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Geomagnetic observatory hourly and minute means

• Published by: British Geological Survey (BGS)
• Last updated: 24 December 2025

Hourly and minute means of the geomagnetic field vector components from observatories around the world from, respectively, 1883 and 1969, to the present day. At present there are about 160...

OSNI Open Data - 50K Boundaries - Townlands

• Published by: OpenDataNI
• Last updated: 21 March 2020

Mid scale vector polygon dataset showing townland boundaries. Published here for OpenData. The OSNI Largescale Townlands is a polygon dataset consisting of the Townland boundaries. Townlands are an...

OSNI Open Data - 50K Boundaries - Townlands

• Published by: OpenDataNI
• Last updated: 20 June 2020

Mid scale vector polygon dataset showing townland boundaries. Published here for OpenData. The OSNI Largescale Townlands is a polygon dataset consisting of the Townland boundaries. Townlands are an...

Global geomagnetic observatory annual means.

• Published by: British Geological Survey (BGS)
• Last updated: 24 December 2025

Annual means of the geomagnetic field vector components from observatories around the world, from 1840 to the present day. At present there are about 160 observatories. These data are useful for...

Marine BedRock Geological Map Data - UK waters - 250K (DigRock250)

• Published by: British Geological Survey (BGS)
• Last updated: 24 December 2025

This dataset is now superseded by Marine bedrock dataset (DiGRock250k) version 3. The BedRock data shows polygonal and selected linear geological information, sourced from published BGS 1:250 000...

OSNI Open Data - 50K Boundaries - Wards (1993)

• Published by: OpenDataNI
• Last updated: 27 June 2022

Mid scale vector polygon dataset showing Ward boundaries from 1993. Published here for OpenData. By download or use of this dataset you agree to abide by the LPS Open Government Data Licence. This...

OSNI Open Data - 50K Boundaries - Wards (1993)

• Published by: OpenDataNI
• Last updated: 15 May 2021

Mid scale vector polygon dataset showing Ward boundaries from 1993. Published here for OpenData. By download or use of this dataset you agree to abide by the LPS Open Government Data Licence. This...

OSNI Open Data - 50K Boundaries - Wards (1993)

• Published by: OpenDataNI
• Last updated: 24 April 2021

Mid scale vector polygon dataset showing Ward boundaries from 1993. Published here for OpenData. By download or use of this dataset you agree to abide by the LPS Open Government Data Licence. This...

OSNI Open Data - 50K Boundaries - Wards (1993)

• Published by: OpenDataNI
• Last updated: 10 January 2022

Mid scale vector polygon dataset showing Ward boundaries from 1993. Published here for OpenData. By download or use of this dataset you agree to abide by the LPS Open Government Data Licence. This...

OSNI Open Data - 50K Boundaries - Wards (1993)

• Published by: OpenDataNI
• Last updated: 27 June 2020

Mid scale vector polygon dataset showing Ward boundaries from 1993. Published here for OpenData. By download or use of this dataset you agree to abide by the LPS Open Government Data Licence. This...

OSNI Open Data - 50K Boundaries - Wards (1993)

• Published by: OpenDataNI
• Last updated: 27 July 2024

Mid scale vector polygon dataset showing Ward boundaries from 1993. Published here for OpenData. By download or use of this dataset you agree to abide by the LPS Open Government Data Licence. This...

OSNI Open Data - 50K Boundaries - Wards (1993)

• Published by: OpenDataNI
• Last updated: 28 September 2024

Mid scale vector polygon dataset showing Ward boundaries from 1993. Published here for OpenData. By download or use of this dataset you agree to abide by the LPS Open Government Data Licence. This...

OSNI Open Data - 50K Transport - Transport lines

• Published by: OpenDataNI
• Last updated: 27 June 2022

OSNI Open Data 50k Transport Lines. The transport layer contains all motorways, A, B, C class and minor roads in Northern Ireland. OSNI 1:50,000 transport layer is a vector dataset providing...

OSNI Open Data - 50K Transport - Transport Points

• Published by: OpenDataNI
• Last updated: 27 June 2022

OSNI Open Data 50k Transport Points. The transport layer contains all motorways, A, B, C class and minor roads in Northern Ireland. OSNI 1:50,000 transport layer is a vector dataset providing...

OSNI Open Data - 50K Transport - Text labelling

• Published by: OpenDataNI
• Last updated: 27 June 2022

OSNI Open Data 50k Transport Text. The transport layer contains all motorways, A, B, C class and minor roads in Northern Ireland. OSNI 1:50,000 transport layer is a vector dataset providing...

OSNI Open Data - 50K Transport - Transport lines

• Published by: OpenDataNI
• Last updated: 15 May 2021

OSNI Open Data 50k Transport Lines. The transport layer contains all motorways, A, B, C class and minor roads in Northern Ireland. OSNI 1:50,000 transport layer is a vector dataset providing...

OSNI Open Data - 50K Transport - Text labelling

• Published by: OpenDataNI
• Last updated: 15 May 2021

OSNI Open Data 50k Transport Text. The transport layer contains all motorways, A, B, C class and minor roads in Northern Ireland. OSNI 1:50,000 transport layer is a vector dataset providing...

OSNI Open Data - 50K Transport - Transport Points

• Published by: OpenDataNI
• Last updated: 15 May 2021

OSNI Open Data 50k Transport Points. The transport layer contains all motorways, A, B, C class and minor roads in Northern Ireland. OSNI 1:50,000 transport layer is a vector dataset providing...

OSNI Open Data - 50K Transport - Transport lines

• Published by: OpenDataNI
• Last updated: 24 April 2021

OSNI Open Data 50k Transport Lines. The transport layer contains all motorways, A, B, C class and minor roads in Northern Ireland. OSNI 1:50,000 transport layer is a vector dataset providing...

OSNI Open Data - 50K Transport - Transport Points

• Published by: OpenDataNI
• Last updated: 24 April 2021

OSNI Open Data 50k Transport Points. The transport layer contains all motorways, A, B, C class and minor roads in Northern Ireland. OSNI 1:50,000 transport layer is a vector dataset providing...