ATHENS SUMMER SOLSTICE

SOLAR CARDS OF ATHENS - GREECE

SUMMER SOLSTICE 21 June

Lat = 37° 59' 01,82'' N
Long. = 23°43' 45,55'' E
Alt. = 0 - 70 mt
The sun rises 05^h 07' 56''
The sun sets 19^h 45' 54''

T.L. (local constant) = 01^h34' 55''
W (hour angle) = ą 70° 15' 25''
Azimut max = ą 120° 15' 00''
Zenit max = 75° 24' 36''
Ho (solar radiation) = 3,445 kw/m²daytime

Arch. Giuseppe Devito

	Eratostene di Cirene Shahhat 275 - 195 a.C.
	Pitagora Samos 570 - 495 a.C