Constellation: Sagittariusbr/ Telescope: Celestron 8-inch EdgeHD SCTbr/ Camera: QSI 583wsbr/ Mount: Takahashi EM-200br/ Filters: AstroDon 3nm Hydrogen-alpha filter; AstroDon RGB filtersbr/ Acquisition Dates: May 25 and 26, 2012br/ Location: Ball Ground, GAbr/ Exposure Details: Hydrogen-alpha filter = 9 - 10-minute subexposuresbr/ RGB filters = 6 - 10 minute subexposures through each filterbr/ Total Exposure Time: 4.5 hoursbr/ Acquisition Software: The SkyX, Maxim DLbr/ Processing Software: CCDStack, Registar, Photoshop