Partial solar eclipse 20 March 2015
9:36 - 11:57 CET, max 63% at ca 10:45 CET
Observed in Vienna, Austria, ca 9:40 - 12:00, 6 - 8°C, clear sky
Time (CET) (minutes since begin of eclipse)
Camera Panasonic Lumix FZ100; lense 600 mm, f 5.2, 1/2000 - 1/400 s, solar eclipse filter
(C) Kurt Varmuza, Vienna, Austria 150325
Sun spot no. 2303: size appr. size of Earth
Observing the eclipse on Heldenplatz in Vienna (Austria)
Decrease of energy production of a private solar panel
during the solar eclipse (ca 15 km North of Vienna Center).
Diagram kindly provided by Heinz Rotter
Minimum (1.3 kW) at 10:45 CET (maximum eclipse); all day 25 kWh; loss during eclipse ca 2 kWh.
Reports and data of partial solar eclipses: 2011 Vienna
Last change of this website 150325 K. Varmuza