Data Set Citation:
When using this data, please cite the data package:
Teshio Experimental Forest .
Teshio Experimental Forest, Micrometeorology data (1993-2002)
JaLTER-Hokkaido-Kita.38.1 (http://db.cger.nies.go.jp/JaLTER/metacat/metacat/JaLTER-Hokkaido-Kita.38.1/jalter-en)
General Information:
Title:Teshio Experimental Forest, Micrometeorology data (1993-2002)
(ja) 天塩研究林庁舎裏気象データ(1993-2002)
Identifier:JaLTER-Hokkaido-Kita.38.1
Abstract:
1 hour interval dataset from 1993 until 2002 Measurement terms, the instruments and the heights are as follows, 1.Air temperature (1.7m in height, E-721, Nakaasa Sokki, Inc.) 2.Relative humidity (1.2m in height, E-771, Nakaasa Sokki, Inc.) 3.Wind direction & speed (13m in height, A-722, Nakaasa Sokki, Inc.) 4.Precipitation (2m in height, B-071, Nakaasa Sokki, Inc.) (ja) 1993年4月から2002年5月までの1時間値のデータセット 測定項目と機器は以下の通り。 1.気温(測定高度1.7m, E-721, 中浅測器) 2.湿度(測定高度1.2m, E-771, 中浅測器) 3.風向・風速(測定高度13m, A-722, 中浅測器) 4.降水量(測定高度2m, B-071,中浅測器)
Keywords:Micrometeorology data / 気象データ:
  • Air temperature
    (ja) 気温
  • Relative humidity
    (ja) 湿度
  • Wind direction
    (ja) 風向
  • Wind speed
    (ja) 風速
  • Precipitation
    (ja) 降水量
Observation site / 観測場所:
  • Teshio
    (ja) 天塩
Data Table, Image, and Other Data Details:
Metadata download: Ecological Metadata Language (EML) File
Data Table:TTH1993.csv / TTH1993.csv ( View Metadata | Download File download)
Data Table:TTH1994.csv / TTH1994.csv ( View Metadata | Download File download)
Data Table:TTH1995.csv / TTH1995.csv ( View Metadata | Download File download)
Data Table:TTH1996.csv / TTH1996.csv ( View Metadata | Download File download)
Data Table:TTH1997.csv / TTH1997.csv ( View Metadata | Download File download)
Data Table:TTH1998.csv / TTH1998.csv ( View Metadata | Download File download)
Data Table:TTH1999.csv / TTH1999.csv ( View Metadata | Download File download)
Data Table:TTH2000.csv / TTH2000.csv ( View Metadata | Download File download)
Data Table:TTH2001.csv / TTH2001.csv ( View Metadata | Download File download)
Data Table:TTH2002.csv / TTH2002.csv ( View Metadata | Download File download)

Involved Parties

Data Set Owners:
Individual: Teshio Experimental Forest (ja) 天塩研究林 (てしお けんきゅうりん)
Organization:Field Science Center for Northern Biosphere, Hokkaido University
(ja) 北海道大学北方生物圏フィールド科学センター
Address:
Toikanbetu,
Horonobe-cho, Hokkaido 098-2943 Japan
(ja) 日本 098-2943 北海道 (ほっかいどう) 幌延町 (ほろのべ ちょう)
(ja)問寒別 (といかんべつ)
Phone:
+81-1632-6-5211 / 01632-6-5211 (voice)
Phone:
+81-1632-6-5003 / 01632-6-5003 (fax)
Email Address:
tesio@fsc.hokudai.ac.jp
Web Address:
http://www.hokudaiforest.jp
Data Set Contacts:
Individual: Teshio Experimental Forest (ja) 天塩研究林 (てしお けんきゅうりん)
Organization:Field Science Center for Northern Biosphere, Hokkaido University
(ja) 北海道大学北方生物圏フィールド科学センター
Address:
Toikanbetu,
Horonobe-cho, Hokkaido 098-2943 Japan
(ja) 日本 098-2943 北海道 (ほっかいどう) 幌延町 (ほろのべ ちょう)
(ja)問寒別 (といかんべつ)
Phone:
+81-1632-6-5211 / 01632-6-5211 (voice)
Phone:
+81-1632-6-5003 / 01632-6-5003 (fax)
Email Address:
tesio@fsc.hokudai.ac.jp
Web Address:
http://www.hokudaiforest.jp
Individual: Kentaro Takagi (ja) 高木健太郎
Organization:Teshio Experimental Forest, Field Science Center for Northern Biosphere, Hokkaido University
(ja) 北海道大学北方生物圏フィールド科学センター 天塩研究林
Address:
Toikanbetu,
Horonobe-cho, Hokkaido 098-2943 Japan
(ja) 日本 098-2943 北海道 (ほっかいどう) 幌延町 (ほろのべ ちょう)
(ja)問寒別 (といかんべつ)
Phone:
+81-1632-6-5211 / 01632-6-5211 (voice)
Phone:
+81-1632-6-5003 / 01632-6-5003 (fax)
Email Address:
kentt@fsc.hokudai.ac.jp

Data Set Characteristics

Geographic Region:
Geographic Description:Backyard of Teshio Experimental Forest Office / 天塩研究林庁舎裏
Bounding Coordinates:
West:  142.0200136  degrees
East:  142.0200136  degrees
North:  44.9177833  degrees
South:  44.9177833  degrees
Mimimum Altitude:14.0  meter
Maximum Altitude:14.0  meter
Time Period:
Begin:
1993-04-01
End:
2002-05-21

Sampling, Processing and Quality Control Methods

Step by Step Procedures
Step 1:
Description:

Air temperature (deg. C) / 気温 (deg. C)

1.7 m height, 1h average
(ja) 測定高度1.7m、1時間値

Instrument(s): Observation equipment: E-721. Sensor: Sheath thermo resistance. Measuring range: from -50 to 80 deg. C. Making: Nakaasa Sokki, Inc. (Tokyo). / 型式:E-721. 感部:シース測温抵抗体. 測定範囲:-50℃~+80℃. 製作会社(所在地):.中浅測器(東京)
Step 2:
Description:

Relative humidity (%) / 相対湿度 (%)

1.2 m height, 1h average
(ja) 測定高度1.2m、1時間値

Instrument(s): Observation equipment: LiCl dew point sensor (E-771). Sensor: dew point temperature sensor. Measuring range: from -40 to 60 deg.C. Making: Nakaasa Sokki, Inc. (Tokyo). / 型式:塩化リチウム塗布型露天計 (E-771). 測定範囲:-40~60℃. 製作会社(所在地):中浅測器(東京).
Step 3:
Description:

Wind direction (deg.) / 風向 (deg.)

13 m height,1h average
(ja) 測定高度13m、1時間値

Instrument(s): Observation equipment: A-722. Method for measurement: AC Synchronous. Measuring range: All direction. Making: Nakaasa Sokki, Inc. (Tokyo). / 型式:A-722. 測定方法:交流シンクロ式. 測定範囲:全方位.製作会社(所在地):中浅測器(東京).
Step 4:
Description:

Wind speed (m s^-1) / 風速 (m s^-1)

13 m height,1h average
(ja) 測定高度13m、1時間値

Instrument(s): Observation equipment: A-722. Method for measurement: photo-electric cup anemometer. Measuring range: 2~90m/s. Making: Nakaasa Sokki, Inc.(Tokyo). / 型式:A-722. 測定方法:光電式. 測定範囲:2~90m/s.製作会社(所在地):中浅測器(東京).
Step 5:
Description:

Precipitation (mm h^-1) / 降水量 (mm h^-1)

2 m height, 1h sum
(ja) 測定高度2m、1時間積算値

Instrument(s): Observation equipment: Tipping bucket rain gauge (B-071). Diameter of the funnel of the Tipping bucket rain gauge is 200mm. The pre-set amount of precipitation of small seesaw-like container is 0.5mm. Heater: 120w, 250w. Making: Nakaasa Sokki (Tokyo). / 型式:いっすい式~転倒ます型 (B-071). 受水口径:直径200mm. 1転倒雨量:0.5mm. ヒーター:温水部120W、下部250W. 製作会社(所在地):中浅測器(東京)。

Data Set Usage Rights

Use of data is restricted to the nonprofit purpose. Data users are required to place an acknowledgement in any publication in which the data are used, and to send a copy of the publication with an usage report. Please read a "JaLTER Data Policy".
(ja) データの利用は、非営利目的に限ります. 公表にあたっては、データの出典を謝辞等に明記するとともに、成果品および利用報告を提出してください. 「JaLTER データポリシー」も御覧ください.
Access Control:
Auth System:JaLTER
Order:allowFirst
Allow: [read] public
Metadata download: Ecological Metadata Language (EML) File