Date: Sat, 21 Feb 2004 11:42:31 GMT From: snedden@apo.nmsu.edu (Stephanie Snedden) Subject: 2.5m obslog 20040220 (MJD 53056) APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Friday February 20, 2004 (MJD 53056) ---=== OBSERVING TEAM ===--- Swing: Dan Long Night: Mike Harvanek Steph Snedden Visitor: Martin Gaskell (U. Nebraska) ---=== OBSERVING PLAN ===--- Science! ---=== OBSERVING SUMMARY ===--- Clouds all night. No science photons. ---=== OBSERVING LOG ===--- Afternoon: ---------- Normal afternoon check. Spectrographs did not need refocusing. Night: ------ Clouds and threat of precipitation kept us closed all night. There was a brief sucker hole that got us to start ventilating the building, but that was as far as we got. /skycat/oplogs became full. Some old astrologs were moved to 'commish and deleted from 'host. ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- 4477 22:24Z 23:07Z 100 O -164.61 -153.84 85 ignore ---=== 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 22:41 25242 2.1 arc 22:44 25243 2.1 arc ----- sequence 25244, plate -9999 ------- 01:11 25244 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: N/A Stays: N/A ---=== FOCUS LOG ===--- setmir piston Temp Wind Time Inst scale M1 M2 Foc Az Alt (C) MPH Dir filt fwhm ------------------------------------------------------------------------------ 01:13Z 2 1461 1.00000 0 1257 0 121 30.0 0.4 5 173 ---=== WEATHER LOG ===--- Wind Time Temp F Dewp F MPH Direction Dust DIMM Sky 22:37Z 36 17 18 183 (S) -9999 - Mostly Cloudy 23:07Z 34 15 7 216 (SW) -9999 - Cloudy 23:38Z 33 15 15 152 (SSE) -9999 - Cloudy 00:12Z 32 17 11 175 (S) -9999 - Cloudy 00:22Z 32 17 11 141 (SE) -9999 - " 00:59Z 31 18 12 149 (SSE) -9999 - " 01:31Z 31 17 7 106 (ESE) -9999 - " 02:04Z 31 15 11 138 (SE) -9999 - " 02:36Z 31 15 10 173 (S) -9999 - " 03:08Z 32 13 12 177 (S) -9999 - " 03:40Z 31 14 9 132 (SE) -9999 - " 04:12Z 32 15 4 156 (SSE) -9999 - " 04:45Z 32 12 8 243 (WSW) -9999 - " 05:17Z 31 11 8 139 (SE) -9999 - " 05:49Z 30 15 11 132 (SE) -9999 - " 06:22Z 30 17 10 147 (SSE) -9999 - " 06:53Z 30 15 10 167 (SSE) -9999 - " 07:26Z 33 10 17 202 (SSW) -9999 - " 07:58Z 33 10 17 199 (SSW) -9999 - " 08:30Z 31 11 13 212 (SSW) -9999 - " 09:02Z 31 10 16 197 (SSW) -9999 - " 09:35Z 31 11 15 193 (SSW) -9999 - " 10:07Z 32 11 11 186 (S) -9999 - " 10:39Z 32 13 16 187 (S) -9999 - " 11:11Z 32 13 12 187 (S) -9999 - " ---=== TELESCOPE STATUS ===--- 09:15Z Doors open, fans & blower on. 11:09Z Doors closed, fans & blower off, oh, well. Telescope stowed at 30 deg. alt with cartridge 2 mounted. Counterweights at 270. Spectro autofill connected. 11:10Z Spetro dewar weight - 85 lb. 11:10Z Imager dewar weight - 246 lb. ---=== SOFTWARE USED ===--- IOP/SOP: v3_128_0 Watcher: v2_29_0 MCP: v5_25_0 TPM: tpm_v2_37_0 AstroDa: v14_47 TCC: command executing sdssProcedures: v1_84 SoS: v4_10_7 hoggPT: v1_6_9 plate-mapper: v4_3_1 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A 0.5450 0.5420 Axial B 0.6280 0.6390 Axial C 1.0960 1.0900 Trans D -8.4580 -8.4610 Lateral E 10.8712 10.8966 Lateral F 10.8585 10.8712 GALILS Commanded: 4600. -2850. 850. -9250. 18400. 17850. Actual: 4600. -2850. 850. -9250. 18400. 17850. 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.: 1.4 Alt.: 30.000125 MIGS TONIGHT NOMINAL Axial A 1.5160 1.5160 Axial B 1.1200 1.1180 Axial C 1.1170 1.1210 Trans D -0.0010 -0.0050 GALILS Commanded: 1628846. 1547712. 1574673. -3900. -8750. Actual: 1628650. 1548200. 1574500. -3900. -8750. SETMIR VALUES SecDesOrient: 1257.00 0.00 -25.00 0.00 146.27 SecOrient: 1256.97 -0.15 -25.18 0.14 146.65 ---=== PROBLEMS IN DETAIL ===--- TPM errors: ----------- dewar (Spectro Dewar Low Weight:: 2004-02-21 06:15:40Z) - (real) m2 mig (Communications Fault: 2004-02-21 02:09:20Z) Spectro Focus Check: -------------------- sp1> mechSend s Coll_motor_A -2176 Coll_motor_B -2176 Coll_motor_C -2176 sp2> mechSend s Coll_motor_A -33528 Coll_motor_B 6833 Coll_motor_C 3821 IDL> collimate, 25242 COLLIMATE: Mean offset = 0.29 pix COLLIMATE: Camera b1 appears to be OUT-OF-FOCUS (|mean| > 0.15 pix) COLLIMATE: Mean offset = -0.11 pix COLLIMATE: Camera b2 appears to be IN-FOCUS (|mean| 0.15 pix) COLLIMATE: Mean offset = 0.16 pix COLLIMATE: Camera r2 appears to be OUT-OF-FOCUS (|mean| > 0.15 pix)