Generated by ARS on 2/20/03 5:33:43 PM ACTION ITEMS LIST FOR SUPPORT TEAMS AND LOGISTIC Telescope : ESO NTT Create-date : 11/7/02 8:11:27 AM Problem Short Description : In EMMI red dewar one O ring looses tightness when cooled down. Action : It should be replaced during a SOFI oberving period. Action Log : 11/21/02 2:54:07 PM gandreon Waiting for an indium seal that will be provided by Garching. 12/19/02 4:00:26 PM gandreon To be checked with Armin. 1/30/03 2:24:41 PM gandreon The work is much more serious than thought. If it is really the metioned indium ring the entire dewar has to be dismounted and this operation has never been performed at LSO. Therefore, during next SOFI run in February PSA will perform the leak test in the lab. If the leak is confirmed, during the following, longer SOFI run in March the dewar will be refurbished with the help of an expert from Garching, already requested. 2/20/03 1:59:48 PM gandreon Form the test on the dewar off instrument it seems that the leak comes from the internal LN2 tank. In a meeting with D Baade and OHA, it has been decided that a new dewar will be assembled in Garching and sent to LSO. In the meantime a procedure has been prepared by PSI to care about sudden losses of vacuum. Responsible : Engineering Dep.(Instrum.) Status : Assigned Deadline : 3/24/03 12:00:00 AM Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO NTT Create-date : 12/5/02 2:17:28 PM Problem Short Description : Feasibility to work with one head leas of the adaptor/AZ/ALT encoders Action : The software team will study the feasibility to work with one head less in degraded mode. Action Log : 1/9/03 2:15:01 PM gandreon Scope enlarged to AZ/ALT 1/23/03 8:09:03 AM ikastine Decrase of encoder heads can be achieved changing configuration of encoders in OLDB. We request technical night to test this and possible side effects. 1/30/03 10:27:21 AM gandreon Technical time: 22/2 or 25/3. 2/2/03 12:58:06 PM ikastine At 22/2 I am on vacations. 25/3 could be possible date. Change of turno is needed, but there should not be problem with beeper coverage. To be confirmed after I return form vacations. Responsible : Software&Commun.Supp.T. Status : Assigned Deadline : 4/30/03 12:00:00 AM Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO NTT Create-date : 12/5/02 2:22:11 PM Problem Short Description : A water tap is required outside Ritz Action : The Ritz building requires a water tap outside (at the entrance) in order that the cleaning team can get the water overthere and not inside in the kitchen or bath room. Action Log : Responsible : Infrastructure Support Group Status : Closed Deadline : 1/29/03 11:00:00 PM Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : ESO NTT Create-date : 12/19/02 3:47:37 PM Problem Short Description : ALT motors are still in danger of being damaged by cooling. Action : Cut the cooling pipes and have the electronics inserting a PT100 in a pipe in each motor. Action Log : 2/6/03 2:58:18 PM gandreon Action on hold since it appears that these motors may require some cooling. Responsible : Engineering Dep.(Mechanics) Status : New Deadline : Deadline Status : Not Assigned ________________________________________________________________________________ Telescope : ESO NTT Create-date : 12/19/02 3:50:03 PM Problem Short Description : Temperature in ALT motors needs to be monitored. Action : Please provide the reading of th temperature of the four motors in the same panel used for the AZ ones. Action Log : Responsible : Software&Commun.Supp.T. Status : Assigned Deadline : 7/31/03 12:00:00 AM Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO NTT Create-date : 12/20/02 9:47:09 AM Problem Short Description : ground loop fringes in RED CCD Action : insulate dewar Action Log : 1/9/03 2:17:18 PM gandreon Free time to work on this CCD is required for this and the O ring change. 1/30/03 2:27:14 PM gandreon A insulating flange has to be prepared by mechanics. 2/20/03 2:00:44 PM gandreon Dewar is now insulated but fringes are still present. Under monitoring by E. Pompei. Responsible : Engineering Dep.(Instrum.) Status : Assigned Deadline : 2/15/03 11:00:00 PM Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO NTT Create-date : 1/6/03 10:02:27 AM Problem Short Description : no more dreamweaver access to www ( from meli to epu ) Action : -------- Original Message -------- Subject: Re: /www.ls.eso.org/NttWeb not accessible Date: Fri, 20 Dec 2002 10:36:31 +0100 From: "Michael Naumann - ESO Garching +49 89 3200 6430" Reply-To: "Michael Naumann - ESO Garching +49 89 3200 6430" Organization: European Southern Observatory, Garching near Munich, Germany - http://www.eso.org To: "Paul Le Saux" CC: , References: <3E0226FB.78D10724@eso.org> Dear Paul, you can use the normal Windows networking (SMB) to edit the NTT pages, just map a drive letter to \\www.ls.eso.org\lsweb NFS will no only work from Windows OS PCs with 'non-PCNFS' clients, i.e. Interdrive will not work, Hummingbird should be O.K. My suggestion is to use SMB as this can be used on all Win32 machines without additional software. cheers>