Dependencies in Dataset #9121
Entries (observed variables)
| 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
Enable Javascript and you'll see the dependencies of this dataset explained in this box while hovering over the table on the left.