Barrage Balloon - these were first used in WW1. They forced enemy aircraft to fly high, preventing an easier target for fighters and anti-aircrafts gunners and reducing the accuracy of bombing. Barrage balloons were either positioned around the perimeter of large vulnerable points or were "field sited" - moored over a circular area. They were an RAF responsibility. Equipment was usually mobile and based on lorries. Today the main evidence of their siting on the ground will be a ring of cylindrical concrete tethering blocks. Regional Balloon Centres, which acted as headquarters for the balloon units and storage depots had two unique buildings - a balloon shed or balloon hangar, where the balloons could be test inflated, and the balloon storage shed with gantries over each of its foor doors. Seen on air photographs of early 1940s. Four possible barrage balloon tethering blocks were identified on Harbour Drive during a watching brief in 2013. Two of the blocks had four metal tethering pins at the centre. South Shields was heavily bombed during World War II and the barrage balloons would have formed an intricate and essential part of the town's anti-aircraft defence system.

Barrage Balloon - near to Albert Edward Dock - these were first used in WW1. They forced enemy aircraft to fly high, preventing an easier target for fighters and anti-aircrafts gunners and reducing the accuracy of bombing. Barrage balloons were either positioned around the perimeter of large vulnerable points or were "field sited" - moored over a circular area. They were an RAF responsibility. Equipment was usually mobile and based on lorries. Today the main evidence of their siting on the ground will be a ring of cylindrical concrete tethering blocks. Regional Balloon Centres, which acted as headquarters for the balloon units and storage depots had two unique buildings - a balloon shed or balloon hangar, where the balloons could be test inflated, and the balloon storage shed with gantries over each of its foor doors.

Barrage Balloon - near to Northumberland Dock - these were first used in WW1. They forced enemy aircraft to fly high, preventing an easier target for fighters and anti-aircrafts gunners and reducing the accuracy of bombing. Barrage balloons were either positioned around the perimeter of large vulnerable points or were "field sited" - moored over a circular area. They were an RAF responsibility. Equipment was usually mobile and based on lorries. Today the main evidence of their siting on the ground will be a ring of cylindrical concrete tethering blocks. Regional Balloon Centres, which acted as headquarters for the balloon units and storage depots had two unique buildings - a balloon shed or balloon hangar, where the balloons could be test inflated, and the balloon storage shed with gantries over each of its foor doors.

Barrage Balloon - near to Northumberland Dock - these were first used in WW1. They forced enemy aircraft to fly high, preventing an easier target for fighters and anti-aircrafts gunners and reducing the accuracy of bombing. Barrage balloons were either positioned around the perimeter of large vulnerable points or were "field sited" - moored over a circular area. They were an RAF responsibility. Equipment was usually mobile and based on lorries. Today the main evidence of their siting on the ground will be a ring of cylindrical concrete tethering blocks. Regional Balloon Centres, which acted as headquarters for the balloon units and storage depots had two unique buildings - a balloon shed or balloon hangar, where the balloons could be test inflated, and the balloon storage shed with gantries over each of its foor doors.

Barrage Balloon - near to Bullring Dock - these were first used in WW1. They forced enemy aircraft to fly high, preventing an easier target for fighters and anti-aircrafts gunners and reducing the accuracy of bombing. Barrage balloons were either positioned around the perimeter of large vulnerable points or were "field sited" - moored over a circular area. They were an RAF responsibility. Equipment was usually mobile and based on lorries. Today the main evidence of their siting on the ground will be a ring of cylindrical concrete tethering blocks. Regional Balloon Centres, which acted as headquarters for the balloon units and storage depots had two unique buildings - a balloon shed or balloon hangar, where the balloons could be test inflated, and the balloon storage shed with gantries over each of its four doors.

Barrage Balloon - near to Northumberland Dock - these were first used in WW1. They forced enemy aircraft to fly high, preventing an easier target for fighters and anti-aircrafts gunners and reducing the accuracy of bombing. Barrage balloons were either positioned around the perimeter of large vulnerable points or were "field sited" - moored over a circular area. They were an RAF responsibility. Equipment was usually mobile and based on lorries. Today the main evidence of their siting on the ground will be a ring of cylindrical concrete tethering blocks. Regional Balloon Centres, which acted as headquarters for the balloon units and storage depots had two unique buildings - a balloon shed or balloon hangar, where the balloons could be test inflated, and the balloon storage shed with gantries over each of its four doors.

Barrage Balloon - near to shipyard (HER 2197) - these were first used in WW1. They forced enemy aircraft to fly high, preventing an easier target for fighters and anti-aircrafts gunners and reducing the accuracy of bombing. Barrage balloons were either positioned around the perimeter of large vulnerable points or were "field sited" - moored over a circular area. They were an RAF responsibility. Equipment was usually mobile and based on lorries. Today the main evidence of their siting on the ground will be a ring of cylindrical concrete tethering blocks. Regional Balloon Centres, which acted as headquarters for the balloon units and storage depots had two unique buildings - a balloon shed or balloon hangar, where the balloons could be test inflated, and the balloon storage shed with gantries over each of its four doors.

Barrage Balloon - between Northumberland Dock and Albert Edward Dock - these were first used in WW1. They forced enemy aircraft to fly high, preventing an easier target for fighters and anti-aircrafts gunners and reducing the accuracy of bombing. Barrage balloons were either positioned around the perimeter of large vulnerable points or were "field sited" - moored over a circular area. They were an RAF responsibility. Equipment was usually mobile and based on lorries. Today the main evidence of their siting on the ground will be a ring of cylindrical concrete tethering blocks. Regional Balloon Centres, which acted as headquarters for the balloon units and storage depots had two unique buildings - a balloon shed or balloon hangar, where the balloons could be test inflated, and the balloon storage shed with gantries over each of its foor doors.

Barrage Balloon - these were first used in WW1. They forced enemy aircraft to fly high, preventing an easier target for fighters and anti-aircrafts gunners and reducing the accuracy of bombing. Barrage balloons were either positioned around the perimeter of large vulnerable points or were "field sited" - moored over a circular area. They were an RAF responsibility. Equipment was usually mobile and based on lorries. Today the main evidence of their siting on the ground will be a ring of cylindrical concrete tethering blocks. Regional Balloon Centres, which acted as headquarters for the balloon units and storage depots had two unique buildings - a balloon shed or balloon hangar, where the balloons could be test inflated, and the balloon storage shed with gantries over each of its four doors.

Barrage Balloon - these were first used in WW1. They forced enemy aircraft to fly high, preventing an easier target for fighters and anti-aircrafts gunners and reducing the accuracy of bombing. Barrage balloons were either positioned around the perimeter of large vulnerable points or were "field sited" - moored over a circular area. They were an RAF responsibility. Equipment was usually mobile and based on lorries. Today the main evidence of their siting on the ground will be a ring of cylindrical concrete tethering blocks. Regional Balloon Centres, which acted as headquarters for the balloon units and storage depots had two unique buildings - a balloon shed or balloon hangar, where the balloons could be test inflated, and the balloon storage shed with gantries over each of its foor doors.