Date ( Publication )

2011-04-12T19:08:00

Edition

Purpose

Analysis of short-wave solar irradiance; variability; analysis of cloud cover; radiative forcing studies.

Status

Completed

Maintenance and update frequency

As needed

Keywords ( Theme )

• NEXTDATA

Keywords ( Theme )

• NEXTDATA

Keywords ( Theme )

Keywords ( Theme )

Keywords ( Theme )

• SHARE , network , CEOP , GAWSIS

Keywords ( Place )

• Nepal

GEMET themes ( Theme )

• air , climate , natural areas, landscape, ecosystems , pollution , research

Keywords ( Theme )

• high elevation , global solar radiation , radiative forcing

Keywords ( Theme )

• NEXTDATA

Keywords ( Theme )

Keywords ( Theme )

Keywords ( Theme )

• SHARE , network , CEOP , GAWSIS

Keywords ( Place )

• Nepal

GEMET themes ( Theme )

• air , climate , natural areas, landscape, ecosystems , pollution , research

Keywords ( Theme )

• high elevation , global solar radiation , radiative forcing

Keywords ( Theme )

• NEXTDATA

Keywords ( Theme )

Keywords ( Theme )

Keywords ( Theme )

• SHARE , network , CEOP , GAWSIS

Keywords ( Place )

• Nepal

GEMET themes ( Theme )

• air , climate , natural areas, landscape, ecosystems , pollution , research

Keywords ( Theme )

• high elevation , global solar radiation , radiative forcing

Keywords ( Theme )

• NEXTDATA

Keywords ( Theme )

Keywords ( Theme )

Keywords ( Theme )

• SHARE , network , CEOP , GAWSIS

Keywords ( Place )

• Nepal

GEMET themes ( Theme )

• air , climate , natural areas, landscape, ecosystems , pollution , research

Keywords ( Theme )

• high elevation , global solar radiation , radiative forcing

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

Description

Reference system identifier

EPSG / WGS 84 (EPSG:4326) / 7.4

Topology level

Geometry only

Geometric object type

Point

Geometric object count

1

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

Other

data: solar irradiance

Statement

Kipp&Zonen CMP21 pyranometer, measuring downward solar irradiance throughout the 305–2800 nm spectral range, was installed in March 2007.

Measurements were interrupted due to technical problems in November 2007 and resumed in February 2008.

The solar irradiance and instrument body temperatures are acquired every 60 s. The CMP21 has a very good cosine responsivity (cosine error less than 0.4% for solar zenith angles smaller than 80°).

The temperature dependence is also small (less than 0.5% within the range -20÷+50 °C), and the spectral responsivity is uniform within the measurement range (95% points at 335–2200 nm).

The CMP21 was calibrated at Kipp&Zonen in November 2007, based on the World Radiometric Reference of the WMO.

The estimated total uncertainty on hourly irradiance values is less than 2%.

gmd:MD_Metadata

File identifier

3b956cc9-dd40-4cf8-beef-cb34a6c0d768   XML

Metadata language

eng

Character set

UTF8

Parent identifier

52585fcb-a179-4734-a9c0-b5c96fd46e27

Hierarchy level

Series

Hierarchy level name

Date stamp

2019-12-04T19:15:47

Metadata standard name

ISO 19115:2003/19139

Metadata standard version

1.0

Dataset URI