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Dependencies in Dataset #9104

uploaded by Daniel Sauer, DLR
during CIRRUS-HL mission

Entries (observed variables)

Information about observed variables of the current dataset.
No. Name
01 UTSECONDS: seconds after 00Z of the day of first measurement, counting continuously thereafter
02 Mission MissionID
03 FlightNo FlightNo
04 UTC UTC Timestamp
05 cpc0_conc_cm3_stp stp total particle number concentration CPC0 (Dp>~7nm) (p_stp = 1013.25hPa, T_stp=273.15K) [1/cm3]
06 cpc0_conc_cm3_amb ambient total particle number concentration CPC3 (Dp> ~7nm) [1/cm3]
07 cpc2_conc_cm3_stp stp non-vol particle number concentration CPC2 (Dp>~14nm) (p_stp = 1013.25hPa, T_stp=273.15K) [1/cm3]
08 cpc2_conc_cm3_amb ambient non-vol particle number concentration CPC3 (Dp> ~14nm) [1/cm3]
09 cpc3_conc_cm3_stp stp total particle number concentration CPC3 (Dp> ~18nm) (p_stp = 1013.25hPa, T_stp=273.15K) [1/cm3]
10 cpc3_conc_cm3_amb ambient total particle number concentration CPC3 (Dp> ~18nm) [1/cm3]
11 cpc0_t_sat CPC0 saturator temperature [deg C]
12 cpc0_t_cond CPC0 condensor temperature [deg C]
13 cpc0_err CPC0 error flag
14 cpc0_t_ch CPC0 measurement chamber temperature [deg C]
15 cpc0_p CPC0 measurement chamber pressure [hPa]
16 cpc2_t_sat CPC2 saturator temperature [deg C]
17 cpc2_t_cond CPC2 condensor temperature [deg C]
18 cpc2_err CPC2 error flag
19 cpc2_t_ch CPC2 measurement chamber temperature [deg C]
20 cpc2_p CPC2 measurement chamber pressure [hPa]
21 cpc3_t_sat CPC3 saturator temperature [deg C]
22 cpc3_t_cond CPC3 condensor temperature [deg C]
23 cpc3_err CPC3 error flag
24 cpc3_t_ch CPC3 measurement chamber temperature [deg C]
25 cpc3_p CPC3 measurement chamber pressure [hPa]
26 Pinlet AMETYST inlet pressure [hPa]
27 Tinlet AMETYST inlet temperature [deg C]
28 RHinlet AMETYST inlet rel. humidity [%]
29 TD1 Thermodenuder temperature [deg C]
30 irs_alt WGS84 Datum/Elliptical Height (BAHAMAS) [m]
31 irs_hdg true heading (BAHAMAS) [deg+]
32 irs_lat WGS84 Datum/Latitude (BAHAMAS) [deg]
33 irs_lon WGS84 Datum/Longitude (BAHAMAS) [deg]
34 abshum Absolute Humidity (BAHAMAS) [g/m^3]
35 hp Pressure Altitude (BAHAMAS) [m]
36 ps Static Pressure (from NB_PSIA, BAHAMAS) [hPa]
37 tas Calculated True Airspeed (BAHAMAS) [m/s]
38 td Dewpoint Temperature (BAHAMAS) [K]
39 theta Potential Temperature (BAHAMAS) [K]
40 ts Static Air Temperature (from BDY-TTQ, anti-ice was not activated) (BAHAMAS) [K]
41 relhum Relative humidity with respect to water (BAHAMAS) [%]
42 DLR_Cloudflag DLR-IPA Cloudflag based on WARAN CWC data [0: clear sky, 1: in cloud]
43 FZJ_Cloudflag FZJ Cloudflag based on FISH and NIXE data [0: clear sky, 1: in-cloud acc. to IWC from H2O_tot (mostly FISH), 2: in-cloud acc. to IWC from PSD (mostly NIXE)]

Dependencies of the observed variables

The interactive table provides a visualization of the dependencies of this dataset's entries (variables) which will hopefully assist you to understand the datasets structure.

Most datasets are simple, e.g. like 10 entries depending on 1 entry. But there are other datasets which are far more complex; with relationships between various entries and even reversed dependencies.

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Direction of relationships

Entry A   Entry B
(=depends on)

Explanation

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