5425f558-de06-4068-87a9-158f81e0e015 eng 066d4e84-6694-458f-9281-bac6f900f4d6 d.contini@isac.cnr.it 2015-09-09T12:25:36 ISO 19115:2003/19139 1.0 WGS 1984 Kipp&Zonen CNR4 (radiometry) 2013-05-20T10:26:00 The CNR4 Kipp & Zonen net radiometer measures the energy balance between incoming short-wave and long-wave Far Infrared (FIR) radiation versus surface-reflected short-wave and outgoing long-wave radiation. The CNR 4 net radiometer consists of a pyranometer pair, one facing upward, the other facing downward, and a pyrgeometer pair in a similar configuration. The pyranometer pair measures the short-wave radiation. And the pyrgeometer pair measures long-wave radiation. The upper long-wave detector of CNR 4 has a meniscus dome. This ensures that water droplets role off easily and improves the field of view to nearly 180°, compared with a 150° for a flat window. All 4 sensors are integrated directly into the instrument body, instead of separate modules mounted onto the housing. But are each calibrated individually for optimal accuracy. Two temperature sensors, a Pt-100 and Thermistor, are integrated for compatibility with every data logger. The temperature sensor is used to provide information to correct the infrared readings for the temperature of the instrument housing. Care has been taken to place the long-wave sensors close to each other and close to the temperature sensors. This assures that the temperatures of the measurement surfaces are the same and accurately known. Which improves the quality of the long-wave measurements. Studio della variabilita' dei composti atmosferici. Studio dei processi fotochimici. Atmospheric composition variability investigation and interpretation. Photochemical processes investigation Daniele Contini CNR - ISAC d.contini@isac.cnr.it I-AMICA Lecce Long-wave radiation GEMET - INSPIRE themes, version 1.0 Puglia Italy short-wave radation albedo solar radiation thermal radiation radiazione radiazione solare Italy Apulia I-Amica Lecce Albedo eng boundaries 2013-06-19 6.62397 18.5144 36.6492 47.0946 You can customize the template to suit your needs. You can add and remove fields and fill out default information (e.g. contact details). Fields you can not change in the default view may be accessible in the more comprehensive (and more complex) advanced view. You can even use the XML editor to create custom structures, but they have to be validated by the system, so know what you do :-) http://www.i-amica.it/i-amica/?page_id=661&lang=en WWW:LINK-1.0-http--link Measurement site description http://www.i-amica.it/i-amica/?page_id=1366&lang=en Real time data http://www.i-amica.it/i-amica/?page_id=1366&lang=en OGC:WMS-1.1.1-http-get-map