APACHE POINT OBSERVATORY SDSS 2.5M OBSERVING LOG Wednesday February 19, 2003 (MJD 52690) ---=== OBSERVING TEAM ===--- Jurek Krzesinski (APO; swing) Howard Brewington (APO) Dan Long (APO) Mike Harvanek (APO) Scot Kleinman (APO) Eric Neilsen (FNAL; by phone) Steve Kent (FNAL; by phone) ---=== OBSERVING PLAN ===--- Shakedown. ---=== OBSERVING SUMMARY ===--- Clouds, high humidity and snow kept us closed and prevented us from doing any on-sky shake items. However, we were still busy with non-sky items and finished most of them. Spectro monthly checkout, fiducial tables and mirror homing (both primary and secondary) were done yesterday. biasGen, biasCheck, checkBias and checkLED were completed tonight. The following PRs were closed: 4010 - remove stars with rejected colors from priFieldCenters-APO20.par and priFieldContents-APO20.dat 4778 - guide camera timer starts at end of exposure 4568 - add ABDUMP documentation to TPM WWW pages 4845 - need easier way to increment run number However, PR 4845 may need to be reopened if any of the associated synchonization issues on the DA side cause any trouble downstream (see log). A new test version of iop was cut and declared (v3_109_2). mtstds v3_5 was declared current. tccmon v2_0 declared current. ---=== OBSERVING LOG ===--- Afternoon checkout: A remnant from the last night - ptvme problem connected with crate 4 (spectro) solved today by reseting the crate. Frame number had to be corrected: SOP's value: 19322 DA's value: 19323 I've asked goStare to fix the problem. 1. Type "1" to have goStare set both to 19323 and continue Imager Da worked properly. Servers are running iop v3_109_1. Spectro checkout (ambient 4.0 C): Flat in spec (but 3 NGOODFIBER are yellow). Arc in spec. Collimate results placed in the problem seciton, as well as the result of all monthly checkout. Night: Clouds, high humidity and later, snow prevented us from opening. We did as much of the non-sky shake as we could. Spectro monthly checkout and fiducial tables were done yesterday and both mirrors were homed and relaxed. Results from spectro monthly checkout are as follows: Bias percentiles (postscript plot on sos bias52689.ps): ----------------- Filename 02% 05% 10% 50% 90% 95% 98% ------------------- ------ ------ ------ ------ ------ ------ ------ sdR-b1-00019295.fit -6.4 -4.8 -3.7 1.5 6.5 8.3 9.9 sdR-b1-00019295.fit -6.4 -4.8 -3.7 1.5 6.5 8.3 9.9 sdR-b2-00019295.fit -8.6 -6.3 -4.9 1.7 7.2 9.6 11.2 sdR-b2-00019295.fit -8.6 -6.3 -4.9 1.7 7.2 9.6 11.2 sdR-r1-00019295.fit -7.9 -5.9 -4.0 1.1 7.1 8.6 10.9 sdR-r1-00019295.fit -7.9 -5.9 -4.0 1.1 7.1 8.6 10.9 sdR-r2-00019295.fit -7.9 -6.2 -4.8 0.8 5.8 7.8 9.8 sdR-r2-00019295.fit -7.9 -6.2 -4.8 0.8 5.8 7.8 9.8 Histogram looks ok. Dark percentiles (postscript plot on sos dark52689.ps): ----------------- Filename 02% 05% 10% 50% 90% 95% 98% ------------------- ------ ------ ------ ------ ------ ------ ------ sdR-b1-00019310.fit -2.9 -1.7 0.5 6.2 11.9 14.1 16.4 sdR-b1-00019310.fit -2.9 -1.7 0.5 6.2 11.9 14.1 16.4 sdR-b2-00019310.fit -4.9 -2.3 -0.8 5.8 13.5 15.1 17.7 sdR-b2-00019310.fit -4.9 -2.3 -0.8 5.8 13.5 15.1 17.7 sdR-r1-00019310.fit -5.2 -3.2 -1.2 4.8 11.4 12.8 15.8 sdR-r1-00019310.fit -5.2 -3.2 -1.2 4.8 11.4 12.8 15.8 sdR-r2-00019310.fit -5.0 -3.4 -1.9 4.4 10.7 12.6 14.9 sdR-r2-00019310.fit -5.0 -3.4 -1.9 4.4 10.7 12.6 14.9 PR 4778 - guide camera timer starts at end of exposure - was closed because the fix works. tccmon v2_0 declared current. PR 4568 - add ABDUMP documentation to TPM WWW pages - was closed because the documentation is there. PR 4010 - remove stars with rejected colors from priFieldCenters-APO20.par and priFieldContents-APO20.dat - was closed because after 8 hours of picking nothing but primaries, none of the fields on the forbidden list were chosen by the autopicker. mtstds v3_5 was declared current. PR 4845 - need easier way to increment run number - when incRunNumber was tried, the following error was returned. im> getRunNumber 3668 im> incRunNumber 5 Error: syntax error in expression "$n == "" !! $n == "-help"" im> tb syntax error in expression "$n == "" !! $n == "-help"" while executing "if {$n == "" !! $n == "-help"} { echo "Usage: incRunNumber n" echo "Increment run number n times" return }" (procedure "incRunNumber" line 2) invoked from within "incRunNumber 5" A call to Steve got the problem fixed. A new version of iop ( v3_109_2 ) was created and declared test. There are however a couple additional issues involving this command which may or may not cause problems downstream. First, when getRunNumber is run immediately after incRunNumber, getRunNumber shows the run number value prior to the change. When goDrift is issued though, the run number is indeed incremented by the amount specified in incRunNumber. Second, makeRunLog complains about the first run after the run number has been manually incremented. Below are a couple examples of the complaint. Subsequent runs do not have an error from makeRunLog. im> pgxwin_server: Another server is already active. filling out runlog /astrolog/52690/runlog-3674.txt for run 3674. makeRunLog completed successfully for run 3674. UX:chmod: WARNING: Cannot access /tmp/sdss/mrlReport.3674: No such file or directory while executing "exec chmod 666 /tmp/sdss/mrlReport.3674" (file "/tmp/sdss/mrl.3674.tcl" line 3) im> pgxwin_server: Another server is already active. filling out runlog /astrolog/52690/runlog-3677.txt for run 3677. makeRunLog failed for run 3677. I have the following diagnostics plus check the murmur log and your screen history: can't read "noise": no such variable im> tb no files matched glob pattern "/tmp/sdss/mrlReport*" while executing "glob /tmp/sdss/mrlReport*" invoked from within "set reportList [glob /tmp/sdss/mrlReport*]..." This PR (4845) was closed but it remains to be seen if any of the associated synchonization issues on the DA side cause any trouble downstream. biasGen and biasCheck were performed using bias taken in the doghouse with the t-bars unlatched. biasCheck results: im> biasCheck 3678 Directory /data/photo/52690/3678, Field 44 Select reference mjd 0. 51853 1. 51923 . . . 20. 52689 21. 52690 Select index of reference mjd [21]: 20 Writing file /astrolog/52690/idBiasCheck-003678.par CCD 11 Offset. Left: 0.52 +/- 0.50 Right: 0.52 +/- 0.50 CCD 21 Offset. Left: 1.00 +/- 0.00 Right: 1.33 +/- 0.48 CCD 31 Offset. Left: 1.00 +/- 0.00 Right: 1.09 +/- 0.30 CCD 41 Offset. Left: 1.00 +/- 0.00 Right: 1.05 +/- 0.22 CCD 51 Offset. Left: -1.76 +/- 0.74 Right: -1.80 +/- 0.72 CCD 12 Offset. Left: 1.00 +/- 0.00 Right: 1.00 +/- 0.00 CCD 22 Offset. Left: 1.00 +/- 0.00 Right: 1.00 +/- 0.00 CCD 32 Offset. Left: -9.03 +/- 0.18 Right: 0.00 +/- 0.00 CCD 42 Offset. Left: 1.00 +/- 0.00 Right: 1.00 +/- 0.00 CCD 52 Offset. Left: 0.00 +/- 0.00 Right: 0.00 +/- 0.00 CCD 13 Offset. Left: 1.70 +/- 0.46 Right: 1.38 +/- 0.48 CCD 23 Offset. Left: 1.00 +/- 0.00 Right: 1.00 +/- 0.00 CCD 33 Offset. Left: 4.00 +/- 0.00 Right: 0.73 +/- 0.48 CCD 43 Offset. Left: 0.00 +/- 0.00 Right: 0.00 +/- 0.00 CCD 53 Offset. Left: 1.00 +/- 0.00 Right: 1.00 +/- 0.00 CCD 14 Offset. Left: 1.20 +/- 0.41 Right: 1.00 +/- 0.00 CCD 24 Offset. Left: 1.18 +/- 0.38 Right: 1.00 +/- 0.00 CCD 34 Offset. Left: -0.85 +/- 0.36 Right: -0.67 +/- 0.48 CCD 44 Offset. Left: 0.53 +/- 0.59 Right: 0.59 +/- 0.50 CCD 54 Offset. Left: 1.55 +/- 0.50 Right: 1.00 +/- 0.00 CCD 15 Offset. Left: 1.00 +/- 0.00 Right: 1.00 +/- 0.00 CCD 25 Offset. Left: 1.78 +/- 0.42 Right: 1.75 +/- 0.43 CCD 35 Offset. Left: 0.58 +/- 0.82 Right: 0.00 +/- 0.00 CCD 45 Offset. Left: 0.12 +/- 0.32 Right: -0.14 +/- 0.34 CCD 55 Offset. Left: 0.00 +/- 0.00 Right: 0.48 +/- 0.50 CCD 16 Offset. Left: 1.00 +/- 0.00 Right: 2.00 +/- 0.00 CCD 26 Offset. Left: 0.20 +/- 0.40 Right: 0.83 +/- 0.38 CCD 36 Offset. Left: -0.68 +/- 0.47 Right: -0.76 +/- 0.43 CCD 46 Offset. Left: 0.00 +/- 0.00 Right: 0.00 +/- 0.00 CCD 56 Offset. Left: 0.89 +/- 0.31 Right: 0.48 +/- 0.50 CCD 60 Offset. Left: 4.31 +/- 0.46 Right: 4.19 +/- 0.39 CCD 61 Offset. Left: 1.49 +/- 0.50 Right: 1.88 +/- 0.32 CCD 62 Offset. Left: 4.69 +/- 0.46 Right: 4.80 +/- 0.40 CCD 63 Offset. Left: 2.00 +/- 0.00 Right: 2.00 +/- 0.00 CCD 64 Offset. Left: 2.37 +/- 0.49 Right: 2.43 +/- 0.55 CCD 65 Offset. Left: -2.02 +/- 0.50 Right: -1.88 +/- 0.33 CCD 71 Offset. Left: 13.86 +/- 0.40 Right: 13.86 +/- 0.34 CCD 72 Offset. Left: 3.73 +/- 0.44 Right: 3.64 +/- 0.48 CCD 73 Offset. Left: -4.04 +/- 0.37 Right: -4.01 +/- 0.40 CCD 74 Offset. Left: 5.58 +/- 0.49 Right: 5.51 +/- 0.50 CCD 75 Offset. Left: -2.53 +/- 0.50 Right: -2.48 +/- 0.50 CCD 76 Offset. Left: 1.09 +/- 0.28 Right: -15.72 +/- 125.31 CCD 81 Offset. Left: 3.84 +/- 0.36 Right: 3.76 +/- 0.43 CCD 82 Offset. Left: 6.55 +/- 0.50 Right: 6.55 +/- 0.50 CCD 83 Offset. Left: 6.00 +/- 0.00 Right: 5.92 +/- 0.29 CCD 84 Offset. Left: 2.56 +/- 0.50 Right: 2.74 +/- 0.44 CCD 85 Offset. Left: 2.68 +/- 0.47 Right: 2.65 +/- 0.49 CCD 86 Offset. Left: 3.00 +/- 0.00 Right: 3.13 +/- 0.34 CCD 90 Offset. Left: 2.79 +/- 0.40 Right: 2.54 +/- 0.50 CCD 91 Offset. Left: 2.00 +/- 0.00 Right: 2.00 +/- 0.00 CCD 92 Offset. Left: 2.85 +/- 0.36 Right: 2.66 +/- 0.47 CCD 93 Offset. Left: 4.64 +/- 0.48 Right: 4.20 +/- 0.40 CCD 94 Offset. Left: 3.73 +/- 0.45 Right: 3.82 +/- 0.38 CCD 95 Offset. Left: 6.34 +/- 0.48 Right: 6.17 +/- 0.38 im> checkBias performed using bias taken in the doghouse with the t-bars unlatched. Results are as follows: im> checkBias 3678 23 /data/photo/cmr/52690 -astro {65 WARN: } {65 FAIL: oddEvenAmp } {65 WARN: } {65 FAIL: oddEvenAmp } {11 WARN: leftBiasVector rightBiasVector} {11 FAIL: } {15 WARN: rightBiasVector} {15 FAIL: } {51 WARN: } {51 FAIL: leftBiasVector rightBiasVector } {56 WARN: rightBiasVector} {56 FAIL: } {photo h5} {astro h7} im> saoDisplay h5 1 im> saoDisplay h7 1 Both mosaic frames were examined. Everything looked ok except for L6 (ccd 76?). Data can be found in both /data/photo/cmr/52690 and ~jeg/Data. checkLed performed in the doghouse with the t-bars unlatched. Results are as follows: im> checkLED 3679 23 /data/photo/cmr/52690 0 im> i.e., no errors or warnings were issued. Data can be found in both /data/photo/cmr/52690 and ~jeg/Data. ---=== IMAGING RUN SUMMARY ===--- Run Time Stripe Lambda Last Flavor Comments Start End Begin End Frame ------------------------------------------------------------------------- 3668 23:17Z 23:37Z 100 O -152.10 -146.98 42 ignore 3677 06:09Z 06:13Z 100 O -48.80 -47.75 21 ignore 3678 06:46Z 07:22Z 100 O -39.52 -30.48 53 bias 3679 09:50Z 10:33Z 100 O 6.78 17.48 82 engineering ---=== 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): Yes; missing frame 19323 was due to a disagreement (and correction) in the frame number between sop and the da. QA Procedures Done (y/n): No. UT Exp Time flavor comment (S/N)^2 totals ========================================== b1 r1 b2 r2 ----- sequence 19322, plate -9999 ------- 23:19 19322 0.0 bias 23:25 19324 0.0 bias 23:34 19325 0.0 bias ----- sequence 19326, plate 1210 ------- 00:04 19326 10.0 flat 00:08 19327 2.0 arc 00:15 19328 2.1 arc 00:18 19329 2.1 arc ----- sequence 19330, plate -9999 ------- 01:18 19330 0.0 bias 01:31 19331 0.0 bias ----- sequence 19332, plate -9999 ------- 06:46 19332 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: None Stays: None ---=== 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 23:00Z 36 24 11 214 (SW) 119 - cloudy 23:32Z 36 24 9 188 (S) 113 - " 00:06Z 35 24 14 233 (SW) 94 - " 00:36Z 34 24 13 223 (SW) 108 - " 01:10Z 33 25 12 149 (SSE) 460 - " 01:40Z 32 27 14 146 (SE) 671 - " 02:10Z 32 26 14 157 (SSE) 456 - " 04:13Z 30 28 21 125 (SE) 522 - " 04:45Z 30 29 20 126 (SE) 522 - " 05:17Z 29 29 14 127 (SE) 35594 - " 05:49Z 29 29 17 128 (SE) 27519 - " 06:21Z 30 29 16 144 (SE) 34745 - " 06:55Z 30 29 12 154 (SSE) 41032 - " 07:27Z 30 29 12 157 (SSE) 45078 - " 07:59Z 30 30 8 161 (SSE) 38258 - " , snow 08:32Z 30 30 8 155 (SSE) 44065 - " " 09:04Z 29 29 8 174 (S) 1077 - " " 09:36Z 29 28 15 142 (SE) 13 - " " 10:08Z 28 27 11 148 (SSE) 106 - " " 10:40Z 28 27 16 138 (SE) 18 - " " 11:13Z 28 27 15 135 (SE) 20 - " " 11:45Z 28 27 20 151 (SSE) 1 - " " ---=== TELESCOPE STATUS ===--- 00:00Z Enclosure doors opened, fans and blowers on, louvers opened. 01:40Z Doors closed, fans and blowers off, louvers closed (high humidity). Never opened (clouds, high humidity, snow). Telescope stowed at 30 degrees with cartridge 3 (plate 1210) mounted. Counterweights at 280. Spectro auto-fill connected. Imager dewar 11:31 104 lb Spectro dewar 11:31 210 lb No interlocks bypassed. ---=== SOFTWARE USED ===--- IOP/SOP: v3_109_1 changed to v3_109_2 Watcher: v2_21_0 MCP: v5_18_0 TPM: tpm_v2_26_0 AstroDa: v14_47 TCC: 2.6.8 sdssProcedures: v1_64 tccMon: v2_0 SoS: v4_9_13 hoggPT: v1_5_8 plate-mapper: v4_2_0 ---=== MIRROR NUMBERS ===--- PRIMARY: -------- Scale: 1.000000 MIGS TONIGHT NOMINAL Axial A 0.0910 0.0790 Axial B 0.7970 0.7970 Axial C 0.8170 0.8240 Trans D -9.0730 -9.1130 Lateral E 1.8860 1.8870 Lateral F 0.0000 1.4300 GALILS Commanded: 5400. -3700. 900. -200. 31550. 30650. Actual: 5377. -3699. 923. -208. 31535. 30647. SETMIR VALUES PriDesOrient: 0.00 -11.80 23.00 1256.90 642.10 PriOrient: 0.00 -12.16 22.81 1257.41 642.19 SECONDARY: ---------- Focus: 0.00 Air Temp.: -0.9 Alt.: 30.031963 MIGS TONIGHT NOMINAL Axial A 1.5160 1.5170 Axial B 1.1550 1.1560 Axial C 1.1010 1.0990 Trans D -0.6830 -0.7070 GALILS Commanded: 1619680. 1555195. 1576361. -3400. -7900. Actual: 1619636. 1555273. 1576326. -3383. -7925. SETMIR VALUES SecDesOrient: 1257.00 0.00 -20.00 0.00 130.98 SecOrient: 1257.00 0.00 -19.98 -0.46 130.88 ---=== PROBLEMS IN DETAIL ===--- Afteroon spectro focus checkout: --------------------------------- IDL> collimate, 19328 Reading /data/spectro/52690/sdR-b1-00019328.fit Reading /data/spectro/52690/sdR-b1-00019329.fit COLLIMATE: Min offset = -0.66 pix COLLIMATE: Max offset = 0.35 pix COLLIMATE: RMS across CCD = 0.26 pix COLLIMATE: Mean offset = -0.09 pix COLLIMATE: Camera b1 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict blue camera ring movement of 3.1 degrees for spectro-1 COLLIMATE: (if red is already in focus) Log file = Collimate-52690-b1-00019328.log PostScript file = Collimate-52690-b1-00019328.ps Reading /data/spectro/52690/sdR-b2-00019328.fit Reading /data/spectro/52690/sdR-b2-00019329.fit COLLIMATE: Min offset = -0.30 pix COLLIMATE: Max offset = 0.35 pix COLLIMATE: RMS across CCD = 0.17 pix COLLIMATE: Mean offset = 0.05 pix COLLIMATE: Camera b2 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict blue camera ring movement of -1.9 degrees for spectro-2 COLLIMATE: (if red is already in focus) Log file = Collimate-52690-b2-00019328.log PostScript file = Collimate-52690-b2-00019328.ps Reading /data/spectro/52690/sdR-r1-00019328.fit Reading /data/spectro/52690/sdR-r1-00019329.fit COLLIMATE: Min offset = -0.64 pix COLLIMATE: Max offset = 0.38 pix COLLIMATE: RMS across CCD = 0.25 pix COLLIMATE: Mean offset = -0.11 pix COLLIMATE: Camera r1 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict (red) piston movement of 963 steps for spectro-1 COLLIMATE: Issue SOP command: "sp1; mechPiston 963" Log file = Collimate-52690-r1-00019328.log PostScript file = Collimate-52690-r1-00019328.ps Reading /data/spectro/52690/sdR-r2-00019328.fit Reading /data/spectro/52690/sdR-r2-00019329.fit COLLIMATE: Min offset = -0.60 pix COLLIMATE: Max offset = 0.14 pix COLLIMATE: RMS across CCD = 0.17 pix COLLIMATE: Mean offset = -0.10 pix COLLIMATE: Camera r2 appears to be IN-FOCUS (|mean| < 0.15 pix) COLLIMATE: Predict (red) piston movement of 944 steps for spectro-2 COLLIMATE: Issue SOP command: "sp2; mechPiston 944" Log file = Collimate-52690-r2-00019328.log PostScript file = Collimate-52690-r2-00019328.ps IDL> ---------------------------------------------------------------------- Monthly checkout results: ------------------------- 1. Fiducial tables built (only az and alt were checked in) version: v1_3. 2. MCP switched and rebooted (MCP: v5_18_0). 3. mirros homed/relaxed (E axis is lightly of after 3 homing and relaxing). 4. biasGen, biasCheck done (with switch on operation position): im> biasCheck 3667 Directory /data/photo/52689/3667, Field 31 Select reference mjd 0. 51853 1. 51923 2. 51950 3. 51980 4. 52011 5. 52196 6. 52218 7. 52248 8. 52277 9. 52305 10. 52334 11. 52364 12. 52393 13. 52424 14. 52457 15. 52514 16. 52551 17. 52574 18. 52603 19. 52635 20. 52689 Select index of reference mjd [20]: 19 Writing file /astrolog/52689/idBiasCheck-003667.par CCD 11 Offset. Left: -4.00 +/- 0.00 Right: -3.99 +/- 0.07 CCD 21 Offset. Left: -5.00 +/- 0.00 Right: -5.33 +/- 0.48 CCD 31 Offset. Left: -5.00 +/- 0.00 Right: -3.81 +/- 0.52 CCD 41 Offset. Left: -6.00 +/- 0.00 Right: -6.04 +/- 0.19 CCD 51 Offset. Left: 8.13 +/- 0.88 Right: 8.10 +/- 0.89 CCD 12 Offset. Left: -3.00 +/- 0.00 Right: -4.00 +/- 0.00 CCD 22 Offset. Left: -5.00 +/- 0.00 Right: -6.33 +/- 0.47 CCD 32 Offset. Left: 47.98 +/- 0.20 Right: -1.00 +/- 0.00 CCD 42 Offset. Left: -4.00 +/- 0.00 Right: -4.00 +/- 0.00 CCD 52 Offset. Left: -2.00 +/- 0.00 Right: 0.00 +/- 0.00 CCD 13 Offset. Left: -8.00 +/- 0.00 Right: -8.00 +/- 0.00 CCD 23 Offset. Left: -5.00 +/- 0.00 Right: -5.00 +/- 0.00 CCD 33 Offset. Left: -8.52 +/- 0.50 Right: -1.42 +/- 0.50 CCD 43 Offset. Left: -2.88 +/- 0.32 Right: -2.00 +/- 0.00 CCD 53 Offset. Left: -2.38 +/- 0.50 Right: -5.00 +/- 0.00 CCD 14 Offset. Left: -4.00 +/- 0.00 Right: -3.00 +/- 0.00 CCD 24 Offset. Left: -5.60 +/- 0.49 Right: -4.91 +/- 0.28 CCD 34 Offset. Left: 6.35 +/- 0.48 Right: 6.15 +/- 0.36 CCD 44 Offset. Left: -3.42 +/- 0.49 Right: -1.58 +/- 0.49 CCD 54 Offset. Left: -5.26 +/- 0.44 Right: -6.57 +/- 0.50 CCD 15 Offset. Left: -4.00 +/- 0.00 Right: -4.52 +/- 0.50 CCD 25 Offset. Left: -8.64 +/- 0.49 Right: -8.71 +/- 0.46 CCD 35 Offset. Left: -1.76 +/- 2.54 Right: -0.93 +/- 0.25 CCD 45 Offset. Left: -2.11 +/- 0.31 Right: 0.00 +/- 0.00 CCD 55 Offset. Left: -3.20 +/- 0.40 Right: -3.00 +/- 0.00 CCD 16 Offset. Left: -7.00 +/- 0.00 Right: -7.83 +/- 0.37 CCD 26 Offset. Left: -3.03 +/- 0.41 Right: -2.85 +/- 0.36 CCD 36 Offset. Left: 1.20 +/- 0.40 Right: 1.53 +/- 0.52 CCD 46 Offset. Left: -3.00 +/- 0.00 Right: -4.00 +/- 0.00 CCD 56 Offset. Left: -3.00 +/- 0.00 Right: -4.00 +/- 0.00 CCD 60 Offset. Left: -24.00 +/- 0.00 Right: -24.14 +/- 0.35 CCD 61 Offset. Left: -11.58 +/- 0.50 Right: -12.00 +/- 0.00 CCD 62 Offset. Left: -22.32 +/- 0.47 Right: -22.34 +/- 0.47 CCD 63 Offset. Left: -12.82 +/- 0.38 Right: -12.58 +/- 0.49 CCD 64 Offset. Left: -16.53 +/- 0.58 Right: -16.56 +/- 0.58 CCD 65 Offset. Left: 4.60 +/- 0.95 Right: 4.59 +/- 1.00 CCD 71 Offset. Left: -71.20 +/- 0.40 Right: -71.32 +/- 0.47 CCD 72 Offset. Left: -21.14 +/- 0.40 Right: -21.12 +/- 0.32 CCD 73 Offset. Left: 15.55 +/- 0.78 Right: 15.53 +/- 0.79 CCD 74 Offset. Left: -31.68 +/- 0.47 Right: -31.57 +/- 0.50 CCD 75 Offset. Left: 9.15 +/- 0.38 Right: 9.43 +/- 0.49 CCD 76 Offset. Left: -8.12 +/- 0.38 Right: 50.87 +/- 178.66 CCD 81 Offset. Left: -19.85 +/- 0.36 Right: -19.96 +/- 0.20 CCD 82 Offset. Left: -30.22 +/- 0.43 Right: -30.16 +/- 0.37 CCD 83 Offset. Left: -32.48 +/- 0.50 Right: -32.50 +/- 0.51 CCD 84 Offset. Left: -14.81 +/- 0.42 Right: -14.88 +/- 0.36 CCD 85 Offset. Left: -14.40 +/- 0.49 Right: -14.37 +/- 0.48 CCD 86 Offset. Left: -21.15 +/- 0.36 Right: -21.40 +/- 0.49 CCD 90 Offset. Left: -14.79 +/- 0.41 Right: -14.52 +/- 0.50 CCD 91 Offset. Left: -11.51 +/- 0.50 Right: -11.50 +/- 0.50 CCD 92 Offset. Left: -14.00 +/- 0.00 Right: -14.00 +/- 0.00 CCD 93 Offset. Left: -23.63 +/- 0.48 Right: -23.27 +/- 0.44 CCD 94 Offset. Left: -18.18 +/- 0.40 Right: -18.00 +/- 0.00 CCD 95 Offset. Left: -32.00 +/- 0.00 Right: -31.84 +/- 0.38 im> Spectro checkout: mjd 52689 cart 3 plt 1210: mechanicals ----------- sp1> mechSend s spMechVersion v2_5_0 Bootup 719771169 SpectroID 1 SlitID 35 Air On Shutter_open_sensor Off Shutter_closed_sensor On Left_open_sensor Off Left_closed_sensor On Right_open_sensor Off Right_closed_sensor On Coll_motor_A 182 Coll_motor_B 182 Coll_motor_C -1021 Requested_exp.time 0.0 Exp_time_left 0.0 Last_exp.time 2.1 Exp_state None Shutter_open_transit .74 Shutter_close_transit .56 Coll_motor_A_status 0x85 Coll_motor_B_status 0x85 Coll_motor_C_status 0x85 sp2> mechSend s spMechVersion v2_5_0 Bootup 719771169 SpectroID 2 SlitID 3 Air On Shutter_open_sensor Off Shutter_closed_sensor On Left_open_sensor Off Left_closed_sensor On Right_open_sensor Off Right_closed_sensor On Coll_motor_A 1076 Coll_motor_B 1076 Coll_motor_C 1076 Requested_exp.time 0.0 Exp_time_left 0.0 Last_exp.time 1.9 Exp_state None Shutter_open_transit .74 Shutter_close_transit .65 Coll_motor_A_status 0x84 Coll_motor_B_status 0x85 Coll_motor_C_status 0x84 Ambient temp 4.6 C FF lamps on: sp1> goStare 10 -init -flavor flat -comment test fiber positions in spec. calibLamps ne on calibLamps hgcd on sp1> goStare 2 -flavor arc -comment test wavelenght in spec. focus check: ------------ sp1> goSpecFocus spectrograph out of focus: sp1> mechPiston 4010 sp2> mechPiston 4553 I do not checked today if spectrographs are in spec afterwards (is very late for a swing (1:00 am). But I started specFlats: sp1> mechSend s Coll_motor_A 4192 Coll_motor_B 4192 Coll_motor_C 2988 sp2> mechSend s Coll_motor_A 5630 Coll_motor_B 5630 Coll_motor_C 5630 sp1> specFlats taken - looks ok. Bias percentiles (postscript plot on sos bias52689.ps): ----------------- Filename 02% 05% 10% 50% 90% 95% 98% ------------------- ------ ------ ------ ------ ------ ------ ------ sdR-b1-00019295.fit -6.4 -4.8 -3.7 1.5 6.5 8.3 9.9 sdR-b1-00019295.fit -6.4 -4.8 -3.7 1.5 6.5 8.3 9.9 sdR-b2-00019295.fit -8.6 -6.3 -4.9 1.7 7.2 9.6 11.2 sdR-b2-00019295.fit -8.6 -6.3 -4.9 1.7 7.2 9.6 11.2 sdR-r1-00019295.fit -7.9 -5.9 -4.0 1.1 7.1 8.6 10.9 sdR-r1-00019295.fit -7.9 -5.9 -4.0 1.1 7.1 8.6 10.9 sdR-r2-00019295.fit -7.9 -6.2 -4.8 0.8 5.8 7.8 9.8 sdR-r2-00019295.fit -7.9 -6.2 -4.8 0.8 5.8 7.8 9.8 Histogram looks ok. Dark percentiles (postscript plot on sos dark52689.ps): ----------------- Filename 02% 05% 10% 50% 90% 95% 98% ------------------- ------ ------ ------ ------ ------ ------ ------ sdR-b1-00019310.fit -2.9 -1.7 0.5 6.2 11.9 14.1 16.4 sdR-b1-00019310.fit -2.9 -1.7 0.5 6.2 11.9 14.1 16.4 sdR-b2-00019310.fit -4.9 -2.3 -0.8 5.8 13.5 15.1 17.7 sdR-b2-00019310.fit -4.9 -2.3 -0.8 5.8 13.5 15.1 17.7 sdR-r1-00019310.fit -5.2 -3.2 -1.2 4.8 11.4 12.8 15.8 sdR-r1-00019310.fit -5.2 -3.2 -1.2 4.8 11.4 12.8 15.8 sdR-r2-00019310.fit -5.0 -3.4 -1.9 4.4 10.7 12.6 14.9 sdR-r2-00019310.fit -5.0 -3.4 -1.9 4.4 10.7 12.6 14.9