title manualNightLog author jcb creationTime 1099919414 typedef struct { char textName[40]; char textLine[324] } TEXTLINE; TEXTLINE observingTeam " \040\040\040\040\040\040\040\040\040\040John\040Barentine " TEXTLINE observingTeam " \040\040\040\040\040\040\040\040\040\040Steph\040Snedden " TEXTLINE observingTeam " \040\040\040\040\040\040\040\040\040\040Mike\040Harvanek\040(swing) " TEXTLINE observingTeam " Visitors:\040Rick\040Kessler\040(U.\040Chicago),\040Douglas\040Tucker\040(FNAL) " TEXTLINE observingTeam " \040\040 " TEXTLINE observingPlan " \040\040\040\040\040\040\040\040Science! " TEXTLINE observingPlan " \040\040 " TEXTLINE observingSummary " After\040losing\040most\040of\040the\040first\040half\040of\040the\040night\040to\040clouds,\040we\040finished\040four\040 " TEXTLINE observingSummary " plates\040(1560,\0401867,\0401921\040and\0401926)\040while\040simultaneously\040chasing\040spikes\040on\040the\040 " TEXTLINE observingSummary " imager\040ion\040pump\040(see\040Problems\040section).\040\040We\040suggest\040the\040day\040crew\040keep\040a\040close\040 " TEXTLINE observingSummary " eye\040on\040the\040pressure\040for\040any\040further\040odd\040behavior. " TEXTLINE observingSummary " The\040DIMM\040is\040tracking\040on\040what\040it\040thinks\040is\040Polaris;\040the\040drive\040should\040be\040in\040 " TEXTLINE observingSummary " \042failed\042\040mode\040so\040that\040the\040engineers\040can\040examine\040it\040for\040problems.\040\040Please\040power\040 " TEXTLINE observingSummary " down\040the\040DIMM\040if\040the\040problem\040cannot\040be\040worked\040on. " TEXTLINE observingSummary " We\040had\040some\040minor\040trouble\040with\040the\040manipulator\040arm\040right\040at\040the\040end\040of\040the\040 " TEXTLINE observingSummary " night,\040just\040before\040putting\040the\040telescope\040to\040bed.\040\040See\040Problems\040for\040details. " TEXTLINE observingSummary " Both\040imager\040and\040spectro\040dewars\040will\040need\040swapping\040this\040morning. " TEXTLINE observingLog " Afternoon: " TEXTLINE observingLog " \055--------- " TEXTLINE observingLog " Scot\040did\040more\040imager\040calibrations\040(u2,\040u3).\040\040The\040details\040can\040be\040found\040in\040a " TEXTLINE observingLog " separate\040email. " TEXTLINE observingLog " \040\040 " TEXTLINE observingLog " Spectro\040collimation\040adjusted.\040\040Details\040in\040the\040Problems\040section.\040\040No\040problems " TEXTLINE observingLog " to\040report. " TEXTLINE observingLog " \040\040 " TEXTLINE observingLog " Night: " TEXTLINE observingLog " \055----- " TEXTLINE observingLog " The\040first\040half\040of\040the\040night\040was\040cloudy\040until\040around\04006:00Z,\040when\040the\040situation\040 " TEXTLINE observingLog " began\040to\040improve\040rapidly.\040\040Fortunately\040we\040didn't\040chase\040any\040of\040the\040sucker\040holes\040 " TEXTLINE observingLog " early\040on\040and\040convinced\040ourselves\040by\040careful\040examination\040of\040satellite\040loops,\040 " TEXTLINE observingLog " that\040conditions\040did\040merit\040opening.\040\040The\040sky\040was\040clear\040but\040initially\040not\040 " TEXTLINE observingLog " terribly\040transparent.\040\040This\040improved\040as\040the\040hours\040passed. " TEXTLINE observingLog " During\040opening,\040watcher\040recorded\040a\040windscreen\040touch\040in\040altitude\040at\04006:31Z. " TEXTLINE observingLog " 06:40Z\040\040Loaded\040Cart\0409,\040Plate\0401560\040(lowz74).\040\040There\040was\040a\040(S/N)^2\040of\04014.7\040on\040 " TEXTLINE observingLog " \040\040\040\040\040\040\040\040this\040plate\040when\040we\040began.\040\040Stars\040on\040gotoField.\040\040During\040the\040exposures\040 " TEXTLINE observingLog " \040\040\040\040\040\040\040\040on\040this\040field\040we\040noted\040bright\040lines\040attributable\040to\040aurora\040(!!)\040well " TEXTLINE observingLog " \040\040\040\040\040\040\040\040above\040sky\040levels\040in\040apoplotsky.\040\040Finished\040the\040plate\040in\040two\040exposures " TEXTLINE observingLog " \040\040\040\040\040\040\040\040of\0401200\040s\040each. " TEXTLINE observingLog " 08:05Z\040\040Loaded\040Cart\0401,\040Plate\0401867\040(tile\0401297,\040chunk93).\040\040No\040stars\040on\040gotoField;\040 " TEXTLINE observingLog " \040\040\040\040\040\040\040\040we\040guessed\040as\040to\040the\040direction\040and\040magnitude\040of\040the\040required\040offset\040and\040 " TEXTLINE observingLog " \040\040\040\040\040\040\040\040were\040lucky.\040\040The\040offset\040was\040~10\042\040in\040RA.\040\040Auroral\040lines\040are\040present\040in " TEXTLINE observingLog " \040\040\040\040\040\040\040\040the\040sky\040spectra.\040\040We\040continued\040getting\040ion\040pump\040warnings\040during\040this " TEXTLINE observingLog " \040\040\040\040\040\040\040\040plate.\040\040The\040first\040two\040exposures\040at\040900\040s\040each\040gave\040lower\040than\040expected " TEXTLINE observingLog " \040\040\040\040\040\040\040\040(S/N)^2,\040so\040the\040last\040one\040was\040bumped\040up\040to\0401200\040s.\040\040Finished\040the\040plate " TEXTLINE observingLog " \040\040\040\040\040\040\040\040in\040three\040exposures. " TEXTLINE observingLog " 09:32Z\040\040Loaded\040Cart\0404,\040Plate\0401921\040(tile\0401409,\040chunk99).\040\040Stars\040on\040gotoField. " TEXTLINE observingLog " \040\040\040\040\040\040\040\040Auroral\040lines\040present\040in\040these\040spectra\040as\040well.\040\040Finished\040the\040plate\040in " TEXTLINE observingLog " \040\040\040\040\040\040\040\040three\040exposures. " TEXTLINE observingLog " 10:43Z\040\040Loaded\040Cart\0403,\040Plate\0401926\040(tile\0401380,\040chunk99).\040\040Stars\040on\040gotoField. " TEXTLINE observingLog " \040\040\040\040\040\040\040\040This\040plate\040already\040had\040a\040(S/N)^2\040of\0403.1\040on\040it\040before\040we\040started\040tonight. " TEXTLINE observingLog " \040\040\040\040\040\040\040\040Auroral\040lines\040here\040also,\040but\040diminishing\040in\040intensity\040with\040respect\040to " TEXTLINE observingLog " \040\040\040\040\040\040\040\040atmospheric\040airglow\040lines\040in\040the\040red.\040\040Since\040we\040were\040clearly\040going\040to\040 " TEXTLINE observingLog " \040\040\040\040\040\040\040\040end\040early,\040we\040decided\040to\040give\040it\040a\040fourth\040exposure\040before\040declaring\040i " TEXTLINE observingLog " \040\040\040\040\040\040\040\040done\040for\040extra\040(S/N)^2;\040we\040also\040did\040a\040postCalib\040even\040though\040none\040was " TEXTLINE observingLog " \040\040\040\040\040\040\040\040called\040for.\040\040We\040finished\040this\040plate. " TEXTLINE observingLog " endNight\040rejoiced. " 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 " \0404944\04023:03Z\04023:35Z\040100\040O\040102.47\040\040\040110.49\040\04067\040\040\040ignore\040\040\040\040\040\040\040\040\040 " 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 " \055-------------------------------------------------------------------------- " TEXTLINE ltMatchData " Run\040\040Field\040nFields\040alt\040az\040\040nGood\040rowMean\040rowSig\040\040colMean\040colSig\040rot " TEXTLINE ltMatchData " \055----------------------------------------------------------------------- " TEXTLINE spectroscopySummary " Summary\040Checked\040(y/n):\040yes " TEXTLINE spectroscopySummary " QA\040Procedures\040Done\040(y/n):\040yes " TEXTLINE spectroscopySummary " \040\040 " 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\04029224,\040plate\040-9999\040-------\040\040\040 " TEXTLINE spectroscopySummary " \04023:01\04029224\0400.0\040\040\040\040bias\040\040\040\040\040\040\040\040\040\040 " TEXTLINE spectroscopySummary " \040-----\040sequence\04029225,\040plate\0401962\040-------\040\040\040 " TEXTLINE spectroscopySummary " \04023:40\04029225\04010.0\040\040\040flat\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040collimation " TEXTLINE spectroscopySummary " \04023:42\04029226\0402.0\040\040\040\040arc\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040collimation " TEXTLINE spectroscopySummary " \04023:49\04029227\0402.1\040\040\040\040arc\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040collimation " TEXTLINE spectroscopySummary " \04023:51\04029228\0402.1\040\040\040\040arc\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040collimation " TEXTLINE spectroscopySummary " \04000:04\04029229\0402.1\040\040\040\040arc\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040collimation " TEXTLINE spectroscopySummary " \04000:07\04029230\0402.1\040\040\040\040arc\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040collimation " TEXTLINE spectroscopySummary " \040-----\040sequence\04029231,\040plate\040-9999\040-------\040\040\040 " TEXTLINE spectroscopySummary " \04000:37\04029231\0400.0\040\040\040\040bias\040\040\040\040\040\040\040\040\040\040 " TEXTLINE spectroscopySummary " \040-----\040sequence\04029232,\040plate\0401560\040-------\04017.9\04016.8\04018.0\04016.6\040\040DONE " TEXTLINE spectroscopySummary " \04007:06\04029232\04010.0\040\040\040flat\040\040\040\040\040\040\040\040\040\040 " TEXTLINE spectroscopySummary " \04007:08\04029233\0402.0\040\040\040\040arc\040\040\040\040\040\040\040\040\040\040\040 " TEXTLINE spectroscopySummary " \04007:33\04029234\0401200.1\040target\040\040\040\040\040\040\040\040 " TEXTLINE spectroscopySummary " \04007:56\04029235\0401200.1\040target\040\040\040\040\040\040\040\040 " TEXTLINE spectroscopySummary " \04007:59\04029236\04010.0\040\040\040flat\040\040\040\040\040\040\040\040\040\040\040 " TEXTLINE spectroscopySummary " \04008:01\04029237\0402.0\040\040\040\040arc\040\040\040\040\040\040\040\040\040\040\040 " TEXTLINE spectroscopySummary " \040-----\040sequence\04029238,\040plate\0401867\040-------\04017.6\04014.1\04021.6\04017.4\040\040DONE\040\040 " TEXTLINE spectroscopySummary " \04008:15\04029238\04010.0\040\040\040flat\040\040\040\040\040\040\040\040\040\040\040 " TEXTLINE spectroscopySummary " \04008:17\04029239\0402.0\040\040\040\040arc\040\040\040\040\040\040\040\040\040\040\040 " TEXTLINE spectroscopySummary " \04008:37\04029240\040900.1\040\040target\040\040\040\040\040\040\040\040 " TEXTLINE spectroscopySummary " \04008:54\04029241\040900.1\040\040target\040\040\040\040\040\040\040\040 " TEXTLINE spectroscopySummary " \04009:17\04029242\0401200.1\040target\040\040\040\040\040\040\040\040 " TEXTLINE spectroscopySummary " \040-----\040sequence\04029243,\040plate\0401921\040-------\04017.5\04015.9\04019.5\04015.8\040\040DONE " TEXTLINE spectroscopySummary " \04009:38\04029243\04010.0\040\040\040flat\040\040\040\040\040\040\040\040\040\040 " TEXTLINE spectroscopySummary " \04009:40\04029244\0402.0\040\040\040\040arc\040\040\040\040\040\040\040\040\040\040\040 " TEXTLINE spectroscopySummary " \04010:00\04029245\040900.1\040\040target\040\040\040\040\040\040\040\040 " TEXTLINE spectroscopySummary " \04010:18\04029246\040900.1\040\040target\040\040\040\040\040\040\040\040 " TEXTLINE spectroscopySummary " \04010:36\04029247\040900.1\040\040target\040\040\040\040\040\040\040\040 " TEXTLINE spectroscopySummary " \040-----\040sequence\04029248,\040plate\0401926\040-------\04021.6\04019.1\04023.1\04025.9\040\040DONE " TEXTLINE spectroscopySummary " \04010:53\04029248\04010.0\040\040\040flat\040\040\040\040\040\040\040\040\040\040 " TEXTLINE spectroscopySummary " \04010:56\04029249\0402.0\040\040\040\040arc\040\040\040\040\040\040\040\040\040\040\040 " TEXTLINE spectroscopySummary " \04011:18\04029250\040900.1\040\040target\040\040\040\040\040\040\040\040 " TEXTLINE spectroscopySummary " \04011:36\04029251\040900.1\040\040target\040\040\040\040\040\040\040\040 " TEXTLINE spectroscopySummary " \04011:54\04029252\040900.1\040\040target\040\040\040\040\040\040\040\040 " TEXTLINE spectroscopySummary " \04012:11\04029253\040900.1\040\040target\040\040\040\040\040\040\040\040 " TEXTLINE spectroscopySummary " \04012:15\04029254\04010.0\040\040\040flat\040\040\040\040\040\040\040\040\040\040 " TEXTLINE spectroscopySummary " \04012:17\04029255\0402.0\040\040\040\040arc\040\040\040\040\040\040\040\040\040\040\040 " 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 " 07:11Z\040\0409\040\0401560\040\040-18.10\040\0400.0004\040\040\04055.96\040\0400.0004\040\040164.78\040-0.0009\040\0401.000180\040\040 " TEXTLINE offsetMessage " 08:21Z\040\0401\040\0401867\040\040126.31\040\0400.0001\040\040\04051.61\040\0400.0037\040\040-85.52\040-0.0115\040\0401.000390\040\040 " TEXTLINE offsetMessage " 10:05Z\040\0404\040\0401921\040\040\04060.68\040-0.0013\040\040\04062.48\040\0400.0050\040\040229.92\040\0400.0090\040\0401.000420\040\040 " TEXTLINE offsetMessage " 11:05Z\040\0403\040\0401926\040\040\04060.22\040-0.0016\040\040\04072.33\040\0400.0044\040\040232.32\040\0400.0262\040\0401.000370\040\040 " TEXTLINE dataTapeSummary " \040\040\040\040\040\040\040\040Goes:\040\040JL8079-84 " TEXTLINE dataTapeSummary " \040\040\040\040\040\040\040\040Stays:\040JL8085-90 " TEXTLINE dataTapeSummary " \040\040 " 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 " 07:11Z\040\0409\040\0401560\040\0401.00018\040-1776\040\040-408\040\040-100\040\040-18\040\04056.0\040\040\0409.2\040\04018\040\040128\040\040--\040\0401.7\040 " TEXTLINE focusMessage " 08:21Z\040\0401\040\0401867\040\0401.00039\040-3850\040-2111\040\040-100\040\040126\040\04051.6\040\040\0409.1\040\04017\040\040143\040\040--\040\0401.6 " TEXTLINE focusMessage " 10:04Z\040\0404\040\0401921\040\0401.00042\040-4146\040-2386\040\040-100\040\040\04061\040\04062.4\040\040\0408.7\040\04019\040\040166\040\040--\040\0401.4 " TEXTLINE focusMessage " 11:04Z\040\0403\040\0401926\040\0401.00037\040-3653\040-1946\040\040\040-50\040\040\04061\040\04072.1\040\040\0408.2\040\04019\040\040162\040\040--\040\0401.5 " 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\04022:31Z\040\040\040\04054\040\040\040\04021\040\040\040\040\040\0401\040\040\040106\040\040(ESE)\040\040\040\040116\040\040\040\040\040-\040\040\040\040mostly\040cloudy " TEXTLINE weatherLog " \040\040\040\040\04023:02Z\040\040\040\04053\040\040\040\04023\040\040\040\040\040\0403\040\040\040124\040\040(SE)\040\040\040\040\040184\040\040\040\040\040-\040\040\040\040mostly\040cloudy " TEXTLINE weatherLog " \040\040\040\040\04023:32Z\040\040\040\04051\040\040\040\04024\040\040\040\040\04010\040\040\040\04081\040\040(E)\040\040\040\040\040\040201\040\040\040\040\040-\040\040\040\040mostly\040cloudy " TEXTLINE weatherLog " \040\040\040\040\04000:02Z\040\040\040\04050\040\040\040\04023\040\040\040\040\040\0407\040\040\040\04056\040\040(NE)\040\040\040\040\040173\040\040\040\040\040-\040\040\040\040mostly\040cloudy " TEXTLINE weatherLog " \040\040\040\040\04001:03Z\040\040\040\04049\040\040\040\04020\040\040\040\040\04011\040\040\040113\040\040(ESE)\040\040\040\040163\040\040\040\040\040-\040\040\040\040mostly\040cloudy\040 " TEXTLINE weatherLog " \040\040\040\040\04001:35Z\040\040\040\04047\040\040\040\04018\040\040\040\040\04010\040\040\040\04086\040\040(E)\040\040\040\040\040\040187\040\040\040\040\040-\040\040\040\040mostly\040cloudy\040 " TEXTLINE weatherLog " \040\040\040\040\04002:07Z\040\040\040\04045\040\040\040\04015\040\040\040\040\04016\040\040\040\04077\040\040(ENE)\040\040\040\040217\040\040\040\040\040-\040\040\040\040mostly\040cloudy\040\040 " TEXTLINE weatherLog " \040\040\040\040\04002:39Z\040\040\040\04045\040\040\040\04011\040\040\040\040\04018\040\040\040\04082\040\040(E)\040\040\040\040\040\040179\040\040\040\040\040-\040\040\040\040mostly\040cloudy\040 " TEXTLINE weatherLog " 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\040\040\040\040\04005:25Z\040\040\040\04046\040\040\040\04013\040\040\040\040\04018\040\040\040127\040\040(SE)\040\040\040\040\040154\040\040\040\040\040-\040\040\040\040mostly\040cloudy\040 " TEXTLINE weatherLog " \040\040\040\040\04005:57Z\040\040\040\04048\040\040\040\04013\040\040\040\040\04019\040\040\040127\040\040(SE)\040\040\040\040\040\04077\040\040\040\040\040-\040\040\040\040partly\040cloudy\040 " TEXTLINE weatherLog " \040\040\040\040\04006:29Z\040\040\040\04049\040\040\040\04012\040\040\040\040\04019\040\040\040121\040\040(ESE)\040\040\040\040\04080\040\040\040\040\040-\040\040\040\040mostly\040clear " TEXTLINE weatherLog " \040\040\040\040\04007:01Z\040\040\040\04048\040\040\040\040\0408\040\040\040\040\04018\040\040\040126\040\040(SE)\040\040\040\040\040\04063\040\040\040\040\040-\040\040\040\040clear " TEXTLINE weatherLog " 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" TEXTLINE mirrorMessage " Actual:\040\040\040\0404800.\040-2150.\0402600.\040-6900.\040-7850.\040-7900. 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" TEXTLINE problemsInDetail " She\040suggested\040that\040we\040have\040a\040look\040at\040the\040wiring,\040and\040especially\040the\040 " TEXTLINE problemsInDetail " recently-installed\040patch,\040to\040see\040if\040any\040arcing\040was\040taking\040place\040given\040the\040 " TEXTLINE problemsInDetail " high-volteage\040nature\040of\040the\040power\040supply.\040\040The\040reading\040on\040the\040LCD\040display\040in\040 " TEXTLINE problemsInDetail " the\040doghouse\040matched\040the\040values\040reported\040by\040watcher\040/\040cc\040imstat\040in\040iop.\040\040We\040 " TEXTLINE problemsInDetail " also\040did\040not\040observe\040any\040arcing,\040thought\040we\040could\040not\040see\040the\040 " TEXTLINE problemsInDetail " recently-installed\040patch.\040\040Connie\040called\040back\040and\040decided\040to\040let\040the\040scheduled\040 " TEXTLINE problemsInDetail " imager\040fill\040occur;\040within\040a\040half-hour\040of\040that\040fill,\040at\04010:11Z,\040the\040pump\040 " TEXTLINE problemsInDetail " pressure\040suddenly\040tanked,\040going\040from\0404.8\040to\0400.3\040microtorr\040within\040a\040ten\040 " TEXTLINE problemsInDetail " seconds.\040\040The\040coincidence\040of\040the\040delayed\040spectro\040force\040fill\040early\040on\040with\040the\040 " TEXTLINE problemsInDetail " pressure\040spike,\040and\040the\040rapid\040drop\040in\040pressure\040observed\040after\04010:00Z,\040lead\040 " TEXTLINE problemsInDetail " Connie\040to\040believe\040there\040may\040be\040a\040problem\040with\040the\040pump\040itself. " TEXTLINE problemsInDetail " The\040Manipulator\040Arm\040Joins\040The\040Fracas " TEXTLINE problemsInDetail " \055----------------------------------- " TEXTLINE problemsInDetail " At\040the\040end\040of\040the\040night,\040we\040decided\040to\040remove\040Cartridge\0403\040from\040the\040telescope\040 " TEXTLINE problemsInDetail " and\040leave\040Cartridge\0408\040mounted,\040as\040it\040is\040an\040early-night\040cartridge\040for\040tomorrow\040 " TEXTLINE problemsInDetail " should\040the\040weather\040warrant\040beginning\040with\040spectro.\040\040Removing\040Cartridge\0408\040from\040 " TEXTLINE problemsInDetail " the\040bay\040went\040smoothly,\040as\040usual,\040until\040I\040tried\040lowering\040it\040onto\040the\040lindy\040 " TEXTLINE problemsInDetail " cart.\040\040The\040arm\040lowered\040by\040just\040a\040few\040inches\040and\040stopped\040as\040if\040it\040had\040reached\040a\040 " TEXTLINE problemsInDetail " limit,\040based\040on\040the\040series\040of\040chirps\040it\040made.\040\040I\040tried\040raising\040it;\040a\040few\040 " TEXTLINE problemsInDetail " inches\040from\040the\040top\040of\040its\040vertical\040travel,\040without\040lighting\040up\040the\040topmost\040 " TEXTLINE problemsInDetail " set\040of\040LEDs,\040it\040stopped\040again\040as\040if\040having\040reached\040a\040limit.\040\040I\040checked\040around\040 " TEXTLINE problemsInDetail " for\040any\040obstructions\040that\040might\040have\040made\040it\040unhappy\040but\040found\040none.\040\040I\040tried\040 " TEXTLINE problemsInDetail " adjusting\040the\040position\040of\040the\040entire\040manipulator\040along\040its\040track,\040in\040case\040the\040 " TEXTLINE problemsInDetail " bend\040in\040the\040arm\040was\040causing\040the\040problem,\040but\040no.\040\040Tried\040powering\040it\040off\040and\040 " TEXTLINE problemsInDetail " back\040on.\040\040No\040dice.\040\040 " TEXTLINE problemsInDetail " \040\040By\040this\040time,\040Steph\040had\040joined\040in\040the\040round\040of\040problem-solving.\040\040By\040inching\040 " TEXTLINE problemsInDetail " the\040entire\040bay\040upand\040down,\040we\040were\040able\040to\040get\040the\040bay\040to\040the\040right\040height\040to\040 " TEXTLINE problemsInDetail " accept\040the\040cartridge\040at\040the\040uppermost\040height\040the\040arm\040would\040move.\040\040We\040set\040it\040 " TEXTLINE problemsInDetail " down\040and\040picked\040it\040up\040again\040with\040the\040same\040result\040as\040before.\040\040I\040pulled\040the\040arm\040 " TEXTLINE problemsInDetail " out\040of\040the\040bay\040and\040ran\040it\040up\040and\040down\040the\040full\040length\040of\040its\040travel,\040where\040it\040 " TEXTLINE problemsInDetail " reached\040both\040upper\040and\040lower\040limits\040properly.\040\040Then\040I\040gave\040it\040one\040more\040try,\040 " TEXTLINE problemsInDetail " and\040this\040time\040finally\040was\040able\040to\040pick\040up\040Cartridge\0408\040and\040set\040it\040on\040the\040lindy\040 " TEXTLINE problemsInDetail " cart.\040\040There\040was\040no\040problem\040putting\040away\040Cartridge\0403\040once\040removed\040from\040the\040 " TEXTLINE problemsInDetail " telescope,\040and\040we\040did\040not\040encounter\040any\040problems\040with\040it\040earlier\040in\040the\040night. "