This document lists missed EDAS cycles (either the model didn't run - most
commonly due to computer outage - or the output not saved on tape) since 
1 Apr 1995.

   EDAS - the 12h data assimilation period prior to the forecast.  For 
          example, for the 00Z 4 Jul 96 cycle, the EDAS period is from 
          12Z 3 Jul to 00Z 4 Jul
   
          A normal model cycle has a 12h EDAS preceding the model forecast.
          When EDAS couldn't be run due to machine problems, a forecast is
          run from a static analysis.

   MOLTS- The hourly station output 
   AWIPS- The 2D/3D output files on AWIPS grid 212

Note: even when a model run to successfull completion, sometimes the 
output might be missing or incomplete due to tape problems.  Please 
consult http://dss.ucar.edu/pub/gcip/gcip_suarch.html for the exact data 
availability.


Last updated:  9 Feb 2006

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
                                 2006
------------------------------------------------------------------------
2006010100-2006013112: No missing data

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
                                 2005
------------------------------------------------------------------------
2005042312-2006123112: No missing data
2005042300: Missing AWIP3D18.tm00, AWIP3D36.tm00, AWIP3D48.tm00
                and AWIPSF18.tm00, AWIPSF36.tm00, AWIPSF48.tm00
2005010100-2005042212: No missing data

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
                                 2004
------------------------------------------------------------------------
No missing data in 2004.

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
                                 2003
------------------------------------------------------------------------
2003082700: Missing TM0 analysis files, and forecast files (power outage)

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
                                 2002
------------------------------------------------------------------------
2002102112: missing class1.bufr.tm00 and AWIP* forecast files after 18h.
2002081612: Missing class1.bufr.tm12, class1.bufr.tm09, 
            AWIP*.tm12, AWIP*.tm09 (EDAS failure)

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
                                 2001
------------------------------------------------------------------------
2001101712: missing class1.bufr.tm00
2001081012: missing class1.bufr.tm00 and AWIP*18.tm00

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
                                 2000
------------------------------------------------------------------------
2000092812-2000123112: no missing data
2000092800: missing class1.bufr.tm00
2000092700-2712: no mising data
2000092612: missing class1.bufr.tm00
2000070100-2000092600: no missing data

------------------------------------------------------------------------
Date/cycle        JUN 2000
------------------------------------------------------------------------
         No missing cycles
------------------------------------------------------------------------
Date/cycle        May 2000
------------------------------------------------------------------------
         No missing cycles
------------------------------------------------------------------------
Date/cycle        APR 2000
------------------------------------------------------------------------
         No missing cycles
------------------------------------------------------------------------
Date/cycle        MAR 2000
------------------------------------------------------------------------
         No missing cycles
------------------------------------------------------------------------
Date/cycle        FEB 2000
------------------------------------------------------------------------
         No missing cycles
------------------------------------------------------------------------
Date/cycle        JAN 2000
------------------------------------------------------------------------
         No missing cycles

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
                                 1999
------------------------------------------------------------------------
Date/cycle        DEC 1999
------------------------------------------------------------------------
06/12Z : Missing
07/00Z : Missing
07/12Z : Missing

             ...........................


------------------------------------------------------------------------
Date/cycle        SEP 1999
------------------------------------------------------------------------
01/00Z : Some EDAS missing
02/00Z : Some EDAS missing
03/12Z : Some EDAS missing
05/12Z : Some EDAS missing

            OUTAGE 00Z 28 SEP - 12Z 18 NOV 1999
     C90 was damaged by a fire on the afternoon of 27 Sep.  From 
     00Z 28 Sep to 00Z 18 Nov, the 80-km Eta (from static analysis) was 
     run as the operational model at 00Z and 12Z.  On 12Z 18 Nov 
     the operational 32-km Eta/EDAS resumed on the IBM/SP.  The Eta/GCIP 
     archive resumed on 00Z 19 Nov.
------------------------------------------------------------------------
Date/cycle        AUG 1999
------------------------------------------------------------------------
14/12Z : Missing
15/00Z : Missing
27/00Z : Missing (extended cray outage through 31 Aug).
27/12Z : Missing
28/00Z : Some EDAS files missing
29/12Z : Missing
30/00Z : Missing
31/00Z : EDAS missing
31/12Z : Missing
------------------------------------------------------------------------
Date/cycle        JUL 1999
------------------------------------------------------------------------
03/00Z : EDAS cancelled
28/00Z : No run was made
28/12Z : EDAS cancelled
------------------------------------------------------------------------
Date/cycle        JUN 1999
------------------------------------------------------------------------
04/00Z : 00-24h forecast of AWIP files lost
15/00Z : EDAS cancelled
23/00Z : Some EDAS files missing
30/18Z : EDAS did nor run
------------------------------------------------------------------------
Date/cycle        MAY 1999
------------------------------------------------------------------------
07/00Z : Unknown problems; no EDAS/Eta forecast on archive.
13/00Z : Some EDAS files missing
24/12Z : No EDAS output
25/12Z : No AWIP files from EDAS. 
------------------------------------------------------------------------
Date/cycle        APR 1999
------------------------------------------------------------------------
08/00Z : Some EDAS files missing
23/12Z : EDAS did not run
------------------------------------------------------------------------
Date/cycle        MAR 1999
------------------------------------------------------------------------
11/00Z : Some EDAS AWIP files missing
14/00Z : EDAS cancelled
19/00Z : Not run
19/12Z : Outpt not available
20/00Z : Some output missing
20/12Z : Not run
21/00Z : Some EDAS files missing
25/00Z : Many files missing
27/00Z : Some EDAS files missing
------------------------------------------------------------------------
Date/cycle        FEB 1999
------------------------------------------------------------------------
03/00Z : EDAS missing
05/00Z : EDAS missing
09/12Z : EDAS did not run
12/18Z : EDAS missing
18/00Z : Eta forecast did not run for unknown reasons.
18/12Z : Some EDAS files missing
------------------------------------------------------------------------
Date/cycle        JAN 1999
------------------------------------------------------------------------
03/00Z : EDAS did not run
04/00Z : EDAS did not run
15/12Z : EDAS did not run

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
                                 1998
------------------------------------------------------------------------
Hour Date         DEC 1998
------------------------------------------------------------------------
           No known problems
------------------------------------------------------------------------
Hour Date         NOV 1998
------------------------------------------------------------------------
00Z  01       Some AWIP files missing
------------------------------------------------------------------------
Hour Date         OCT 1998
------------------------------------------------------------------------
12Z  12       NO ETA output
00Z  13       All output missing
00Z  20       EDAS didn't run
00Z  21       EDAS didn't run
------------------------------------------------------------------------
Hour Date         SEP 1998
------------------------------------------------------------------------
00Z  01       cray3 outage.  Job canceled.
00Z  03       EDAS didn't run
00Z  07       output missing from tape
00Z  08       output missing from tape
00Z  26       No EDAS output
------------------------------------------------------------------------
Hour Date         AUG 1998
------------------------------------------------------------------------
00Z  01       some EDAS files missing
00Z  11       some EDAS files missing
00Z  21       some EDAS files missing
00Z  22 to
00Z  28       entire period missing from tape
------------------------------------------------------------------------
Hour Date         JUL 1998
------------------------------------------------------------------------
12Z  01       No Eta fcst output
12Z  08       Some EDAS files missing
00Z  16       Some EDAS files missing
12Z  16       no MOLTS output
00Z  22       EDAS didn't run
00Z  25       Some EDAS files missing
12Z  28       AWIPSF missing
------------------------------------------------------------------------
Hour Date         JUN 1998
------------------------------------------------------------------------
00Z  04       No MOLTS output; some EDAS files missing
00Z  05       No MOLTS output
12Z  05       some EDAS files missing
12Z  06       some EDAS files missing
12Z  07       some EDAS files missing
00Z  17       EDAS didn't run
00Z  19       EDAS didn't run
00Z  22       EDAS didn't run
12Z  22       AWIPSF files missing
12Z  23       some EDAS output lost
12Z  25       No MOLTS output; some EDAS files missing
12Z  26       some EDAS files missing
------------------------------------------------------------------------
Hour Date         MAY 1998
------------------------------------------------------------------------
00Z  20       EDAS didn't run
00Z  23       output missing
00Z  27       EDAS didn't run
------------------------------------------------------------------------
Hour Date         APR 1998
------------------------------------------------------------------------
12Z  11       EDAS didn't run
00Z  27
00Z  29       EDAS didn't run
------------------------------------------------------------------------
Hour Date         MAR 1998 
------------------------------------------------------------------------
00Z  08
12Z  08
00Z  18
00Z  19       EDAS didn't run
00Z  25
00Z  26
------------------------------------------------------------------------
Hour Date         FEB 1998
------------------------------------------------------------------------
00Z  10 
00Z  11       EDAS didn't run
00Z  13       no TM03 posts
00Z  14       no output from EDAS
12Z  14       no output from EDAS
00Z  15       no output from EDAS
12Z  15       no output from EDAS
00Z  16       EDAS didn't run
12Z  16       EDAS didn't run
00Z  17
12Z  17
------------------------------------------------------------------------
Hour Date         JAN 1998
------------------------------------------------------------------------
00Z  30        EDAS didn't run

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
                                 1997
------------------------------------------------------------------------
Hour Date           DECEMBER 1997  
------------------------------------------------------------------------
00Z  17
------------------------------------------------------------------------
Hour Date           NOVEMBER 1997   
------------------------------------------------------------------------
00Z  06       EDAS didn't run
00Z  16       EDAS didn't run
00Z  17       EDAS didn't run
12Z  18       EDAS didn't run
00Z  24
------------------------------------------------------------------------
Hour Date           OCTOBER 1997   
------------------------------------------------------------------------
00Z  18
------------------------------------------------------------------------
Hour Date           SEPTEMBER 1997  
------------------------------------------------------------------------
12Z  16
00Z  17       EDAS didn't run
00Z  19
------------------------------------------------------------------------
Hour Date           AUGUST 1997  
------------------------------------------------------------------------ 
12Z  09      
12Z  18       EDAS didn't run
------------------------------------------------------------------------
Hour Date           JULY 1997  
------------------------------------------------------------------------
00Z  19
12Z  19       EDAS didn't run
------------------------------------------------------------------------
Hour Date           JUNE 1997   
------------------------------------------------------------------------
00Z  23       EDAS didn't run
------------------------------------------------------------------------
Hour Date           MAY 1997  
------------------------------------------------------------------------
              no problems 
------------------------------------------------------------------------
Hour Date           APRIL 1997  
------------------------------------------------------------------------
00Z  04
12Z  04       EDAS didn't run
12Z  19       EDAS didn't run
00Z  22       no MOLTS output available
------------------------------------------------------------------------
Hour Date           MARCH 1997  
------------------------------------------------------------------------      
12Z  06       EDAS didn't run
00Z  08   
12Z  08       EDAS didn't run
00Z  10       EDAS didn't run
00Z  11       EDAS didn't run
00Z  14       EDAS didn't run 
12Z  22
12Z  23
------------------------------------------------------------------------
Hour Date           FEB 1997  
------------------------------------------------------------------------
00Z  12        
12Z  18    note:  major changes to the eta this day --> see the code
                     log for details
00Z  22       EDAS didn't run
12Z  26       EDAS didn't run
00Z  28       EDAS didn't run
12Z  28       EDAS didn't run
------------------------------------------------------------------------
Hour Date           JAN 1997  
------------------------------------------------------------------------
00Z  14       EDAS didn't run
12Z  17       EDAS didn't run
12Z  21 

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
                                 1996
------------------------------------------------------------------------
Hour Date          DEC 1996
------------------------------------------------------------------------ 
12Z  10       EDAS didn't run --> some files missing
00Z  20
12Z  24       EDAS didn't run
00Z  27       EDAS didn't run
12Z  27       EDAS didn't run
12Z  28       EDAS didn't run 
------------------------------------------------------------------------
Hour Date          NOV 1996 
------------------------------------------------------------------------
12Z  11
12Z  30
------------------------------------------------------------------------
Hour Date         OCT 1996
------------------------------------------------------------------------
12Z  03      EDAS didn't run
00Z  10
12Z  10      EDAS didn't run
12Z  12
00Z  13
12Z  13
00Z  16      EDAS didn't run
12Z  17      EDAS didn't run
00Z  24
12Z  24
00Z  29
12Z  29      EDAS didn't run
00Z  30
------------------------------------------------------------------------
Hour Date         SEPT 1996 
------------------------------------------------------------------------
12Z  06
00Z  11
00Z  15
12Z  18
------------------------------------------------------------------------
Hour Date         AUG 1996
------------------------------------------------------------------------ 
12Z  01      EDAS didn't run
12Z  06      EDAS didn't run
00Z  11      some files missing
00Z  12      some files missing
00Z  13      some files missing
00Z  15
12Z  16
12Z  17
12Z  20
12Z  21
------------------------------------------------------------------------
Hour Date         JULY 1996
------------------------------------------------------------------------
12Z  01
00Z  03
12Z  03      EDAS didn't run
00Z  07      
12Z  15
12Z  18      EDAS didn't run
12Z  23      EDAS didn't run
12Z  25      EDAS didn't run
------------------------------------------------------------------------
Hour Date         JUN 1996
------------------------------------------------------------------------
00Z  03      some files missing
12Z  10      
00Z  12      some files missing
12Z  12      EDAS didn't run
12Z  20      
00Z  21
12Z  21      EDAS didn't run
00Z  25	     EDAS didn't run
12Z  27      EDAS didn't run
------------------------------------------------------------------------
Hour Date         MAY 1996
------------------------------------------------------------------------
12Z  02      EDAS didn't run
00Z  07      EDAS didn't run
12Z  09      EDAS didn't run
12Z  16      EDAS didn't run
12Z  29      EDAS didn't run
------------------------------------------------------------------------
Hour Date         APR 1996
------------------------------------------------------------------------
00Z  05      EDAS didn't run
12Z  05
12Z  16
12Z  18
12Z  24      EDAS didn't run
12Z  25      EDAS didn't run
------------------------------------------------------------------------
Hour Date         MAR 1996
------------------------------------------------------------------------
12Z  04      EDAS didn't run
12Z  20      EDAS didn't run
------------------------------------------------------------------------
Hour Date         FEB 1996
------------------------------------------------------------------------
12Z  11      EDAS didn't run
12Z  22      EDAS didn't run
12Z  24      
------------------------------------------------------------------------
Hour Date         JAN 1996
------------------------------------------------------------------------
12Z  04      EDAS didn't run
00Z  05
12Z  05
00Z  09
00Z  11
00Z  15      EDAS didn't run
12Z  16
00Z  17
12Z  17      EDAS didn't run
00Z  20
00Z  21
12Z  21      EDAS didn't run
12Z  25
00Z  26
00Z  27      Some EDAS files missing


++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
                                 1995
------------------------------------------------------------------------
Hour Date         DEC 1995
------------------------------------------------------------------------
00Z  14
00Z  15
00Z  27
------------------------------------------------------------------------
Hour Date         NOV 1995
------------------------------------------------------------------------
12Z  01
12Z  03
------------------------------------------------------------------------
Hour Date         OCT 1995
------------------------------------------------------------------------
12Z  02
00Z  03
12Z  05
00Z  06
12Z  11
00Z  12
12Z  12
00Z  13
12Z  13
00Z  14
12Z  14
00Z  15
12Z  15
00Z  16
12Z  16
00Z  17
12Z  17
00Z  18
12Z  18
00Z  19
12Z  25
12Z  27
12Z  28
00Z  29
12Z  31
------------------------------------------------------------------------
Hour Date         SEP 1995
------------------------------------------------------------------------
00Z  08
12Z  08
12Z  13
12Z  16
00Z  18
12Z  21
00Z  25
------------------------------------------------------------------------
Hour Date         AUG 1995
------------------------------------------------------------------------
00Z  02
00Z  03
00Z  04
12Z  08
12Z  10
00Z  11
12Z  11
00Z  12
12Z  12
00Z  13
12Z  13
12Z  14
00Z  19
00Z  21
12Z  24
00Z  28
00Z  29
12Z  31
------------------------------------------------------------------------
Hour Date         JUL 1995
------------------------------------------------------------------------
00Z  01
12Z  01
00Z  02
12Z  02
00Z  03
00Z  08
00Z  12
12Z  13
12Z  15
12Z  19
00Z  25
12Z  25
00Z  26
12Z  26
00Z  27
00Z  28
------------------------------------------------------------------------
Hour Date         JUN 1995
------------------------------------------------------------------------
12Z  01
00Z  07   EDAS files missing
12Z  08
00Z  09
00Z  16   No good - output is duplication of the 12Z 15 output.
12Z  16   No good - output is duplication of the 12Z 15 (sic) output.
12Z  26
12Z  28
00Z  29
12Z  29
00Z  30
12Z  30
------------------------------------------------------------------------
Hour Date         MAY 1995
------------------------------------------------------------------------
12Z  10
00Z  13
00Z  16
00Z  21
00Z  24
12Z  24
00Z  25
12Z  25
00Z  26
00Z  30
12Z  30
00Z  31
12Z  31
------------------------------------------------------------------------
Hour Date         APR 1995
------------------------------------------------------------------------
00Z  07 
12Z  12
12Z  14
12Z  15
00Z  16
12Z  16
00Z  17
00Z  30
------------------------------------------------------------------------