Generated by ARS on 06/30/98 17:08:27 ACTION ITEMS LIST FOR SUPPORT TEAMS AND INFRASTRUCTURE Telescope : ESO NTT Create-date : 02/10/98 16:22:46 Problem Short Description : SUSI 2 filters are not yet caracterized. Action : FIlters's transmission curves should be measured asap. Action Log : 02/15/98 08:25:43 rtighe 15/02/98 Yes, but the spectrophotometer was borrowed from Paranal. We have to wait 'till it's returned. 02/24/98 08:31:28 agilliot Still waiting the spectrophotometer ..... hoping we will get it back ! (it is not a crane ...) 03/03/98 08:46:53 rtighe I spoke with P.Giordano end Feb. he said the spectrophotometer will be returned 15 March. 03/11/98 16:00:12 gandreon It should be carried out before next SUSI 2 run. Coating plant acceptance test in Paranal has priority. 03/31/98 16:42:31 gandreon Spectrophotometer was taken back to LSO together with VLT M2. 04/06/98 09:30:28 agilliot The spectrophotometer has been received on the April 2. An alignment check must be done after the two travels to Paranal to ensure proper measures. I will have no time until May to perform the instrument re-installation, alignment and calibration. We are actually busy on the CES overhaul and VLC installation, the B&C modifications as well as the Danish upgrade including re-aluminization realignment.... 04/07/98 16:54:49 gandreon A new deadline will be decided together with NTTT. 06/09/98 15:17:30 gandreon Spectrophotometer has been aligned. Responsible : Optics Support Team Deadline : 06/27/98 00:00:00 Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : ESO NTT Create-date : 05/19/98 15:21:02 Problem Short Description : Four new disks should be installed on 3 WSs. Action : It should be carried out within the technical time limit. Action Log : 06/09/98 15:19:03 gandreon Three have been successfully installed. The fourth gave problem on that specific WS. Installation will be done during next test time. Responsible : Software&Commun.Supp.T. Deadline : 07/02/98 00:00:00 Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : ESO NTT Create-date : 06/09/98 14:56:20 Problem Short Description : SUSI 2-CCD is not characterized and there are doubts if it can be flat-fielded. Action : It should be properly characterized asap. Action Log : Responsible : Opt.Detectors Support Team Deadline : 06/20/98 00:00:00 Deadline Status : Overdue ________________________________________________________________________________ Telescope : ESO NTT Create-date : 06/23/98 14:59:45 Problem Short Description : EMMI should be dismounted for corrective maintenance to GP2 ADB. Action : Support in needed from mechanincs during next technical time. Action Log : 06/30/98 16:52:04 gandreon It was not needed after all. No action. Responsible : Mechanics Support Team Deadline : 07/02/98 00:00:00 Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : ESO NTT Create-date : 06/30/98 16:46:51 Problem Short Description : The Midas package distributed with VLT software is incomplete. Action : It should be completed in WG5OPS, WEMMI, WSOFI. Action Log : Responsible : Software&Commun.Supp.T. Deadline : Deadline Status : Not Assigned ________________________________________________________________________________ Telescope : ESO 360 Create-date : 10/01/97 09:55:07 Problem Short Description : A cover for Adonis is required. Action : A new cover will be designed and manufactured at La Silla. The old frame was not suitable. Action Log : 02/10/98 16:36:02 gandreon More urgent jobs may cause delay on this action. 04/04/98 11:09:30 gihle Cover is ready for installation. 04/07/98 17:00:26 gandreon A baffle is ready, not the cover. Back to Overdue. Responsible : Mechanics Support Team Deadline : 03/31/98 00:00:00 Deadline Status : Overdue ________________________________________________________________________________ Telescope : ESO 360 Create-date : 02/07/98 21:06:06 Problem Short Description : Support for the realignment of 3.6m polar axis is required Action : The recent analysis of pointing data by E. Barrios suggests that a complete re-alignment of the telescope's polar axis is required. Mechanics have to provide support and Roberto Castillo will train some 360 team members in this operation. Action Log : Responsible : Mechanics Support Team Deadline : 07/31/98 00:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO 360 Create-date : 03/16/98 21:10:52 Problem Short Description : f/35 adjustment of M2 Action : The M2 of the f/35 has to be re-adjusted. The present (de-)centering causes de-centering coma of > 1.5 arcsec Action Log : 04/08/98 09:32:24 uweilenm This intervention will be done during the set-up night before next TIMMI run in June (5.6.98) Responsible : Infrared Support Team Deadline : 06/05/98 00:00:00 Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : ESO 360 Create-date : 03/17/98 15:35:43 Problem Short Description : M2 alignement must be repeatable Action : Reference position should be marked down. Action Log : 06/16/98 08:20:09 gihle Two mechanical Zero marks were installed at the collimator encoders' position. Responsible : Mechanics Support Team Deadline : 06/15/98 00:00:00 Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : ESO 360 Create-date : 03/17/98 15:36:51 Problem Short Description : Top unit exchange carriage is not properly aligned. Action : It should be adjusted. Action Log : 06/16/98 08:18:48 gihle The telescope's position at the platform level was adjusted. The carriage has to be fine tuned. Responsible : Mechanics Support Team Deadline : 04/30/98 00:00:00 Deadline Status : Closed with Delay ________________________________________________________________________________ Telescope : ESO 360 Create-date : 05/19/98 12:19:40 Problem Short Description : Flatfield calibration with Cass. fibre insufficient Action : The Cass. fibre adapter should be modified to hold a Quartz lamp Action Log : Responsible : Mechanics Support Team Deadline : 09/30/98 00:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO 360 Create-date : 05/19/98 12:20:57 Problem Short Description : Predisperser exit slit motor's limit switch produces straylight in CES Action : A cover should be made for the predisperser exit slit motor. Action Log : 06/30/98 16:53:00 gandreon No comment was entered. Now overdue. Responsible : Mechanics Support Team Deadline : 06/30/98 00:00:00 Deadline Status : Overdue ________________________________________________________________________________ Telescope : ESO 360 Create-date : 05/19/98 12:27:35 Problem Short Description : CES VLC shutter is still provisional and not light tight Action : A final solution is needed for a light tight shutter for the CES VLC. At present light can pass from the side under the shutter into the CCD. Action Log : 05/19/98 15:34:29 gandreon Wolfgang will study a solution. Responsible : Mechanics Support Team Deadline : Deadline Status : Not Assigned ________________________________________________________________________________ Telescope : ESO 360 Create-date : 05/19/98 12:35:23 Problem Short Description : Straylight in CES is difficult to locate Action : A straylight detector should be assembled consisting of a photomultiplier with broadband sensitivity (IR to UV, use Quantacon 31034) and a Peltier element to be connected to the CES exposuremeter. Action Log : 05/19/98 15:37:38 gandreon Peter Sinclaire will have a look into the matter. Photomultiplier stuff has been recently stored in Pelicano and they are not longer supported. 06/02/98 16:22:03 gandreon Waiting for the expert (Nicolas) to come back home... 06/04/98 13:16:02 psinclai Wow! this even works from home... Just to say that Nicolas should be back to La Silla on June 25th. He can help then with the setup of PMT system. Responsible : Opt.Detectors Support Team Deadline : 07/15/98 00:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO 360 Create-date : 05/26/98 14:47:24 Problem Short Description : Time/GPS signal is needed at 360. Action : A test of the installation should be carried out. Action Log : 06/30/98 16:54:07 gandreon One way test was performed. Responsible : Electronics Support Team Deadline : 06/12/98 00:00:00 Deadline Status : Overdue ________________________________________________________________________________ Telescope : ESO 360 Create-date : 05/26/98 14:48:41 Problem Short Description : The lambda/2 plate will be needed. Action : It should be mounted back into its holder and aligned Action Log : Responsible : Optics Support Team Deadline : 06/20/98 00:00:00 Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : ESO 360 Create-date : 06/09/98 14:57:56 Problem Short Description : Vacuum pumps and acessories require an overhaul. Action : It should be carried out during July since they are not needed. Action Log : Responsible : Mechanics Support Team Deadline : 07/31/98 00:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO 360 Create-date : 06/16/98 18:46:36 Problem Short Description : Secondary platform difficult to align with telescope. Action : An hand wheel should be added to the electric motor for fine positioning. Action Log : Responsible : Mechanics Support Team Deadline : Deadline Status : Not Assigned ________________________________________________________________________________ Telescope : ESO CAT Create-date : 05/26/98 14:49:42 Problem Short Description : CCD #34 has to be raised manually for installation in VLC. Action : Its carriage should be modified. Action Log : Responsible : Mechanics Support Team Deadline : 06/30/98 00:00:00 Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : ESO CAT Create-date : 05/26/98 14:50:56 Problem Short Description : No place for Beta light in VLC. Action : A suitable place should be found and the corresponding mounting prepared. Action Log : Responsible : Mechanics Support Team Deadline : 06/30/98 00:00:00 Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : ESO CAT Create-date : 06/23/98 14:49:44 Problem Short Description : Remote control system in Garching must be reconstructed. Action : Support the update of the remote control software in the HP1000 in Garching, according to the changes at La Silla for the use of the VLC/CES. Action Log : Responsible : Software&Commun.Supp.T. Deadline : 07/01/98 00:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO/MPI 220 Create-date : 05/26/98 15:03:48 Problem Short Description : Cooling for FIERA will be needed for WFC. Action : Install pipes to bring floor cooling fluid to telescope. Action Log : Responsible : Infrastructure Support Group Deadline : 09/30/98 00:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO/MPI 220 Create-date : 06/23/98 16:38:46 Problem Short Description : New handsets need wiring Action : The new handsets being fabricated by MEC need buttons and internal wiring. Action Log : Responsible : Electronics Support Team Deadline : Deadline Status : Not Assigned ________________________________________________________________________________ Telescope : DAN 154 Create-date : 04/21/98 15:47:11 Problem Short Description : A lot of new cables has been added in the dome. Action : New ducts should be installed Action Log : Responsible : Infrastructure Support Group Deadline : 05/25/98 00:00:00 Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : DAN 154 Create-date : 04/28/98 16:59:09 Problem Short Description : New release of Operating system required for Daisy in INS1D5 Action : HP-UX 10.20 should be installed. Action Log : 05/12/98 16:25:05 fgutierr The operating system HP-UX 10.20 was installed. The application software (DAISY) still need to be installed. Since the E.Robledo is sick we have to wait until he will be back at La Silla. 05/12/98 16:30:03 fgutierr The operating system HP-UX 10.20 was installed last week. The application program DAISY hast to be installed. Since E.Robledo is sick, a new daed line is required. I the mean time the old disks were put back on operation again 06/09/98 15:16:29 gandreon It should be done during a test period on July 7-8. 06/30/98 16:56:17 gandreon Anticipated on TT request. Responsible : Software&Commun.Supp.T. Deadline : 07/06/98 00:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : DAN 154 Create-date : 05/19/98 15:20:04 Problem Short Description : Control box for slit opening is now difficult to reach. Action : It should be lowered. Action Log : 06/02/98 16:19:58 gandreon From an inspection it became clear that lowering the control box cannot be easily carried out since it may interfere with dome rotation. An alternate solution is to change the park position of the dome in order to have the box easily accessible from the platform (now is on top of the last steps of the staircase). Written instructions on the two modifications have been sent to Felipe for implementation. Responsible : Infrastructure Support Group Deadline : 05/26/98 00:00:00 Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : DAN 154 Create-date : 05/28/98 12:53:06 Problem Short Description : Housing for standard digital handset are needed Action : We need a new one and 2 spare for a total of 3 new housings. MEC should already have the drawings proposed deadline: June 29th, 1998 Action Log : Responsible : Mechanics Support Team Deadline : 06/29/98 00:00:00 Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : DAN 154 Create-date : 06/30/98 16:44:58 Problem Short Description : Control room will be rearranged during technical time. Action : Support is needed for cables movements, drilling holes and so on. Action Log : Responsible : Infrastructure Support Group Deadline : 07/07/98 00:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : DUTCH Create-date : 06/30/98 16:43:52 Problem Short Description : Last "Old" CERME spare for ST is now in use. Action : One old CERME should be repaired. Action Log : Responsible : Electronics Support Team Deadline : Deadline Status : Not Assigned ________________________________________________________________________________ Telescope : SCHMIDT Create-date : 06/09/98 14:53:17 Problem Short Description : Two pieces of the flushing protection are missing at the base of the rotating part of the Dome. Action : They should be put back in place and the others should be checked. Action Log : 06/19/98 08:35:52 fluco The flushing protection were installed . 06/30/98 16:57:41 gandreon Apparently there is still some work to be done. Responsible : Infrastructure Support Group Deadline : 11/30/98 01:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : GENERAL Create-date : 04/21/98 15:48:59 Problem Short Description : The drive used to cover the DIMM should be improved. Action : It should be made equal to the other half already upgraded. Action Log : Responsible : Mechanics Support Team Deadline : 09/30/98 00:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : GENERAL Create-date : 06/30/98 16:47:57 Problem Short Description : Spectrofotometer for dust measure cannot be placed on mirrors. Action : A suitable support should be built. Action Log : Responsible : Mechanics Support Team Deadline : Deadline Status : Not Assigned ________________________________________________________________________________