Open Government Licence 3.0http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/
License information was derived automatically
IPR Holder: Mersey Docks and Harbour Company; Purpose: Safety of navigation; IHO Sea: Irish Sea and the St. Georges Channel - 19; Survey Start: 2014-03-31; Survey End: 2014-03-31; Primary Instrument Type: Echosounder - multibeam; Primary Navigation Type: Not Known;
Open Government Licence 3.0http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/
License information was derived automatically
IPR Holder: Mersey Docks and Harbour Company; Purpose: Safety of navigation; IHO Sea: Irish Sea and the St. Georges Channel - 19; Survey Start: 2010-09-09; Survey End: 2010-09-09; Primary Instrument Type: Echosounder - single beam; Primary Navigation Type: Unknown;
https://portal.medin.org.uk/portal/?tpc=014_01c90f55-1606-3f72-9e43-fa4cf62a845e&licensehttps://portal.medin.org.uk/portal/?tpc=014_01c90f55-1606-3f72-9e43-fa4cf62a845e&license
IPR Holder: Mersey Docks and Harbour Company; Purpose: Safety of navigation; IHO Sea: Irish Sea and the St. Georges Channel - 19; Survey Start: 2009-09-07; Survey End: 2009-09-07; Primary Instrument Type: Echosounder - single beam; Primary Navigation Type: Not Known;
Open Government Licence 3.0http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/
License information was derived automatically
IPR Holder: Mersey Docks and Harbour Company; Purpose: Safety of navigation; IHO Sea: Irish Sea and the St. Georges Channel - 19; Survey Start: 2015-10-15; Survey End: 2015-10-15; Primary Instrument Type: Echosounder - multibeam; Primary Navigation Type: Unknown;
Open Government Licence 3.0http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/
License information was derived automatically
IPR Holder: Mersey Docks and Harbour Company; Purpose: Safety of navigation; IHO Sea: Irish Sea and the St. Georges Channel - 19; Survey Start: 1999-07-27; Survey End: 1999-07-27; Primary Instrument Type: Echosounder - single beam; Primary Navigation Type: Not Known;
Open Government Licence 3.0http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/
License information was derived automatically
IPR Holder: Mersey Docks and Harbour Company; Purpose: Safety of navigation; IHO Sea: Irish Sea and the St. Georges Channel - 19; Survey Start: 2003-05-28; Survey End: 2003-05-28; Primary Instrument Type: Echosounder - single beam; Primary Navigation Type: GPS;
Open Government Licence 3.0http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/
License information was derived automatically
IPR Holder: Mersey Docks and Harbour Company; Purpose: Safety of navigation; IHO Sea: Irish Sea and the St. Georges Channel - 19; Survey Start: 2012-06-06; Survey End: 2012-06-06; Primary Instrument Type: Echosounder - multibeam; Primary Navigation Type: DGPS;
Open Government Licence 3.0http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/
License information was derived automatically
IPR Holder: Mersey Docks and Harbour Company; Purpose: Safety of navigation; IHO Sea: Irish Sea and the St. Georges Channel - 19; Survey Start: 2010-09-13; Survey End: 2010-09-13; Primary Instrument Type: Echosounder - single beam; Primary Navigation Type: Unknown;
https://portal.medin.org.uk/portal/?tpc=014_e1800159-4151-33bf-a87a-ce28135e1c60&licensehttps://portal.medin.org.uk/portal/?tpc=014_e1800159-4151-33bf-a87a-ce28135e1c60&license
IPR Holder: Mersey Docks and Harbour Company; Purpose: Safety of navigation; IHO Sea: Irish Sea and the St. Georges Channel - 19; Survey Start: 2002-12-05; Survey End: 2002-12-05; Primary Instrument Type: Echosounder - single beam; Primary Navigation Type: Not Known;
Open Government Licence 3.0http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/
License information was derived automatically
IPR Holder: Mersey Docks and Harbour Company; Purpose: Safety of navigation; IHO Sea: Irish Sea and the St. Georges Channel - 19; Survey Start: 2009-02-26; Survey End: 2009-02-26; Primary Instrument Type: Echosounder - single beam; Primary Navigation Type: Not Known;
Open Government Licence 3.0http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/
License information was derived automatically
IPR Holder: Mersey Docks and Harbour Company; Purpose: Safety of navigation; IHO Sea: Irish Sea and the St. Georges Channel - 19; Survey Start: 2007-02-21; Survey End: 2007-02-21; Primary Instrument Type: Echosounder - single beam; Primary Navigation Type: Not Known;
https://portal.medin.org.uk/portal/?tpc=014_a4d9e32a-3264-37f3-a37c-6a59860d25c3&licensehttps://portal.medin.org.uk/portal/?tpc=014_a4d9e32a-3264-37f3-a37c-6a59860d25c3&license
IPR Holder: Mersey Docks and Harbour Company; Purpose: Safety of navigation; IHO Sea: Irish Sea and the St. Georges Channel - 19; Survey Start: 2008-08-15; Survey End: 2008-08-15; Primary Instrument Type: Echosounder - single beam; Primary Navigation Type: Not Known;
Open Government Licence 3.0http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/
License information was derived automatically
IPR Holder: Mersey Docks and Harbour Company; Purpose: Safety of navigation; IHO Sea: Irish Sea and the St. Georges Channel - 19; Survey Start: 1998-08-20; Survey End: 1998-08-20; Primary Instrument Type: Echosounder - single beam; Primary Navigation Type: Not Known;
https://portal.medin.org.uk/portal/?tpc=014_17c964e7-fdbc-4f6f-85c6-c08564eb0278&licensehttps://portal.medin.org.uk/portal/?tpc=014_17c964e7-fdbc-4f6f-85c6-c08564eb0278&license
IPR Holder: Mersey Docks and Harbour Company; Purpose: Safety of navigation; IHO Sea: Irish Sea and the St. Georges Channel - 19; Survey Start: 2011-03-08; Survey End: 2011-03-08; Primary Instrument Type: Echosounder - multibeam; Primary Navigation Type: Unknown;
https://portal.medin.org.uk/portal/?tpc=014_c4e3b446-128d-43e1-9ef3-f551a5ba454b&licensehttps://portal.medin.org.uk/portal/?tpc=014_c4e3b446-128d-43e1-9ef3-f551a5ba454b&license
IPR Holder: Mersey Docks and Harbour Company; Purpose: Safety of navigation; IHO Sea: Irish Sea and the St. Georges Channel - 19; Survey Start: 2012-02-24; Survey End: 2012-02-24; Primary Instrument Type: Echosounder - multibeam; Primary Navigation Type: DGPS;
https://portal.medin.org.uk/portal/?tpc=014_e89355d4-59c4-347d-b2ac-141b6438717f&licensehttps://portal.medin.org.uk/portal/?tpc=014_e89355d4-59c4-347d-b2ac-141b6438717f&license
IPR Holder: Mersey Docks and Harbour Company; Purpose: Safety of navigation; IHO Sea: Irish Sea and the St. Georges Channel - 19; Survey Start: 2000-06-27; Survey End: 2000-06-27; Primary Instrument Type: Echosounder - single beam; Primary Navigation Type: Not Known;
http://reference.data.gov.uk/id/open-government-licencehttp://reference.data.gov.uk/id/open-government-licence
IPR Holder: Mersey Docks and Harbour Company; Purpose: Safety of navigation; IHO Sea: Irish Sea and the St. Georges Channel - 19; Survey Start: 1999-04-15; Survey End: 1999-04-15; Primary Instrument Type: Echosounder - single beam; Primary Navigation Type: Not Known;
https://portal.medin.org.uk/portal/?tpc=014_e09b04ff-a6fb-3477-8e73-46b68373c5dd&licensehttps://portal.medin.org.uk/portal/?tpc=014_e09b04ff-a6fb-3477-8e73-46b68373c5dd&license
IPR Holder: Mersey Docks and Harbour Company; Purpose: Safety of navigation; IHO Sea: Irish Sea and the St. Georges Channel - 19; Survey Start: 2005-10-18; Survey End: 2005-10-18; Primary Instrument Type: Echosounder - single beam; Primary Navigation Type: Not Known;
http://reference.data.gov.uk/id/open-government-licencehttp://reference.data.gov.uk/id/open-government-licence
IPR Holder: Mersey Docks and Harbour Company; Purpose: Safety of navigation; IHO Sea: Irish Sea and the St. Georges Channel - 19; Survey Start: 2006-10-25; Survey End: 2006-10-25; Primary Instrument Type: Echosounder - single beam; Primary Navigation Type: Not Known;
Open Government Licence 3.0http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/
License information was derived automatically
IPR Holder: Mersey Docks and Harbour Company; Purpose: Safety of navigation; IHO Sea: Irish Sea and the St. Georges Channel - 19; Survey Start: 2002-06-13; Survey End: 2002-06-13; Primary Instrument Type: Echosounder - single beam; Primary Navigation Type: Not Known;
Open Government Licence 3.0http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/
License information was derived automatically
IPR Holder: Mersey Docks and Harbour Company; Purpose: Safety of navigation; IHO Sea: Irish Sea and the St. Georges Channel - 19; Survey Start: 2014-03-31; Survey End: 2014-03-31; Primary Instrument Type: Echosounder - multibeam; Primary Navigation Type: Not Known;