CNR1 net radiometer
The CNR1 net radiometer by Kipp & Zonen is for applications requiring research-grade performance. The radiometer measures the energy balance between incoming short-wave and long-wave IR radiation versus surface-reflected short-wave and outgoing long-wave IR radiation. The CNR1 consists of a pyranometer and pyrgeometer pair that faces upward and a complementary pair that faces downward. The pyranometers and pyrgeometers measure short-wave and far infrared radiation, respectively. The CNR1 also includes an RTD to measure the radiometer’s internal temperature and a heater that can be used to prevent condensation.
CNR1 Specifications
Sensors: Kipp & Zonen’s CM3 ISO-class, thermopile pyranometer, CG3 pyrgeometer, PT100 RTD
Spectral Response
-Pyranometer: 305 to 2800 nm
-Pyrgeometer: 5000 to 50,000 nm
Response Time: 18 seconds
Sensitivity Range: 7 to 15 ?V W-1 m2
Output Range
-Pyranometer: 0 to 25 mV
-Pyrgeometer: ±5 mV
Expected Accuracy for Daily Totals: ±10%
Directional Error: <25 W m-2 (pyranometer)
Heating Resistor: 24 Ohms, 6 W at 12 Vdc
|
|
Citation proposal
(2011) . CNR1 net radiometer. https://geoportal.mountaingenius.org/geonetwork/srv/api/records/3272e71f-474b-4961-9147-e1c76c7d181b |
Simple
- Date ( Publication )
- 2011-04-12T19:08:00
- Edition
- Purpose
-
The purpose is to measure:
- incoming shortwave radiation (W/m2)
- outcoming shortwave radiation (W/m2)
- incoming longwave radiation (W/m2)
- outcoming longwave radiation (W/m2)
- Status
- On going
Point of contact
- Maintenance and update frequency
- As needed
- Keywords ( Theme )
-
- NEXTDATA
- Keywords ( Theme )
-
- NEXTDATA
- Keywords ( Theme )
-
- Keywords ( Theme )
-
- SHARE , network
- Keywords ( Place )
-
- Mt. Bianco, Gigante Glacier, Alps, Italy
- GEMET themes ( Theme )
-
- global solar radiations, incoming radiations, outcoming radiations
- Keywords ( Theme )
-
- NEXTDATA
- Keywords ( Theme )
-
- Keywords ( Theme )
-
- SHARE , network
- Keywords ( Place )
-
- Mt. Bianco, Gigante Glacier, Alps, Italy
- GEMET themes ( Theme )
-
- global solar radiations, incoming radiations, outcoming radiations
- Keywords ( Theme )
-
- NEXTDATA
- Keywords ( Theme )
-
- Keywords ( Theme )
-
- SHARE , network
- Keywords ( Place )
-
- Mt. Bianco, Gigante Glacier, Alps, Italy
- GEMET themes ( Theme )
-
- global solar radiations, incoming radiations, outcoming radiations
- Keywords ( Theme )
-
- NEXTDATA
- Keywords ( Theme )
-
- Keywords ( Theme )
-
- SHARE , network
- Keywords ( Place )
-
- Mt. Bianco, Gigante Glacier, Alps, Italy
- GEMET themes ( Theme )
-
- global solar radiations, incoming radiations, outcoming radiations
- Use limitation
- Data Sharing and Publication Policy at DISTRIBUTION SECTION
- Access constraints
- Intellectual property rights
- Other constraints
- Spatial representation type
- Vector
- Character set
- UTF8
- Topic category
-
- Climatology, meteorology, atmosphere
- Geoscientific information
- Environment
))
- Reference system identifier
- EPSG / WGS 84 (EPSG:4326) / 7.4
- Topology level
- Geometry only
- Geometric object type
- Point
- Geometric object count
- 13
- OnLine resource
-
SHARE Geonetwork
SHARE Geonetwork
- OnLine resource
-
gn:share_station
Show geographic position
- OnLine resource
-
View in Google Earth
View in Google Earth
- OnLine resource
-
SHARE_DSPP_10042014.pdf
SHARE Data Sharing and Publication Policy
- OnLine resource
-
Data_Request_Form.pdf
SHARE Meteorological Data Request Form
- Hierarchy level
- Series
- Statement
- This sensor is installed at 2 m of height.
gmd:MD_Metadata
- File identifier
- 3272e71f-474b-4961-9147-e1c76c7d181b XML
- Metadata language
- eng
- Character set
- UTF8
- Parent identifier
- e3d7c144-64e3-4df7-9d62-68d09cabc70d
- Hierarchy level
- Series
- Hierarchy level name
- Date stamp
- 2019-12-04T19:16:07
- Metadata standard name
- ISO 19115:2003/19139
- Metadata standard version
- 1.0
Point of contact
- Dataset URI
Overviews
Provided by
