various images of fingerprint data base and finger prints

Fingerprint Database

NPIA is responsible for the National Fingerprint Database (IDENT1), providing the Police service in England, Scotland and Wales with a fingerprint identification system, with the capability to search palm prints and marks.

Contact Us
Please write to IDENT1 Communications, 8th Floor, New King's Beam House, 22 Upper Ground, London, SE1 9QY Or email

IDENT1 Communications Team

Being able to identify one person from many is central to police investigation, technology enables authorities to do this faster and more accurately than ever before. 

The creation of a national database gives UK Police greater power to identify people involved in cross border crimes.   In addition, the Service has benefited from the creation of a serious crime section.  All tenprints submitted are automatically searched against the unidentified marks held in the serious crime area.

As part of the government's biometrics programme, the UK Border Agency along with NPIA has jointly developed and implemented improvements in the processing of UK visa applications.  Since April 2008, UK visa applications collected from visa processing posts worldwide, are submitted to an automated IDENT1 interface for possible identification.  It is expected that up to 8,500 visa applications per day will be presented for matching.

As of April 2010 the database held:

  • 8.3 million individuals' ten-prints
  • 18.6 million sets of ten-prints
  • 1.9 million unidentified marks
  • 8.8 million palm prints
  • 173,260 palm marks
  • 3,293 serious crime marks
  • 38,179 scenes of crime identifications over the last 6 months

 

How does it work?

Every person arrested in England, Scotland and Wales for a recordable offence has their fingerprints, palm prints and limited nominal data taken and entered onto the database.  DNA and mug-shot photographs are also obtained. 

This data is synchronised with the "arrest record" on the Police National Computer (PNC) or on the Scottish Criminal History System (CHS).  In England and Wales print images are only removed in special circumstances, but Scotland removes records on acquittal.

The technology includes an Automated Fingerprint Identification System (AFIS) search engine and two principal databases, one contains the national fingerprint (tenprint) database with over 8.1 million identity records and a second holding unidentified crime scene marks.  Together with PNC, it is recognised to be part of the vital national infrastructure for policing.

Although a centralised search and record system, the operational use of IDENT1 is devolved to the police service, where it is accessed and used by authorised staff at the fingerprint bureau in each of the 51 fingerprint bureaus of England, Scotland and Wales, available on a 24/7 basis.

Enhancements to the technology are still being developed and delivered, employing the use of cutting-edge technology, such as the 441 Livescan units situated within police custody suites and 200 hand held fingerprint identification devices.

IDENT1 is a managed service provided by Northrop Grumman Information Technology (NG).  They have designed, developed and managed this environment, under the guidance and supervision of NPIA, to requirements specified by the police service and are contracted to do so until 2013.

Benefits

The key benefits to Police Forces in England, Scotland and Wales include:

  • Palm searching and matching
  • The integration of finger and palm prints from Scotland 
  • Improved searching facilities 
  • A new strategic platform to enable additional identification capabilities in the future and enhanced links to criminal justice and public safety agencies.

Next steps

The next steps for IDENT1 for 2009/10 include:

  • Implementation of the IDENT1 enhancements to the existing operational service
  • Management of IDENT1 services to the UK Border Agency
  • Replacement for the LANTERN hand held mobile fingerprint readers
  • Further work to identify other identification business requirements to support effective policing and decision-making and 
  • Liaison with the government's biometrics programme to identify mechanisms to further support Identification.

History

ACPO first mandated the requirement for automated fingerprints in 1987 and over the last 22 years significant developments have taken place.  These have included the:

  • 2001 - Introduction of Livescan systems and services
  • April 2005 - Transfer of Responsibility (TOR) from NAFIS and Scottish Livescan services to IDENT1
  • Feb 2006 - Roll-out of the national palm searching capability
  • January 2007 - Extra 193 Livescan units installed in sites in  England and Wales 
  • January 2007 - Roll-out of mobile fingerprint readers to pilot sites
  • April 2008 - UK Visas interface to IDENT1 implemented and operational
  • April 2008 - mobile fingerprint readers rolled-out to another 10 pilot forces in England and Wales