Entity Description
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| Data Set Citation |
Fountain A.Lake Bonney Snowfence Meteorological Station Measurements.
knb-lter-mcm.7004.3
(http://metacat.lternet.edu:8080/knb/metacat/knb-lter-mcm.7004.3/mcm).
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Name: | Air_PAR_Units |
| Online Distribution Info: |
| Download File: |
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Physical Structure Description:
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Object Name: | Air_PAR_Units |
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Text Format: |
| Number of Header Lines: | 27 |
| Number of Foot Lines: | 0 |
| Record Delimiter: | \n\r |
| Maximum Record Length: | column |
| Simple Delimited: |
| Field Delimeter: | , |
| Quote Character: | " |
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Method Description:
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| Step 1: |
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Description:
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Instrument(s):
| 2000-2001 - present: LI-COR model 190SB quantum sensor |
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Sampling Coverage:
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| Geographic Coverage: |
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Geographic Description: | The Lake Bonney Snowfence station is located
at a latitude of -77.7248, a longitude of 162.3132, and an elevation of 109.1 meters above sea level. Descriptions of this and other
McMurdo Dry Valley meteorology stations can be found at
http://www.mcmlter.org/data/meteorology/locations/metlocs.html |
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Bounding Coordinates:
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| West: | 162.3132 degrees
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| East: | 162.3132 degrees
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| North: | -77.7248 degrees
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| South: | -77.7248 degrees
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Mimimum Altitude: | 60 meter |
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Maximum Altitude: | 70 meter |
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| Temporal Coverage: |
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Begin:
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End:
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Sampling Description:
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| Sampling and Averaging Intervals |
For Sampling frequency and Data Logger output and averaging intervals please visit:
http://www.mcmlter.org/data/meteorology/methods/Interval_Dates.pdf
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| Seasonal Task Summary |
To view the data post-processing steps for each season please visit:
http://www.mcmlter.org/data/meteorology/tasks/task_lists.htm
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| Attribute(s) Info: |
Attribute Description
(label and definition)
| Type of Value | Measurement Type and Domain | Missing Value Code | | | | |
| DATASET CODE - Code for given set of information for Bonney Snowfence meteorology station |
| nominal
| Def | Code for given set of information for Bonney Snowfence meteorology station |
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| METLOCID - Location code for Bonney Snowfence meteorology station |
| nominal
| Def | Location code for Bonney Snowfence meteorology station |
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| DATE_TIME - Date/time of sample (New Zealand DST, +13 UTC) |
| datetime
| Format | MM/DD/YY HH:MM |
| Precision | |
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| PAR_AIR_PLUS1_5M - Photosynthetically active radiation |
| ratio
| Unit | micromols/second/meter2 |
| Precision | 0.1 |
| Type | real |
| Min | |
| Max | |
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| AIR_PAR_ comments - Noted comments by the investigator about the particular measure of AIR_PAR_ |
| nominal
| Def | Noted comments by the investigator about the particular measure of AIR_PAR_ |
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