Cockroaches (NSW, Australia) - 2015-04-19
Sailor 2 Second Peak (Kts)5 x 10 Second Average (Kts)1 Hour (Kts)Alpha Racing 500m (Kts)Nautical Mile (Kts)Distance Travelled (km)
AlfaMale
37.91(D)
34.19(D)
14.82(D)
18.17(D)
24.8(D)
29.21(D)
the new guy
29.444(D)
28.094(D)
18.984(D)
19.94(D)
22.093(D)
66.38(D)
JohnM
29.9(D)
28.53(D)
19.22 [PB](D)
21.35(D)
24.93(D)
54.09(D)
Roar
37.32(D)
33.94(D)
12.61(D)
22.56(D)
25.1(D)
36.61(D)
.
34.78(D)
32.45(D)
13.1(D)
19.68(D)
20.58(D)
24.8(D)
conan
36.311(X)
33.978(X)
15.821(X)
18.359(X)
24.084(X)
30.151(X)
Chris Ting
Sam Parker
JB
Craig Hammond
table top russ
Spanners
Andy B
LEO
Allan Gleeson
AG1
Spencer Harris
Rossco
Wysey
Marty1970
Lee Condell
Eel
AUS154
ayden
Ndorfin
Average37.6234.0819.1021.9625.0260.24
AlfaMale (19018km):
3505 days ago
1 categories
*** WARNING New GPS... cheap samsung android phone with "Ulra GPS Logger" $7 full version with 1 second logging and GPX export. Data doesn't include error level etc, just basic Long/Lat so take speeds with a big lump of dried water. ***
http://www.ka72.com/TrackRecalc.aspx?fid=115295

iSonick 90L, TRX 6.3m and 31cm VMax carbon fin. Top speed in about 22-25kts of wind and I left just as the wind picked up another 5 to 10 kts (carrying an elbow injury that needs to heal!).

Felt fast today, especially on a couple of speed runs near the sand back, and in particular the deeper ones, away from the shallows given the wind angle.

Thanks for the new mast Remi, worked a treat!


Had a few close calls with kiters running upwind on port tack against the speed strip. Somewhat annoying!



the new guy (37314km):
3505 days ago
2 categories

Kyeemagh 20-25 knot southerly

iSonic 90, KA Race 5.5, 32cm Goldwing

Great fun, but I'm so unfit!! It's always fun pushing it in the big chop.



JohnM (4237km):
3505 days ago
2 categories

Kyeemagh, NSW, AU

Great warm,dry southerly fo this time of the year.

CA62 & 6.3



Roar (11958km):
3505 days ago
3 categories

Wollumboula Lake, NSW, AU

First trip to teh lake for me - took a whule to get an idea of where to sail - wind dide just as i was starting to find the sweet spot.

JP 90, TRX 5.9 , Keef special 20/47 weedy

Thanks for the loan of the fin  Keef. was solid all day 



. (49698km):
3505 days ago
2 categories

Budgewoi Lake, NSW, AU



conan (20121km):
3505 days ago

st george sailing club .  20-25 kts s-se  no to choppy,  speed run  covered in kites jumping in the middle of the speed run " pests "

tabou manta 59 , ga 6.4 m2 , 34 volt.



Comments
AlfaMale


NSW
Australia
3505 days ago

Good speeds considering the chop down there Mike. I picked up my mast from Remi there and decided I prefer flat water!
the new guy


NSW
Australia
3505 days ago

Nice speeds Berowne Cool
AlfaMale


NSW
Australia
3505 days ago

One of my gybes felt incredibly fast, was hoping for a 20Kt Alpha, but must have missed the 50m return distance.... oh well.
Remi Dunoyer


NSW
Australia
3505 days ago

Great speeds Berowne, well done.
AlfaMale


NSW
Australia
3505 days ago

Sick-Em-Rexy I'm happy to unpost, but the tracks look OK, no spikes, and the GT and Canmore 102+ seem unvavailable (1 Canmore on ebay for $999).
Larko


NSW
Australia
3505 days ago

Hiya Berowne,

Do you reckon you should send your file to one of the experts on here just for verification???

Cheers,

Larko.

 
.


NSW
Australia
3505 days ago

Hey, well done Cockroaches

Great Pb Alfalpha, well done man

Great to see ya Larko, Budgy was ok

Hey Andrew, Did you get out today???????

Probably not, probably too tired after a night of roits and beating up refrees at Belmore

Go The Eagles..............losing with dignity!!!!!
Mehore


NSW
Australia
3505 days ago

Congrats AlphaMale on the awesome 5x10 Pb, Email your file to your Captain or someone in the Know to check on real speed if anyone is worried. Usually it reads higher Laughing. Nice work Michael! Looking Fast Johnny Boy!! Lookin forward to the next few days! Cmon Huey!
the new guy


NSW
Australia
3505 days ago

Great sailing John! Nice PBs
Nigel


NSW
Australia
3505 days ago

Good to meet you at Lake Woolumboola today, Roar
Feilian


NSW
Australia
3505 days ago

hey ROAR   great 2sec considering you were the bigest guy on the smallest sail , can i take some credit for the finSmile
Andrew Haigh


NSW
Australia
3505 days ago

You can buy the Canmore from Germany for less than $90.

Search this item number in ebay 281605914411

Mine arrived in just over a week.
AlfaMale


NSW
Australia
3505 days ago
Still concerned the last thing I read on Canmore is that it was not ideal for top speed records. Or has this been addressed.
JohnM


NSW
Australia
3504 days ago

Thanks Mike.

Gotta find  some flat water one day to get the 2 sec number up a bit.
AlfaMale


NSW
Australia
3504 days ago

Anyone with RealSpeed care to cross check for me? email me via iGybe at me dot com ... thanks.

 
AlfaMale


NSW
Australia
3499 days ago

 

Larko (& everyone else)

So, to recap... I used a cheap android phone to record my tracks last weekend, since my GT-31 drowned.

Ultra GPS Logger for $7 logs per second and outputs to NMEA and GPX. 

As suggested, I've run the track through GPS Results.

Below is a screen shot of the results. 

Using the Doppler settings the max speed is shown as 38.4 kts, with 0.5m/s^2 acceleration, so quite reasonable.

Without Doppler the peak speed is 39kts with 1.1m/s^2 accel. 

The 'HDoP' reading of 1 indicates the horizontal (H) position reading is 'excellent'

DOP ValueRatingDescription
< 1 Ideal Highest possible confidence level to be used for applications demanding the highest possible precision at all times.
1-2 Excellent At this confidence level, positional measurements are considered accurate enough to meet all but the most sensitive applications.

http://en.wikipedia.org/wiki/Dilution_of_precision_%28GPS%29

So, considering the cheapy Samsung "GT-S6310T" from Telstra running Android 4.1.2 is just $80, is about as water proof as the Canmore, proides SDOP error levels and satellite count (10 in my example), it appears as a worthwhile contender... unless I'm missing something.

Telstra Samsung Galaxy Young GT-S6310T 3G Wifi GPS 1GHz Android Smartphone Blue