9df8df53-2abc-37a8-e044-0003ba9b0d98 English dataset British Geological Survey +44 28 9038 8462 Dundonald House, Upper Newtownards Road BELFAST BT4 3SB United Kingdom gsni@detini.gov.uk pointOfContact 2026-05-01 UK GEMINI 2.3 http://data.bgs.ac.uk/id/dataHolding/13605506 TM65 / Irish National Grid (EPSG::29900) GSNI GeoIndex Electromagnetics 2001 creation http://data.bgs.ac.uk/id/dataHolding/13605506 Electromagnetics Tellus Survey 2005 - 2006 Geophysical data were collected in 2005 and 2006 by the Joint Airborne-geoscience Capability (JAC), a joint venture between the Finnish Geological Survey (GTK) and the British Geological Survey (BGS). Magnetic, electromagnetic and terrestrial gamma-radiation (radiometric) data were recorded. Data were acquired for 80,458 line km of survey. Flight lines were spaced 200 m apart in the direction 165-345 degrees. The survey was flown with a nominal ground clearance of 56 m in rural areas and 240 m in urban areas, with sample intervals of 7 m (magnetics), 17.5 m (electromagnetics) and 70 m (gamma radiation). Enquiries British Geological Survey 028 9038 8462 028 9038 8461 Dundonald House, Upper Newtownards Road BELFAST BT4 3SB United Kingdom gsni@economy-ni.gov.uk distributor Enquiries British Geological Survey 028 9038 8462 028 9038 8461 Dundonald House, Upper Newtownards Road BELFAST BT4 3SB United Kingdom gsni@economy-ni.gov.uk pointOfContact Enquiries British Geological Survey 028 9038 8462 028 9038 8461 Dundonald House, Upper Newtownards Road BELFAST BT4 3SB United Kingdom gsni@economy-ni.gov.uk user continual https://resources.bgs.ac.uk/images/geonetworkThumbs/9df8df53-2abc-37a8-e044-0003ba9b0d98.png Geology GEMET - INSPIRE themes, version 1.0 2008-06-01 publication Aerial geophysical surveys Geophysics Geophysical surveys Geology Aerial EM surveys BGS Thesaurus of Geosciences 2022 revision UK Location (INSPIRE) dataCentre NERC_DDC otherRestrictions license Copyright acknowledgement required: Reproduced from the Geological Survey of Northern Ireland, with the permission of the Director.© Crown Copyright. formal permission to do something. Copyright acknowledgement required: Reproduced from the Geological Survey of Northern Ireland, with the permission of the Director.© Crown Copyright. otherRestrictions The copyright of materials derived from the British Geological Survey's work is vested in the Natural Environment Research Council [NERC]. No part of this work may be reproduced or transmitted in any form or by any means, or stored in a retrieval system of any nature, without the prior permission of the copyright holder, via the BGS Intellectual Property Rights Manager. Use by customers of information provided by the BGS, is at the customer's own risk. In view of the disparate sources of information at BGS's disposal, including such material donated to BGS, that BGS accepts in good faith as being accurate, the Natural Environment Research Council (NERC) gives no warranty, expressed or implied, as to the quality or accuracy of the information supplied, or to the information's suitability for any use. NERC/BGS accepts no liability whatever in respect of loss, damage, injury or other occurence however caused. formal permission to do something. Copyright acknowledgement required: Reproduced from the Geological Survey of Northern Ireland, with the permission of the Director.© Crown Copyright. limitation not listed. Copyright acknowledgement required: Reproduced from the Geological Survey of Northern Ireland, with the permission of the Director.© Crown Copyright. grid 10000 English geoscientificInformation ISO 3166_1 alpha-3 2009 revision NIR British Geological Survey Gazetteer: Geographical hierarchy from Geosaurus 1979 creation NORTHERN IRELAND [id=181000] -10.6400 -5.4100 51.3600 55.4400 2001 Enquiries British Geological Survey 028 9038 8462 028 9038 8461 Dundonald House, Upper Newtownards Road BELFAST BT4 3SB United Kingdom gsni@economy-ni.gov.uk distributor https://mapapps2.bgs.ac.uk/GSNI_Geoindex/home.html WWW:LINK-1.0-http--link GSNI GeoIndex search dataset INSPIRE Implementing rules laying down technical arrangements for the interoperability and harmonisation of Geology 2011 publication See the referenced specification false Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services 2010-12-08 publication See http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2010:323:0011:0102:EN:PDF false Tellus Survey 2005 - 2006 Geophysical data were collected in 2005 and 2006 by the Joint Airborne-geoscience Capability (JAC), a joint venture between the Finnish Geological Survey (GTK) and the British Geological Survey (BGS). Magnetic, electromagnetic and terrestrial gamma-radiation (radiometric) data were recorded. Data were acquired for 80,458 line km of survey. Flight lines were spaced 200 m apart in the direction 165-345 degrees. The survey was flown with a nominal ground clearance of 56 m in rural areas and 240 m in urban areas, with sample intervals of 7 m (magnetics), 17.5 m (electromagnetics) and 70 m (gamma radiation).