The Doctor Who Production Diary: September 26th

1966 Filming for The Power Of The Daleks takes place at the Ealing Television Film Studios The Power Of The Daleks
1967 Filming for The Ice Warriors takes place at the Ealing Television Film Studios The Ice Warriors
1967 On the BBC programme Talkback, Kit Pedler responds to concerns about disturbing content in The Tomb Of The Cybermen episode four The Tomb Of The Cybermen
1968 Patrick Troughton is contracted for twenty-two episodes beginning with The Krotons The Second Doctor
1973 Location filming for Invasion Of The Dinosaurs takes place in London Invasion Of The Dinosaurs
1974 Location filming for The Sontaran Experiment takes place in Postbridge, Devon The Sontaran Experiment
1978 Location filming for The Power Of Kroll takes place in Iken, Suffolk The Power Of Kroll
1979 Recording for The Horns Of Nimon takes place in BBC Television Centre Studio 3 The Horns Of Nimon
1979 John Lloyd again grants permission for “The Doomsday Contract” to be developed by another writer The Fourth Doctor
1980 Recording for Warriors' Gate takes place in BBC Television Centre Studio 6 Warriors' Gate
1986 Debut broadcast of The Trial Of A Time Lord episode four on BBC1 The Trial Of A Time Lord (Segment
One)
1994 Steven Spielberg asks Philip Segal to find a writer to replace John Leekley on the Doctor Who telefilm; Robert DeLaurentis joins the project within the next week The Eighth Doctor
2003 The BBC confirms that Doctor Who is coming back to television; it will be showrun by Russell T Davies, alongside fellow executive producers Julie Gardner and Mal Young, BBC Controller of Continuing Drama Series The Ninth Doctor
2005 Location filming for New Earth takes place at Worm's Head, Wales New Earth
2005 Location filming for Tooth And Claw takes place in Penllyn, Wales Tooth And Claw
2006 Recording for Gridlock takes place at Upper Boat Studios Gridlock
2007 Recording for The Fires Of Pompeii takes place at Upper Boat Studios The Fires Of Pompeii
2009 Location filming for The Eleventh Hour takes place in Caerleon, Wales The Eleventh Hour
2011 Location filming for The Doctor, The Widow And The Wardrobe takes place in Cardiff, Wales The Doctor, The Widow And The Wardrobe
2013 Recording for The Time Of The Doctor takes place at BBC Roath Lock The Time Of The Doctor
2015 Debut broadcast of The Witch's Familiar on BBC1 and BBC1 HD The Magician's Apprentice / The Witch's Familiar