Puijo SMEAR IV Kuopio Cloud Droplet Probe, CDP (SmartSMEAR)

Finnish Meteorological Institute (FMI),  Atmospheric Research Centre of Eastern Finland; University of Eastern Finland (UEF), Department of Applied Physics, Aerosol Physics group; Jorma Joutsensaari, University of Eastern Finland (UEF), Department of Applied Physics; Mika Komppula, Finnish Meteorological Institute (FMI), Atmospheric Research Centre of Eastern Finland

Date

2017-06-28

Author(s)

Finnish Meteorological Institute (FMI), Atmospheric Research Centre of Eastern Finland

University of Eastern Finland (UEF), Department of Applied Physics, Aerosol Physics group

Jorma Joutsensaari, University of Eastern Finland (UEF), Department of Applied Physics

Mika Komppula, Finnish Meteorological Institute (FMI), Atmospheric Research Centre of Eastern Finland

Unique identifier

URN:NBN:fi-fe201704065970

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Citation

Finnish Meteorological Institute (FMI), Atmospheric Research Centre of Eastern Finland. University of Eastern Finland (UEF), Department of Applied Physics, Aerosol Physics group. Jorma Joutsensaari, University of Eastern Finland (UEF), Department of Applied Physics. Mika Komppula, Finnish Meteorological Institute (FMI), Atmospheric Research Centre of Eastern Finland. , Puijo SMEAR IV Kuopio Cloud Droplet Probe, CDP (SmartSMEAR), 2017, URN:NBN:fi-fe201704065970.

Licensed under

CC-BY-4.0, Creative Commons Attribution 4.0

Abstract

Cloud Droplet Probe data measured at Puijo SMEAR IV station in Kuopio, Finland. Data stored in CSC “smear” database, “PUI_cdp” table. It includes the following variables (valiable_name: description; [unit]):

* samptime: Sample time (UTC +2); [yyyy-mm-dd HH:MM:SS]
* mtime: Time in Matlab time number (UTC+2); []
* quality: Quality parameter; []
* Nd: Total cloud droplet concentration Nd_tot (#/cm3); [#/cm3]
* ch01: Droplet concentration dN Dd=3 µm (Ch01); [#/cm3]
* ch02: Droplet concentration dN Dd=4 µm (Ch02); [#/cm3]
* ch03: Droplet concentration dN Dd=5 µm (Ch03); [#/cm3]
* ch04: Droplet concentration dN Dd=6 µm (Ch04); [#/cm3]
* ch05: Droplet concentration dN Dd=7 µm (Ch05); [#/cm3]
* ch06: Droplet concentration dN Dd=8 µm (Ch06); [#/cm3]
* ch07: Droplet concentration dN Dd=9 µm (Ch07); [#/cm3]
* ch08: Droplet concentration dN Dd=10 µm (Ch08); [#/cm3]
* ch09: Droplet concentration dN Dd=11 µm (Ch09); [#/cm3]
* ch10: Droplet concentration dN Dd=12 µm (Ch10); [#/cm3]
* ch11: Droplet concentration dN Dd=13 µm (Ch11); [#/cm3]
* ch12: Droplet concentration dN Dd=14 µm (Ch12); [#/cm3]
* ch13: Droplet concentration dN Dd=16 µm (Ch13); [#/cm3]
* ch14: Droplet concentration dN Dd=18 µm (Ch14); [#/cm3]
* ch15: Droplet concentration dN Dd=20 µm (Ch15); [#/cm3]
* ch16: Droplet concentration dN Dd=22 µm (Ch16); [#/cm3]
* ch17: Droplet concentration dN Dd=24 µm (Ch17); [#/cm3]
* ch18: Droplet concentration dN Dd=26 µm (Ch18); [#/cm3]
* ch19: Droplet concentration dN Dd=28 µm (Ch19); [#/cm3]
* ch20: Droplet concentration dN Dd=30 µm (Ch20); [#/cm3]
* ch21: Droplet concentration dN Dd=32 µm (Ch21); [#/cm3]
* ch22: Droplet concentration dN Dd=34 µm (Ch22); [#/cm3]
* ch23: Droplet concentration dN Dd=36 µm (Ch23); [#/cm3]
* ch24: Droplet concentration dN Dd=38 µm (Ch24); [#/cm3]
* ch25: Droplet concentration dN Dd=40 µm (Ch25); [#/cm3]
* ch26: Droplet concentration dN Dd=42 µm (Ch26); [#/cm3]
* ch27: Droplet concentration dN Dd=44 µm (Ch27); [#/cm3]
* ch28: Droplet concentration dN Dd=46 µm (Ch28); [#/cm3]
* ch29: Droplet concentration dN Dd=48 µm (Ch29); [#/cm3]
* ch30: Droplet concentration dN Dd=50 µm (Ch30); [#/cm3]

Webpage for the data: https://avaa.tdata.fi/web/smart/smear.

Open API query for the data (e.g. year 2006): https://avaa.tdata.fi/smear-services/smeardata.jsp?table=PUI_cdp&from=2006-01-01+00:00:00.000&to=2006-12-31+23:59:59.999&quality=ANY&averaging=NONE&type=NONE&variables=mtime,quality,Nd,ch01,ch02,ch03,ch04,ch05,ch06,ch07,ch08,ch09,ch10,ch11,ch12,ch13,ch14,ch15,ch16,ch17,ch18,ch19,ch20,ch21,ch22,ch23,ch24,ch25,ch26,ch27,ch28,ch29,ch30

The size of data: ca. 100-800 MB/year, totally ca. 2.2 GB.