Quality Team Report 02/25/07 Source: L234E AOR ID: IRAC: 0005128448, 0005128960 MIPS: 0009411072, 0009431808 Observation Dates: IRAC: 8/17/04, 8/18/04 MIPS: 3/10/04 Observing Strategy: IRAC: 2 epochs, 1 map of 2 columns & 5 rows, 2 dithers each, 12 sec integration per exposure MIPS: 1 epoch, 24: 1 cycle of 3 sec exposures, small field size, 1 map of 1 column & 3 rows 70: 1 cycle of 10 sec exposures, small field size, 1 map of 1 column & 3 rows 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: Images: IRAC 1-4, muxbleed and column pulldown in IRAC 1,2. MIPS 1-2, both filtered and unfiltered in MIPS-2. Diffuse nebulosity. Source counts, classes, plots look OK. NJE ### Catalog Statistics ### # Total Number of sources: 15106 (9520 with epoch 3 detections) 2MASS: 658 4.4% IRAC1: 5416 35.9% IRAC2: 5246 34.7% IRAC3: 2341 15.5% IRAC4: 506 3.3% MIPS1: 386 2.6% Number of sources detected in X 2MASS/IRAC/MIPS24 bands: 1 band: 6057 63.6% 2 band: 2333 24.5% 3 band: 435 4.6% 4 band: 173 1.8% 5 band: 243 2.6% 6 band: 108 1.1% 7 band: 158 1.7% 8 band: 13 0.1% Sources detected in 3+ bands: 1130 Total IRAC 2MASS: 12 1.1% 2 0.2% Stars: 819 72.5% 819 73.1% YSOc : 0 0.0% 0 0.0% Galc : 5 0.4% 5 0.4% Other: 294 26.0% 294 26.2%