Dates: Between 21st May and 1st June (inclusive)

Times:  0700 - 2000 GMT

Location of jammers: Land based within 5km of N55° 04.000’, W002° 34.000’

Frequency: A 24 MHz band centred around 1575.42MHz (GPS L1)

Total Power: Up to 10 Watts EIRP

It is stressed that, as in previous exercises, Safety of Life operations will at all times take precedence over exercise activities.

Ofcom stakeholders should contact InfoGPS.Notices@ofcom.org.uk

Dates: Between 11th-15th, 18th-22nd, and 25th-29th June 2012 inclusive

Times:  0900 - 1800 GMT

Location of jammers: Land based within 5km of N52° 00.881’ W003° 38.518’ (SN873365 – Dixie’s Corner)

Frequency: 24 MHz bands centred around 1176.45 MHz (GPS L5), 1227.60MHz (GPS L2) and 1575.42MHz (GPS L1)

Total Power: Up to 10 Watts EIRP. Whenever possible the transmissions will be at lower powers

It is stressed that, as in previous exercises, Safety of Life operations will at all times take precedence over exercise activities.

Ofcom stakeholders should contact InfoGPS.Notices@ofcom.org.uk