COBRaS Survey Regions

The figures below show the proposed mosaicing of the Cyg OB2 cluster (left: C-band, right: L-band). The chosen stepsizes of 2.50 (Cband) and 7.50 (L-band) provide excellent coverage compatible with the primary beam (including the Lovell telescope for both bands).

The background figure is the Knödlseder (2000) outline of the Cyg OB2 association (based on counts from the 2MASS survey). Blue symbols indicate some well-known radio sources (O and WR stars).

97 fields are plotted for C-band, 21 for L-band.

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