From tberg at snf.stanford.edu Fri May 8 06:26:38 2009 From: tberg at snf.stanford.edu (tberg at snf.stanford.edu) Date: Fri, 8 May 2009 06:26:38 -0700 Subject: Problem tylan2 SNF 2009-05-08 06:26:38: h2 errors Message-ID: From tberg at snf.stanford.edu Fri May 8 06:27:32 2009 From: tberg at snf.stanford.edu (tberg at snf.stanford.edu) Date: Fri, 8 May 2009 06:27:32 -0700 Subject: Problem tylan2 SNF 2009-05-08 06:26:38: h2 errors Message-ID: wrong tube From latta at snf.stanford.edu Fri May 8 11:05:55 2009 From: latta at snf.stanford.edu (latta at snf.stanford.edu) Date: Fri, 8 May 2009 11:05:55 -0700 Subject: Comment tylan2 SNF 2009-05-08 11:05:55: May quals Message-ID: WET900 00:39:00 50 wafer spread (expect about 920A) Front = 953A, Std Dev = 4.5 Front Center = 981A, Std Dev = 6.0 Back Center = 1009A, Std Dev = 4.9 Back = 1026A, Std Dev = 4.3 Average All = 992A From latta at snf.stanford.edu Fri May 8 11:07:32 2009 From: latta at snf.stanford.edu (latta at snf.stanford.edu) Date: Fri, 8 May 2009 11:07:32 -0700 Subject: Comment tylan2 SNF 2009-04-03 17:08:43: April quals Message-ID: archived From latta at snf.stanford.edu Fri May 8 11:08:49 2009 From: latta at snf.stanford.edu (latta at snf.stanford.edu) Date: Fri, 8 May 2009 11:08:49 -0700 Subject: Comment tylan2 SNF 2009-05-08 11:08:49: ox variation wf-to-wf Message-ID: The quals show a 7% variation across the 50 wafer load. We should keep an eye on this. From latta at snf.stanford.edu Fri May 8 11:09:05 2009 From: latta at snf.stanford.edu (latta at snf.stanford.edu) Date: Fri, 8 May 2009 11:09:05 -0700 Subject: Comment tylan2 SNF 2009-05-06 18:52:12: Tylan2 results question Message-ID: archived From latta at snf.stanford.edu Fri May 8 11:09:31 2009 From: latta at snf.stanford.edu (latta at snf.stanford.edu) Date: Fri, 8 May 2009 11:09:31 -0700 Subject: Comment tylan2 SNF 2009-05-07 00:02:52: results vary across boat Message-ID: May quals verify this. From rostam at snf.stanford.edu Sun May 10 06:47:16 2009 From: rostam at snf.stanford.edu (rostam at snf.stanford.edu) Date: Sun, 10 May 2009 06:47:16 -0700 Subject: Problem tylan2 SNF 2009-05-10 06:47:16: vacuum wand tip chipped/broken Message-ID: From tberg at snf.stanford.edu Mon May 11 06:42:57 2009 From: tberg at snf.stanford.edu (tberg at snf.stanford.edu) Date: Mon, 11 May 2009 06:42:57 -0700 Subject: Problem tylan2 SNF 2009-05-10 06:47:16: vacuum wand tip chipped/broken Message-ID: replaced wand tip From latta at snf.stanford.edu Thu May 14 15:55:30 2009 From: latta at snf.stanford.edu (latta at snf.stanford.edu) Date: Thu, 14 May 2009 15:55:30 -0700 Subject: Comment tylan2 SNF 2009-05-14 15:55:29: May re-qual Message-ID: WET900 00:39:00 50 wafer spread (expect about 920A) Front = 951A, Std Dev = 5.3 Front Center = 983A, Std Dev = 5.6 Back Center = 1005A, Std Dev = 5.1 Back = 1022A, Std Dev = 4.5 Average All = 990A From latta at snf.stanford.edu Thu May 14 15:55:51 2009 From: latta at snf.stanford.edu (latta at snf.stanford.edu) Date: Thu, 14 May 2009 15:55:51 -0700 Subject: Comment tylan2 SNF 2009-05-08 11:05:55: May quals Message-ID: archived afer re-qual From latta at snf.stanford.edu Thu May 14 15:56:03 2009 From: latta at snf.stanford.edu (latta at snf.stanford.edu) Date: Thu, 14 May 2009 15:56:03 -0700 Subject: Comment tylan2 SNF 2009-05-08 11:08:49: ox variation wf-to-wf Message-ID: archived From latta at snf.stanford.edu Thu May 14 15:56:50 2009 From: latta at snf.stanford.edu (latta at snf.stanford.edu) Date: Thu, 14 May 2009 15:56:50 -0700 Subject: Comment tylan2 SNF 2009-05-14 15:56:49: re-qual a lot like original May quals Message-ID: Still getting close to out of spec.