Boston University all sky imager



    The Boston University (BU) all sky imager is installed in the antenna test building (SE corner). It consists of:

     The imager has been installed and running for some time (actual dates?). In jul16 one of the GPS system users complained of interference at GPS  (L2 1227.6). It was found that the BU imager was interfering with it.

160809: measure rfi from imager in ant. test building

    On 160809 around 20:00 we went to the antenna test shack to check the rfi from the BU imager. 
The setup was:

Measurement sequence:

The plots show the measured signal (.ps) (.pdf):


processing: x101/160809/

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