Lightmeter in Herzberg am Harz, Germany
Maintained by Michael Koch
Elevation: 264m a.s.l.
Herzberg has a population of 14,000
First light: Oct. 3th 2010
The detector is mounted on an isolating plate on the roof, above the level of nearby street lights. It's connected to a PC with a passive 2m USB extension cable. Several ferrite rings are installed at both cable ends to avoid interference.