SARAH-2 Radiation Solar

The PVGIS-SARAH2 bayanan hasken rana da aka yi samuwa anan an samo su bisa sigar ta biyu ta Rahoton da aka ƙayyade na SARAH
EUMETSAT ta samar Yanayi Sabis na Aikace-aikacen Tauraron Dan Adam (CM SAF). PVGIS-SARAHs na amfani da hotunan METEOSAT geostationary
tauraron dan adam da ke rufe Turai, Afirka da Asiya (±65° longitude da ±65° latitude). Kara Ana iya samun bayanai a cikin Gracia Amillo et al., 2021. Bayanan
samuwa anan matsakaicin dogon lokaci ne kawai, ana ƙididdige su daga sa'a guda Ƙimar duniya da watsar da ƙima a cikin lokacin 2005-2020.

Yankunan da SARAH-2 ba su rufe suna cike da bayanai daga ERA5.


Metadata

Saitin bayanai a wannan sashe yana da waɗannan kaddarorin:

  •  Tsarin: GeoTIFF
  •  Hasashen taswira: yanki (latitude/longitude), ellipsoid WGS84
  •  Girman tantanin halitta: 3' (0.05°) ga SARAH-2 da 0.25° don ERA5.
  •  Arewa: 72° N
  •  Kudu: 37° S
  •  Yamma: 20° W
  •  Gabas: 63,05° E
  •  Layuka: 2180 sel
  •  Rukunin: 1661 sel
  •  Ƙimar da ta ɓace: -9999


Saitunan bayanan hasken rana sun ƙunshi matsakaicin haske a kan lokacin da ake tambaya, la'akari da rana da rana lokacin dare, wanda aka auna a W/m2. Mafi kyawun bayanan kusurwa
sets ana auna a cikin digiri daga kwance don jirgin da ke fuskantar equator (ta fuskanci kudu a yankin arewa da mataimakinsa).


Samfuran saitin bayanai


Nassoshi

Gracia Amillo, AM; Taylor, N; Martinez AM; Dunlop ED; Mavrogirgios P.; Fahl F.; Arcaro G.; Pinedo I. Daidaitawa PVGIS to Trends in Climate, Technology and Bukatun mai amfani. 38th
Taron Makamashin Hasken Rana na Turai da Nuni (PVSEC), 2021, 907-911.