Data driven development in Kenya

If you are interested in finding out how data can make a real change to peoples lives in Kenya, come along and find out about Gather a startup I have been helping over the last few months…

Gather is holding its first public launch on Tuesday 20th June at 7.00pm at the Urban Innovation Centre in London.

The evening will be a great opportunity to learn more about Gather and meet our wider team as we launch our demo platform.

Doors will open from 6.30pm and refreshments will be provided.

To RSVP, please email We look forward to welcoming you on 20th June.

About Gather:
Gather uses data to transform city sanitation. Gather’s platform will visualise the areas of greatest need, provide insight and track progress towards providing sanitation for everyone in cities, starting in Nairobi, Kenya. For more information, please visit

Every Concorde in a year…

Mission Accomplished…

Well I enjoyed that challenge, here for your reference are details of my quest all eighteen airframes visited in a year.

001F-WTSS812Le Bourget, Paris, France22/07/2016
002G-BSST836Yeovilton, England02/08/2016
101G-AXDN632Duxford, England31/03/2017
102F-WTSA656Orly Airport, Paris, France21/07/2016
201F-WTSB909Toulouse, France01/07/2016
202G-BBDG1282Weybridge, England15/07/2016
204G-BOAC22260Manchester Airport, England28/05/2016
205F-BVFA17824Washington DC, USA19/05/2016
206G-BOAA22768East Lothian, Scotland05/05/2016
207F-BVFB14771 Sinsheim, Germany25/08/2016
208G-BOAB22296Heathrow Airport, London, England21/08/2016
209F-BVFC14332Toulouse, France01/07/2016
210G-BOAD23397New York City,USA28/12/2016
212G-BOAE23376Barbados Airport, Barbados01/02/2017
213F-BTSD12974Le Bourget, Paris, France22/07/2016
214G-BOAG16239Seattle, USA18/02/2017
215F-BVFF12421Paris-Charles de Gaulle Airport, Paris, France21/07/2016
216G-BOAF18257Bristol, England11/06/2016

Much as I expected it was in some ways a rather sad process of course we would all rather see Concorde flying rather than in museums, but the fact that a few of the airframes seem almost forgotten and unloved in a few locations is rather depressing.  Highlights in terms of the best preserved and presented aircraft are pair at Le Bourget, Alpha Alpha at East Fortune and Alpha Echo at Bridgetown.  At the other end of the spectrum are of course Alpha Bravo in the car park at Heathrow and historic Concorde 02 at Orly !

Seeing Concorde remains an emotional experience, even if you have not been lucky enough to see one fly, there is something so special about the design or at a more fundamental level just the shape. Of course Concorde was an engineering marvel but perhaps it’s real appeal is that it is the manifestation of the paper dart that we as children imagined all aircraft to be !

Every Concorde on a Map !

Concorde 101 G-AXDN, Duxford, England

So my last Concorde completing my year long quest to visit all eighteen remaining airframes… Concorde 01

Or is it 101 and what are these numbers all about anyway… Well is started quite logically, the two Prototype aircraft were 001 and 002, the pre-production aircraft of which this is an example would be 01 and 02 and the production aircraft numbering would start with airframe number 1, then 2, 3 etc.

Then is was realised it would be easier if all manufacture numbers contained three digits, so 01 and 02 became 101 and 102 and the production aircraft started with 201.

Just to add to the confusion there are the type variant numbers, a number associated with a particular customers version of an aircraft, so Air France Concorde were variant 101 and British Airways variant 102.

Anyway 01 had a short but distinguished life, completing 273 Flights totaling just under 575 hours as the British Development aircraft, quite different to the prototypes and much closer to the production aircraft in design. 01 is the fastest Concorde to fly achieving a speed of 1,480MPH (Mach 2.23) in March 1974.

01 is preserved within the Airspace Hangar at the Imperial War Museums Duxford facility which is a rather full of interesting aircraft making photography rather difficult. A recent innovation is the monthly dropping of the Nose of 01 on the last Sunday of each month  following restoration of part of the hydraulic system… Something I intend to go back to see !

It is possible to walk through the aircraft and view much of the test equipment which is currently being restored by the wonderful people of the Duxford Aviation Society.

Concorde 214 G-BOAG, Seattle,USA

Alpha Golf, first flew in 1978 but did not enter service with British Airways until 1980 as it remained otherwise unsold by British Aerospace. There are a few pictures of the airframe as a “whitetail” online, looking rather sad without any livery.

Upon entering service in April 1980 water contamination in the hydraulic system resulted in an air intake failure which in turn caused multiple engine unstarts at Mach 2 ! no doubt spilling a little champagne and ending up with a £1 million repair bill.

After this problematic start Alpha Golf went onto operate just over 5000 flights until retirement in 2003 flying the very last passenger service from New York on October 24th that year and along with Alpha Echo and Alpha Foxtrot landing together at Heathrow to  mark the end of Concorde Service.

A very emotional occasion, I know as I was there !

Alpha Golf Heathrow October 24th 2003

A month later Alpha Golf flew to New York and then on the 5th November with special permission flew from New York to it’s final destination of Seattle in a record time of 3 hours 55 minutes flying Supersonic for a hour over northern Canada and setting a East to West Transcontinental record which stands today.

For the next 13 years the airframe was stored outside the Museum of Flight alongside it’s other large aircraft exhibits including the prototype Boeing 747 and a Boeing VC-137 “Air Force One”. Last year a roof structure was completed bringing Alpha Golf under cover and not a moment too soon as the aircraft has clear signs of damage caused by the Pacific Northwest weather.

And so on to the last Concorde to visit… Concorde 01 G-AXDN at Duxford..


Concorde 212 G-BOAE, Bridgetown, Barbados

Alpha Echo is a gem, beautifully preserved and very well looked after by a small but enthusiastic team, you could imagine the flight engineer selecting REFLIGHT/START Switch for Engine Number 3 to START and the Olympus 593 spooling up.

Concorde 212 G-BOAE was completed in Filton in early 1977 and entered service with British Airways that summer. Over the next 26 years Alpha Echo operated just over 7000 supersonic flights before finally landing at  Grantley Adams International Airport in Bridgetown on 17 November 2003.  This final flight, taking  just under 4 hours from London, reached the maximum certified height of 60,000 ft.

Barbados is the forgotten regular destination of Concorde,  from the mid 1980’s until the retirement of Concorde in 2003 it was possible to make a Saturday day trip the Caribbean from Heathrow.

With time differences playing in your favour an arrival at 9am in Barbados would mean you arrived before you took off! A few hours later after a quick lunch and paddle you could return on the same aircraft arriving back in London just before 9pm.. Of course most of the holiday makers onboard paying around £6500 for the ticket stayed rather longer than a few hours, but the route did much to cement Barbados as a luxury holiday destination.

Video presentation projected onto Alpha Echo

The home of Alpha Echo is the “Concorde Experience Barbados” which is a purpose built hanger, with some displays of Concorde artefacts very similar to the Scottish home of Alpha Alpha at East Fortune. A really well made and informative video is projected onto the fuselage which explains many of the technical advances that Concorde represented in simple terms.

The experience is open Tuesday to Saturday and the entrance fee is $40 (BBD)

So my quest continues, sixteen done only two to go…





Concorde 210 G-BOAD, New York, USA

Concorde is associated with one route more than any other…

The London – New York shuttle was the perfect route, making possible for the rich and famous, the transatlantic day trip ! So it’s only appropriate that New York is home to one of the three Concorde aircraft preserved in the United States, G-BOAD is at the USS Intrepid Museum.

Alpha Delta is the Concorde which flew the most, retiring in November 2003 having flown no less than 23,397 hours in service with British Airways and jointly with Singapore Airlines, but was a regular on the transatlantic route.

This particular airframe also holds the record for the fastest atlantic crossing of any Concorde, on 7 February 1996 JFK-LHR was flown in the amazing time of 2 hours, 52 minutes and 59 seconds, for comparison the usual supersonic crossing was three and half hours and my flight home from this trip on a BA 747-400  was a very fast 6 hours 5 minutes.

G-BOAD may also be the most photographed Concorde as it took part in the Queen’s Golden Jubilee flypast in June 2002.

Funny enough the rest of my family seemed quite keen to join me on this trip, something to do with shopping, broadway shows etc..

New York