Spectator Timing

Hello everyone,
as a developer of a high-end stopwatch app, I was recently asked by an apparent rally fan (WRC in particular) for a more niche spectator timing app. The app would allow the fan to measure and compare performance of cars right where he was standing during any special stage. Information would include relative performance compared to the first car (likely assuming a set start time gap of say 3 minutes) as well as averages previously observed.

I am wondering: Is this really something that spectators want? There seem to be a few (really crappy, old) apps out there with rather limited capabilities. Do spectators really measure and compare times at their location while the special stage is in progress. How do they do it right now? Aren't there official split times that are broadcasted through an app live already?

Would be great to get some comments. Thanks for any feedback!
Best,
Marc

Quote:

---

Originally Posted by marcb

Hello everyone,
as a developer of a high-end stopwatch app, I was recently asked by an apparent rally fan (WRC in particular) for a more niche spectator timing app. The app would allow the fan to measure and compare performance of cars right where he was standing during any special stage. Information would include relative performance compared to the first car (likely assuming a set start time gap of say 3 minutes) as well as averages previously observed.

I am wondering: Is this really something that spectators want? There seem to be a few (really crappy, old) apps out there with rather limited capabilities. Do spectators really measure and compare times at their location while the special stage is in progress. How do they do it right now? Aren't there official split times that are broadcasted through an app live already?

Would be great to get some comments. Thanks for any feedback!
Best,
Marc

---

Hello Marc,

I certainly take interval times whenever i am on a special stage to compare different driver's times. I have always done that, before it was with a simple chronograph, now i amusing an app on my smartphone (Best Timer), but it just eats my batteries so fast you can't believe it. For that reason i am not using the app frequently, i still take times with my chronograph, if i don't forget to take it with me. ;)
Would be great tough to have a decent app on the phone.

Actually all you need is any running watch. Depending on the starting order and your stage - km - position you will have an easy idea / survey about the stage ranking. Just push the button when the cars leave your field of sight so you can njoy live spectating before. I never did a picture, movie or split time website during my stage visits. Afterwards I get stage results by SMS service thats simply enough and mostly the same I knew from my watch ;)

I do take splits quite often too, but like others, I keep it simple too. I have now just cheap kitchen timer (worth about 50 cents). I start it when first car passes and compare times to that. It gives an accuracy of about one second which is enough to give an idea if you follow some drivers' times. It's also handy, because I can attach it with a magnet to a chair, iPad cover, etc. I also use it for safety. When we leave stage after top crews and walk along the stage, I can see more accurately whether it'd be wise to jump to the forrest again.

In general I have nothing against using an app, but problem is as mentioned, it eats up battery. Normally you're away from electricity for half a day, so you like save the battery and use it for something more purposeful. If we'd live in a dream world, why not have an app that would position you in the stage map, use official event time and provide all necessary split time features. But for the time being I'm happy with more simple solutions.

(Once in Barum Rally organisers had a split time screen on a spectator area. That was super service. Weird how it isn't more frequently used.)

Most accurate split timing system is to use time-stamp on images from DSLR Cameras :)

I just look at my watch and do mental arithmetic.

Quote:

---

Originally Posted by Mk2 RS2000

I just look at my watch and do mental arithmetic.

---

+1

I'm usually just focused on watching so don't really think about estimating times.

Estimating times on stages is easy. Just use your own watch, have a landmark just before when car goes out of sight. Watch while using own watch... :)

Quote:

---

Originally Posted by seb_sh

I'm usually just focused on watching so don't really think about estimating times.

---

you can watch while timing without loosing even a second. You havent got to watch the chronograph just to push a button.

Thanks so much for all your great and very helpful feedback! If anything more comes to mind, I'll be very glad to hear it.

My conclusion so far: Personal timing is relevant and done by at least a majority of you. An app can be somewhat relevant, yet timing is somewhat easy to do with a normal chronograph [or high-end 99c-kitchen timer ;-)] and not worth a dead smartphone battery. Post-event results may be sufficient for some.

I'll also follow up with specifics to your individual posts.

Quote:

---

Originally Posted by wwbroe

Hello Marc,

I certainly take interval times whenever i am on a special stage to compare different driver's times. I have always done that, before it was with a simple chronograph, now i amusing an app on my smartphone (Best Timer), but it just eats my batteries so fast you can't believe it. For that reason i am not using the app frequently, i still take times with my chronograph, if i don't forget to take it with me. ;)
Would be great tough to have a decent app on the phone.

---

Thanks for the feedback!

About the batteries: I carry a small, external, USB-charged battery with me when it's important these days. Doubles or triples the capacity. Quite nice.

I agree that it seems much more sensible to use a dedicated chronograph or wrist watch instead of a stopwatch app that doesn't add anything beyond these devices...

If you can have the app to trigger a 'lap' beacon for each car with one of the volume buttons but the screen off, you can save battery and still have the functionality.

It will be good to store all the times with reference to first car but then adjust them to the fastest car, otherwise you have to do some the maths in your head otherwise!

I made this app a few years ago: https://play.google.com/store/apps/d...rallystopwatch

Verstuurd vanaf mijn D2303 met Tapatalk

You can import driver list, stage list and alter driver delay while you're timing. Then you can share the splits over twitter for example.

Verstuurd vanaf mijn D2303 met Tapatalk

Quote:

---

Originally Posted by HaCo

You can import driver list, stage list and alter driver delay while you're timing. Then you can share the splits over twitter for example.

Verstuurd vanaf mijn D2303 met Tapatalk

---

Cool. Is the import from a website or systematic data provider or manual by the user?

Have you ever tried to get more feedback/users for it? (I'm still wondering whether this is something significant numbers of people would use...)

I'll definitely give it a try as soon as I come close to my Android backup phone again.

Quote:

---

Originally Posted by makinen_fan

If you can have the app to trigger a 'lap' beacon for each car with one of the volume buttons but the screen off, you can save battery and still have the functionality.

It will be good to store all the times with reference to first car but then adjust them to the fastest car, otherwise you have to do some the maths in your head otherwise!

---

Good thinking. That's the way I was hoping to make it work exactly.