RAF Mount Batten

Mount Batten is a 24-metre (80-ft) tall outcrop of rock on a 600-metre (2000-ft) peninsula in Plymouth Sound, Devon, England, named after Sir William Batten (c.1600-1667), MP and Surveyor of the Navy; it was previously known as How Stert.After some redevelopment which started with the area coming under the control of the Plymouth Development Corporation for five years from 1993, the peninsula now has a marina and centre for sea sport. The Mount Batten Breakwater (also referred to as Cattewater Breakwater and, incorrectly, Mount Batten Pier) to the west doubles as a breakwater for the Cattewater and Sutton Harbour. It was built in 1881 by the Cattewater Commissioners and subsequently refurbished by the Plymouth Development Corporation opening formally in 1995. The unveiling of the plaque by opening of a temporary curtain during the 1995 re-opening ceremony was done so by Tim Fulfit (age 10 at the time) who was a pupil selected from the local Hooe Primary School.

Cattewater Wreck is a wooden three-masted, skeleton-built vessel, one of many ships that have wrecked in Cattewater, Plymouth Sound, England. This wreck is close to the entrance of Sutton Harbour, its name is still unknown but it is believed to be from the 16th Century. It is a Protected Wreck managed by Historic England.

The city of Plymouth, Devon, England is bounded by Dartmoor to the north, the Hamoaze to the west, the open expanse of water called Plymouth Sound to the south and the river Plym to the east. The Cattewater is that stretch of water where the mouth of the river Plym merges with Plymouth Sound, just to the east of Sutton Pool. It is around this Pool that the manor of Sutton started, which grew to form the present day city. On the northern shore of this confluence of waters there was a rock outcrop, which it was claimed, had the appearance of a cat. This gave its name to this stretch of water and eventually the name of Cattedown to the adjoining wharves and commercial area. Apart from an occasional small oil tanker the area is now used mostly by fishing trawlers, yachts, and smaller pleasure craft. There is a water taxi across it from the Mayflower Steps on Plymouth Barbican to Mount Batten and also Oreston both on the southern bank. The spelling 'Cattewater' is not old or consistent. Local sources and texts together with early maps and drawings refer to the opening of the estuary variously as Catwater, Cat Water and Catt Water. Internet search engines throw up other versions.

The British Firework Championships or National Firework Championships is an annual competition held in Plymouth, Devon, England, every August where judges review fireworks displays from professional fireworks companies and select the best examples. It is watched by more than 200,000 people annually.

The National Marine Aquarium, which opened in May 1998, is situated in Plymouth in south-west England. It is the largest aquarium in the UK, home to over 5,000 animals. It acts as an educational institution by teaching visitors about the marine environment. The National Marine Aquarium is run by the Ocean Conservation Trust, a charity dedicated to ocean conservation.The marine aquarium is located in Sutton Harbour next to the Barbican and fish market. It is a member of the British and Irish Association of Zoos and Aquariums (BIAZA).

Roboshark is a robotic shark made by Andrew Sneath in 2003. It appeared in a BBC Natural History Unit Wildlife Special entitled "Smart Sharks: Swimming with Roboshark", in which a camera attached to the robotic shark was used to capture unique underwater footage of whale sharks, bull sharks, and great white sharks. After retiring from the TV business, Roboshark was put on display in a robot aquarium at the National Marine Aquarium made by Andrew Sneath. Tourists go inside a sub and go into the tank with Roboshark. Owner Andrew Sneath appeared on an episode of the BBC series Dragons' Den in which he sought investment for a land-based tank to use as a stage for Roboshark. All Dragons pulled out.

The Mayflower Steps are close to the site in the Barbican area of Plymouth, south-west England, from which the Pilgrim Fathers are believed to have finally left England aboard the Mayflower on 6 September 1620, before crossing the Atlantic Ocean to settle in North America. The traditional site of their disembarkation in North America is Plymouth Rock.

Plymouth Castle was a castle built in the early 15th century to defend the town and harbour of Plymouth in Devon, England. By the end of the 16th century it had ceased to have any military function and fell into disrepair, being almost completely demolished by the 19th century. Only a small fragment of an outer gatehouse remains.

The Royal Chapel of St Katherine-upon-the-Hoe is the garrison church within the precincts of the Royal Citadel in Plymouth. The original church on the site was licensed for services by the Bishop of Exeter, Thomas de Brantingham, in 1371. During the period 1666–1671, the original building was demolished and the present nave, chancel and sanctuary were rebuilt on the same site. The galleries and transepts were added in 1845 and give a symmetrical cross-like structure to the building. King George V re-granted the title Royal Chapel in 1927 during a visit to the Royal Citadel. It is the Garrison Church to the Royal Artillery and 29 Commando in Plymouth, and is a Grade II listed building.

Island House is a former merchant's house and Grade II listed building on the Barbican in Plymouth, Devon, England.

The Royal Citadel in Plymouth, Devon, England, was built in the late 1660s to the design of Sir Bernard de Gomme. It is at the eastern end of Plymouth Hoe overlooking Plymouth Sound, and encompasses the site of the earlier fort that had been built in the time of Sir Francis Drake. The citadel site is a Scheduled Monument and many of the buildings within are Grade II Listed.

The fortifications of Plymouth in Devon are extensive due to its natural harbour, its commanding position on the Western Approaches and its role as the United Kingdom's largest naval base. The first medieval defences were built to defend Sutton Harbour on the eastern side of Plymouth Sound at the mouth of the River Plym, but by the 18th century, naval activity had begun to shift westward to Devonport at the mouth of the River Tamar. During the Victorian era, advances in military technology led to a huge programme of fortification encompassing the whole of Plymouth Sound together with the overland approaches. Many of these works remained in military use well into the 20th century.