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⇤ ← Revision 1 as of 2011-10-11 15:20:37
Size: 27881
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← Revision 2 as of 2011-10-11 15:26:19 ⇥
Size: 485
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| Deletions are marked like this. | Additions are marked like this. |
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| October 2011 (just before the next Nika run for reference) | |
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| # ---------------------- 20101018 ----------------------------------------------- # Mars #128 NewFr with 129 calib Measurement Efficiency NOT taken into account Measurement on AzEl map NFA Flux from final map is 164.9992 +- 0.1651 NFB Flux from final map is 38.6525 +- 0.0308 NFA Flux from final det avg is 164.5188 +- 1.9115 NFB Flux from final det avg is 39.0487 +- 0.4576 NEFD (mJy.s1/2 /beam) A&B 17934.7 7327.5 Total Exposure Time (s) 249 Valid data integration time (and ratio with Exp Time) 233 0.935 Total Telescope time (and ratio with Exp Time) 333 1.336 # ---------------------- 20101018 ----------------------------------------------- # 129 Mars calibrator ANF: Median FWHM (Gauss) is 13.6583 11.5192 BNF: Median FWHM (Gauss) is 16.7764 17.0938 Measurement Efficiency NOT taken into account Measurement on AzEl map NFA Flux from final map is 170.6432 +- 0.1245 NFB Flux from final map is 39.0711 +- 0.0212 NFA Flux from final det avg is 170.6349 +- 0.0000 NFB Flux from final det avg is 39.1138 +- 0.0000 ANF Flux evolution 170.6432 ANF Flux Error evolution 0.1245 BNF Flux evolution 39.0711 BNF Flux Error evolution 0.0212 NEFD (mJy.s1/2 /beam) A&B 0.1 0.0 Total Exposure Time (s) 1098 Valid data integration time (and ratio with Exp Time) 1075 0.980 Total Telescope time (and ratio with Exp Time) 1325 1.208 # ---------------------- 20101018 ----------------------------------------------- #114 3C273 Measurement Efficiency NOT taken into account Measurement on AzEl map NFA Flux from final map is 11.8921 +- 0.0770 NFB Flux from final map is 8.5722 +- 0.0127 NFA Flux from final det avg is 11.8849 +- 0.2664 NFB Flux from final det avg is 8.5826 +- 0.2874 Chi2 is 5.43093 3688.97 11.7595 428.871 ANF Flux evolution 11.8921 ANF Flux Error evolution 0.0770 BNF Flux evolution 8.5722 BNF Flux Error evolution 0.0127 NEFD (mJy.s1/2 /beam) A&B 2237.7 4140.6 Total Exposure Time (s) 228 Valid data integration time (and ratio with Exp Time) 211 0.929 Total Telescope time (and ratio with Exp Time) 307 1.347 ; Need flux to compare with # ---------------------- 20101018 ----------------------------------------------- ; Arp220 ; New nf method (get rid of the last scan) Measurement efficiency 0.8643 0.7991 taken into account Measurement on AzEl map NFA Flux from final map is 0.4554 +- 0.0159 NFB Flux from final map is 0.0868 +- 0.0017 NFA Flux from final det avg is 0.4664 +- 0.0284 NFB Flux from final det avg is 0.0930 +- 0.0048 Chi2 is 2.80777 8.55455 3.03645 7.43595 ANF Flux evolution 0.4266 0.4703 0.5070 0.3104 0.5624 0.3969 0.5416 0.5077 ANF Flux Error evolution 0.0446 0.0451 0.0449 0.0473 0.0467 0.0469 0.0491 0.0487 BNF Flux evolution 0.0768 0.0927 0.0966 0.0762 0.0954 0.1064 0.1164 0.0883 BNF Flux Error evolution 0.0045 0.0049 0.0045 0.0058 0.0052 0.0053 0.0087 0.0051 Central X= 0.023065306, sigma= 1.0071164, FWHM= 2.3715779 Central X= 0.043657899, sigma= 1.2078303, FWHM= 2.8442230 NEFD (mJy.s1/2 /beam) A&B 861.9 217.3 Total Exposure Time (s) 2016 Valid data integration time (and ratio with Exp Time) 1895 0.940 Total Telescope time (and ratio with Exp Time) 2725 1.352 # ---------------------- 20101018 ----------------------------------------------- # 2 scans on NRAO530 (no decorr, no deglitch) newrf Measurement Efficiency NOT taken into account Measurement on AzEl map NFA Flux from final map is 4.6400 +- 0.0619 NFB Flux from final map is 2.8348 +- 0.0076 NFA Flux from final det avg is 4.5738 +- 0.1459 NFB Flux from final det avg is 2.8646 +- 0.0937 Chi2 is 3.89957 210.272 4.88395 130.221 ANF Flux evolution 4.5579 4.6896 ANF Flux Error evolution 0.0955 0.0814 BNF Flux evolution 2.8857 2.8065 BNF Flux Error evolution 0.0126 0.0095 NEFD (mJy.s1/2 /beam) A&B 2229.0 2103.3 Total Exposure Time (s) 504 Valid data integration time (and ratio with Exp Time) 477 0.946 Total Telescope time (and ratio with Exp Time) 681 1.353 ; Expected 1.56 at ?mm ; Need flux to compare with # ---------------------- 20101018 ----------------------------------------------- # 2 scans on 1749+096 (no decorr, no deglitch) newrf Measurement Efficiency NOT taken into account Measurement on AzEl map NFA Flux from final map is 5.2454 +- 0.0709 NFB Flux from final map is 2.6307 +- 0.0107 NFA Flux from final det avg is 5.2109 +- 0.1718 NFB Flux from final det avg is 2.6269 +- 0.0992 Chi2 is 4.98603 147.107 5.47430 72.9471 ANF Flux evolution 5.2448 5.2467 ANF Flux Error evolution 0.1066 0.0950 BNF Flux evolution 2.5976 2.6722 BNF Flux Error evolution 0.0149 0.0152 NEFD (mJy.s1/2 /beam) A&B 2616.7 2227.5 Total Exposure Time (s) 504 Valid data integration time (and ratio with Exp Time) 474 0.941 Total Telescope time (and ratio with Exp Time) 681 1.353 ;;;; 3.1 and 1.5 expected # ---------------------- 20101018 ----------------------------------------------- # 2 scans on K3-50 (no decorr, no deglitch) newrf Measurement Efficiency NOT taken into account Measurement on AzEl map NFA Flux from final map is 12.3243 +- 0.0562 NFB Flux from final map is 5.5356 +- 0.0103 NFA Flux from final det avg is 12.1056 +- 0.3671 NFB Flux from final det avg is 5.6006 +- 0.1839 Chi2 is 45.1314 293.533 40.3910 258.123 ANF Flux evolution 12.1632 12.6147 ANF Flux Error evolution 0.0707 0.0926 BNF Flux evolution 5.5511 5.5080 BNF Flux Error evolution 0.0131 0.0165 NEFD (mJy.s1/2 /beam) A&B 5602.8 4129.0 Total Exposure Time (s) 504 Valid data integration time (and ratio with Exp Time) 473 0.939 Total Telescope time (and ratio with Exp Time) 681 1.353 Sandell: 8.5Jy@1.3mm, 6.5Jy@2mm # ---------------------- 20101018 ----------------------------------------------- # 2 scans on MWC349 newrf Measurement Efficiency NOT taken into account Measurement on AzEl map NFA Flux from final map is 3.1743 +- 0.0770 NFB Flux from final map is 1.1000 +- 0.0110 NFA Flux from final det avg is 3.1576 +- 0.1976 NFB Flux from final det avg is 1.1102 +- 0.0858 Chi2 is 5.40510 30.0968 6.25411 51.5702 ANF Flux evolution 3.1652 3.1837 ANF Flux Error evolution 0.0977 0.1251 BNF Flux evolution 1.0998 1.1105 BNF Flux Error evolution 0.0140 0.0179 NEFD (mJy.s1/2 /beam) A&B 3017.0 1926.9 Total Exposure Time (s) 504 Valid data integration time (and ratio with Exp Time) 473 0.940 Total Telescope time (and ratio with Exp Time) 681 1.353 ; 2.009 1.493 Jy expected at 1.250 2.050 mm # ---------------------- 20101018 ----------------------------------------------- # WR147 3 scans (decorr, deglitch, dejump) newrf Measurement efficiency 0.8643 0.7991 taken into account Measurement on AzEl map NFA Flux from final map is 0.4076 +- 0.0430 NFB Flux from final map is 0.1528 +- 0.0031 NFA Flux from final det avg is 0.4105 +- 0.0661 NFB Flux from final det avg is 0.1620 +- 0.0120 Chi2 is 2.19138 5.24364 2.26879 12.1709 ANF Flux evolution 0.1931 0.5879 0.4333 ANF Flux Error evolution 0.0769 0.0766 0.0754 BNF Flux evolution 0.1555 0.1645 0.1671 BNF Flux Error evolution 0.0057 0.0060 0.0062 NEFD (mJy.s1/2 /beam) A&B 1235.4 330.3 Total Exposure Time (s) 756 Valid data integration time (and ratio with Exp Time) 710 0.940 Total Telescope time (and ratio with Exp Time) 1022 1.353 # ---------------------- 20101018 ----------------------------------------------- # CasA Maps OK. Need to improve filtering study. ######################### # ---------------------- 20101019 ----------------------------------------------- ---> Start Reduce_one on scan #217 for source Uranus Measurement Efficiency NOT taken into account Measurement on AzEl map NFA Flux from final map is 50.5547 +- 0.0466 NFB Flux from final map is 18.6523 +- 0.0041 NFA Flux from final det avg is 50.6943 +- 0.6272 NFB Flux from final det avg is 18.4653 +- 0.3709 Chi2 is 103.686 5332.81 102.734 4822.74 ANF Flux evolution 50.5547 ANF Flux Error evolution 0.0466 BNF Flux evolution 18.6523 BNF Flux Error evolution 0.0041 NEFD (mJy.s1/2 /beam) A&B 4618.4 4683.9 Total Exposure Time (s) 2196 Valid data integration time (and ratio with Exp Time) 2148 0.978 Total Telescope time (and ratio with Exp Time) 2434 1.109 # ---------------------- 20101019 ----------------------------------------------- ---> Start Reduce_one on scan #218 for source Uranus newrf Measurement Efficiency NOT taken into account Measurement on AzEl map NFA Flux from final map is 54.7568 +- 0.0463 NFB Flux from final map is 20.6838 +- 0.0056 NFA Flux from final det avg is 54.7560 +- 0.0000 NFB Flux from final det avg is 20.7119 +- 0.0000 Chi2 is 1.26010e-10 4.51840e-10 4.73064e-10 5.03490e-10 ANF Flux evolution 54.7568 ANF Flux Error evolution 0.0463 BNF Flux evolution 20.6838 BNF Flux Error evolution 0.0056 NEFD (mJy.s1/2 /beam) A&B 0.0 0.0 Total Exposure Time (s) 1098 Valid data integration time (and ratio with Exp Time) 1087 0.991 Total Telescope time (and ratio with Exp Time) 1336 1.218 # ---------------------- 20101019 ----------------------------------------------- ---> Start Reduce_one on scan #216 for source Uranus ; Newrf Measurement Efficiency NOT taken into account Measurement on AzEl map NFA Flux from final map is 49.2994 +- 0.0347 NFB Flux from final map is 18.0342 +- 0.0040 NFA Flux from final det avg is 49.2028 +- 0.3189 NFB Flux from final det avg is 18.2508 +- 0.4996 Chi2 is 90.9347 8557.60 80.8213 7021.29 ANF Flux evolution 49.2994 ANF Flux Error evolution 0.0347 BNF Flux evolution 18.0342 BNF Flux Error evolution 0.0040 NEFD (mJy.s1/2 /beam) A&B 3440.4 7930.9 Total Exposure Time (s) 252 Valid data integration time (and ratio with Exp Time) 250 0.994 Total Telescope time (and ratio with Exp Time) 351 1.396 # ---------------------- 20101019 ----------------------------------------------- ; Neptune #222 ;Final result (slight offset not corrected) Measurement Efficiency NOT taken into account Measurement on AzEl map NFA Flux from final map is 16.9229 +- 0.0481 NFB Flux from final map is 6.7863 +- 0.0038 NFA Flux from final det avg is 16.9225 +- 0.1914 NFB Flux from final det avg is 6.7898 +- 0.1538 Chi2 is 37.2313 3104.06 15.8058 1492.58 ANF Flux evolution 16.9225 ANF Flux Error evolution 0.0482 BNF Flux evolution 6.7898 BNF Flux Error evolution 0.0040 # Flux 10% off expected from Uranus. Not that bad for linearity. NEFD (mJy.s1/2 /beam) A&B 2018.6 2782.4 Total Exposure Time (s) 1098 Valid data integration time (and ratio with Exp Time) 1087 0.991 Total Telescope time (and ratio with Exp Time) 1336 1.217 ; 19.5306 7.39481 Jy expected # ---------------------- 20101019 ----------------------------------------------- #200 and #201 MWC349 ; newrf Final, deglitch, dejump, decorr, Source not excluded Measurement efficiency 0.8643 0.7991 taken into account Measurement on AzEl map NFA Flux from final map is 1.5941 +- 0.0220 NFB Flux from final map is 0.9189 +- 0.0024 NFA Flux from final det avg is 1.6105 +- 0.0595 NFB Flux from final det avg is 0.9822 +- 0.0455 Chi2 is 6.63418 159.733 6.89893 151.531 ANF Flux evolution 1.5614 1.6617 ANF Flux Error evolution 0.0317 0.0324 BNF Flux evolution 1.0242 0.9750 BNF Flux Error evolution 0.0054 0.0053 Total Exposure Time (s) 504 Valid data integration time (and ratio with Exp Time) 495 0.983 Total Telescope time (and ratio with Exp Time) 703 1.396 ; Efficiency correction at the 2-5% level accuracy. Good enough ; 2.009 1.493 Jy expected at 1.250 2.050 mm # ---------------------- 20101019 ----------------------------------------------- ; IRC10420 #newrf 204++ improved decorr + dejump+deglitch # Almost all scans together # Better Flux per scan Measurement efficiency 0.8643 0.7991 taken into account Measurement on AzEl map NFA Flux from final map is 0.1060 +- 0.0091 NFB Flux from final map is 0.0218 +- 0.0006 NFA Flux from final det avg is 0.1092 +- 0.0129 NFB Flux from final det avg is 0.0240 +- 0.0013 Chi2 is 1.97315 4.06258 1.92849 3.75550 ANF Flux evolution 0.0933 0.1157 0.1377 0.1127 0.0784 0.1437 0.1263 0.0695 ANF Flux Error evolution 0.0258 0.0260 0.0257 0.0259 0.0260 0.0260 0.0276 0.0283 BNF Flux evolution 0.0391 0.0279 0.0206 0.0248 0.0250 0.0204 0.0231 0.0198 BNF Flux Error evolution 0.0023 0.0020 0.0019 0.0018 0.0018 0.0017 0.0017 0.0018 NEFD (mJy.s1/2 /beam) A&B 394.1 56.2 Total Exposure Time (s) 2016 Valid data integration time (and ratio with Exp Time) 1979 0.982 Total Telescope time (and ratio with Exp Time) 2812 1.395 # Flux is small: but no clear expectations of flux # Noise is encouragingly small even without sky decorr 204, 207, 208 have a lot of glitches. Why? # ---------------------- 20101019 ----------------------------------------------- #PSS2322+1944 newrf: nf, with decorr, deglitch, dejump Final new flux Measurement efficiency 0.8643 0.7991 taken into account Measurement on AzEl map NFA Flux from final map is 0.0109 +- 0.0114 NFB Flux from final map is -0.0030 +- 0.0006 NFA Flux from final det avg is 0.0138 +- 0.0164 NFB Flux from final det avg is -0.0008 +- 0.0010 Chi2 is 1.98924 2.75287 2.05999 2.36507 ANF Flux evolution 0.0364 0.0876 -0.0838 -0.0445 0.0109 0.0428 0.0507 ANF Flux Error evolution 0.0316 0.0310 0.0318 0.0299 0.0309 0.0312 0.0312 BNF Flux evolution -0.0110 0.0083 -0.0018 -0.0004 0.0011 0.0015 0.0003 BNF Flux Error evolution 0.0018 0.0020 0.0019 0.0018 0.0019 0.0017 0.0019 NEFD (mJy.s1/2 /beam) A&B 411.0 43.0 Total Exposure Time (s) 1749 Valid data integration time (and ratio with Exp Time) 1706 0.975 Total Telescope time (and ratio with Exp Time) 2413 1.379 # No detection but 10+-16 and 0+-1 mJy is a very good limit # 410 and 43 mJy s1/2 are the best values so far # inconsistencies between map level flux measurements and # detector averaging level # ---------------------- 20101019 ----------------------------------------------- # Crab # map is much better without decorr # try a much milder filter # Now much better with 450, at least at 2mm # ---------------------- 20101019 ----------------------------------------------- #GMAur Measurement efficiency 0.8643 0.7991 taken into account Measurement on AzEl map NFA Flux from final map is 0.2259 +- 0.0208 NFB Flux from final map is 0.0619 +- 0.0017 NFA Flux from final det avg is 0.2214 +- 0.0302 NFB Flux from final det avg is 0.0621 +- 0.0032 Chi2 is 1.98898 3.25668 2.01449 2.93857 ANF Flux evolution 0.2477 0.1946 ANF Flux Error evolution 0.0301 0.0302 BNF Flux evolution 0.0592 0.0649 BNF Flux Error evolution 0.0026 0.0026 NEFD (mJy.s1/2 /beam) A&B 461.1 71.9 Total Exposure Time (s) 504 Valid data integration time (and ratio with Exp Time) 494 0.982 Total Telescope time (and ratio with Exp Time) 703 1.396 # Measured fluxes are 221+-30 at 1.4mm and 62+-3 at 2mm # expected value (Karl) is 70 mJy at 2mm # # ---------------------- 20101020 ----------------------------------------------- # ; Mars # 183 ; used as calibrator Measurement Efficiency NOT taken into account Measurement on AzEl map NFA Flux from final map is 170.6728 +- 0.2991 NFB Flux from final map is 39.0817 +- 0.0064 NFA Flux from final det avg is 170.6349 +- 0.0000 NFB Flux from final det avg is 39.1138 +- 0.0000 Chi2 is 6.82457e-11 4.46232e-09 1.06691e-10 4.62712e-09 # ---------------------- 20101020 ----------------------------------------------- ; 3C345 #188 ; 120x60 step 3 ANF: Median FWHM (Gauss) is 12.8098 8.42416 BNF: Median FWHM (Gauss) is 16.6660 17.3363 Median IRAM parallactic angle is -60.970055 Median AB (chosen) parallactic angle is -88.146974 Median ANF radec offset -1.9983700 1.0969991 Median BNF radec offset -2.0702490 -0.30546938 Measurement Efficiency NOT taken into account Measurement on AzEl map NFA Flux from final map is 5.3460 +- 0.1714 NFB Flux from final map is 3.2950 +- 0.0079 NFA Flux from final det avg is 5.3568 +- 0.3022 NFB Flux from final det avg is 3.3719 +- 0.2025 Chi2 is 3.29455 493.632 2.91363 487.319 NEFD (mJy.s1/2 /beam) A&B 3242.8 3214.7 Total Exposure Time (s) 252 Valid data integration time (and ratio with Exp Time) 209 0.833 Total Telescope time (and ratio with Exp Time) 339 1.349 #189 ; 300x60 step 6 Measurement Efficiency NOT taken into account Measurement on AzEl map NFA Flux from final map is 4.7124 +- 0.2360 NFB Flux from final map is 3.5370 +- 0.0121 NFA Flux from final det avg is 4.4611 +- 0.3474 NFB Flux from final det avg is 3.5060 +- 0.1467 Chi2 is 2.20824 116.383 1.91269 108.556 NEFD (mJy.s1/2 /beam) A&B 1917.0 1388.5 Total Exposure Time (s) 165 Valid data integration time (and ratio with Exp Time) 130 0.788 Total Telescope time (and ratio with Exp Time) 190 1.157 #190 ; idem 300x60 step 6 Measurement Efficiency NOT taken into account Measurement on AzEl map NFA Flux from final map is 5.3889 +- 0.1710 NFB Flux from final map is 3.6392 +- 0.0097 NFA Flux from final det avg is 5.4627 +- 0.3024 NFB Flux from final det avg is 3.6837 +- 0.1436 Chi2 is 2.65605 212.407 2.88254 180.595 NEFD (mJy.s1/2 /beam) A&B 1669.9 1359.8 Total Exposure Time (s) 165 Valid data integration time (and ratio with Exp Time) 130 0.793 Total Telescope time (and ratio with Exp Time) 192 1.164 # 192 ; 300x60 step 3 Measurement Efficiency NOT taken into account Measurement on AzEl map NFA Flux from final map is 6.2362 +- 0.1143 NFB Flux from final map is 3.7671 +- 0.0072 NFA Flux from final det avg is 6.2316 +- 0.2272 NFB Flux from final det avg is 3.8015 +- 0.1264 Chi2 is 4.45837 317.287 3.72516 258.720 NEFD (mJy.s1/2 /beam) A&B 1725.8 1646.9 Total Exposure Time (s) 315 Valid data integration time (and ratio with Exp Time) 297 0.946 Total Telescope time (and ratio with Exp Time) 382 1.213 ; Conclusion on reproducibility at 2mm: 3.3719 +- 0.2025 3.5060 +- 0.1467 3.6837 +- 0.1436 3.8015 +- 0.1264 is 10% accuracy. Quite enough at 1mm 5.3568 +- 0.3022 step 3 3.5060 +- 0.1467 step 6 5.4627 +- 0.3024 step 6 6.2316 +- 0.2272 step 3 reproducibility is at best at the 50% level and better with a smaller step? Not enough statistics to conclude ; Need flux to compare with # ---------------------- 20101020 ----------------------------------------------- ; 1800+440 # 195 to 198 ; 120x60 step 3 Measurement efficiency 0.8643 0.7991 taken into account Measurement on AzEl map NFA Flux from final map is 0.5982 +- 0.0507 NFB Flux from final map is 0.3808 +- 0.0020 NFA Flux from final det avg is 0.6215 +- 0.0753 NFB Flux from final det avg is 0.4319 +- 0.0150 Chi2 is 2.13430 39.2384 2.05151 44.0442 ANF Flux evolution 0.5170 0.8138 0.5114 1.0106 ANF Flux Error evolution 0.0894 0.0986 0.0922 0.2727 BNF Flux evolution 0.3672 0.4947 0.4878 0.4342 BNF Flux Error evolution 0.0041 0.0051 0.0055 0.0041 NEFD (mJy.s1/2 /beam) A&B 1611.8 475.5 Total Exposure Time (s) 1008 Valid data integration time (and ratio with Exp Time) 944 0.937 Total Telescope time (and ratio with Exp Time) 1362 1.351 ; Need flux to compare with # ---------------------- 20101020 ----------------------------------------------- ; 3C345.3 # 221 Measurement Efficiency NOT taken into account Measurement on AzEl map NFA Flux from final map is 70.1181 +- 0.0879 NFB Flux from final map is 33.2152 +- 0.0094 NFA Flux from final det avg is 70.1008 +- 1.9964 NFB Flux from final det avg is 34.9391 +- 1.2526 Chi2 is 605.310 15037.4 487.650 11469.5 NEFD (mJy.s1/2 /beam) A&B 21615.0 19885.0 Total Exposure Time (s) 252 Valid data integration time (and ratio with Exp Time) 236 0.939 Total Telescope time (and ratio with Exp Time) 340 1.353 ; Huge signal! Maybe nonlinearities are hiding there? ; Need flux to compare with # ---------------------- 20101020 ----------------------------------------------- ; Uranus (using Mars as the calibrator) # 226 180x180 step 3 Measurement Efficiency NOT taken into account Measurement on AzEl map NFA Flux from final map is 85.1091 +- 0.0913 NFB Flux from final map is 17.5440 +- 0.0029 NFA Flux from final det avg is 85.1015 +- 2.2567 NFB Flux from final det avg is 17.5578 +- 0.4134 Chi2 is 810.704 24048.1 610.065 19878.7 NEFD (mJy.s1/2 /beam) A&B 23935.6 7520.8 Total Exposure Time (s) 1098 Valid data integration time (and ratio with Exp Time) 1072 0.977 Total Telescope time (and ratio with Exp Time) 1325 1.208 ; 54.76 and 20.71 Jy expected ; 85 and 17.6 measured # ---------------------- 20101020 ----------------------------------------------- ; MWC349 # 228 229 NFA Flux from final map is 3.4806 +- 0.0661 NFB Flux from final map is 1.2082 +- 0.0016 NFA Flux from final det avg is 3.4842 +- 0.1534 NFB Flux from final det avg is 1.2089 +- 0.0389 Chi2 is 5.49228 572.925 5.07763 472.706 ANF Flux evolution 2.9687 4.0844 ANF Flux Error evolution 0.0927 0.1006 BNF Flux evolution 1.1855 1.2330 BNF Flux Error evolution 0.0024 0.0027 NEFD (mJy.s1/2 /beam) A&B 2343.0 873.9 Total Exposure Time (s) 504 Valid data integration time (and ratio with Exp Time) 476 0.946 Total Telescope time (and ratio with Exp Time) 686 1.362 ; 2.009 1.493 Jy expected at 1.250 2.050 mm # ---------------------- 20101020 ----------------------------------------------- ; DR21 # 231 ; 180x180 step 3s Measurement Efficiency NOT taken into account Measurement on AzEl map NFA Flux from final map is 10.7160 +- 0.1094 NFB Flux from final map is 5.1592 +- 0.0023 NFA Flux from final det avg is 10.7032 +- 0.3454 NFB Flux from final det avg is 5.1563 +- 0.1591 Chi2 is 12.5179 5572.27 9.96321 4555.95 NEFD (mJy.s1/2 /beam) A&B 3604.8 2848.3 Total Exposure Time (s) 1098 Valid data integration time (and ratio with Exp Time) 1071 0.976 Total Telescope time (and ratio with Exp Time) 1325 1.208 # ---------------------- 20101020 ----------------------------------------------- ; DR21(OH) # 232 ; 180x180 step 3s Measurement Efficiency NOT taken into account Measurement on AzEl map NFA Flux from final map is 7.4761 +- 0.1089 NFB Flux from final map is 1.2568 +- 0.0022 NFA Flux from final det avg is 7.4725 +- 0.2907 NFB Flux from final det avg is 1.2449 +- 0.0305 Chi2 is 8.24068 332.578 7.11510 194.466 NEFD (mJy.s1/2 /beam) A&B 3035.5 546.7 Total Exposure Time (s) 1098 Valid data integration time (and ratio with Exp Time) 1081 0.985 Total Telescope time (and ratio with Exp Time) 1331 1.213 ; Very nice triple source with extensions. Good for mapping demo and disambiguations # ---------------------- 20101020 ----------------------------------------------- ; NGC7027 # 234 120x60 step 3 Measurement Efficiency NOT taken into account Measurement on AzEl map NFA Flux from final map is 6.8048 +- 0.1142 NFB Flux from final map is 3.3444 +- 0.0028 NFA Flux from final det avg is 6.7713 +- 0.3412 NFB Flux from final det avg is 3.4079 +- 0.1088 Chi2 is 10.4283 1695.11 8.53004 1009.15 NEFD (mJy.s1/2 /beam) A&B 3673.7 1726.6 Total Exposure Time (s) 252 Valid data integration time (and ratio with Exp Time) 237 0.943 Total Telescope time (and ratio with Exp Time) 340 1.353 Sandell: 3.8@1.3mm, 4.4Jy@2mm # ---------------------- 20101020 ----------------------------------------------- ; CepA # 237 180x180 step 3 Measurement Efficiency NOT taken into account Measurement on AzEl map NFA Flux from final map is 6.9697 +- 0.1219 NFB Flux from final map is 1.1912 +- 0.0026 NFA Flux from final det avg is 6.9683 +- 0.2994 NFB Flux from final det avg is 1.1866 +- 0.0348 Chi2 is 5.70960 173.336 6.02691 172.501 NEFD (mJy.s1/2 /beam) A&B 3139.8 626.2 Total Exposure Time (s) 1098 Valid data integration time (and ratio with Exp Time) 1075 0.980 Total Telescope time (and ratio with Exp Time) 1325 1.208 ; Great extended source. Could do better at 1mm |
[[attachment:Resultv3.txt|txt file]] |
OfflineNika2 Version3
October 2011 (just before the next Nika run for reference) Improvements in pointing reconstruction. Use delay=5, improve on deglitch and common jump flagging. Improved decorrelation and filtering. In principle, efficiencies due to the filtering method have been taken into account
Here is a log book of best flux for each source (first 3 days only so far)