SARAH Shucaaca Cadceedda

The PVGIS-SARAX xogta shucaaca qoraxda oo la sameeyay halkan laga heli karaa waxaa laga soo qaatay ku salaysan version ugu horeysay ee Diiwaanka xogta shucaaca qorraxda ee SARAH ayaa la bixiyay
by EUMETSAT Codsiga Satellite-ka Ilaalinta Cimilada Xarunta (CM SAF). Farqiga ugu weyn ee diiwaanka xogta CM SAF SARAH waa in PVGIS-SARAX
isticmaala sawirada labada METEOSAT dayax gacmeedyada juqraafiyeed (0° iyo 57°E) daboolid Yurub, Afrika iyo Aasiya, iyo in qiyamka saacadaha ay si toos ah u yihiin
laga soo xisaabiyay hal sawir oo satalaytka ah. Intaa waxaa dheer xogta uu bixiyay CM SAF waxaanu sidoo kale bixinaynaa xog gaar ah oo PV ah diiwaanada, ie, the
ilbaxnimo dusha u janjeerta. Wax badan macluumaadka waxaa laga heli karaa Urraca et al., 2017; 2018. Xogta halkan laga heli karaa waa kaliya celceliska muddada-dheer,
laga soo bilaabo saacadiiba qiyamka ilbaxnimada caalamiga ah iyo faafinta muddada 2005-2016. Marka darafyada bari ee xadka juquraafi ahaan (bari ee 120°
E) celceliska xogta muddada-dheer waxaa loo xisaabiyaa muddada 1999-2006.

Xogta badan

Xogta ku jirta qaybtan dhamaantood waxay leeyihiin sifooyinkan:

Qaabka: ESRI ascii
Saadaasha khariidadda: juqraafi (latitude/longitude), ellipsoid WGS84
Cabbirka unugga xargaha: 3' (0.05°)
Waqooyi: 62°30' N
Koonfur: 40° S
Galbeed: 65° W
Bari: 128° E
Saf: 2050 unug
Tiirarka: 3860 unug
Qiimaha maqan: -9999

Xogta shucaaca qoraxda ayaa dejisa dhammaan waxay ka kooban tahay celceliska iftiinka iftiinka muddada su'aasha, iyada oo la tixgelinayo labadaba maalinta iyo wakhtiga habeenkii, oo lagu cabiray W/m2. Xagasha ugu wanaagsan
sets xogta waa la cabbiraa oo darajooyin ka toosan diyaarad u jeedda dhulbaraha (koonfur-ujeedka cirifka waqooyi iyo ku-xigeenkiisa).

Xogta la heli karo

Bishii celceliska iftiinka caalamiga ah ee jiifka dusha sare (W/m2), muddada 2005-2016
Sannadkii celceliska iftiinka caalamiga ah ee dusha sare (W/m2), muddada 2005-2016
Bishii celceliska shucaaca caalamiga ah ee u janjeedha dusha sare (W/m2), muddada 2005-2016
Sannadkii celceliska shucaaca caalamiga ah ee u janjeedha dusha sare (W/m2), muddada 2005-2016
Bishii celceliska iftiinka caalamiga ah ee laba dhidib dusha qorrax-raadiska (W/m2), muddada 2005-2016
Sannadkii celceliska shucaac caalami ah oo ku saabsan raad-raaca qorrax-dhaca laba-dhidib dusha sare (W/m2), muddada 2005-2016
Fiican xagasha u janjeerta diyaarad dhulbaraha u jeeda (degrees), muddada 2005-2016

Tixraacyo

Urraca, R.; Gracia Amillo, AM; Koubli, E.; Huld, T.; Trentmann, J.; Riihelä, A; Lindfors, AV; Palmer, D.; Gottschalg, R.; Antonanzas-Torres, F. 2017.
"Xaqiijin ballaaran ee CM SAF alaabta shucaaca dusha Yurub oo dhan". Dareenka Fog ee Deegaanka, 199, 171-186.
Urraca, R.; Huld, T.; Gracia Amillo, AM; Martinez-de-Pison, FJ; Kaspar, F.; Sanz-Garcia, A. 2018.
"Qiimaynta siman caalami ah qiyaasaha ilbaxnimada ka ERA5 iyo COSMO-REA6 waxay dib u falanqeeyaan iyagoo isticmaalaya dhulka iyo dayax-gacmeedka xogta". Tamarta Cadceedda, 164, 339-354.