37 1001
F. Obersteiner; A. Zahn; f.obersteiner@kit.edu; andreas.zahn@kit.edu
Institute for Meteorology and Climate Research (IMK), Karlsruhe Institute of Technology (KIT), 76021 Karlsruhe, P.O. Box 3640, Germany
Ozone measured with the dual-beam UV-photometer that is part of the FAIRO instrument during IAGOS-CARIBIC (onboard A340-600 D-AIHE of Lufthansa)
IAGOS-CARIBIC (CARIBIC-2), http://www.caribic-atmospheric.com/
1 1
2020 03 04 2020 09 22
0
TimeCRef; CARIBIC_reference_time_since_0_hours_UTC_on_first_date_in_line_7; [s]
1
1
9999
Ozone; Ozone volume mixing ratio; [ppbV]
8
FileFormatVersionInfo: CARIBIC_NAmes_v02 standard # This file was created according to the conventions for CARIBIC NASA Ames data files, given by 'Info_Nasa_Ames_Format_02.zip'.
FlightNo: 591
FlightRoute: CPT MUC # IATA code of DepartureAirport and ArrivalAirport
DepartureAirport: Cape Town
ArrivalAirport: Munich
FileName: OM_20200304_591_CPT_MUC_V01.txt
ExceptionToConsider: no
ChangeLog: 0
14
FAIRO eval software version: 2019.11.21a
Info on adjustments of the independent variable:
Measurement time-stamp is synchronized to CARIBIC master PC time.
Info on measurement uncertainty:
Uncertainty is estimated to be at least 1 ppb OR 2.0% for the UV photometer and 2.5% combined for the chemiluminescence detector (use whatever value is larger).
#
The following two lines contain standard names and units according to the 'NetCDF Climate and Forecast (CF) Metadata Convention', see http://cfconventions.org/. Each entry (name or unit) corresponds to a certain column; the entry before the first tab belongs to the independent column.
CF_StandardNames: time	mole_fraction_of_ozone_in_air
CF_Units: [s]	[1e-9]
The following four lines contain: Start date like in line 7 (formatted as YYYYMMDD), followed by the multiplicators like in line 11; Line number containing the KeyLabel 'ExceptionToConsider' (0 if no such exception is mentioned), followed by the NaN-values like in line 12; Units like in lines 13ff; Column headers.
20200304	1
0	9999
[s]	[ppbV]
TimeCRef	Ozone
28493.90	9999
28497.90	9999
28501.89	9999
28505.90	9999
28509.89	9999
28513.90	9999
28517.90	9999
28521.90	9999
28525.89	9999
28529.89	48.65
28533.89	48.95
28537.88	48.50
28541.89	49.02
28545.88	48.30
28549.88	47.99
28553.88	48.14
28557.87	47.65
28561.87	47.09
28565.87	47.30
28569.87	46.48
28573.86	47.34
28577.86	47.49
28581.86	46.35
28585.86
