Dewar name: #8 Uses: Hamilton spectrograph Date: 3/12/92 CCD: Ti800x800 Thin NO Zn UV 15 u-meter pixels Amp.: Temperature: -122c. Voltages: Vdd=28.9 Vopg= 1.6 VL1=-8.0 Vh=10.0 VL3=-0.1 Vw= 8.8 Vt= 4. R= 9.0 VR=16.7 VsubH= 8. VL2=-6.1 -2.1 VvH= 6.1. 0. -4. 0. VsubL= 5. e-/DN: 2.1 (Hamilton spectrograph manual says 2.5, but the lab measurement is more recent and should be used). Full Well ~48,300 e- QE:(%) 3200A 51.9 3500A 55.8 4000A 61.4 4500A 67.1 5000A 69.1 6000A 62.4 6500A 60.7 7000A 54.3 8000A 45.2 9000A 34.0 10000A 18.1 History: Useful info from the Hamilton spectrograph User's Manual: Column 781 is hot, beginning in row 664. Other colums are blocked. Blockage in columns 531-533 begins in row 240, blockage in column 692 begins in row 437. (Row and column numbering starts from 0 at the upper left corner of the chip.)