Marine Geoscience Data System

BSR Nankai ew9907

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

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 Demographics

User Institutional Affiliation***

User Country Association***

* 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.