The Sadr region, or IC 1318, is the diffuse emission nebula surrounding Sadr at the center of Cygnus's cross. The Sadr region is one of the surrounding nebulous regions; others include the Butterfly Nebula and the Crescent Nebula. It contains many dark nebulae in addition to the emission diffuse nebulae.
Equipment and processing
Telescope: Orion 8 inch F5
Mount: Losmandy G11 with Onstep
Camera: ST 8300M
Filters: Baader HGB
Capture software: CCDCiel
Exposures: Ha: bin1 31x600 GB: bin1 25x300