Primary data
Releases
Release | Upload Date | Filesize | File |
---|---|---|---|
1 | 2021-09-10 | 4.0 MiB | No Download |
Further Information
- Begin of free primary data access: in 78 years and 2 months^{*}
- Number of downloads: 0
^{*}until then access only for members of A-LIFE mission
Entries (observed variables)
No. | Name |
---|---|
01 | UTSECONDS: seconds after 00Z of the day of first measurement, counting continuously thereafter |
02 | UTS: UTC time stamp |
03 | gps_lon: GPS Latitude [degree (+-90)] (from Falcon data system) |
04 | gps_lat: GPS Longitude [degree (+-180)] (from Falcon data system) |
05 | gps_alt: Height above sea level (from GPS) [m] (from Falcon data system) |
06 | hp: Pressure altitude [m] (from Falcon data system) |
07 | ps: Static pressure (from NB_PSIA) [hPa] (from Falcon data system) |
08 | ts: Static air temperature (from BDY-TTQ) [K] (from Falcon data system) |
09 | theta Potential temperature [K] (from Falcon data system) |
10 | td: Dew point temperature [K] (from Falcon data system) |
11 | tas Calculated true airspeed [m/s] (from Falcon data system) |
12 | relhum: Relative humidity with respect to water [%] (from Falcon data system) |
13 | N10CCNC_stp: N10CCNC - stp particle number concentration per cm3 (p_stp = 1013.25hPa, T_stp=273.15K) [1/cm3] |
14 | N10_stp: N10 - stp particle number concentration per cm3 (p_stp = 1013.25hPa, T_stp=273.15K) [1/cm3] |
15 | N10TD_stp: N10TD - stp particle number concentration per cm3 (p_stp = 1013.25hPa, T_stp=273.15K) [1/cm3] |
16 | NDS1TD_stp: NDS1TD - stp particle number concentration per cm3 (p_stp = 1013.25hPa, T_stp=273.15K) [1/cm3] |
17 | N5_stp: N5 - stp particle number concentration per cm3 (p_stp = 1013.25hPa, T_stp=273.15K) [1/cm3] |
18 | N10CCNC_amb: N10CCNC - ambient particle number concentration per cm3 corrected for coincidence [1/cm3] |
19 | N10_amb: N10 - ambient particle number concentration per cm3 corrected for coincidence [1/cm3] |
20 | N10TD_amb: N10TD - ambient particle number concentration per cm3 corrected for coincidence [1/cm3] |
21 | NDS1TD_amb: NDS1TD - ambient particle number concentration per cm3 corrected for coincidence [1/cm3] |
22 | N5_amb: N5 - ambient particle number concentration per cm3 corrected for coincidence [1/cm3] |
23 | N10CCNC_raw: N10CCNC - uncorrected particle number concentration per cm3 [1/cm3] |
24 | N10_raw: N10 - uncorrected particle number concentration per cm3 [1/cm3] |
25 | N10TD_raw: N10TD - uncorrected particle number concentration per cm3 [1/cm3] |
26 | NDS1TD_raw: NDS1TD - uncorrected particle number concentration per cm3 [1/cm3] |
27 | N5_raw: N5 - uncorrected particle number concentration per cm3 [1/cm3] |
28 | N10CCNC_over: N10CCNC - marker for saturated counter - raw counts above 20000/cm3 data are not reliable [0/1] |
29 | N10_over: N10 - marker for saturated counter - raw counts above 20000/cm3 data are not reliable [0/1] |
30 | N10TD_over: N10TD - marker for saturated counter - raw counts above 20000/cm3 data are not reliable [0/1] |
31 | NDS1TD_over: NDS1TD - marker for saturated counter - raw counts above 20000/cm3 data are not reliable [0/1] |
32 | N5_over: N5 - marker for saturated counter - raw counts above 20000/cm3 data are not reliable [0/1] |
33 | N10CCNC_fcoinc: N10CCNC - coincidence correction factor applied to the number concentrations [] |
34 | N10_fcoinc: N10 - coincidence correction factor applied to the number concentrations [] |
35 | N10TD_fcoinc: N10TD - coincidence correction factor applied to the number concentrations [] |
36 | NDS1TD_fcoinc: NDS1TD - coincidence correction factor applied to the number concentrations [] |
37 | N5_fcoinc: N5 - coincidence correction factor applied to the number concentrations [] |
38 | pinlet: pressure at CPC inlet [hPa] |
39 | p_CCNC: pressure inside the CCNC manifold set by the CPI [hPa] |
40 | N10CCNC_inlet: inlet flag for N10CCNC [0:undefined, 1:CCNC-line, 2:direct (ambient) line] |
41 | pvac2: pressure downstream of OPC/PSAP[hPa] |
42 | pvac1: pressure downstream of CPCs [hPa] |
43 | tsat1: saturator temperature N10TD(CPSA1) [K] |
44 | tcond1: condensor temperature N10TD(CPSA1) [K] |
45 | tsat2: saturator temperature NDS1TD(CPSA2) [K] |
46 | tcond2: condensor temperature NDS1TD(CPSA2) [K] |
47 | tsat3: saturator temperature N5(CPSA3) [K] |
48 | tcond3: condensor temperature N5(CPSA3) [K] |
49 | cloud: marker for cloud encounter - data inside clouds may be affected by inlet artifacts [1: in cloud, 0: outside cloud] |
To browse for the dependencies of the observed variables, please use this link.
Dataset Info
Name of dataset
Short:
#7877
Full:
#7877 | ALIFE_170426a_FALCON-CPC_R3.2.ames
Date last revised
2021-09-10
Time period of the primary data
Begin:
2017-03-28^{*}
End:
2017-04-30^{*}
* inherited from the metadata of the mission A-LIFE
License
No license specified.