental pdf-file.
Project: COPS (Convective and Orographically-induced Precipitation Study)
Location(s): Vosges - France, Black Forest and Rhine Valley - Germany
Spatial Coverage: Longitude 7 to 9 Latitude 48 to 49.2 Altitude: 0 m relativ to NN to 7500 m relativ to NN
Temporal Coverage: 2007-06-19 to 2007-07-30 (calendrical)
Use constraints: For scientific use only. No commercial use allowed. Please be aware of the common COPS/GOP/D-PHASE data policy (http://cops.wdc-climate.de/)
Data Catalog: World Data Center for Climate
Access constraints: Authorized Persons
Size: 18.05 MiB (18925406 Byte)
Format: netCDF.tar.gz
Status: completely archived
Creation Date: 2008-07-25
Review Date: 2008-07-25
Download Permission: Please login to check permission and download options

Cite as: [ Derived from parent entry - See data hierarchy tab ]
Corsmeier, Ulrich; Wieser, Andreas (2012). cops_ado_data: data from research aircraft DO-128 run by FZK/IMK-TRO during COPS 2007. World Data Center for Climate (WDCC) at DKRZ. https://doi.org/10.1594/WDCC/cops_ado_data

BibTeX RIS

Accuracy report

Accuracy of:...

Description: Accuracy of:
time = N/A
event_counter = N/A
latitude = N/A
longitude = N/A
air_pressure = 0.1hPa, resolution: 0.1s (T90)
height_above_sea_level = 1.0m, resolution 0.1s (T90)
radar_height_above_ground = 1.0m, resolution: 0.1s (T90)
height_relief = 2.0m, resolution: 0.1s (T90)
platform_speed_wrt_ground = N/A
upward_aircraft_velocity = N/A
platform_roll_angle = N/A
platform_pitch_angle = N/A
platform_yaw_angle = N/A
downwelling_shortwave_radiance_in_air = N/A (please contact originator if needed)
upwelling_shortwave_radiance_in_air = N/A (please contact originator if needed)
downwelling_longwave_radiance_in_air = N/A (please contact originator if needed)
upwelling_longwave_radiance_in_air = N/A (please contact originator if needed)
surface_temperature = 1.0 deg C
dew_point_temperature = 0.1 deg C; resolution = 5s
air_density = N/A
air_temperature = 0.2 deg C; resolution = 0.5s (T90)
air_potential_temperature = 0.2K; resolution = 0.5s (T90)
humidity_mixing_ratio = 4.8%
eastward_wind = 0.3m s-1
northward_wind = 0.3m s-1
upward_air_velocity = 0.15m s-1
wind_from_direction = N/A
wind_speed = 0.3m s-1
The accuracy of mole_fraction_of_ozone_in_air including calibrator, analyser noise, zero and span drift is 3.4%. Time of inertia is 0.05s.
The accuracy of mole_fraction_of_carbon_monoxide_in_air is 7.8%
The accuracy of mole_fraction_of_carbon_dioxide_in_air is 2.5%.
The accuracy of mole_fraction_of_nitric_oxides_in_air (NO2 as well as NOx) including calibration gas, calibrator, analyser noise and drift is 8.8% for NO2 and 10.0% for NOx. Time of inertia is 0.29s for NO2 and 0.55s for NOx after correction for the time response.

Specification

cops_ado_avio_met_chem_d: avionic, meteorological and chemical data of DO-128 Aircraft

Description: cops_ado_avio_met_chem_d: avionic, meteorological and chemical data of DO-128 Aircraft

Variable	Aggregation	Unit
air_density CF	1s mean	not filled
air_potential_temperature CF	1s mean	not filled
air_pressure CF	1s mean	not filled
air_temperature CF	1s mean	not filled
dew_point_temperature CF	1s mean	not filled
downwelling_longwave_radiance_in_air CF	1s mean	not filled
downwelling_shortwave_radiance_in_air CF	1s mean	not filled
eastward_wind CF	1s mean	not filled
event_counter	not filled	No.
height_above_sea_level	1s mean	not filled
height_relief	1s mean	not filled
humidity_mixing_ratio CF	1s mean	not filled
latitude CF	1s mean	degree_north
longitude CF	1s mean	degree_east
mole_fraction_of_carbon_dioxide_in_air CF	1s mean	not filled
mole_fraction_of_carbon_monoxide_in_air CF	1s mean	not filled
mole_fraction_of_nitric_oxides_in_air	1s mean	not filled
mole_fraction_of_nitrogen_dioxide_in_air CF	1s mean	not filled
mole_fraction_of_nitrogen_monoxide_in_air CF	1s mean	not filled
mole_fraction_of_ozone_in_air CF	1s mean	not filled
northward_wind CF	1s mean	not filled
platform_pitch_angle CF	1s mean	degree
platform_roll_angle CF	1s mean	degree
platform_speed_wrt_air CF	1s mean	not filled
platform_speed_wrt_ground CF	1s mean	not filled
platform_yaw_angle CF	1s mean	degree
radar_height_above_ground	1s mean	not filled
surface_temperature CF	1s mean	not filled
upward_aircraft_velocity	1s mean	not filled
upward_air_velocity CF	1s mean	not filled
upwelling_longwave_radiance_in_air CF	1s mean	not filled
upwelling_shortwave_radiance_in_air CF	1s mean	not filled
wind_from_direction CF	1s mean	degree
wind_speed CF	1s mean	not filled

Contact type	Person	ORCID	Organization
Originator	Dr. Ulrich Corsmeier	-	Karlsruher Institut für Technologie

Parent

cops_ado: contains data from DO-128 Aircraft during COPS Campaign

Details

Parent project(s)

Convective and Orographically-induced Precipitation Study

[Entry acronym: cops_ado_avio_met_chem_d] [Entry id: 2182921]