Generated by ARS on 06/02/98 17:57:10 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. Responsible : Optics Support Team Deadline : 06/27/98 00:00:00 Deadline Status : Pending ________________________________________________________________________________ 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 : Responsible : Software&Commun.Supp.T. Deadline : 06/04/98 00:00:00 Deadline Status : Pending ________________________________________________________________________________ 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 : Deadline Status : Not Assigned ________________________________________________________________________________ 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 : Pending ________________________________________________________________________________ Telescope : ESO 360 Create-date : 03/17/98 15:35:43 Problem Short Description : M2 alignement must be repeatable Action : Encoder position must be measured. Action Log : Responsible : Mechanics Support Team Deadline : 06/15/98 00:00:00 Deadline Status : Pending ________________________________________________________________________________ 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 : Responsible : Mechanics Support Team Deadline : 04/30/98 00:00:00 Deadline Status : Overdue ________________________________________________________________________________ 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 : Responsible : Mechanics Support Team Deadline : 06/30/98 00:00:00 Deadline Status : Pending ________________________________________________________________________________ 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... Responsible : Opt.Detectors Support Team Deadline : Deadline Status : Not Assigned ________________________________________________________________________________ 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 : Responsible : Electronics Support Team Deadline : 06/12/98 00:00:00 Deadline Status : Pending ________________________________________________________________________________ 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 : Pending ________________________________________________________________________________ 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 : Pending ________________________________________________________________________________ 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 : 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 : 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 Responsible : Software&Commun.Supp.T. Deadline : 05/05/98 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 : 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 ________________________________________________________________________________