2009-09-29 51 -1

From Geohashing
Revision as of 21:26, 30 September 2009 by 92.11.215.93 (talk) (Macronencer)
Tue 29 Sep 2009 in 51,-1:
51.3119654, -1.3847330
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Location

A road near Ashmansworth, Hampshire


Participants

Separately,

Plans

Macronencer will pick up sermoa at 8pm and drive to the hash point. We hope to get evidence using a camcorder, TomTom (for the speed) and eTrex GPS (for a tracklog to show that we passed through the point). Could be fiddly, but worth a try: the road looks quite straight, so there's a good chance of hitting the speed. It will be dark, so this will be a "smash and grab" - probably no markers, hashscots or photos of scenery. Ninja Geohashing!

No hashscots?! Speak for yourself but Monica wants to come! -- sermoa 11:58, 29 September 2009 (UTC)
Monica is always welcome, of course! :)

Expedition

davidc

I actually did this around 19:00. I didn't post any plans here as I was attempting several hashes on the same day - so I had no idea you were also doing it. Details to come, I'm just editing the video.

This geohash was part of davidc's European tour in Autumn 2009:

England:

  1. 2009-09-27 50 -1 - Eastleigh, Hampshire.
  2. 2009-09-29 51 -0 - Stoke D'Abernon, Surrey (Failed: No Public Access)
  3. 1978-11-27 51 -0 on 2009-09-29 - my Origin Geohash in Bramley, Surrey.
  4. 2009-09-29 51 -1 - Ashmansworth. Speed racer!
  5. 2009-09-30 52 -2 - Herefordshire. Virgin graticule!
  6. 2009-09-30 52 -1 - Sibford Gower, Oxfordshire.
  7. 2009-10-01 51 -0 - Reigate, Surrey (Failed Ambassador)

Portugal:

  1. 2009-10-07 38 -9 - Cabo Espichel, Sesimbra

Macronencer

Before I left for the hash, I did some experiments with placing my camcorder on the tripod in the back of my car. It seems to sit really well in there, and I might use the technique to get some time lapse film at some point.

I picked up my trusty navigator, sermoa, at 8pm and we drove to the hash. The A34 exit we took was the same one used a few weeks ago for the midnight geohash with mapaholic - but this time, we went left and had to drive a few miles to reach the location. I was getting slightly concerned because the road was almost single-track. Although there was indeed a straight section at the hash point, safety was clearly going to be an issue.

We drove slowly to ensure the hash point was really on the road (we got a reading of 2m, which is good enough), and also to reccy the environs in case of hazards. There was a car parked in a passing-place, and we wondered whether it might be geohashers, but nobody seemed to be about.

There followed some driving up and down between places where it was possible to turn (fortunately, not far apart), and fiddling about trying to get the video working OK, but I'm very pleased to report that on the second attempt (when I knew the road a little better) we just hit 60 mph (the speed limit) exactly, as we passed over the hash point! It wasn't that easy, as there was a slight bend not long before we reached it, so I didn't have much time to accelerate, but somehow it worked out OK. I consider myself a safe driver and wouldn't normally play these kinds of games, but of course one is always taking some kind of risk on the road, and as it was dark we had the advantage of seeing headlights well in advance.

sermoa did an excellent job of keeping the video camera steady, so there is good video of the moment, plus a track log where one leg actually shows a vector spanning the co-ordinates, with an average speed of 60mph (96kph), so that's good enough proof in my book. I'll upload a photo of a screen shot from Garmin RoadTrip soon, plus the actual GPX file if I can, and the video will follow at some point once I've had a chance to edit it.

We stopped for a few minutes to look at the sky, as it was a nice clear night with Jupiter up by the Moon. sermoa experimented with the starmap on her phone.

On the way back we visited sermoa's work place to do a mini retro hash (the cubicle geohash from a few weeks ago).

Very pleased to have got this achievement at last, having been thwarted last time by road and weather conditions. My thanks to sermoa for taking part and making this possible!

Tracklog

here

Photos

Achievements

Speedracer.png
Macronencer earned the Speed racer achievement
by passing through the (51, -1) geohash on 2009-09-29 at 101kph.
2009-09-29 51 -1 Macronencer 04.jpg
Speedracer.png
sermoa earned the Speed racer achievement
by passing through the (51, -1) geohash on 2009-09-29 at 101kph.
2009-09-29 51 -1 Macronencer 04.jpg
Speedracer.png
davidc earned the Speed racer achievement
by passing through the (51, -1) geohash on 2009-09-29 at 60mph.