Approximate determination of BTOW status tables for 2009 pp 500 GeV run.

Traditional method of determining BTOW status table requires large sets of minB events. For the purpose of analysis of high energy BTOW clusters the following simplified method could be applied.

1. For every fill accumulate pedestal subtracted spectra for L2W tagged events, as shown in fig 1. Towers missing on the 2D plot had bad status of pedestals. 
2. For every tower sum ADC over range [20,80], divide sum by # of L2W events and multiply by 1000, as shown in Fig 2.
3. Mark as bad tower with such fractional sum below 1.0 - marked as red dashed line in Fig 2.

Table 1 contains list of towers disqualified using the above method.

Fig 1.  Fill 10532, 12K events

Fig 2.  Fill 10532

Table 1. Fill 10532, list of 149 not functioning towers, sum= ADC[20,80], norm is proportional to # of input events. For this fill I used 12K L2W  events and norm=12.

id=106 sum/norm=0.0 +/- 0.0
id=139 sum/norm=0.0 +/- 0.0
id=148 sum/norm=0.0 +/- 0.0
id=208 sum/norm=0.0 +/- 0.0
id=220 sum/norm=0.0 +/- 0.0
id=240 sum/norm=0.0 +/- 0.0
id=283 sum/norm=0.0 +/- 0.0
id=334 sum/norm=0.0 +/- 0.0
id=389 sum/norm=0.0 +/- 0.0
id=410 sum/norm=0.4 +/- 0.2
id=421 sum/norm=0.0 +/- 0.0
id=422 sum/norm=0.0 +/- 0.0
id=423 sum/norm=0.0 +/- 0.0
id=424 sum/norm=0.0 +/- 0.0
id=426 sum/norm=0.0 +/- 0.0
id=441 sum/norm=0.0 +/- 0.0
id=442 sum/norm=0.0 +/- 0.0
id=443 sum/norm=0.0 +/- 0.0
id=444 sum/norm=0.0 +/- 0.0
id=461 sum/norm=0.0 +/- 0.0
id=462 sum/norm=0.0 +/- 0.0
id=463 sum/norm=0.0 +/- 0.0
id=464 sum/norm=0.0 +/- 0.0
id=481 sum/norm=0.0 +/- 0.0
id=482 sum/norm=0.0 +/- 0.0
id=483 sum/norm=0.0 +/- 0.0
id=484 sum/norm=0.0 +/- 0.0
id=501 sum/norm=0.3 +/- 0.1
id=502 sum/norm=0.0 +/- 0.0
id=503 sum/norm=0.0 +/- 0.0
id=504 sum/norm=0.0 +/- 0.0
id=521 sum/norm=0.1 +/- 0.1
id=522 sum/norm=0.1 +/- 0.1
id=523 sum/norm=0.0 +/- 0.0
id=524 sum/norm=0.1 +/- 0.1
id=533 sum/norm=0.0 +/- 0.0
id=541 sum/norm=0.0 +/- 0.0
id=542 sum/norm=0.2 +/- 0.1
id=543 sum/norm=0.0 +/- 0.0
id=544 sum/norm=0.2 +/- 0.1
id=561 sum/norm=0.1 +/- 0.1
id=562 sum/norm=0.1 +/- 0.1
id=563 sum/norm=0.0 +/- 0.0
id=564 sum/norm=0.0 +/- 0.0
id=629 sum/norm=0.0 +/- 0.0
id=635 sum/norm=0.0 +/- 0.0
id=639 sum/norm=0.0 +/- 0.0
id=647 sum/norm=0.0 +/- 0.0
id=755 sum/norm=0.0 +/- 0.0
id=785 sum/norm=0.0 +/- 0.0
id=791 sum/norm=0.0 +/- 0.0
id=797 sum/norm=0.0 +/- 0.0
id=798 sum/norm=0.0 +/- 0.0
id=799 sum/norm=0.0 +/- 0.0
id=800 sum/norm=0.0 +/- 0.0
id=809 sum/norm=0.0 +/- 0.0
id=817 sum/norm=0.0 +/- 0.0
id=818 sum/norm=0.0 +/- 0.0
id=819 sum/norm=0.0 +/- 0.0
id=820 sum/norm=0.0 +/- 0.0
id=844 sum/norm=0.0 +/- 0.0
id=846 sum/norm=0.0 +/- 0.0
id=875 sum/norm=0.0 +/- 0.0
id=975 sum/norm=0.0 +/- 0.0
id=1019 sum/norm=0.0 +/- 0.0
id=1075 sum/norm=0.0 +/- 0.0
id=1081 sum/norm=0.0 +/- 0.0
id=1125 sum/norm=0.0 +/- 0.0
id=1142 sum/norm=0.0 +/- 0.0
id=1176 sum/norm=0.0 +/- 0.0
id=1180 sum/norm=0.0 +/- 0.0
id=1221 sum/norm=0.0 +/- 0.0
id=1222 sum/norm=0.0 +/- 0.0
id=1223 sum/norm=0.0 +/- 0.0
id=1224 sum/norm=0.0 +/- 0.0
id=1229 sum/norm=0.8 +/- 0.3
id=1237 sum/norm=0.0 +/- 0.0
id=1365 sum/norm=0.0 +/- 0.0
id=1407 sum/norm=0.0 +/- 0.0
id=1433 sum/norm=0.0 +/- 0.0
id=1434 sum/norm=0.0 +/- 0.0
id=1440 sum/norm=0.9 +/- 0.3
id=1448 sum/norm=0.0 +/- 0.0
id=1654 sum/norm=0.0 +/- 0.0
id=1668 sum/norm=0.0 +/- 0.0
id=1679 sum/norm=0.0 +/- 0.0
id=1732 sum/norm=0.0 +/- 0.0
id=1838 sum/norm=0.0 +/- 0.0
id=1850 sum/norm=0.0 +/- 0.0
id=1856 sum/norm=0.0 +/- 0.0
id=1879 sum/norm=0.0 +/- 0.0
id=2032 sum/norm=0.0 +/- 0.0
id=2041 sum/norm=0.0 +/- 0.0
id=2092 sum/norm=0.0 +/- 0.0
id=2107 sum/norm=0.0 +/- 0.0
id=2160 sum/norm=0.8 +/- 0.3
id=2168 sum/norm=0.0 +/- 0.0
id=2304 sum/norm=0.0 +/- 0.0
id=2401 sum/norm=0.0 +/- 0.0
id=2402 sum/norm=0.0 +/- 0.0
id=2403 sum/norm=0.0 +/- 0.0
id=2404 sum/norm=0.0 +/- 0.0
id=2414 sum/norm=0.0 +/- 0.0
id=2633 sum/norm=0.0 +/- 0.0
id=2652 sum/norm=0.0 +/- 0.0
id=2727 sum/norm=0.0 +/- 0.0
id=2834 sum/norm=0.0 +/- 0.0
id=2869 sum/norm=0.0 +/- 0.0
id=2870 sum/norm=0.0 +/- 0.0
id=2871 sum/norm=0.0 +/- 0.0
id=2872 sum/norm=0.0 +/- 0.0
id=2873 sum/norm=0.0 +/- 0.0
id=2961 sum/norm=0.0 +/- 0.0
id=2969 sum/norm=0.0 +/- 0.0
id=2972 sum/norm=0.0 +/- 0.0
id=3005 sum/norm=0.6 +/- 0.2
id=3017 sum/norm=0.0 +/- 0.0
id=3137 sum/norm=0.0 +/- 0.0
id=3217 sum/norm=0.0 +/- 0.0
id=3328 sum/norm=0.0 +/- 0.0
id=3372 sum/norm=0.0 +/- 0.0
id=3407 sum/norm=0.0 +/- 0.0
id=3473 sum/norm=0.0 +/- 0.0
id=3493 sum/norm=0.0 +/- 0.0
id=3508 sum/norm=0.0 +/- 0.0
id=3588 sum/norm=0.0 +/- 0.0
id=3604 sum/norm=0.0 +/- 0.0
id=3611 sum/norm=0.0 +/- 0.0
id=3646 sum/norm=0.0 +/- 0.0
id=3840 sum/norm=0.0 +/- 0.0
id=3948 sum/norm=0.3 +/- 0.1
id=4079 sum/norm=0.9 +/- 0.3
id=4100 sum/norm=0.0 +/- 0.0
id=4159 sum/norm=0.0 +/- 0.0
id=4217 sum/norm=0.0 +/- 0.0
id=4355 sum/norm=0.0 +/- 0.0
id=4357 sum/norm=0.0 +/- 0.0
id=4391 sum/norm=0.0 +/- 0.0
id=4432 sum/norm=0.0 +/- 0.0
id=4534 sum/norm=0.0 +/- 0.0
id=4560 sum/norm=0.0 +/- 0.0
id=4595 sum/norm=0.0 +/- 0.0
id=4676 sum/norm=0.0 +/- 0.0
id=4684 sum/norm=0.8 +/- 0.3
id=4768 sum/norm=0.0 +/- 0.0
id=4781 sum/norm=0.0 +/- 0.0
id=4782 sum/norm=0.0 +/- 0.0
id=4783 sum/norm=0.0 +/- 0.0
id=4784 sum/norm=0.0 +/- 0.0

Fig 3. Fill 10476 , BTOW with 'holes'. ADC-ped vs. soft ID , 9K events.

Fig 4. Fractional sum for BTOW with 'holes', Fill 10476 

Table 2, Fill 10476 , list of 193 bad towers.

id=106 sum/norm=0.0 +/- 0.0
id=139 sum/norm=0.0 +/- 0.0
id=148 sum/norm=0.0 +/- 0.0
id=208 sum/norm=0.0 +/- 0.0
id=240 sum/norm=0.0 +/- 0.0
id=283 sum/norm=0.0 +/- 0.0
id=334 sum/norm=0.0 +/- 0.0
id=410 sum/norm=0.8 +/- 0.3
id=426 sum/norm=0.0 +/- 0.0
id=504 sum/norm=0.0 +/- 0.0
id=533 sum/norm=0.0 +/- 0.0
id=541 sum/norm=0.0 +/- 0.0
id=577 sum/norm=0.0 +/- 0.0
id=578 sum/norm=0.0 +/- 0.0
id=579 sum/norm=0.0 +/- 0.0
id=580 sum/norm=0.0 +/- 0.0
id=581 sum/norm=0.0 +/- 0.0
id=582 sum/norm=0.0 +/- 0.0
id=583 sum/norm=0.0 +/- 0.0
id=584 sum/norm=0.0 +/- 0.0
id=585 sum/norm=0.0 +/- 0.0
id=586 sum/norm=0.0 +/- 0.0
id=587 sum/norm=0.0 +/- 0.0
id=588 sum/norm=0.0 +/- 0.0
id=589 sum/norm=0.0 +/- 0.0
id=590 sum/norm=0.0 +/- 0.0
id=591 sum/norm=0.0 +/- 0.0
id=592 sum/norm=0.0 +/- 0.0
id=593 sum/norm=0.0 +/- 0.0
id=594 sum/norm=0.0 +/- 0.0
id=595 sum/norm=0.0 +/- 0.0
id=597 sum/norm=0.0 +/- 0.0
id=598 sum/norm=0.0 +/- 0.0
id=599 sum/norm=0.0 +/- 0.0
id=600 sum/norm=0.0 +/- 0.0
id=601 sum/norm=0.0 +/- 0.0
id=602 sum/norm=0.0 +/- 0.0
id=603 sum/norm=0.0 +/- 0.0
id=604 sum/norm=0.0 +/- 0.0
id=605 sum/norm=0.0 +/- 0.0
id=606 sum/norm=0.0 +/- 0.0
id=607 sum/norm=0.0 +/- 0.0
id=608 sum/norm=0.0 +/- 0.0
id=609 sum/norm=0.0 +/- 0.0
id=610 sum/norm=0.0 +/- 0.0
id=611 sum/norm=0.0 +/- 0.0
id=612 sum/norm=0.0 +/- 0.0
id=613 sum/norm=0.0 +/- 0.0
id=614 sum/norm=0.0 +/- 0.0
id=615 sum/norm=0.0 +/- 0.0
id=616 sum/norm=0.0 +/- 0.0
id=617 sum/norm=0.0 +/- 0.0
id=618 sum/norm=0.0 +/- 0.0
id=619 sum/norm=0.0 +/- 0.0
id=620 sum/norm=0.0 +/- 0.0
id=621 sum/norm=0.0 +/- 0.0
id=622 sum/norm=0.0 +/- 0.0
id=623 sum/norm=0.0 +/- 0.0
id=624 sum/norm=0.0 +/- 0.0
id=625 sum/norm=0.0 +/- 0.0
id=626 sum/norm=0.0 +/- 0.0
id=627 sum/norm=0.0 +/- 0.0
id=628 sum/norm=0.0 +/- 0.0
id=629 sum/norm=0.0 +/- 0.0
id=630 sum/norm=0.0 +/- 0.0
id=631 sum/norm=0.0 +/- 0.0
id=632 sum/norm=0.0 +/- 0.0
id=633 sum/norm=0.0 +/- 0.0
id=634 sum/norm=0.0 +/- 0.0
id=635 sum/norm=0.0 +/- 0.0
id=636 sum/norm=0.0 +/- 0.0
id=637 sum/norm=0.0 +/- 0.0
id=638 sum/norm=0.0 +/- 0.0
id=639 sum/norm=0.0 +/- 0.0
id=640 sum/norm=0.0 +/- 0.0
id=641 sum/norm=0.0 +/- 0.0
id=642 sum/norm=0.0 +/- 0.0
id=643 sum/norm=0.0 +/- 0.0
id=644 sum/norm=0.0 +/- 0.0
id=645 sum/norm=0.0 +/- 0.0
id=646 sum/norm=0.0 +/- 0.0
id=647 sum/norm=0.0 +/- 0.0
id=648 sum/norm=0.0 +/- 0.0
id=649 sum/norm=0.0 +/- 0.0
id=650 sum/norm=0.0 +/- 0.0
id=651 sum/norm=0.0 +/- 0.0
id=652 sum/norm=0.0 +/- 0.0
id=653 sum/norm=0.0 +/- 0.0
id=654 sum/norm=0.0 +/- 0.0
id=655 sum/norm=0.0 +/- 0.0
id=656 sum/norm=0.0 +/- 0.0
id=657 sum/norm=0.0 +/- 0.0
id=658 sum/norm=0.0 +/- 0.0
id=659 sum/norm=0.0 +/- 0.0
id=660 sum/norm=0.0 +/- 0.0
id=671 sum/norm=0.0 +/- 0.0
id=755 sum/norm=0.0 +/- 0.0
id=785 sum/norm=0.8 +/- 0.3
id=797 sum/norm=0.0 +/- 0.0
id=798 sum/norm=0.0 +/- 0.0
id=799 sum/norm=0.0 +/- 0.0
id=800 sum/norm=0.0 +/- 0.0
id=817 sum/norm=0.0 +/- 0.0
id=818 sum/norm=0.0 +/- 0.0
id=819 sum/norm=0.0 +/- 0.0
id=820 sum/norm=0.0 +/- 0.0
id=844 sum/norm=0.0 +/- 0.0
id=846 sum/norm=0.0 +/- 0.0
id=875 sum/norm=0.0 +/- 0.0
id=975 sum/norm=0.0 +/- 0.0
id=1019 sum/norm=0.0 +/- 0.0
id=1075 sum/norm=0.0 +/- 0.0
id=1081 sum/norm=0.1 +/- 0.1
id=1125 sum/norm=0.0 +/- 0.0
id=1142 sum/norm=0.0 +/- 0.0
id=1176 sum/norm=0.0 +/- 0.0
id=1180 sum/norm=0.0 +/- 0.0
id=1221 sum/norm=0.0 +/- 0.0
id=1222 sum/norm=0.0 +/- 0.0
id=1223 sum/norm=0.0 +/- 0.0
id=1224 sum/norm=0.0 +/- 0.0
id=1229 sum/norm=1.0 +/- 0.3
id=1237 sum/norm=0.0 +/- 0.0
id=1244 sum/norm=0.9 +/- 0.3
id=1405 sum/norm=0.8 +/- 0.3
id=1407 sum/norm=0.0 +/- 0.0
id=1433 sum/norm=0.0 +/- 0.0
id=1434 sum/norm=0.0 +/- 0.0
id=1440 sum/norm=0.8 +/- 0.3
id=1448 sum/norm=0.0 +/- 0.0
id=1654 sum/norm=0.0 +/- 0.0
id=1668 sum/norm=0.0 +/- 0.0
id=1679 sum/norm=0.1 +/- 0.1
id=1732 sum/norm=0.0 +/- 0.0
id=1838 sum/norm=0.0 +/- 0.0
id=1850 sum/norm=0.0 +/- 0.0
id=1856 sum/norm=0.0 +/- 0.0
id=1879 sum/norm=0.0 +/- 0.0
id=2032 sum/norm=0.0 +/- 0.0
id=2041 sum/norm=0.0 +/- 0.0
id=2092 sum/norm=0.0 +/- 0.0
id=2107 sum/norm=0.0 +/- 0.0
id=2160 sum/norm=0.8 +/- 0.3
id=2168 sum/norm=0.0 +/- 0.0
id=2304 sum/norm=0.0 +/- 0.0
id=2401 sum/norm=0.0 +/- 0.0
id=2402 sum/norm=0.0 +/- 0.0
id=2403 sum/norm=0.0 +/- 0.0
id=2404 sum/norm=0.0 +/- 0.0
id=2414 sum/norm=0.0 +/- 0.0
id=2633 sum/norm=0.0 +/- 0.0
id=2652 sum/norm=0.0 +/- 0.0
id=2727 sum/norm=0.0 +/- 0.0
id=2834 sum/norm=0.0 +/- 0.0
id=2869 sum/norm=0.0 +/- 0.0
id=2870 sum/norm=0.0 +/- 0.0
id=2871 sum/norm=0.0 +/- 0.0
id=2872 sum/norm=0.0 +/- 0.0
id=2873 sum/norm=0.0 +/- 0.0
id=2961 sum/norm=0.0 +/- 0.0
id=2969 sum/norm=0.0 +/- 0.0
id=2972 sum/norm=0.0 +/- 0.0
id=3005 sum/norm=0.6 +/- 0.2
id=3017 sum/norm=0.0 +/- 0.0
id=3137 sum/norm=0.0 +/- 0.0
id=3217 sum/norm=0.0 +/- 0.0
id=3328 sum/norm=0.0 +/- 0.0
id=3372 sum/norm=0.0 +/- 0.0
id=3407 sum/norm=0.0 +/- 0.0
id=3473 sum/norm=0.0 +/- 0.0
id=3493 sum/norm=0.0 +/- 0.0
id=3508 sum/norm=0.0 +/- 0.0
id=3588 sum/norm=0.0 +/- 0.0
id=3604 sum/norm=0.0 +/- 0.0
id=3611 sum/norm=0.0 +/- 0.0
id=3948 sum/norm=0.0 +/- 0.0
id=4100 sum/norm=0.0 +/- 0.0
id=4159 sum/norm=0.0 +/- 0.0
id=4217 sum/norm=0.0 +/- 0.0
id=4223 sum/norm=1.0 +/- 0.3
id=4355 sum/norm=0.0 +/- 0.0
id=4357 sum/norm=0.0 +/- 0.0
id=4391 sum/norm=0.0 +/- 0.0
id=4432 sum/norm=0.0 +/- 0.0
id=4534 sum/norm=0.0 +/- 0.0
id=4560 sum/norm=0.0 +/- 0.0
id=4595 sum/norm=0.0 +/- 0.0
id=4676 sum/norm=0.0 +/- 0.0
id=4768 sum/norm=0.0 +/- 0.0
id=4781 sum/norm=0.0 +/- 0.0
id=4782 sum/norm=0.0 +/- 0.0
id=4783 sum/norm=0.0 +/- 0.0
id=4784 sum/norm=0.0 +/- 0.0