ASP_UTIG
Use and holdings information
As of 15 May 2012
Current Content is 6.0 TB of data in 33,395 files for 290 Projects (e.g. Cruises)Segy Data Additions for 2012
23 Projects (e.g. Cruises) with new or updated data.-- odp132jr odp133jr v3608 w0709a ew0005 v3614 odp135jr nbp9702 odp136jr odp138jr hly0602 jc019 odp139jr odp141jr odp143jr odp207jr odp134jr mv1014 ew9302 tn272 alar01rr odp145jr avon04mv --
User Data for 2012
- New Registrations: 57
- Users Downloading Data: 88
- 51 are new users for this year.
- 37 are previously registered users.
Download Data for 2012
1498.8 GB of data downloaded from 116 projects.
Most downloaded cruise: amat03rr
Oldest downloaded cruise: ig0601
Yearly Summaries
| Additions to the Data Center | Registrations | Registered Downloads | ||
| Year Ending | Files* | Unique Accounts | File Transfers | Size (GB) |
|---|---|---|---|---|
| 2001 | — | 24 | — | — |
| 2002 | — | 64 | — | — |
| 2003 | — | 130 | 1,116 | 29 |
| 2004 | — | 116 | 1,969 | 60 |
| 2005 | 22,755** | 138 | 7,769 | 260.3 |
| 2006 | 2,059 | 163 | 4,500 | 161.6 |
| 2007 | 1,429 | 229 | 17,069 | 552.3 |
| 2008 | 1,352 | 171 | 11,451 | 557.2 |
| 2009 | 2,083 | 243 | 13,421 | 909.1 |
| 2010 | 1,461 | 166 | 15,790 | 436.1 |
| 2011 | 1,459 | 163 | 18,108 | 3137.4 |
| 2012 | 797 | 57 | 8,509 | 1498.8 |
| Totals | 33,395 | 1664 | 99,702 | 7512.8 |
User DemographicsUser Institutional Affiliation***
- Education - 70%
- Commercial - 17%
- Personal - 11%
- Unknown - 1%
User Country Association***
- United States - 35%
- United Kingdom - 6%
- 85 others <= 6%
* Number of SEGY files presently in the system. If files are deleted, changed or replaced a new current date is attached. Thus previous snapshots of this table will be different.
** Includes files added between 2001 and 2005. Approximately 15,000 in 2001 and 4,000 in 2002.
*** Since inception of tracking.