Subject: 2.5m obslog 20211128 (SJD 59547) From: dmbiz@apo.nmsu.edu Date: Mon, 29 Nov 2021 11:45:33 +0000 (UTC) APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Sunday November 28, 2021 (SJD 59547) ---- Observing Team ---- Dmitry Bizyaev Viktor Malanushenko (R) Kaike Pan (in the evening for pointing model, R) ---- Observing Plan ---- Checking pointing model taken yesterday May be take new pointing model ---- Observing Summary ---- Clear sky with decent seeing all night long We made a new pointing model. Looks good. r.m.s. Finished running Fit Scale & Orientation Mean fit error X Y, = -0.000+/- 1.040 -0.000+/- 0.980 unbined pix Fitting Ring data: Type of Data: Instrument Bin Factor 1. X= 2 2. Y= 2 IIm_Ctr,unbinned pix 3. x= 512.0 4. y= 512.0 IIm_Sca,unbinned pix/deg 5. x= -16891.6 6. y= 16837.0 Aspect ratio is exact? 7. [Yes] Old Rot_inst_ang, deg 8. -89.90 New Rot_inst_ang, deg -90.01 == s. Now you can hit s to Fit Scale & Orientation == Old Rot_inst_xy, deg on sky 9. X =-0.004724 0. Y= 0.001267 New Rot_inst_xy, deg on sky X =-0.004771 Y= 0.001185 If this instrument is also a full-frame guider (the whole CCD is one probe), e.g. 3.5m NA2 guider, then... New GP_rot_xy, deg on sky g. 0.001184 h. Y= 0.004771 == p. Now you can hit p to Fit Position == r=Read last saved set, w=Write this set, x=eXit s=Fit Scale & Orientation p=Fit Position => Finished running Position data Mean fit error X Y, = -0.000+/- 4.004 -0.000+/- 4.211 unbined pix Loaded the new block. Checked seeing again: 1.35" 5:02Z starting pointing model 1st star is: 05:14:34 OBSERVER.dmbiz 517 guider i ecam_star=207,266.00,285.38,4.445,11.22,18529.1 ... 07:58:20 OBSERVER.dmbiz 655 guider w text="ecam_star=None in exposure 433!" that is star #115 ... 08:34:57 OBSERVER.dmbiz 895 guider w text="ecam_star=None in exposure 480!" that is star #140 ... 155th last star: 09:04:16 OBSERVER.dmbiz 66 guider i ecam_star=514,254.07,257.45,2.843,11.70,14079.1 During the observations we rejected stars 114 and 128: telescope pointed to the enclosure at a very low ALT. TPOINT ------ Initial model: * inmod ../telmod.dat SDSS APO 2.5m Pointing Data 2021-11-28T08:29:19.4 T 153 3.7457 0.000 0.0000 IA +123.5642 1.20180 IE -91.6839 1.17856 & HASA +2.5656 0.71844 & HECA2 +1.5676 0.43521 & HESA6CE6 -1.3555 0.60620 & HESE2 +38.4086 1.78219 =NPAE +0.0000 CA -14.5427 0.84116 & HSSASE6 +1.3752 0.62930 AN -8.7456 0.38874 AW +13.5463 0.35260 TF +195.3772 1.50765 END * fix * fit coeff change value sigma 1 IA +123.56 2 IE -91.68 3 & HASA +2.57 4 & HECA2 +1.57 5 & HESA6CE6 -1.36 6 & HESE2 +38.41 7 NPAE +0.00 8 CA -14.54 9 & HSSASE6 +1.38 10 AN -8.75 11 AW +13.55 12 TF +195.38 Sky RMS = 9.73 Popn SD = 9.73 * use ie ia pzz1 an aw ca * fit coeff change value sigma 1 IA -2.409 +121.15 1.040 2 IE -7.148 -98.83 0.648 3 & HASA +2.57 4 & HECA2 +1.57 5 & HESA6CE6 -1.36 6 & HESE2 +38.41 7 NPAE +0.00 8 CA -2.848 -17.39 0.728 9 & HSSASE6 +1.38 10 AN -0.170 -8.92 0.301 11 AW -0.408 +13.14 0.307 12 TF +195.38 13 PZZ1 +1.099 +1.10 0.778 Sky RMS = 3.26 Popn SD = 3.33 Observation #13 is a weak outlier candidate. * use * fit coeff change value sigma 1 IA -5.405 +115.75 3.011 2 IE +0.292 -98.54 1.211 3 & HASA -2.820 -0.25 0.576 4 & HECA2 +0.100 +1.67 0.357 5 & HESA6CE6 +0.529 -0.83 0.500 6 & HESE2 -11.805 +26.60 15.626 7 NPAE -6.915 -6.91 3.596 8 CA +8.266 -9.12 4.367 9 & HSSASE6 -0.855 +0.52 0.503 10 AN +0.723 -8.19 0.313 11 AW +0.041 +13.18 0.287 12 TF -72.367 +123.01 89.839 13 PZZ1 +50.091 +51.19 61.778 Sky RMS = 2.99 Popn SD = 3.13 PZZ1 and TF cannot reliably be distinguished. Observation #98 is a weak outlier candidate. * FAUTO Action was taken to correct ill-conditioning. The current FITTOL tolerance is 0.001, which exceeds values from 0.000634 to 0.000845 encountered during the fit. Observation #50 is a weak outlier candidate. coeff change value sigma 1 IA +0.00 2 IE -0.000 -157.77 3.982 3 & HECA2 -0.000 +1.62 0.350 4 & HESE2 +0.000 -27.77 2.063 5 & HECE2 -0.000 -53.77 3.041 6 & HECE8 +0.000 +1.55 0.489 7 NPAE +0.000 -123.47 1.201 8 CA -0.000 +110.37 1.433 9 & HSSE2 +0.000 +45.08 1.173 10 AN -0.000 -8.28 0.276 11 AW -0.000 +13.15 0.283 12 TX -0.000 +15.17 2.153 Sky RMS = 3.00 Popn SD = 3.11 Observation #13 is a weak outlier candidate. After editing out a few points, the fit gets * use * fit coeff change value sigma 1 IA -0.227 +116.43 3.091 2 IE -0.006 -99.33 0.969 3 & HASA +0.047 +0.05 0.577 4 & HECA2 -0.006 +1.72 0.348 5 & HESA6CE6 +0.004 -0.95 0.506 6 & HESE2 +0.013 +40.09 1.406 7 NPAE -0.246 -6.09 3.634 8 CA +0.298 -10.18 4.444 9 & HSSASE6 -0.063 +0.72 0.504 10 AN +0.005 -8.34 0.312 11 AW -0.001 +13.08 0.287 12 TF +0.002 +197.86 1.190 Sky RMS = 2.90 Popn SD = 3.03 Finally: * fix * use ie ia pzz1 an aw ca * fit coeff change value sigma 1 IA +0.000 +116.43 0.973 2 IE +0.004 -99.32 0.611 3 & HASA +0.05 4 & HECA2 +1.72 5 & HESA6CE6 -0.95 6 & HESE2 +40.09 7 NPAE -6.09 8 CA -0.000 -10.18 0.689 9 & HSSASE6 +0.72 10 AN +0.000 -8.34 0.278 11 AW +0.000 +13.08 0.286 12 TF +197.86 13 PZZ1 +0.005 +0.01 0.723 Sky RMS = 2.90 Popn SD = 2.96 * use * fit coeff change value sigma 1 IA +0.001 +116.44 3.087 2 IE +0.411 -98.91 1.287 3 & HASA -0.020 +0.03 0.577 4 & HECA2 +0.039 +1.76 0.357 5 & HESA6CE6 +0.060 -0.89 0.520 6 & HESE2 -7.820 +32.27 16.027 7 NPAE -0.002 -6.09 3.630 8 CA +0.001 -10.18 4.440 9 & HSSASE6 -0.002 +0.72 0.503 10 AN +0.023 -8.32 0.315 11 AW +0.025 +13.10 0.291 12 TF -44.916 +152.94 91.707 13 PZZ1 +30.875 +30.88 63.043 Sky RMS = 2.89 Popn SD = 3.04 New telmod.dat SDSS APO 2.5m Pointing Data 2021-11-29T05:13:29.2 T 141 2.8921 0.000 0.0000 IA +116.4357 3.08746 IE -98.9110 1.28656 & HASA +0.0316 0.57749 & HECA2 +1.7621 0.35722 & HESA6CE6 -0.8852 0.52038 & HESE2 +32.2728 16.02739 NPAE -6.0908 3.63013 CA -10.1752 4.43952 & HSSASE6 +0.7218 0.50332 AN -8.3220 0.31494 AW +13.1015 0.29082 TF +152.9434 91.70676 PZZ1 +30.8800 63.04319 END Checking the pointing model --------------------------- OBSERVER.kpan: At AZ=0, 90, 180, 270, record star position at alt=80, 70, 60,50,40, 30 degrees. AZ=0 ---- tcc track/pterr 0, 80 obs /rotty=obj /rota=0 /magRange=(9.5,10) 10:33:30 OBSERVER.dmbiz 102 guider i ecam_star=518,248.91,271.07,2.327,11.59,51308.9 tcc track/pterr 0, 70 obs /rotty=obj /rota=0 /magRange=(9.5,10) 10:34:28 OBSERVER.dmbiz 104 guider i ecam_star=519,253.66,271.37,2.112,11.32,30369.4 tcc track/pterr 0, 60 obs /rotty=obj /rota=0 /magRange=(9.5,10) 10:35:41 OBSERVER.dmbiz 106 guider i ecam_star=520,254.61,274.28,2.194,12.57,40645.9 tcc track/pterr 0, 50 obs /rotty=obj /rota=0 /magRange=(9.5,10) 10:37:10 OBSERVER.dmbiz 111 guider i ecam_star=521,254.83,272.55,2.438,11.40,31273.2 tcc track/pterr 0, 40 obs /rotty=obj /rota=0 /magRange=(9.5,10) 10:38:13 OBSERVER.dmbiz 113 guider i ecam_star=522,255.59,268.00,2.625,11.35,21250.5 tcc track/pterr 0, 30 obs /rotty=obj /rota=0 /magRange=(9.5,10) 10:38:57 OBSERVER.dmbiz 115 guider i ecam_star=523,255.98,264.98,3.204,11.32,8265.4 AZ=90 ----- tcc track/pterr 90, 80 obs /rotty=obj /rota=0 /magRange=(9.5,10) 10:40:46 OBSERVER.dmbiz 117 guider i ecam_star=524,260.53,255.03,2.096,11.30,18276.2 tcc track/pterr 90, 70 obs /rotty=obj /rota=0 /magRange=(9.5,10) 10:41:33 OBSERVER.dmbiz 119 guider i ecam_star=525,258.63,255.73,2.303,11.18,25360.1 tcc track/pterr 90, 60 obs /rotty=obj /rota=0 /magRange=(9.5,10) 10:42:17 OBSERVER.dmbiz 121 guider ecam_star=526,267.69,258.82,2.332,11.82,31615.6 tcc track/pterr 90, 50 obs /rotty=obj /rota=0 /magRange=(9.5,10) 10:42:58 OBSERVER.dmbiz 123 guider i ecam_star=527,265.51,260.11,2.468,11.39,28460.8 tcc track/pterr 90, 40 obs /rotty=obj /rota=0 /magRange=(9.5,10) 10:43:41 OBSERVER.dmbiz 125 guider i ecam_star=528,261.65,260.37,2.834,12.10,6417.7 tcc track/pterr 90, 30 obs /rotty=obj /rota=0 /magRange=(9.5,10) 10:44:22 OBSERVER.dmbiz 127 guider i ecam_star=529,257.07,259.40,2.952,13.51,16077.5 AZ=180 ------ tcc track/pterr 180, 80 obs /rotty=obj /rota=0 /magRange=(9.5,10) 10:46:29 OBSERVER.dmbiz 129 guider i ecam_star=530,252.13,249.68,2.122,10.98,28809.5 tcc track/pterr 180, 70 obs /rotty=obj /rota=0 /magRange=(9.5,10) 10:49:54 OBSERVER.dmbiz 131 guider i ecam_star=531,258.95,246.02,2.189,11.15,29178.9 Axes halted here for unknown reason tcc axis init tcc track/pterr 180, 60 obs /rotty=obj /rota=0 /magRange=(9.5,10) 10:51:31 OBSERVER.dmbiz 135 guider i ecam_star=532,260.45,244.32,2.502,11.43,24552.3 tcc track/pterr 180, 50 obs /rotty=obj /rota=0 /magRange=(9.5,10) 10:52:12 OBSERVER.dmbiz 137 guider i ecam_star=533,260.64,245.75,2.385,11.49,31024.8 tcc track/pterr 180, 40 obs /rotty=obj /rota=0 /magRange=(9.5,10) 10:52:52 OBSERVER.dmbiz 139 guider i ecam_star=534,260.69,246.41,2.443,12.07,36687.4 tcc track/pterr 180, 30 obs /rotty=obj /rota=0 /magRange=(9.5,10) 10:54:54 OBSERVER.dmbiz 141 guider i ecam_star=535,259.70,254.43,2.926,12.23,30567.2 AZ=270 ------ tcc track/pterr 270, 80 obs /rotty=obj /rota=0 /magRange=(9.5,10) 10:56:18 OBSERVER.dmbiz 143 guider i ecam_star=536,257.16,256.50,2.223,11.83,20205.8 tcc track/pterr 270, 70 obs /rotty=obj /rota=0 /magRange=(9.5,10) 10:56:59 OBSERVER.dmbiz 145 guider i ecam_star=537,258.52,257.66,2.143,11.23,36883.1 tcc track/pterr 270, 60 obs /rotty=obj /rota=0 /magRange=(9.5,10) 10:57:40 OBSERVER.dmbiz 147 guider i ecam_star=538,249.18,259.81,2.331,10.90,16051.9 tcc track/pterr 270, 50 obs /rotty=obj /rota=0 /magRange=(9.5,10) 10:58:22 OBSERVER.dmbiz 149 guider i ecam_star=539,251.30,259.24,2.638,10.74,14861.1 tcc track/pterr 270, 40 obs /rotty=obj /rota=0 /magRange=(9.5,10) 10:59:04 OBSERVER.dmbiz 151 guider i ecam_star=540,255.52,259.03,2.435,11.18,12120.6 tcc track/pterr 270, 30 obs /rotty=obj /rota=0 /magRange=(9.5,10) 10:59:47 OBSERVER.dmbiz 153 guider i ecam_star=541,257.71,259.01,2.736,11.51,13617.8 11:37Z enclosure closed ---- Mirror Numbers ---- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A: 0.0030 0.0080 Axial B: 0.0040 0.0070 Axial C: -0.1170 -0.1230 Trans D: -0.0343 -0.0358 Lateral E: 0.3315 0.3315 Lateral F: 0.5320 0.5340 GALILS Commanded: 12500 -1600 5300 47050 -8800 -8400 Actual: 12500 -1600 5300 47050 -8800 -8400 SETMIR VALUES PrimDesOrient: 0.0 -59.5 -9.15 -512.0 1906.3 PrimOrient: 1.07 -59.51 -9.21 -512.13 1906.31 SECONDARY: ---------- Focus: 0.0000 Air temp: 5.17 Altitude: 30.0 MIGS TONIGHT NOMINAL Axial A: -9.4590 -9.4520 Axial B: -9.4720 -9.4620 Axial C: -9.5010 -9.4990 Trans D: 0.0970 0.0910 GALILS Commanded: 4637200 4632400 4654700 -50 -3450 Actual: 4607281 4606834 4607017 -50 -3450 SETMIR VALUES SecDesOrient: 3657.0 0.0 0.0 0.0 42.22 SecOrient: 3656.86 -0.01 -0.15 -0.1 42.69 ---- Telescope Status ---- 23:35Z Started ventilation 00:20Z encl25m : open 11:37Z encl25m : closed No interlocks bypassed Status at: 11:43Z Telescope stowed at: 121.0, 30.0, 0.0 mount Instrument mounted: cartridge = engcam Counterweights at: 418/439 LN2 autofill systems: Connected and turned on 180L LN2 dewar scales: SP1 116 lbs, 18 psi ---- Software Used ---- TUI : 1.7.13 alerts : 2.1.6 apo : 3.0.1 boss : 6.0.1-alpha.0 -boss.specMec : 3.0.4 guider : 4.0.0 ecamera : FAILED fliswarm : FAILED hartmann : 2.0.1-alpha.0 hub : 5.0.0a0 mcp : 2.1 -mcp.plc : 34 -mcp.azFiduci : v1_148 -mcp.altFiduc : v1_148 -mcp.rotFiduc : v1_148 sop : 0.1.0-alpha.0 tcc : 1.4.0 apogee : not availble apogeecal : not availble apogeeql : v1_7_0dev STUIAdditions : 3.1.9 /dev/sdb1 2.0T 109G 1.9T 6% /home 10.25.1.230:/data 21T 17T 3.9T 81% /data ---- eBOSS Data Summary ---- Reading FITS from /data/spectro//59547 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - n Time Filename crt plt flav shu Exp colA colB colC Hrt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 23:59 b1-00335089 19 0 bia Clo 0.0 -238 -237 -232 2 23:59 r1-00335089 19 0 bia Clo 0.0 -238 -237 -232 3 00:07 b1-00335090 19 0 dar Clo 20.0 -238 -237 -232 4 00:07 r1-00335090 19 0 dar Clo 20.0 -238 -237 -232 ---- Weather Log ---- Wind 1 um DIMM IRSC Time Temp C Dewp C MPH Dir Dust fwhm mean sigma 19:00 6.8 -9.6 11.3 301.5 471 19:15 8.2 -6.4 2.8 242.1 847 19:30 6.7 -6.8 12.2 305.0 758 19:45 6.7 -8.3 4.2 276.0 495 20:00 6.3 -8.6 7.4 283.6 443 20:15 6.6 -8.9 12.3 308.7 479 20:30 6.4 -9.0 5.8 279.2 424 20:45 6.3 -7.8 2.4 245.7 639 21:00 6.2 -7.8 1.1 217.3 667 21:15 6.2 -7.4 3.9 268.0 966 21:30 6.5 -6.7 2.0 330.0 871 21:45 6.3 -6.7 1.6 282.1 969 22:00 6.1 -6.6 1.9 267.4 1006 22:15 6.0 -6.4 2.0 237.6 981 22:30 6.1 -6.8 6.3 351.1 1003 22:45 6.4 -8.1 11.4 358.3 725 23:00 6.4 -8.6 1.7 306.9 608 23:15 6.4 -8.4 5.1 2.5 622 23:30 5.9 -7.4 4.0 49.0 743 23:45 5.8 -8.1 11.1 352.6 624 00:00 5.7 -9.1 12.2 4.6 593 00:15 5.3 -8.9 7.8 4.3 543 00:30 5.1 -9.6 17.6 7.0 403 00:45 5.1 -9.6 22.3 18.5 317 01:00 5.4 -9.8 23.9 18.0 284 01:15 5.5 -9.8 18.9 19.8 253 01:30 5.3 -10.3 19.2 19.5 238 01:45 5.4 -10.1 11.0 4.2 237 02:00 5.3 -10.2 14.0 18.8 192 02:15 5.6 -10.2 15.9 12.8 192 02:30 5.4 -10.2 19.4 25.6 177 02:45 5.4 -10.1 16.8 24.3 213 03:00 5.4 -10.4 18.4 9.3 236 03:15 5.5 -10.7 13.8 24.2 221 03:30 5.7 -10.9 16.4 34.9 236 03:45 5.8 -11.0 13.3 5.9 190 04:00 6.0 -11.2 17.6 27.5 129 04:15 5.8 -10.7 10.7 0.8 122 84 7.71 04:30 5.9 -10.1 17.3 19.5 96 113 3.87 04:45 6.1 -9.8 13.8 37.8 128 141 1.35 05:00 6.3 -9.3 18.4 23.2 100 122 1.50 05:15 5.8 -9.2 8.4 1.3 102 127 1.21 05:30 5.7 -9.5 5.8 18.7 87 221 12.91 05:45 6.0 -9.4 8.1 47.8 125 84 10.32 06:00 6.6 -10.1 2.4 109.9 101 84 8.80 06:15 7.6 -11.3 4.8 94.7 73 84 11.12 06:30 7.5 -11.9 9.1 87.8 84 85 9.68 06:45 7.5 -11.8 11.1 82.3 64 231 16.40 07:00 7.0 -11.8 10.5 83.1 68 85 11.10 07:15 7.6 -11.7 2.8 193.2 75 155 2.57 07:30 7.3 -11.7 5.0 200.7 88 151 2.03 07:45 7.6 -11.5 1.0 209.3 154 127 3.74 08:00 7.1 -11.7 1.5 205.8 191 84 11.59 08:15 6.8 -11.8 1.1 196.4 137 136 3.52 08:30 7.5 -11.6 1.1 231.6 87 231 13.78 08:45 6.4 -12.0 1.9 216.9 189 127 5.90 09:00 7.1 -11.8 1.1 228.1 178 89 6.48 09:15 7.1 -11.8 1.1 233.8 248 84 13.11 09:30 6.7 -11.8 1.8 241.6 239 174 6.63 09:45 7.1 -11.4 0.8 245.0 243 155 2.88 10:00 7.4 -11.6 1.0 222.9 134 84 11.24 10:15 7.5 -11.8 1.3 255.6 69 245 20.75 10:30 7.4 -11.6 1.5 228.3 76 84 5.75 10:45 7.2 -11.1 1.2 244.0 92 136 3.71 11:00 6.2 -10.9 2.4 323.3 94 302 25.22 11:15 6.6 -10.9 0.7 262.3 66 132 1.73