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NSRDB anyanwụ radieshon
Ihe omuma nke radieshon nke anyanwụ emere ebe a bu
gbakọọ site na
National Solar Radiation Database
(NSRDB), nke National mepụtara
Ụlọ nyocha ume ọhụrụ.
Data dị ebe a bụ naanị ogologo oge, gbakọọ
site hourly zuru ụwa ọnụ na mgbasa irradiance ụkpụrụ n'elu
oge
2005-2015.
metadata
Ntọala data dị na ngalaba a niile nwere ihe ndị a:
- Usoro: ESRI ascii grid
- Ntụle map: ala (latitude/longitude), ellipsoid WGS84
- Nha cell grid: 2'24'' (0.04°)
- Ugwu: 60° N
- Ndịda: 20° S
- West: 180° W
- East: 22°30' W
- Ahịrị: 2000 sel
- Ogidi: 3921 sel
- Uru efu: -9999
Data radieshon nke anyanwụ na-esetịpụ ihe niile mejupụtara nkezi irradiance gafere
oge a na-ajụ, na-eburu n'uche ma ụbọchị na
oge abalị, tụrụ na W/m2. Akụkụ kacha mma
a na-atụle ihe nhazi data
n'ogo site na kehoraizin maka ụgbọ elu chere ihu na equator
(ndịda chere ihu n'ebe ugwu na vice versa).
Rịba ama na data NSRDB enweghị ụkpụrụ ọ bụla karịa oke osimiri. Ha niile pikselụ raster n'elu oke osimiri ga-enwe ụkpụrụ efu (-9999).
Ntọala data dị
- Kwa ọnwa nkezi zuru ụwa ọnụ irradiance na a kehoraizin elu (W/m2), oge 2005-2015
- Kwa afọ nkezi irradiance zuru ụwa ọnụ na a kehoraizin elu (W/m2), oge 2005-2015
- Nkezi ọkụ zuru ụwa ọnụ kwa ọnwa na nke kacha mma elu (W/m2), oge 2005-2015
- Kwa afọ nkezi irradiance zuru ụwa ọnụ na nke kacha mma elu (W/m2), oge 2005-2015
- Nkezi ọkụ zuru ụwa ọnụ kwa ọnwa na axis abụọ elu anwụ na-esochi (W/m2), oge 2005-2015
- Kwa afọ nkezi zuru ụwa ọnụ irradiance na a abụọ-axis anyanwụ nsuso elu (W/m2), oge 2005-2015
- Nkuku kacha mma maka ụgbọ elu chere ihu equator (ogo), oge 2005-2015