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 17/18 May 2002    Program: flexbol   Observer: FB
SCAN LST UT source  /catalog prg obs spec ch G wb Az El Col* Nule SFCZ Tau comments
following observations useless because 
bolo is not cold yet
4495 10 17 18 50 Mars cal pf 54 2 50 -10.1 0.5 problem, exit obs
4498 Mars fp 54 2 50 282 25 -10.3 2.3 -3.32 no display
ff -3.41 file mbol2 new
4503 Mars o 8 nosym
4504 bt
4505- CW-LEO 10 P4, P5:  3.91 -9.41
4509-13 1253-055 pf -11.9 7.7 anom ref +-7"
4514-15 P4, P5:  2.34 -9.32
4514-15 bt no solution
-4524 absorber counts are ~500 instead of 1500
some coreelated noise 1/f
Bolometer is still cooling down, factor 
3 less sensitive! stop.
restart in the morning, 117-array, 37 recycling
vertex window in
4632-4 22 03 6 33 K3-50 cal pfp 54 10 45 271 64 -2.89 7.44 -3.47 P4, P5:  3.21 -8.57, oscill. in point signal
12.6 12.7 5107 4721 mJy (0.13)
4635 o
4636 1641+39 p 45 301 27 -6.74 11.87 11 10.6 1504 1546 mJy (0.13)
4637 22 21 IKEYA d6 o 16 70 298 21
4638 22 26 1611+343 p 32 300 17  -7.18 15.14 move pump, not much effect
 11.9 11.2 590 585 mJy (0.13)
4639 IKEYA d6 o 16 70
4640 o 50 300 18
4641 o 32
4642 o 70
4643 o 32 -7.5 15
4644 22 51 7 21 o 50 302 16
4645 1611+343 p p40 32 303 12 -7.7 18.5  13.3 10.7 462 517 mJy (0.13)
4646 23 00 7 30 bolotip 240 /chan 39 bt 240 .140
open window, move pump, bang cryo, finish recycle 37
4647-9 23 14 7 44 Uranus cal pfp 45 201 37 -5.3 11.7 -3.70  P4, P5:  4.43 -8.44
 11.1 11.4 16133 22155 mJy (0.13) 
astro: [34Jy @240, 37.8@250]
 11.4 11.8 23318 24335 mJy (0.13)
4650 Uranus o 8 45
4651 23 25 7 55 Uranus m 318 4 276 6 /time 53  54 10 42 205 36 20C 3% 2m/s
4652 00 17 8 45 bt 219 .170
4653- Uranus pff 219 30  -6.6 12.97 -4.07 11.1 12.6 27135 24134 mJy (0.16)
4656-7 o 2x8 unstable 20%
4658 00 35 9 05 2318+049 p 1 10 32 212 53 -6.6  9.3   10.6 13.3 349 305 mJy (0.13) 
4659,61 PG2308 d9 o 16 222 56 {6 12}
4660,62 Q23410+02 183 o 16 1 10 32 {11
4664- CRL2688 pf 42  12.2 11.2 1299 1659 mJy (0.16)  [1.9]
4665 o 20% variability
4666- NGC7027 pp point 54 /len 40 /time 15 54 296 44 P4, P5:  5.21 -8.81 12.2 15 2235 1428 mJy (0.16) [2.8] 14.5 11.6 1884 2172 mJy (0.16)
anomalous refr. getting stronger
o
-4671 MWC349 p 297 35 -6.62 14.6 stop because of stron anomref.
install 37-array, align with platform and chopper
4672-85 5 35 14 04 Mars p...fp 1 10 46 183 77 -57 43 -2.89
4686 p 1.07 2.06 set recoff -57 44 74
no signal on ch 12
4687 6 25 0336-0 100
bt ?? preamp cables changed!
4689-92 6 41 15 10 Mars pff 100 32 234 70 -12.6 -1.56 -2.30 [96] 10.1 11.5 86497 91716 mJy (0.28) 
4693 p 1 10 50 -11.77 0.03
o 8
4695 bt ?? no pedal
4696 7 14 15 43 bt .304
4697 0336-019 p 10 244 27 -6 -5.9
4698 p set recoff -6 -6 27 1 10 0 2.2 9.7 11.9 1572 781 mJy (0.28)
4699 Mars cal pp  -2.31 -0.6
ppf 32 -3.28 -1.0 -2.07
-4703 pp set recoff -4 -10 32  -0.60 0.42 9.9 11.4 92635 97442 mJy (0.28) [98]
4704 o 10 32
4705-6 L1551 cal po 8 1 45 258 44 -0.79 0.43 12.6 10.9 1515 1492 mJy (0.28) [1.5]
4707 HL-tau cal o 8 100 45 259 44 30% variation anoref
4708-9 1144+402 pp 427 46 *
-0.3		 1.8
2.1		 P4, P5:  3.89 -7.07
12.1 10.4 189 216 mJy (0.28) 
4710 0923+39 p 32 436 73 -1.7 1.1 10.9 9.5 1794 1282 mJy (0.28)
4711-12 8 07 16 35 Q08572+39 183 o 2x16 100 32 435 79 {20 13}
0923+39 pf 436 77 -1.4 2.4 * 13.4 9.4 914 1523 mJy (0.28)
4715-6 09144615 150 o 2x16 400 77 {31 13}
4717-8 Q10494 183 o 2x16 423 63 {20 17}
4719 0933+503 p 390 74 -.3 4.9 12.3 9.9 488 747 mJy (0.28)
4720-1 8 54 17 23 09554929 150 o 2x16 402 74
4722 1030+415 p 429 72 -2.3 5.2 8.3 15.2 570 503 mJy (0.28)
4723 1144+402 p 432 58 (-4.6 7.1) not applied 12.8 8.5 216 230 mJy (0.28)
4724 EM-N4013 151 360 360 6 60s sk4 100 46 crashed in sub 46
4726 10 03 18 32 bt 399 .235
4727 0954+6 -2.6 2.3 P4, P5:  2.07 -6.16  strong skynoise
17.1 8.2 396 413 mJy (0.28)
Mars pf 10 -2.05 10.86
pf 1.29 5.45  -2.24
4732-34 p  -0.37 4.13
4735-7 11 32 20 00 absorber m 240 8
4738 enforced absorber cor noise
4739 bias off
40 pream 117 off
41 rms 1000-2000  pd same as ph
42-4 new powersup bias off 100 strong drift, noise going down to 100
45 bias back on cancel sub 1
4749- 13 02 21 30 unstable, DC saturated
-4752
4755		 50
4756 new power sup strong drifts rms 2000-3000
4757 add alu foil
58 turn bias
59 13 56 22 24 change battery
60 14 24
62 14 32 1611+343 pf 50 32 90 69 -0.9 -0.4 -2.12 10.5 10.1 502 756 mJy (0)
4764
5
6
7
8
9		 14 44 23 12 IKEYA d6 o 12x10s nosym 50 70
50
30
70
50
30		 91 70 {4 6 6 7
4770 15 08 23 36 bt .261

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