Quality Team Report 02/25/07 Source: L1228 AOR ID: IRAC: 0005161216 Source: L1228-offsets AOR ID: MIPS: 0005161472 Observation Dates: IRAC: 12/02/04 MIPS: 12/13/04 Observing Strategy: IRAC: 1 epoch, HDR, 1 map of 2 columns & 3 rows, 4 dithers each, 12 sec integration per exposure MIPS: 1 epoch, 24: 1 cycle of 3 sec exposures, small field size 70: 1 cycle of 10 sec exposures, small field size Processing History (software version): IRAC SSC: S13.2.0 MIPS SSC: S13.2.0 IRAC CC: v2 MIPS CC: v4 IRAC Map1: v11292006 MIPS Map1: v11292006 Map2: v6.6 Comments: IRAC 1-4 mosaics look good. Strongly saturated source produces stripe. MIPS 1 mosaic looks good. Strongly saturated source produces stripe. No MIPS 2 or 3 mosaics. NJE Source counts, classes, plots look OK NJE ### Catalog Statistics ### # Total Number of sources: 3690 (3690 with epoch 3 detections) 2MASS: 178 4.8% IRAC1: 1723 46.7% IRAC2: 1703 46.2% IRAC3: 991 26.9% IRAC4: 274 7.4% MIPS1: 318 8.6% Number of sources detected in X 2MASS/IRAC/MIPS24 bands: 1 band: 2714 73.6% 2 band: 588 15.9% 3 band: 150 4.1% 4 band: 62 1.7% 5 band: 118 3.2% 6 band: 21 0.6% 7 band: 29 0.8% 8 band: 8 0.2% Sources detected in 3+ bands: 388 Total IRAC 2MASS: 3 0.8% 0 0.0% Stars: 259 66.8% 259 67.3% YSOc : 7 1.8% 7 1.8% Galc : 6 1.5% 6 1.6% Other: 113 29.1% 113 29.4%