When a spectrometer disk capacity is >90% full, or the data on a hard drive is greater than 4 months old, the oldest 500 MB of user's data are archived to CDROM. After the data is archived, the data is then removed from the spectrometer. Data archived prior to Nov 27, 1995 is also available on other media; contact the NMR Facility Staff for more information.
|
Date |
Users |
|---|---|
|
prior to Feb 5, 1996 (AM500) |
all |
|
Feb 5 to Sep 19, 1996 |
all |
|
Sep 19, 1996 to Jan 30, 1997 |
all |
|
Jan 31 to Apr 20, 1997 |
all |
|
Apr 21 to July 24, 1997 |
all |
|
July 25 to Dec 2, 1997 |
all |
|
Dec 3 1997 to Feb 27, 1998 |
all |
|
Feb 27, 1998 to Feb 23, 1999 |
all |
|
Feb,23 1999 to July 20, 2000 |
all |
|
July 20, 2000 to July 3, 2001 |
all |
|
July 3, 2001 to Sept. 5, 2002 |
all |
|
Sept. 5, 2002 to May 15,2003 |
All |
|
May 15, 2003 to May 10, 2004 |
all |
|
Date |
Users |
|
Date |
Users |
|---|---|---|---|---|
|
March 4 to May 15, 1996 |
all |
|
Oct. 28, 2004 to Jan. 19, 2005 |
All |
|
May 15 to Sep 15, 1996 |
all |
|
Jan. 19, 2005 to Mar. 19, 2005 |
All |
|
Aug 1 to Sep 10, 1996 |
jm |
|
Mar. 19, 2005 to May 5, 2005 |
All |
|
Sep 15 to Nov 15, 1996 |
all |
|
May 5, 2005 to June 21, 2005 |
All |
|
Nov 15, 1996 to Feb 17, 1997 |
all |
|
June 21, 2005 to July 24, 2005 |
All |
|
Feb 18 to May 28, 1997 |
all |
|
July 24, 2005 to Sept. 5, 2005 |
All |
|
May 29 to July 1, 1997 |
all |
|
Sept. 5, 2005 to Nov. 8, 2005 |
All |
|
July 2 to Sept 1, 1997 |
all |
|
Nov. 8, 2005 to Dec. 26, 2005 |
All |
|
Sept 2 to Nov 18, 1997 |
all |
|
Dec. 26, 2005 to Feb. 6, 2006 |
All |
|
Nov 18 to Jan 31, 1998 |
all |
|
Feb. 6, 2006 to Mar. 1, 2006 |
All |
|
Jan 31 to Apr 21, 1998 |
all |
|
Mar. 1, 2006 to Apr. 6, 2006 |
All |
|
Apr 22 to July 9, 1998 |
all |
|
Apr. 6, 2006 to May 1, 2006 |
All |
|
July 10 to Sept 8, 1998 |
partial (a thru den) |
|
May 1, 2006 to Jun. 11, 2006 |
All |
|
Sept 8 to Nov 2, 1998 |
all |
|
Jun. 11, 2006 to Jun. 23, 2006 |
All |
|
Nov 3, 1998 to Jan 23, 1999 |
all |
|
Jun. 23, 2006 to Sept. 15, 2006 |
All |
|
Jan 24 to March 15, 1999 |
all |
|
Sept. 15, 2006 to Oct. 12, 2006 |
All |
|
March 15 to June 10, 1999 |
all |
|
Oct. 12, 2006 to Nov. 29, 2006 |
All |
|
June 10 to Sept 23, 1999 |
all |
|
Nov. 29, 2006 to Jan. 24, 2007 |
All |
|
Sept 23 to 10 Dec, 1999 |
all |
|
Jan. 24, 2007 to Feb. 4, 2007 |
All |
|
Dec 10, 1999 to Feb 10, 2000 |
all |
|
Feb. 4, 2007, to Mar. 7, 2007 |
All |
|
Feb 10 to April 6, 2000 |
all |
|
Mar. 7, 2007 to Apr. 6, 2007 |
All |
|
April 7 to July 3, 2000 |
all |
|
Apr. 6, 2007 to May 30, 2007 |
All |
|
July 4 to Sept 13, 2000 |
all |
|
May 30, 2007 to Jul. 19, 2007 |
All |
|
Sept 13, 2000 to Feb 28, 2001 |
all |
|
Jul. 19, 2007 to Sept. 4, 2007 |
All |
|
Feb 28, 2001 to July 2, 2001 |
all |
|
Sept. 4, 2007 to Sept. 27, 2007 |
All |
|
July 2, 2001 to Sept. 24, 2001 |
all |
|
Sept. 27, 2007 to Oct. 15, 2007 |
All |
|
Sept 24, 2001 to Dec 15, 2001 |
all |
|
Oct. 15, 2007 to Nov. 12, 2007 |
All |
|
Dec 15, 2001 to Mar 13, 2002 |
all |
|
Nov. 12, 2007 to Dec. 6, 2007 |
All |
|
Mar 13, 2002 to May 18, 2002 |
all |
|
Dec. 6, 2007 to Jan. 5, 2008 |
All |
|
May 18, 2002 to July 30, 2002 |
all |
|
Jan. 5, 2008 to Jan. 24, 2008 |
All |
|
July 30, 2002 to Nov. 6, 2002 |
all |
|
Jan. 24, 2008 to Feb. 8, 2008 |
All |
|
Nov. 6, 2002 to Feb. 24, 2003 |
all |
|
Feb. 8, 2008 to Feb. 17, 2008 |
All |
|
Feb. 24, 2003 to May 6, 2003 |
all |
|
Feb. 17, 2008 to Feb. 29, 2008 |
All |
|
May 6, 2003 to June 25, 2003 |
all |
|
|
|
|
June 25, 2003 to Aug. 30, 2003 |
all |
|
|
|
|
Aug. 30, 2003 to Dec. 4, 2003 |
all |
|
|
|
|
Dec. 4, 2003 to Feb. 12, 2004 |
all |
|
|
|
|
Feb. 12, 2004 to Apr. 4, 2004 |
all |
|
|
|
|
Apr. 4, 2004 to Jun. 22, 2004 |
all |
|
|
|
|
Jun. 22, 2004 to Sep. 15, 2004 |
all |
|
|
|
|
Sep. 15, 2004 to Oct. 28, 2004 |
all |
|
|
|
|
Date |
Users |
|---|---|
|
Feb 5 to May 20, 1996 |
all |
|
May 21 to July 2, 1996 |
all |
|
July 2 to Sep 3, 1996 |
all |
|
Sep 3 to Nov 12, 1996 |
all |
|
Nov 11, 1996 to Jan 1, 1997 |
all |
|
Jan 1 to Feb 17, 1997 |
all |
|
Feb 17 to April 7, 1997 |
all |
|
Apr 8 to June 4, 1997 |
all |
|
June 5 to Aug 14, 1997 |
all |
|
Aug 15 to Oct 13, 1997 |
all |
|
Oct 14 to Dec 16, 1997 |
all |
|
Dec 16 to Feb 15, 1998 |
all |
|
Feb 16 to Apr 2, 1998 |
all |
|
Apr 3 to June 2, 1998 |
all |
|
June 3 to Aug 5, 1998 |
all |
|
Aug 5 to Sept 27, 1998 |
all |
|
Sept 28 to Nov 5, 1998 |
all |
|
Nov 5 to Dec 29, 1998 |
all |
|
Dec 30, 1998 to Feb 12, 1999 |
all |
|
Feb 12 to Mar 1, 1999 |
all |
|
Mar 1 to May 13, 1999 |
all |
|
May 13 to July 26, 1999 |
all |
|
July 26 to Oct 2, 1999 |
all |
|
Oct 3, 1999 to Jan 28, 2000 |
all |
|
Jan 29 to Apr 29, 2000 |
all |
|
Apr 30 to July 5, 2000 |
all |
|
July 5, 2000 to Nov 3, 2000 |
all |
|
Nov 3, 2000 to Feb 18, 2001 |
all |
|
Feb 18, 2001 to May 2, 2001 |
all |
|
May 2, 2001 to July 24, 2001 |
all |
|
July 24, 2001 to Jan. 23, 2002 |
all |
|
Jan. 23, 2002 to Mar. 28, 2002 |
all |
|
Mar. 28, 2002 to Sept. 18, 2002 |
all |
|
Sept. 18, 2002 to Mar. 17, 2003 |
all |
|
Mar. 17, 2003 to July 23, 2003 |
all |
|
July 23, 2003 to Nov. 24, 2003 |
all |
|
Nov. 24, 2003 to Feb. 22, 2004 |
all |
|
Feb. 22, 2004 to Aug. 5, 2004 |
all |
|
Aug. 5, 2004 to Dec. 7, 2004 |
all |
|
Dec. 7, 2004 to Apr. 9, 2005 |
all |
|
April 9, 2005 to June 28, 2005 |
all |
|
June 28, 2005 to Aug. 31, 2005 |
all |
|
Aug. 31, 2005 to Nov. 23, 2005 |
All |
|
Nov. 23, 2005 to July 26, 2006 |
All |
|
Date |
Users |
|---|---|
|
prior to Nov 27, 1995 |
A-b |
|
prior to Nov 27, 1995 |
c-h |
|
prior to Nov 27, 1995 |
j-kas |
|
prior to Nov 27, 1995 |
kbr-mls |
|
prior to Nov 27, 1995 |
mpc-u |
|
prior to Nov 27, 1995 |
v-z |
|
June 1 to Nov 27, 1995 |
ab,bap,c503,ceb,gcl,gsc,jlh,jxr,kas,wjm |
|
Nov 27, 1995 to July 20, 1996 |
a-l |
|
Nov 27, 1995 to July 20, 1996 |
m-z |
|
July 20 to Sep 24, 1996 |
all |
|
Sep 24 to Nov 5, 1996 |
all |
|
Nov 5, 1996 to Mar 2, 1997 |
all |
|
Mar 3 to May 28, 1997 |
all |
|
May 29 to Sep 22, 1997 |
all |
|
Sept 23, 1997 to Jan 20, 1998 |
all |
|
Jan 20 to May 14, 1998 |
all |
|
May 15 to Aug 12, 1998 |
all |
|
Aug 12 to Nov 27, 1998 |
all |
|
Nov 27, 1998 to Apr 14, 1999 |
all |
|
Apr 14 to Aug 4, 1999 |
all |
|
Aug 5 to Dec 16, 1999 |
all |
|
Dec 17, 1999 to Apr 3, 2000 |
all |
|
Apr 4 to June 10, 2000 |
all |
|
June 11 to Sept 18, 2000 |
all |
|
Sept 18 to Dec 17, 2000 |
all |
|
Dec 17, 2000 to Feb 14, 2001 |
all |
|
Feb 14, 2001 to Apr 2, 2001 |
all |
|
Apr 2, 2001 to May 22, 2001 |
all |
|
May 22, 2001 to July 21, 2001 |
all |
|
July 21, 2001 to Sept 21, 2001 |
all |
|
Sept. 21, 2001 to Dec. 7, 2001 |
all |
|
Dec. 7, 2001 to Feb. 15, 2002 |
all |
|
Feb. 15, 2002 to Apr. 22, 2002 |
all |
|
April 22, 2002 to July 3, 2002 |
all |
|
July 3, 2002 to Sept. 17, 2002 |
all |
|
Sept. 17, 2002 to Dec. 19, 2002 |
all |
|
Dec. 19, 2002 to Mar. 25, 2003 |
all |
|
Mar. 25, 2003, to June 21, 2003 |
all |
|
June 21, 2003 to Sept. 12, 2003 |
all |
|
Sep. 12, 2003 to Jan. 12, 2004 |
all |
|
Jan. 12, 2004 to May 13, 2004 |
all |
|
May 13, 2004 to Sep. 1, 2004 |
all |
|
Sep. 1, 2004 to Feb. 8, 2005 |
all |
|
June 6, 2005 to Nov. 11, 2005 |
all |
|
Nov. 11, 2005 to May 1, 2006 |
all |
|
May 1, 2006 to Jan. 13, 2007 |
All |
After old data is archived, this old data is deleted from the spectrometer. If you have "reference" data files that you often retrieve to compare with current results, you can keep these files on the spectrometer by creating a sub-directory called REFDIR (note the upper-case letters) in your home directory, and saving these "reference" data files in this REFDIR directory. However:
Data files in your REFDIR will not be archived. If you want to archive a "reference" data file, you can save a copy of the same data in your home directory and in your REFDIR directory; the data in your home directory will be archived.
The total disk space of REFDIR and it's contents may not occupy more than 5 MBytes at any time. Please contact the NMR Facility Staff if you need to store more than 5 MBytes of data files on the spectrometer for an extended time.
To make a REFDIR sub-directory, click on Main Menu / File / More / Set Dir / More / Create New, and then type REFDIR for the sub-directory name.
To change to your REFDIR sub-directory, click on Main Menu / File / More / Set Dir, and click on your REFDIR listing in your home directory, then click Change.
To change to your home directory, click on Main Menu / File / More / Set Dir / Home.
Members of the Department of Chemistry may archive their own data onto several different types of media in the NMR Facility. Contact the NMR Facility Staff or for more information about these media.
Disk capacity is ~600 MB, but the NMR Facility staff recommends a maximum disk capacity of 550MBytes, and even less if you have many small files. This "extra capacity" is necessary to write an "index" or a "table of contents" onto the disk. If you format your disk for all operating systems, or you write many files to disk, the "table of contents" will be very large. For example, when the NMR Facility staff archives hundreds of 1MB files to CDROM using all four formats, the "table of contents" requires ~200MB, and only ~400MB remains for writing data to disk.
CDROMs are WORM (Write Once, Read Many) devices---once you write a CDROM, the disk can't be overwritten. You may however bring your own CDRW disks which may be overwritten. Also, "multi-session writing" (writing some data to CDROM today, writing more tomorrow, etc.) is NOT supported. You can write much less than ~400-550MB of data to CDROM (e.g., some NMR Facility users prefer to archive all of their NMR Facility data when they graduate, which may only total ~30MB).
USB Memory Stick or Key Drive – These can be plugged into the PCs or nmrsun3 (Linux) and then you can “drag 'n drop” files into the folder that appears on the desktop.
Back to IUNMR Home Page
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Last updated: June 19, 2008
URL:
http://nmr.chem.indiana.edu/data_archives.html