SOLAR CARDS WARSAW - POLAND
EQUINOX 21 March - 23 September
Lat = 52° 13' 47,09'' N
Long. = 21° 00' 43,93''
Alt. = 0 - 113 mt
The sun rises 05h 43' 01''
The sun sets 17h 43' 01''
T.L. (local costant) = 01h 24' 02''
W (hour angle) = ± 90° 15' 24''
Azimut max = ± 90° 00' 00''
Zenit max = 37° 34' 16''
Ho (solar radiation) = 3,220 kw/m2daytime
Arch. Giuseppe Devito






Johannes Hevelius
Danzica
1611 - 1687





Felicjan Kepinski
Piotrkow
Trybunalski
1885 - 1966