QUaD Observing Strategy Telescope scans 7.5 deg in azimuth as modulation on top of sky track (at Pole sky rotates around zenith) Scan 5 times out and back - then step in el by 0.02 deg and repeat. Build simple raster map - no cross linking! Scan at 0.25 deg/sec putting ell range 200 to 2000 at 0.1 to 1Hz in timestream. One run per day starting always at same LST (Start as observing field clears lab building) Cal, 8 hours CMB, cal, rotate telescope, cal, 8 hours CMB, cal (and 5 hour fridge cycle)