Title:
CSPs: Climate measurements in the Gutianshan Nature Reserve (2009-2012).
Access rights:
Free for members
Usage rights:
According to the law of the People's Republic of China it is not allowed to use this data without permission. For further information contact Xiaojuan Liu.
Published:
No information available
Abstract:
Aggregated daily measurments for the Gutianshan climate station from February 2009 to February 2012. Mind that only those values with measurement count 288 or 24 are valid, corresponding to 5 min or 60 min measurement intervals.
Additionally an R-script for data aggregation is provided.
Design:
Ecotech Meteostation with Datalogger EnviLog, Vaisala sensor and tipping bucket.
The station measures wind direction, wind speed, temperature, humidity, air pressure, precipitation, solar radiation, PAR (photosythetically active radiation) and soil temperature in 20 cm, 50 cm and 100 cm depth in 5 minute intervals.
Spatial extent:
Gutianshan Nature Reserve, The climate station for the CSP's is situated in 500m distance to the hotel in the Gutianshan Nature Reserve (29°14'39'' N, 118°06'51'' E) at 336 m asl.
Temporal extent:
2009-2012
Taxonomic extent:
No information available
Measurement cirumstances:
No information available
Data analysis:
No information available
Filter:
Dataset column
Name:
year
Definition:
year
Unit:
year
Datagroup:
Date time information
Keywords:
No information available
Values:
1998 |
2012 |
2009 |
2010 |
2011 |
Contributors:
No information available
Dataset column
Name:
day_year
Definition:
day within the year. First day is 0
Unit:
number
Datagroup:
Date time information
Keywords:
date
Values:
10 |
102 |
1 |
100 |
101 |
Contributors:
No information available
Dataset column
Name:
measurement_count
Definition:
The number of measurements for a given day. Mind that there were either measurements every 5 min (resulting in 288 per day) or every hour (resulting in 24 per day). This means, that only those are valid, the others have not been measured in regular intervals, or the logger reported wrong dates.
Unit:
No information available
Datagroup:
Sample size
Keywords:
sample size
Values:
135 |
1286 |
136 |
1230 |
1136 |
Contributors:
Dataset column
Name:
date
Definition:
date
Unit:
No information available
Datagroup:
Date time information
Keywords:
date
Values:
1998-01-01 |
2009-03-02 |
2009-03-01 |
2009-03-04 |
2009-03-03 |
Contributors:
Dataset column
Name:
wind_speed.m.s.
Definition:
wind_speed.m.s.
Unit:
meter per second
Datagroup:
Wind speed
Keywords:
wind speed
Values:
0 |
0.271875 |
0.173958333333333 |
0.2 |
0.266666666666667 |
Contributors:
No information available
Dataset column
Name:
temperature..C.
Definition:
temperature..C.
Unit:
Degree Celsius
Datagroup:
Air temperature
Keywords:
air temperature
Values:
0.0180555555555556 |
-0.00902777777777778 |
0.0173611111111111 |
0.131944444444444 |
0.0607638888888889 |
Contributors:
No information available
Dataset column
Name:
humdity...
Definition:
humdity...
Unit:
percent
Datagroup:
Relative humidity
Keywords:
humidity
Values:
41.9868055555556 |
39.2194444444444 |
47.7295138888889 |
45.7916666666667 |
40.7659722222222 |
Contributors:
No information available
Dataset column
Name:
air.pressure.hPa.
Definition:
air.pressure.hPa.
Unit:
hecto Pascal
Datagroup:
Air pressure
Keywords:
air pressure
Values:
960.833680555556 |
959.480208333333 |
959.953125 |
958.563541666667 |
960.297923875433 |
Contributors:
No information available
Dataset column
Name:
precipitation_vaisala.mm.
Definition:
precipitation_vaisala.mm.
Unit:
milimeter
Datagroup:
Precipitation
Keywords:
precipitation
Values:
0 |
0.00895833333333333 |
0.00309027777777778 |
0.00131487889273356 |
0.000763888888888889 |
Contributors:
No information available
Dataset column
Name:
precipitation_bucket.mm.
Definition:
precipitation_bucket.mm.
Unit:
milimeter
Datagroup:
Precipitation
Keywords:
precipitation
Values:
0.00138888888888889 |
0 |
0.0263888888888889 |
0.00346020761245675 |
0.0418079096045198 |
Contributors:
No information available
Dataset column
Name:
solar.radiation.W.qm.
Definition:
solar.radiation.W.qm.
Unit:
watts per square meter
Datagroup:
Solar radiation
Keywords:
solar radiation
Values:
0.795932194444444 |
0.788859888111888 |
0.758650097222222 |
0.706503 |
0.8114354 |
Contributors:
No information available
Dataset column
Name:
PAR.uMol.
Definition:
Photosynthetically active radiation
Unit:
microMol per squaremeter per second
Datagroup:
Photosynthetically active radiation (PAR)
Keywords:
PAR (photosynthetically active radiation)
Values:
100.793791666667 |
101.130283333333 |
100.160198611111 |
100.90295 |
101.421736805556 |
Contributors:
No information available
Dataset column
Name:
soil_temp_100cm..C.
Definition:
soil_temp_100cm..C.
Unit:
Degree Celsius
Datagroup:
Soil temperature
Keywords:
soil temperature
Values:
10.1063030208333 |
10.0070975694444 |
10.0017132167832 |
10.0887159861592 |
10.1474635416667 |
Contributors:
No information available
Dataset column
Name:
soil_temp_20cm..C.
Definition:
soil_temp_20cm..C.
Unit:
Degree Celsius
Datagroup:
Soil temperature
Keywords:
soil temperature
Values:
10.0393204513889 |
10.0168191666667 |
10.0363227430556 |
10.1078882986111 |
10.1072702777778 |
Contributors:
No information available
Dataset column
Name:
soil_temp_50cm..C.
Definition:
soil_temp_50cm..C.
Unit:
Degree Celsius
Datagroup:
Soil temperature
Keywords:
soil temperature
Values:
10.2483875 |
10.1715121527778 |
10.1265166666667 |
10.2784229166667 |
10.0224573611111 |
Contributors:
No information available
Dataset column
Name:
wind_sinus
Definition:
Eastness: The sinus component of the wind direction. At 90° the sinus is 1 and at 270° the sinus is -1, corresponding to "Eastness" of the wind. Refer to the attached R script for the derivation of Eastness.
Unit:
sinus
Datagroup:
Wind direction
Keywords:
wind direction
Values:
0.00241666666666666 |
0.00241666666666667 |
-0.000385416666666667 |
0.00144097222222222 |
0 |
Contributors:
Dataset column
Name:
wind_cosine
Definition:
Northness: The cosine component of the wind direction. At 0 / (360)° the cosine is 1 and at 180° the sinus is -1, corresponding to "Northness" of the wind. Refer to the attached R script for the derivation of Eastness.
Unit:
cosine
Datagroup:
Wind direction
Keywords:
wind direction
Values:
0.00211111111111111 |
-0.00199653979238754 |
-0.00133680555555555 |
0.000979166666666664 |
-0.000107638888888887 |
Contributors:
No information available
Filter:
Attachment:
File name:
climate.R
Description:
R script aggregating daily means for the measurements. Including converting wind direction into sinus and cosine. Means for measurement counts of 288 and 24 are valid for further aggregation.
Uri:
No information available
Is essential:
No information available
Content type:
application/octet-stream
File size:
3.3 KB
Created at:
2014-08-09
Updated at:
2014-08-12
Attachment:
File name:
climate_Gutianshan_2009.csv
Description:
No information available
Uri:
No information available
Is essential:
No information available
Content type:
application/vnd.ms-excel
File size:
14.6 MB
Created at:
2013-09-30
Updated at:
2013-09-30
Attachment:
File name:
climate_Gutianshan_2010.csv
Description:
No information available
Uri:
No information available
Is essential:
No information available
Content type:
application/vnd.ms-excel
File size:
9.95 MB
Created at:
2013-09-30
Updated at:
2013-09-30
Attachment:
File name:
climate_Gutianshan_2011.csv
Description:
No information available
Uri:
No information available
Is essential:
No information available
Content type:
application/vnd.ms-excel
File size:
5.64 MB
Created at:
2013-09-30
Updated at:
2013-09-30
Attachment:
File name:
climate_Gutianshan_2012.csv
Description:
No information available
Uri:
No information available
Is essential:
No information available
Content type:
application/vnd.ms-excel
File size:
181 KB
Created at:
2013-09-30
Updated at:
2013-09-30
Attachment:
File name:
climate_Gutianshan2009_2012.csv
Description:
No information available
Uri:
No information available
Is essential:
No information available
Content type:
application/vnd.ms-excel
File size:
30.4 MB
Created at:
2013-09-30
Updated at:
2013-09-30
No information available
No information avialable
Filter:
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Filter:
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