# Navigation announcement incorrect when driving the wrong way

**URL:** <https://forum.kurviger.com/t/navigation-announcement-incorrect-when-driving-the-wrong-way/4989>\
**Category:** App\
**Tags:** solved\
**Created:** [February 27, 2021, 6:07pm UTC](https://forum.kurviger.com/t/navigation-announcement-incorrect-when-driving-the-wrong-way/4989 "2021-02-27T18:07:07Z")\
**Posts on this page:** 1\
**Showing post:** 10

<div class="post-metadata">

**Author:** ![0709](https://forum.kurviger.com/user_avatar/forum.kurviger.com/0709/32/4699_2.png) [@0709](https://forum.kurviger.com/u/0709)\
**Post date:** [February 28, 2021, 8:04pm UTC](https://forum.kurviger.com/t/navigation-announcement-incorrect-when-driving-the-wrong-way/4989/10 "2021-02-28T20:04:01Z")

</div>

> [@devemux86](#):
>
> Are there navigators that work like that?

As you ask: I do not know…but next is what I found so far.  
180° turn: Turn using the exact same path for a return ! (Mirror)

- Magic Earth.  
Does not offer 180° turns.
- Here.  
Does not offer 180° turns.
- My car gps.  
Does not offer 180° turns.  
Except: Without nearby roads or roundabout than:  
1.TRY to turn.(Keyword = TRY)  
2.TRY to turn.
- If turning: Get your next instruction
- If not turning: Continue(long) deviation.

IMO optimal:

1. TRY to turn. Yes or No ?
2. TRY to turn.

- If turning: Get the next instruction
- If not turning: Block the return path…

In the already shown (no sound) video (2’30) notice the ever increasing turn distance.

> [@Navigation stops after several rerouting attempts](https://forum.kurviger.com/t/navigation-stops-after-several-rerouting-attempts/4952/23):
>
> Example with the Kurviger online router. See video. [https://youtu.be/tHeDpT12Gw8](https://youtu.be/tHeDpT12Gw8) Demo. When you arrive at the junction with the L1103, follow the diversion to the L1110. The false moving direction is shown by the increasing turn distance indicator. So you now get 3 consecutive 180 ° turns that you refuse. Immediately after the third 180° turn in a single row add an obstruction. (Now a job to do manually - automatic trigger possible?) This causes a new recalculation and a fwd drive prop…

Triggers multiple recalculation & increasing distance turn alerts, solved by SET obstruction.

---

_[View the full topic](https://forum.kurviger.com/t/navigation-announcement-incorrect-when-driving-the-wrong-way/4989)._