APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Monday March 22, 2004 (MJD 53087) ---=== OBSERVING TEAM ===--- Swing: Pete Newman Night: Scot Kleinman, Atsuko Nitta ---=== OBSERVING PLAN ===--- Science. ---=== OBSERVING SUMMARY ===--- No scientific photons collected due to clouds, high humidity and fog. Spectro frames 25770 (flat) and 25771 (arc) were declared bad AFTER endNight ran. Since there are NO scientific data from tonight, I do not think this should cause any problem for the data reduction, but we thought we'd mention just in case. ---=== OBSERVING LOG ===--- Swing shift: ------------ See end of log for adjustments made to spectrographic focus. Marginal dew-point depression prevented ventilation of the building before sunset. Night -------- We wait for better sky and lower humidity. The weather did not become good enough to open. Although the humidity did not go below closure limit, there were localized fog (e.g. there were fog just outside the enclosure, but no fog right ouside the ops building). endNight ran successfully. As we were checking the spectro summary section of the nightlog AFTER endNight finished, we noticed that frames 25770(flat) and 25771(arc) were not called "test" in quality section. We therefore declared them test. Since we did not get any data tonight, it is not likely that these frames will be used for data reduction, but thought we'd mention it anyway. Because we did not run apofix command on any frames until after endNight, there was no sdHdrFix file before endNight ran. Hence, there is no sdHdrFix-53087.par file on /skycat/oplogs/astrolog/53087. ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- 4528 22:25Z 22:47Z 100 O -133.73 -128.25 50 ignore doghouse bias ---=== IMAGING RUN DETAILS ===--- ---=== SKIPPY RESULTS ===--- Run Frame nFrames stars muErr muRms nuErr nuRms rot az el --------------------------------------------------------------------------- ---=== LTMATCH RESULTS ===--- Run Field nFields alt az nGood rowMean rowSig colMean colSig rot ------------------------------------------------------------------------ ---=== SPECTROSCOPY DATA SUMMARY ===--- Summary Checked (y/n):y QA Procedures Done (y/n):n UT Exp Time flavor comment (S/N)^2 totals ========================================== b1 r1 b2 r2 ----- sequence 25764, plate -9999 ------- 22:26 25764 0.0 bias ----- sequence 25765, plate -9999 ------- 23:01 25765 0.0 bias ----- sequence 25766, plate 1599 ------- 23:28 25766 2.1 arc Focus check 23:31 25767 2.1 arc " 23:49 25768 2.1 arc " 23:51 25769 2.1 arc " 00:11 25770 10.0 flat " 00:13 25771 2.0 arc " ----- sequence 25772, plate -9999 ------- 00:53 25772 0.0 bias ---=== TELESCOPE OFFSETS AND SCALE I ===--- Time Instrument Az Alt Rot Scale pos offset pos offset pos offset ------------------------------------------------------------------------------ ---=== TELESCOPE OFFSETS AND SCALE II ===--- ---=== DATA TAPE SUMMARY ===--- Goes: JL Stays: JL ---=== FOCUS LOG ===--- setmir piston Temp Wind Time Inst scale M1 M2 Foc Az Alt (C) MPH Dir filt fwhm ------------------------------------------------------------------------------ ---=== WEATHER LOG ===--- Wind Time Temp F Dewp F MPH Direction Dust DIMM Sky 21:42Z 49 37 6 198 (SSW) -9999 - 22:14Z 48 39 13 205 (SSW) -9999 - 22:47Z 51 39 14 210 (SSW) -9999 - 23:23Z 44 37 8 232 (SW) 289 - 23:55Z 44 38 6 189 (S) 428 - 00:26Z 44 38 9 210 (SSW) 445 - 01:04Z 40 39 11 148 (SSE) 701 - 03:29Z 38 31 20 145 (SE) 1170 - 03:59Z 39 31 4 202 (SSW) 64519 - 04:32Z 38 31 11 166 (SSE) 262 - 05:02Z 38 31 13 143 (SE) 270 - 05:33Z 38 31 13 147 (SSE) 339 - 06:05Z 38 31 12 161 (SSE) 245 - 06:37Z 38 31 15 170 (S) 947 - 07:07Z 38 31 10 181 (S) 44035 - 07:37Z 38 31 9 179 (S) 31321 - 08:08Z 38 31 9 182 (S) 33641 - 08:38Z 38 31 8 186 (S) 410 - 09:08Z 37 31 6 177 (S) 440 - 09:38Z 38 31 6 183 (S) 442 - 10:09Z 38 31 9 191 (S) 364 - 10:41Z 38 31 7 195 (SSW) 20935 - 11:13Z 37 31 6 202 (SSW) 3673 - ---=== TELESCOPE STATUS ===--- Telescope is at stow with spectro autofill connected. No interlock bypassed. dewars: spectr=115.6lb imager=228.5lb ---=== SOFTWARE USED ===--- IOP/SOP: v3_134_0 Watcher: v2_29_0 MCP: v5_25_0 TPM: tpm_v2_38_0 AstroDa: v14_47 TCC: TCC 2.7.2 November 11 2003 sdssProcedures: v1_88 SoS: v4_10_7 hoggPT: v1_6_9 plate-mapper: v4_3_1 ---=== MIRROR NUMBERS ===--- After Jon Brinkmann's work on the M2 piezo servo. PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A 0.5430 0.5450 Axial B 0.6260 0.6270 Axial C 1.0940 1.0950 Trans D -8.4460 -8.4490 Lateral E 10.8077 10.7950 Lateral F 10.8458 10.8331 GALILS Commanded: 4600. -2850. 850. -9250. 18400. 17850. Actual: 4600. -2866. 866. -9275. 18411. 17825. SETMIR VALUES PriDesOrient: 0.00 0.00 15.20 829.90 1.60 PriOrient: 0.00 0.00 14.91 830.49 3.19 SECONDARY: ---------- Focus: 0.00 Air Temp.: 7.3 Alt.: 29.578075 MIGS TONIGHT NOMINAL Axial A 1.5160 1.5300 Axial B 1.1010 1.1140 Axial C 1.1200 1.1280 Trans D -0.0040 -0.0130 GALILS Commanded: 1628909. 1548002. 1574408. -3900. -8750. Actual: 1628641. 1548187. 1574504. -3899. -8726. SETMIR VALUES SecDesOrient: 1257.00 0.00 -25.00 0.00 146.27 SecOrient: 1257.00 0.02 -25.14 0.17 146.55 ---=== PROBLEMS IN DETAIL ===--- ---=== SPECTROGRAPHIC FOCUS ===--- Initial positions sp1: Coll_motor_A 1267 Coll_motor_B 10667 Coll_motor_C 7966 sp2: Coll_motor_A 5726 Coll_motor_B 5726 Coll_motor_C 6327 tpm_TM_PMSSAvg 9.05786 tpm_TM_TelairAvg.VALA 9.975 goSpecFocus collimate, 25766 COLLIMATE: Mean offset = 0.15 pix COLLIMATE: Camera b1 appears to be OUT-OF-FOCUS (|mean| > 0.15 pix) COLLIMATE: Predict blue camera ring movement of -5.5 degrees for spectro-1 COLLIMATE: Mean offset = 0.14 pix COLLIMATE: Camera b2 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict blue camera ring movement of -5.1 degrees for spectro-2 COLLIMATE: Mean offset = -0.15 pix COLLIMATE: Camera r1 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict (red) piston movement of 1362 steps for spectro-1 COLLIMATE: Issue SOP command: "sp1; mechPiston 1362" COLLIMATE: Mean offset = -0.12 pix COLLIMATE: Camera r2 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict (red) piston movement of 1091 steps for spectro-2 COLLIMATE: Issue SOP command: "sp2; mechPiston 1091" sp1; mechPiston 136 sp2; mechPiston 1091 goSpecFocus collimate, 25768 COLLIMATE: Mean offset = 0.07 pix COLLIMATE: Camera b1 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict blue camera ring movement of -2.4 degrees for spectro-1 COLLIMATE: Mean offset = 0.08 pix COLLIMATE: Camera b2 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict blue camera ring movement of -3.0 degrees for spectro-2 COLLIMATE: Mean offset = -0.05 pix COLLIMATE: Camera r1 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict (red) piston movement of 448 steps for spectro-1 COLLIMATE: Mean offset = -0.01 pix COLLIMATE: Camera r2 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict (red) piston movement of 52 steps for spectro-2 tpm_TM_PMSSAvg 9.15286 tpm_TM_TelairAvg.VALA 9.88 Final positions: sp1: Coll_motor_A 2629 Coll_motor_B 12029 Coll_motor_C 9328 sp2: Coll_motor_A 6818 Coll_motor_B 6817 Coll_motor_C 7433 TPM watcher errors --------------------- dewar (Imager Dewar Scale Communications Fault:: 2004-03-23 00:32:14Z) m1 temp (Excessive M1 - PMSS Difference:Excessive Telescope - Ambient Difference:Excessive Radial Gradient:Excessive Front-Back Difference (Entire Mirror):Excessive Front-Back Difference (Left Half):Excessive Front-Back Difference (Right Half):Excessive Front-Back Difference (Lower Half):Excessive Front-Back Difference (Upper Half): 2004-03-23 02:15:16Z ) env temp (Excessive Lower - Ambient Difference:Excessive Return - Ambient Difference:Excessive Floor - Ambient Difference: 2004-03-23 02:15:16Z ) m1 mig (Communications Fault: 2004-03-23 02:15:16Z) tmicro (Disconnected Sensor in M2B7:Disconnected Sensor in M2B6:Disconnected Sensor in M2B5:Disconnected Sensor in M2B4:Disconnected Sensor in M2B3:Disconnected Sensor in M2B2:Disconnected Sensor in M2B1:Disconnected Sensor in M2B0:Disconnected Sensor in M1B7:Disconnected Sensor in M1B6:Disconnected Sensor in M1B5:Disconnected Sensor in M1B4:Disconnected Sensor in M1B3:Disconnected Sensor in M1B2:Disconnected Sensor in M1B1:Disconnected Sensor in M1B0:Disconnected Sensor in M0B7:Disconnected Sensor in M0B6:Disconnected Sensor in M0B5:Disconnected Sensor in M0B4:Disconnected Sensor in M0B3:Disconnected Sensor in M0B2:Disconnected Sensor in M0B1:Disconnected Sensor in M0B0:Communications Fault: 2004-03-23 02:15:16Z ) m2 galil (Communications Fault: 2004-03-23 02:15:16Z) m1 galil (Communications Fault: 2004-03-23 02:15:16Z) ca (Channel Access Failure: TPM Down?: 2004-03-23 02:15:16Z) m2 temp (Excessive Radial Gradient:Excessive Front-Back Differential (Entire Mirror):Excessive Front-Back Difference (Left Half):Excessive Front-Back Difference (Right Half):Excessive Front-Back Difference (Lower Half):Excessive Front-Back Difference (Upper Half): 2004-03-23 02:15:16Z ) m2 mig (Communications Fault: 2004-03-23 00:36:32Z)