title manualNightLog
author prn
creationTime 1072605286

typedef struct {
    char textName[40];
    char textLine[324]
} TEXTLINE;

 
TEXTLINE observingTeam " Night:\040\040\040\040\040\040\040\040\040\040Steph\040Snedden,\040Pete\040Newman "
TEXTLINE observingTeam " Support:\040\040\040\040\040\040\040\040Wendell\040Jordan\040(on\040site\040and\040by\040phone),\040Jon\040Brinkmann\040(phone),\040 "
TEXTLINE observingTeam " \040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040French\040Leger\040(phone) "
TEXTLINE observingPlan " Science. "
TEXTLINE observingSummary " One\040plate\040completed\040(1499),\040then\040operations\040stopped\040by\040multiple\040failures\040due\040 "
TEXTLINE observingSummary " to\040cold\040weather.\040\040 "
TEXTLINE observingLog " Swing\040shift: "
TEXTLINE observingLog " Wendell\040CO2-cleaned\040the\040primary\040and\040secondary\040mirrors\040and\040the\040common\040corrector\040 "
TEXTLINE observingLog " lens\040following\040last\040night's\040dust\040event.\040\040He\040reported\040that\040the\040surfaces\040did\040not\040 "
TEXTLINE observingLog " look\040very\040dusty,\040but\040we\040are\040glad\040to\040have\040had\040them\040cleaned\040if\040only\040as\040a\040 "
TEXTLINE observingLog " precaution\040this\040early\040in\040the\040aluminizing\040year.\040\040 "
TEXTLINE observingLog " We\040found\040the\040lid\040to\040the\040IR\040sky\040camera\040frozen\040down,\040probably\040as\040a\040result\040of\040 "
TEXTLINE observingLog " being\040stowed\040in\040humid\040conditions\040last\040night.\040\040It\040freed\040easily\040with\040a\040few\040 "
TEXTLINE observingLog " minutes\040of\040hot\040air\040from\040a\040heat\040gun,\040but\040isn't\040there\040supposed\040to\040be\040a\040set\040of\040 "
TEXTLINE observingLog " heaters\040around\040the\040seal\040to\040prevent\040this?\040\040As\040it\040turned\040out,\040this\040was\040the\040first\040 "
TEXTLINE observingLog " of\040many\040cold-related\040problems.\040\040 "
TEXTLINE observingLog " Night: "
TEXTLINE observingLog " Photometric\040but\040moony\040at\040sunset,\040so\040we\040start\040with\040spectroscopy.\040\040Just\040after\040 "
TEXTLINE observingLog " sunset,\040the\040ambient\040temperature\040was\040already\040down\040to\040-8C\040and\040falling,\040so\040we\040 "
TEXTLINE observingLog " were\040alert\040for\040low-temperature\040hardware\040and\040wetware\040problems\040tonight\040(and\040 "
TEXTLINE observingLog " the\040forecast\040for\040tomorrow\040night\040is\040colder\040still).\040\040 "
TEXTLINE observingLog " Despite\040ventillating\040the\040enclosure\040for\040an\040hour\040before\040sunset,\040the\040primary\040was\040 "
TEXTLINE observingLog " still\040~3K\040warmer\040than\040ambient\040at\040sunset,\040which\040we\040think\040contributed\040to\040poor\040 "
TEXTLINE observingLog " measured\040FWHM\040guider\040images\040at\040the\040start.\040\040 "
TEXTLINE observingLog " We\040did\040not\040check\040the\040spectrographs'\040focus\040before\040starting,\040but\040current\040values\040 "
TEXTLINE observingLog " proved\040good\040initially. "
TEXTLINE observingLog " Guide\040stars\040acquired\040on\040gotoField\040unless\040noted.\040\040 "
TEXTLINE observingLog " Observing\040sequence: "
TEXTLINE observingLog " 00:41Z\040\040Plate\0401499,\040cartridge\0402.\040\040Done\040in\0405\040exposures,\0406300\040s.\040\040Merged\040program\040 "
TEXTLINE observingLog " requiring\040standard\040survey\040S/N.\040\040FK5\040used\040to\040center\040during\040twilight.\040\040SoS\040 "
TEXTLINE observingLog " reported\040large\040sky-subtracted-sky\040residuals\040for\040r1\040from\040the\040science\040exposures,\040 "
TEXTLINE observingLog " indicative\040of\040drift\040in\040the\040Wsigma\040measurement,\040supported\040by\040weak\040S/N\040in\040r1\040and\040 "
TEXTLINE observingLog " confirmed\040by\040the\040postCalib\040arc\040being\040out\040of\040tolerance.\040\040We\040decided\040to\040finish\040 "
TEXTLINE observingLog " the\040plate\040on\040the\040current\040spectrograph\040focus,\040then\040adjust.\040\040 "
TEXTLINE observingLog " See\040end\040of\040log\040for\040details\040of\040our\040attempts\040at\040focus\040adjustments,\040where\040we\040ran\040 "
TEXTLINE observingLog " into\040problems.\040\040See\040problems\040section\040#2\040for\040details\040of\040what\040the\040cold\040did.\040\040We\040 "
TEXTLINE observingLog " logged\040this\040time\040first\040as\040a\040spectrograph\040problem,\040and\040also\040as\040an\040\042Other\040 "
TEXTLINE observingLog " weather\042\040problem.\040\040 "
TEXTLINE observingLog " At\040this\040point,\040we\040discussed\040the\040situation\040with\040French\040and\040Wendell.\040\040They\040 "
TEXTLINE observingLog " determined\040that\040they\040would\040be\040unable\040to\040resolve\040the\040problems\040to\040get\040us\040back\040on\040 "
TEXTLINE observingLog " the\040sky\040tonight.\040\040We\040invoked\040PR\0403348\040(opened\040on\0402002/3/3\040as\040critical/high\040and\040 "
TEXTLINE observingLog " still\040open)\040which\040noted\040that\040unless\040cold-weather\040problems\040with\040the\040 "
TEXTLINE observingLog " spectrographs\040were\040solved,\040Tamb\040=\040-10C\040should\040be\040a\040closure\040condition.\040\040 "
TEXTLINE observingLog " We\040closed\040around\04006:35Z\040and\040did\040not\040reopen.\040\040At\04009:10Z,\040the\040rain\040sensor\040 "
TEXTLINE observingLog " sounded\040as\040ice\040formed\040in\040clear\040air\040and\040Tamb\040approached\040-15\040C.\040\040 "
TEXTLINE observingLog " endNight\040completed.\040\040 "
TEXTLINE imagingRunSummary " \040Run\040\040\040\040\040Time\040\040\040\040Stripe\040\040\040\040Lambda\040\040\040\040\040\040\040\040Last\040Flavor\040\040\040\040\040\040Comments "
TEXTLINE imagingRunSummary " \040\040\040\040\040\040Start\040End\040\040\040\040\040\040\040\040\040Begin\040\040\040\040End\040\040\040\040\040Frame "
TEXTLINE imagingRunSummary " \040------------------------------------------------------------------------- "
TEXTLINE imagingRunSummary " \0404348\04022:47Z\04023:02Z\040100\040O\040147.02\040\040\040150.69\040\04038\040\040\040ignore\040\040\040\040\040\040doghouse\040bias "
TEXTLINE skippyData " Run\040\040Frame\040nFrames\040stars\040muErr\040\040\040muRms\040\040\040nuErr\040\040\040nuRms\040rot\040\040\040\040\040\040az\040\040\040\040el "
TEXTLINE skippyData " --------------------------------------------------------------------------- "
TEXTLINE ltMatchData " Run\040\040Field\040nFields\040alt\040az\040\040nGood\040rowMean\040rowSig\040\040colMean\040colSig\040rot "
TEXTLINE ltMatchData " ------------------------------------------------------------------------ "
TEXTLINE spectroscopySummary " Summary\040Checked\040(y/n):\040y "
TEXTLINE spectroscopySummary " QA\040Procedures\040Done\040(y/n):\040n "
TEXTLINE spectroscopySummary " \040\040UT\040\040\040\040Exp\040\040\040Time\040\040flavor\040\040\040\040\040comment\040\040\040\040\040\040\040(S/N)^2\040totals "
TEXTLINE spectroscopySummary " ==========================================\040b1\040\040\040r1\040\040\040b2\040\040\040r2 "
TEXTLINE spectroscopySummary " \040-----\040sequence\04024284,\040plate\040-9999\040------- "
TEXTLINE spectroscopySummary " \04022:43Z\04024284\0400.0\040\040\040\040bias\040\040\040\040\040\040\040\040\040Ignore "
TEXTLINE spectroscopySummary " \040-----\040sequence\04024285,\040plate\0401499\040-------\04023.3\04017.5\04032.5\04030.5\040\040\040DONE "
TEXTLINE spectroscopySummary " \04001:14\04024285\04010.0\040\040\040flat "
TEXTLINE spectroscopySummary " \04001:17\04024286\0402.0\040\040\040\040arc\040\040\040\040\040\040\040\040\040\040\040 "
TEXTLINE spectroscopySummary " \04001:40\04024287\040900.1\040\040target\040\040\040\040\040\040\040\040 "
TEXTLINE spectroscopySummary " \04002:03\04024288\0401200.1\040target\040\040\040\040\040\040\040\040 "
TEXTLINE spectroscopySummary " \04002:27\04024289\0401200.1\040target\040\040\040\040\040\040\040\040 "
TEXTLINE spectroscopySummary " \04002:55\04024290\0401500.1\040target\040\040\040\040\040\040\040\040 "
TEXTLINE spectroscopySummary " \04002:59\04024291\04010.0\040\040\040flat\040\040\040\040\040\040\040\040\040\040 "
TEXTLINE spectroscopySummary " \04003:01\04024292\0402.0\040\040\040\040arc\040\040\040\040\040\040\040\040\040\040\040 "
TEXTLINE spectroscopySummary " \04003:32\04024293\0401500.1\040target\040\040\040\040\040\040\040\040 "
TEXTLINE spectroscopySummary " \04003:36\04024294\0402.1\040\040\040\040arc\040\040\040\040\040\040\040\040\040\040\040Ignore\040-\040Hartmann\040test "
TEXTLINE spectroscopySummary " \04003:39\04024295\0402.1\040\040\040\040arc\040\040\040\040\040\040\040\040\040\040\040Ignore\040-\040Hartmann\040test "
TEXTLINE spectroscopySummary " \04003:50\04024296\0402.1\040\040\040\040arc\040\040\040\040\040\040\040\040\040\040\040Ignore\040-\040Hartmann\040test "
TEXTLINE spectroscopySummary " \04003:52\04024297\0402.1\040\040\040\040arc\040\040\040\040\040\040\040\040\040\040\040Ignore\040-\040Hartmann\040test "
TEXTLINE spectroscopySummary " \040-----\040sequence\04024298,\040plate\0401565\040-------\040\040\040 "
TEXTLINE spectroscopySummary " \04004:27\04024298\04010.0\040\040\040flat\040\040\040\040\040\040\040\040\040\040Ignore\040-\040focus\040tests "
TEXTLINE spectroscopySummary " \04004:30\04024299\0402.0\040\040\040\040arc\040\040\040\040\040\040\040\040\040\040\040Ignore\040-\040focus\040tests "
TEXTLINE spectroscopySummary " \04004:50\04024300\04010.0\040\040\040flat\040\040\040\040\040\040\040\040\040\040Ignore\040-\040focus\040tests "
TEXTLINE spectroscopySummary " \04004:52\04024301\0402.0\040\040\040\040arc\040\040\040\040\040\040\040\040\040\040\040Ignore\040-\040focus\040tests "
TEXTLINE spectroscopySummary " \04005:02\04024302\04010.0\040\040\040flat\040\040\040\040\040\040\040\040\040\040Ignore\040-\040focus\040tests "
TEXTLINE spectroscopySummary " \04005:21\04024303\0402.0\040\040\040\040arc\040\040\040\040\040\040\040\040\040\040\040Ignore\040-\040focus\040tests "
TEXTLINE offsetMessage " Time\040Instrument\040\040\040\040\040Az\040\040\040\040\040\040\040\040\040\040\040\040\040\040Alt\040\040\040\040\040\040\040\040\040\040\040\040\040Rot\040\040\040\040\040\040\040\040\040Scale "
TEXTLINE offsetMessage " \040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040pos\040\040\040offset\040\040\040\040pos\040\040\040offset\040\040\040\040pos\040\040\040offset "
TEXTLINE offsetMessage " \055----------------------------------------------------------------------------- "
TEXTLINE offsetMessage " 01:23Z\040\0402\0401499\040\040\04013.03\040\0400.0039\040\040\04056.53\040-0.0036\040\040190.87\040\0400.0072\040\0400.999900\040\040 "
TEXTLINE dataTapeSummary " \040\040\040\040\040\040\040\040Goes:\040\040JL7146 "
TEXTLINE dataTapeSummary " \040\040\040\040\040\040\040\040Stays:\040JL7147 "
TEXTLINE focusMessage " \040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040setmir\040piston\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040Temp\040\040\040Wind "
TEXTLINE focusMessage " Time\040\040\040\040\040Inst\040\040\040\040scale\040\040\040\040M1\040\040\040\040M2\040\040\040Foc\040\040\040Az\040\040\040Alt\040\040\040(C)\040MPH\040\040Dir\040\040filt\040\040fwhm "
TEXTLINE focusMessage " \055----------------------------------------------------------------------------- "
TEXTLINE focusMessage " 01:24Z\040\0402\0401499\040\0400.99990\040\040\040988\040\0402829\040\040\040850\040\040\04013\040\04056.6\040\040-9.2\040\04023\040\040279\040BG39\040\0402.1 "
TEXTLINE weatherLog " \040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040Wind "
TEXTLINE weatherLog " \040\040\040\040\040\040Time\040\040\040Temp\040F\040Dewp\040F\040\040MPH\040\040\040Direction\040\040\040\040Dust\040\040DIMM\040\040\040Sky "
TEXTLINE weatherLog " \040\040\040\040\04000:03Z\040\040\040\04018\040\040\040\040-3\040\040\040\040\04018\040\040\040260\040\040(W)\040\040\040\040\0401177\040\040\040\040\040-\040\040\040\040Clear "
TEXTLINE weatherLog " \040\040\040\040\04000:35Z\040\040\040\04016\040\040\040\040-2\040\040\040\040\04018\040\040\040260\040\040(W)\040\040\040\040\040\040850\040\040\040\040\040-\040\040\040\040\042 "
TEXTLINE weatherLog " \040\040\040\040\04001:08Z\040\040\040\04016\040\040\040\040-1\040\040\040\040\04026\040\040\040296\040\040(WNW)\040\040\040\040659\040\040\040\040\040-\040\040\040\040\042 "
TEXTLINE weatherLog " \040\040\040\040\04001:40Z\040\040\040\04015\040\040\040\040\0400\040\040\040\040\04023\040\040\040271\040\040(W)\040\040\040\040\040\040701\040\040\040\040\040-\040\040\040\040\042 "
TEXTLINE weatherLog " \040\040\040\040\04002:12Z\040\040\040\04014\040\040\040\040\0400\040\040\040\040\04018\040\040\040275\040\040(W)\040\040\040\040\040\040663\040\040\040\040\040-\040\040\040\040Occasional\040clouds "
TEXTLINE weatherLog " \040\040\040\040\04002:45Z\040\040\040\04013\040\040\040\040\0401\040\040\040\040\04021\040\040\040289\040\040(WNW)\040\040\040\040667\040\040\040\040\040-\040\040\040\040\042 "
TEXTLINE weatherLog " \040\040\040\040\04003:17Z\040\040\040\04013\040\040\040\040\0402\040\040\040\040\04027\040\040\040287\040\040(WNW)\040\040\040\040606\040\040\040\040\040-\040\040\040\040\042 "
TEXTLINE weatherLog " \040\040\040\040\04003:47Z\040\040\040\04012\040\040\040\040\0402\040\040\040\040\04020\040\040\040296\040\040(WNW)\040\040\040\040687\040\040\040\040\040-\040\040\040\040\042 "
TEXTLINE weatherLog " \040\040\040\040\04004:19Z\040\040\040\04012\040\040\040\040\0402\040\040\040\040\04017\040\040\040295\040\040(WNW)\040\040\040\040819\040\040\040\040\040-\040\040\040\040\042 "
TEXTLINE weatherLog " \040\040\040\040\04004:49Z\040\040\040\04011\040\040\040\040\0402\040\040\040\040\04013\040\040\040275\040\040(W)\040\040\040\040\040\040689\040\040\040\040\040-\040\040\040\040\042 "
TEXTLINE weatherLog " \040\040\040\040\04005:21Z\040\040\040\04011\040\040\040\040\0402\040\040\040\040\04010\040\040\040280\040\040(W)\040\040\040\040\040\040802\040\040\040\040\040-\040\040\040\040\042 "
TEXTLINE weatherLog " \040\040\040\040\04005:54Z\040\040\040\04011\040\040\040\040\0402\040\040\040\040\04020\040\040\040298\040\040(WNW)\040\040\040\040732\040\040\040\040\040-\040\040\040\040\042 "
TEXTLINE weatherLog " \040\040\040\040\04006:26Z\040\040\040\04010\040\040\040\040\0402\040\040\040\040\04023\040\040\040299\040\040(WNW)\040\040\040\040627\040\040\040\040\040-\040\040\040\040\042 "
TEXTLINE weatherLog " \040\040\040\040\04006:58Z\040\040\040\04010\040\040\040\040\0402\040\040\040\040\04021\040\040\040296\040\040(WNW)\040\040\040\040678\040\040\040\040\040-\040\040\040\040\042 "
TEXTLINE weatherLog " \040\040\040\040\04007:31Z\040\040\040\04010\040\040\040\040\0401\040\040\040\040\04015\040\040\040303\040\040(WNW)\040\040\040\040552\040\040\040\040\040-\040\040\040\040\042 "
TEXTLINE weatherLog " \040\040\040\040\04008:03Z\040\040\040\040\0409\040\040\040\040\0401\040\040\040\040\04013\040\040\040331\040\040(NNW)\040\040\040\040545\040\040\040\040\040-\040\040\040\040 "
TEXTLINE weatherLog " \040\040\040\040\04008:35Z\040\040\040\040\0407\040\040\040\040\0402\040\040\040\040\040\0409\040\040\040335\040\040(NNW)\040\040\040\040660\040\040\040\040\040-\040\040\040\040 "
TEXTLINE weatherLog " \040\040\040\040\04009:07Z\040\040\040\040\0407\040\040\040\040\0405\040\040\040\040\04017\040\040\040354\040\040(NNW)\040\040\040\040409\040\040\040\040\040-\040\040\040\040 "
TEXTLINE weatherLog " \040\040\040\040\04009:38Z\040\040\040\040\0406\040\040\040\040\0401\040\040\040\040\040\0408\040\040\040348\040\040(NNW)\040\040\040\040265\040\040\040\040\040-\040\040\040\040 "
TEXTLINE telescopeStatus "  "
TEXTLINE telescopeStatus " 23:10Z\040\040Doors\040open,\040fans\040on. "
TEXTLINE telescopeStatus " 00:25Z\040\040Enclosure\040off.\040\040 "
TEXTLINE telescopeStatus " 06:35Z\040\040Enclosure\040on,\040fans\040off,\040louvres\040closed:\040cold-weather\040problems.\040\040 "
TEXTLINE telescopeStatus "  "
TEXTLINE telescopeStatus "  "
TEXTLINE telescopeStatus " No\040interlocks\040bypassed. "
TEXTLINE telescopeStatus " \040\040 "
TEXTLINE telescopeStatus " Status\040at\04009:54Z: "
TEXTLINE telescopeStatus "  "
TEXTLINE telescopeStatus " Telescope\040stowed\040at:\040\040\040\04030\040deg\040altitude "
TEXTLINE telescopeStatus " Instrument\040mounted:\040\040\040\040\040Cartridge\0403 "
TEXTLINE telescopeStatus " Counterweights\040at:\040\040\040\040\040\040270 "
TEXTLINE telescopeStatus " Autofill\040systems:\040\040\040\040\040\040\040On "
TEXTLINE telescopeStatus " 180L\040LN2\040dewar\040scales:\040\040Spectro\040\040247\040lb,\04024\040psi "
TEXTLINE telescopeStatus " \040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040Imager\040\040\040133\040lb,\04017\040psi "
TEXTLINE telescopeStatus "  "
TEXTLINE telescopeStatus "  "
TEXTLINE telescopeStatus " The\040altitude\040brake\040was\040left\040enabled.\040\040 "
TEXTLINE telescopeStatus "  "
TEXTLINE softwareUsed " \040\040\040\040\040\040\040\040IOP/SOP:\040v3_124_0 "
TEXTLINE softwareUsed " \040\040\040\040\040\040\040\040Watcher:\040v2_24_0 "
TEXTLINE softwareUsed " \040\040\040\040\040\040\040\040MCP:\040v5_23_0 "
TEXTLINE softwareUsed " \040\040\040\040\040\040\040\040TPM:\040tpm_v2_36_0 "
TEXTLINE softwareUsed " \040\040\040\040\040\040\040\040AstroDa:\040v14_47 "
TEXTLINE softwareUsed " \040\040\040\040\040\040\040\040TCC:\040TCC\0402.7.1\040July\04022\0402003 "
TEXTLINE softwareUsed " \040\040\040\040\040\040\040\040sdssProcedures:\040v1_81\040 "
TEXTLINE softwareUsed " \040\040\040\040\040\040\040\040SoS:\040v4_10_7 "
TEXTLINE softwareUsed " \040\040\040\040\040\040\040\040hoggPT:\040v1_6_9 "
TEXTLINE softwareUsed " \040\040\040\040\040\040\040\040plate-mapper:\040v4_3_1 "
TEXTLINE mirrorMessage " PRIMARY: "
TEXTLINE mirrorMessage " \055------- "
TEXTLINE mirrorMessage " Scale:\0401.000000 "
TEXTLINE mirrorMessage " MIGS\040\040\040\040\040\040\040\040TONIGHT\040\040\040NOMINAL "
TEXTLINE mirrorMessage " Axial\040A\040\040\040\040\040\0400.5430\040\040\0400.5420\040 "
TEXTLINE mirrorMessage " Axial\040B\040\040\040\040\040\0400.6390\040\040\0400.6390\040 "
TEXTLINE mirrorMessage " Axial\040C\040\040\040\040\040\0401.0910\040\040\0401.0900\040 "
TEXTLINE mirrorMessage " Trans\040D\040\040\040\040\040\040-8.4550\040\040-8.4610 "
TEXTLINE mirrorMessage " Lateral\040E\040\040\040\04010.8839\040\04010.8966 "
TEXTLINE mirrorMessage " Lateral\040F\040\040\040\04010.8458\040\04010.8712 "
TEXTLINE mirrorMessage " GALILS "
TEXTLINE mirrorMessage " Commanded:\0404600.\040-2850.\040850.\040-9250.\04018400.\04017850. "
TEXTLINE mirrorMessage " Actual:\040\040\040\0404600.\040-2850.\040850.\040-9250.\04018400.\04017850. "
TEXTLINE mirrorMessage " SETMIR\040VALUES "
TEXTLINE mirrorMessage " PriDesOrient:\0400.00\0400.00\04015.20\040829.90\0401.60 "
TEXTLINE mirrorMessage " PriOrient:\040\040\040\0400.00\0400.00\04014.91\040830.49\0403.19 "
TEXTLINE mirrorMessage " SECONDARY: "
TEXTLINE mirrorMessage " \055--------- "
TEXTLINE mirrorMessage " Focus:\0400.00 "
TEXTLINE mirrorMessage " Air\040Temp.:\040-7.6 "
TEXTLINE mirrorMessage " Alt.:\04030.385997 "
TEXTLINE mirrorMessage " MIGS\040\040\040\040\040\040\040\040TONIGHT\040\040\040NOMINAL "
TEXTLINE mirrorMessage " Axial\040A\040\040\040\040\040\0401.5110\040\040\0401.5160\040 "
TEXTLINE mirrorMessage " Axial\040B\040\040\040\040\040\0401.1120\040\040\0401.1180\040 "
TEXTLINE mirrorMessage " Axial\040C\040\040\040\040\040\0401.1190\040\040\0401.1210\040 "
TEXTLINE mirrorMessage " Trans\040D\040\040\040\040\040\040-0.0020\040\040-0.0050 "
TEXTLINE mirrorMessage " GALILS "
TEXTLINE mirrorMessage " Commanded:\0401628644.\0401548115.\0401574458.\040-3900.\040-8750. "
TEXTLINE mirrorMessage " Actual:\040\040\040\0401628650.\0401548200.\0401574500.\040-3900.\040-8750. "
TEXTLINE mirrorMessage " SETMIR\040VALUES "
TEXTLINE mirrorMessage " SecDesOrient:\0401257.00\0400.00\040-25.00\0400.00\040146.27 "
TEXTLINE mirrorMessage " SecOrient:\040\040\040\0401256.97\0400.00\040-25.02\0400.25\040146.56 "
TEXTLINE problemsInDetail " Problem\0401\040-\040DIMM\040monitor "
TEXTLINE problemsInDetail " \055----------------------- "
TEXTLINE problemsInDetail " While\040trying\040to\040run\040the\040DIMM\040tonight,\040we\040found\040that\040the\040images\040displayed\040in\040 "
TEXTLINE problemsInDetail " the\040VNC\040duplicate\040monitor\040in\040the\040control\040room\040showed\040the\040stars\040to\040be\040clearly\040 "
TEXTLINE problemsInDetail " out\040of\040focus,\040often\040appearing\040as\040distinct\040donuts.\040\040We\040believe\040this\040may\040have\040 "
TEXTLINE problemsInDetail " been\040a\040partial\040cause\040of\040the\040excessly\040large\040seeing\040FWHM\040reported\040by\040the\040DIMM\040 "
TEXTLINE problemsInDetail " software. "
TEXTLINE problemsInDetail " However,\040when\040we\040went\040to\040the\040DIMM\040itself\040to\040adjust\040the\040focus,\040we\040found\040the\040 "
TEXTLINE problemsInDetail " display\040screen\040at\040the\040telescope\040to\040be\040quite\040illegible,\040apparently\040suffering\040 "
TEXTLINE problemsInDetail " some\040kind\040of\040interlace\040error\040that\040scrambled\040the\040display\040horizontally.\040\040This\040 "
TEXTLINE problemsInDetail " made\040it\040impossible\040to\040use\040that\040display\040to\040adjust\040focus.\040\040We\040will\040try\040rebooting\040 "
TEXTLINE problemsInDetail " the\040display\040tomorrow,\040but\040this\040might\040also\040be\040a\040cold\040weather\040problem.\040\040 "
TEXTLINE problemsInDetail " Problem\0402\040-\040Cold\040weather\040problems "
TEXTLINE problemsInDetail " \055-------------------------------- "
TEXTLINE problemsInDetail " We\040hit\040repeated\040problems\040with\040the\040sp1\040actuators\040losing\040track\040of\040their\040 "
TEXTLINE problemsInDetail " positions.\040\040See\040the\040focus\040adjustment\040section\040below\040for\040details,\040but\040note\040this\040 "
TEXTLINE problemsInDetail " may\040well\040be\040a\040cold-weather\040problem,\040as\040we\040had\040Tamb\040=\040-11.2\040C\040during\040these\040 "
TEXTLINE problemsInDetail " adjustments.\040\040 "
TEXTLINE problemsInDetail " We\040then\040had\040problems\040with\040spectro\040exposures\040failing.\040\040We\040traced\040this\040to\040an\040air\040 "
TEXTLINE problemsInDetail " failure\040in\040sp1,\040with\040mechSend\040s\040reporting\040\042Air\040Off\042.\040\040We\040checked\040the\040sp1\040 "
TEXTLINE problemsInDetail " mechanicals\040control\040box\040and\040heard\040a\040loud\040air\040hiss\040from\040the\040vicinity\040of\040the\040 "
TEXTLINE problemsInDetail " control\040valves.\040\040The\040pressure\040gauge\040on\040the\040sp1\040box\040was\040reading\040~55\040psi,\040and\040 "
TEXTLINE problemsInDetail " the\040site\040air\040supply\040pressure\040gauge\040in\040the\040lower\040enclosure\040wasd\040reading\04080\040psi,\040 "
TEXTLINE problemsInDetail " both\040(we\040believe)\040normal.\040\040This\040is\040very\040reminicent\040of\040one\040of\040the\040many\040failures\040 "
TEXTLINE problemsInDetail " reported\040on\0402002/3/2\040(MJD\04052336)\040when\040the\040temperature\040was\040also\040-12C\040(see\040PR\040 "
TEXTLINE problemsInDetail " 3348).\040\040(Hey!\040That\040was\040also\040a\040night\040when\040Steph\040and\040Pete\040were\040observing!) "
TEXTLINE problemsInDetail " While\040preparing\040to\040stow\040after\040the\040sp1\040failure,\040the\040azimuth\040brake\040refused\040to\040 "
TEXTLINE problemsInDetail " release\040until\040we\040toggled\040the\040air-line\040valve\040on\040the\040brake\040on/off\040control\040a\040few\040 "
TEXTLINE problemsInDetail " times.\040\040This\040was\040around\04006:30Z,\040with\040Tamb\040=\040-11.5C "
TEXTLINE problemsInDetail " We\040also\040had\040the\040DIMM\040cover\040fail\040to\040move\040under\040air\040control,\040but\040we\040were\040able\040to\040 "
TEXTLINE problemsInDetail " hand-crank\040it\040closed.\040\040 "
TEXTLINE problemsInDetail " The\040grease\040on\040the\040altitude\040locking\040pin\040was\040decidedly\040viscous\040making\040it\040 "
TEXTLINE problemsInDetail " difficult\040to\040operate.\040\040 "
TEXTLINE problemsInDetail " At\04007:10Z,\040Russet\040McMillan\040reported\040that\040the\0403.5m\040was\040also\040having\040air-related\040 "
TEXTLINE problemsInDetail " problems\040(instrument\040port\040eyelids\040not\040closing\040properly),\040as\040well\040as\040multiple\040 "
TEXTLINE problemsInDetail " other\040cold-related\040problems\040which\040caused\040them\040to\040abandon\040operations.\040\040 "
TEXTLINE problemsInDetail " \055--===\040SPECTROGRAPH\040FOCUS\040ADJUSTMENT\040===--- "
TEXTLINE problemsInDetail " During\040the\040initial\040focus\040adjustments\040around\04003:35Z,\040sp1\040actuator\040A\040lost\040track\040 "
TEXTLINE problemsInDetail " of\040its\040position,\040returning\040zero,\040and\040actuator\040B\040did\040not\040move\040as\040far\040as\040it\040was\040 "
TEXTLINE problemsInDetail " commanded.\040\040This\040resulted\040in\040the\040sp1\040Xmin\040moving\040out\040of\040tolerance\040for\040both\040 "
TEXTLINE problemsInDetail " cameras.\040\040 "
TEXTLINE problemsInDetail " At\040the\040time\040of\040adjustment,\040Tamb\040=\040-10.8\040C.\040\040Previous\040adjustments\040(MJD\04053000)\040 "
TEXTLINE problemsInDetail " was\040at\040Tamb=+4.8\040C.\040\040 "
TEXTLINE problemsInDetail " First,\040following\040the\040IDL\040collimate\040procedure\040required\040the\040following\040total\040 "
TEXTLINE problemsInDetail " motion\040to\040bring\040the\040cameras\040into\040focus. "
TEXTLINE problemsInDetail " sp1>\040mechPiston\040-9047 "
TEXTLINE problemsInDetail " sp2>\040mechPiston\040-7296 "
TEXTLINE problemsInDetail " However,\040we\040then\040had\040to\040follow\040the\040spectrograph\040monthly\040check-out\040procedure\040to\040 "
TEXTLINE problemsInDetail " bring\040the\040images\040onto\040the\040camera.\040\040During\040a\040tilt\040move\040of\040200\040units,\040actuator\040B\040 "
TEXTLINE problemsInDetail " failed\040to\040move\040as\040commanded\040and\040actuator\040C\040then\040reset\040its\040position\040to\040zero,\040 "
TEXTLINE problemsInDetail " too!\040\040 "
TEXTLINE problemsInDetail " sp1>\040mechMoveColl\040-200\040-200\040200 "
TEXTLINE problemsInDetail " goSpecFocus2003-12-28\04004:45:33Z:\040Original\040command\040was\040!mb-200! "
TEXTLINE problemsInDetail " 2003-12-28\04004:45:34Z:\040expected\040reply\040was\040!mb-200\nOK\n! "
TEXTLINE problemsInDetail " motor\040b:\040Mechanicals\040did\040not\040respond\040correctly;\040response\040was\040mb-200 "
TEXTLINE problemsInDetail " Error:\040problem\040with\040motors\040(see\040previous\040error\040message) "
TEXTLINE problemsInDetail " \040Original\040motor\040positions:\040\173a\040-2606\175\040\173b\040-10739\175\040\173c\0401000\175 "
TEXTLINE problemsInDetail " \040Current\040motor\040positions:\040\173a\040-2805\175\040\173b\040-10938\175\040\173c\0400\175 "
TEXTLINE problemsInDetail " We\040took\040another\040set\040of\040preCalibs\040to\040see\040where\040we\040were.\040\040We\040now\040had\040Xmax\040out\040of\040 "
TEXTLINE problemsInDetail " tolerance\040(I\040almost\040wrote\040Xmas!).\040\040At\040the\040same\040time,\040we\040ran\040into\040what\040we\040 "
TEXTLINE problemsInDetail " believe\040are\040shutter\040problems,\040when\040exposures\040were\040not\040timed\040correctly\040causing\040 "
TEXTLINE problemsInDetail " goStare\040to\040fail,\040e.g\040for\040exposures\040after\040#24303.\040\040The\040shutter\040motion\040times\040 "
TEXTLINE problemsInDetail " repotrted\040by\040\042mechSend\040s\042\040were\040typically: "
TEXTLINE problemsInDetail " \040\040\040\040\040\040\040\040sp1\040\040\040\040\040open\040\040\040\0400.79\040s "
TEXTLINE problemsInDetail " \040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040close\040\040\0400.60\040s "
TEXTLINE problemsInDetail " \040\040\040\040\040\040\040\040sp2\040\040\040\040\040open\040\040\040\0400.75\040s "
TEXTLINE problemsInDetail " \040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040close\040\040\0400.67\040s "
TEXTLINE problemsInDetail " At\040this\040point,\040we\040gave\040up\040due\040to\040the\040cold-related\040problems\040listed\040above.\040\040The\040 "
TEXTLINE problemsInDetail " sp1\040collimator\040is\040almost\040certainly\040in\040an\040incorrect\040position,\040so\040it\040will\040be\040 "
TEXTLINE problemsInDetail " necessary\040to\040adjust\040it\040once\040the\040mechanicals\040problem\040is\040addressed.\040\040 "