59f03b05-e6ef-4c09-852e-befaf65bf8e0 eng c6b6060e-0648-4f88-b108-95ea00928171 Ev-K2-CNR +39 035 3230511 +39 035 3230551 Via San Bernardino 145 Bergamo BG 24126 Italy metadata@evk2cnr.org http://www.evk2cnr.org 2025-02-24T09:01:39 ISO 19115:2003/19139 1.0 13 WGS 84 (EPSG:4326) EPSG 7.4 Urdukas CNR1 net radiometer 2014-08-29T19:08:00 The CNR1 is manufactured by Kipp & Zonen for applications requiring research-grade performance. The radiometer measures the energy balance between incoming short-wave and long-wave infrared radiation versus surface-refl ected short-wave and outgoing long-wave infrared 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. All four sensors are calibrated to an identical sensitivity coeffi cient. Th e CNR1 also includes an RTD to measure the radiometer’s internal temperature,a 4WPB100 module to interface the RTD with the datalogger, and a heater that can be used to prevent condensation. Technical Characteristics: 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 Typical Sensitivity Range: 7 to 15 μV 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 Operating Temperature: -40° to 70°C Dimensions Mounting Arm Diameter: 0.625 in. (1.6 cm) Mounting Arm Length: 14.5 in. (37 cm) Radiometer: 9.1 x 3.1 x 6.1 in. (23.2 x 8.0 x 15.6 cm) Weight: 8.8 lbs (4 kg) Datalogger Requirements: Six diff erential or four singleended and two diff erential analog channels CE Compliance: CE compliant under the European Union’s EMC directive The radiometer measures the energy balance between incoming short-wave and long-wave infrared radiation versus surface-refl ected short-wave and outgoing long-wave infrared radiation. Ev-K2-CNR +39 035 3230511 +39 035 3230551 Via San Bernardino 145 Bergamo BG 24126 Italy evk2cnr@evk2cnr.org http://www.evk2cnr.org/ WWW:LINK-1.0-http--link https://geoportal.mountaingenius.org/geonetwork/srv/eng/resources.get?uuid=59f03b05-e6ef-4c09-852e-befaf65bf8e0&fname=CNR1_s.png thumbnail png https://geoportal.mountaingenius.org/geonetwork/srv/eng/resources.get?uuid=59f03b05-e6ef-4c09-852e-befaf65bf8e0&fname=CNR1.png large_thumbnail png Data Sharing and Publication Policy at DISTRIBUTION SECTION climatologyMeteorologyAtmosphere geoscientificInformation environment -180 180 -90 90 https://geoportal.mountaingenius.org/geoserver/gn/wms OGC:WMS-1.1.1-http-get-map gn:share_station Show geographic position https://geoportal.mountaingenius.org/geoserver/wms/kml?layers=gn:share_station GLG:KML-2.0-http-get-map View in Google Earth https://geoportal.mountaingenius.org/geonetwork/srv/api/records/59f03b05-e6ef-4c09-852e-befaf65bf8e0/attachments/Data%20Usage%20Policy.pdf WWW:DOWNLOAD-1.0-http--download The automatic weather stations (AWS) for monitoring meteorological conditions are currently included in the SHARE network. An automatic weather station is defined as a "meteorological station at which observations are made and trasmitted automatically" (WMO, 1992 a). In particular, in the framework of the SHARE project for all parameters, the data has been visually checked, looking for extremely and unusual low/high values and/or periods with constant values. No conditions apply Ev-K2-CNR +39 035 3230513 +39 035 3230551 Via San Bernardino 145 Bergamo BG 24126 Italy metadata@evk2cnr.org http://www.evk2cnr.org WWW:LINK-1.0-http--link