# TTIG Problems, - no location data, wrong date/time, wrong channel and stability issues

**URL:** <https://www.thethingsnetwork.org/forum/t/ttig-problems-no-location-data-wrong-date-time-wrong-channel-and-stability-issues/29652>\
**Category:** TTIG - The Things Indoor Gateway\
**Created:** [September 4, 2019, 9:49pm UTC](https://www.thethingsnetwork.org/forum/t/ttig-problems-no-location-data-wrong-date-time-wrong-channel-and-stability-issues/29652 "2019-09-04T21:49:10Z")\
**Posts on this page:** 1\
**Showing post:** 47

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**Author:** ![Martin\_Kautenburger](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/martin_kautenburger/32/38709_2.png) [@Martin\_Kautenburger](https://www.thethingsnetwork.org/forum/u/Martin_Kautenburger)\
**Post date:** [September 8, 2019, 7:32am UTC](https://www.thethingsnetwork.org/forum/t/ttig-problems-no-location-data-wrong-date-time-wrong-channel-and-stability-issues/29652/47 "2019-09-08T07:32:09Z")

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Hi,

i want to use TTIG with TTN Mapper. But the Gateway did not send the correct location Data.

@RainerWieland shows:

Try “wget [http://noc.thethingsnetwork.org:8085/api/v2/gateways/](http://noc.thethingsnetwork.org:8085/api/v2/gateways/)\<THE-EUI\_FROM\_TTIG\>” on your linux-console like  
wget [http://noc.thethingsnetwork.org:8085/api/v2/gateways/eui-58a0cbfffe8020ca](http://noc.thethingsnetwork.org:8085/api/v2/gateways/eui-58a0cbfffe8020ca)

You resolve in json:  
\<==snip==\>  
{  
“timestamp”:“2019-09-04T20:49:49.809608067Z”,  
“uplink”:“536”,  
“location”:  
{  
},  
“frequency\_plan”:“EU\_863\_870”,  
“gps”:  
{  
},  
“time”:“1567630189809608067”,  
“rx\_ok”:536  
}  
\<==snap==\>

So i think all TTIG send to the ttn server the same position information.

I think the problem is, in the local\_conf.json of TTIG the settings are false.

The thread from @jpmeijers [https://www.thethingsnetwork.org/forum/t/gateway-gps-configuration-in-local-conf-json/6176](https://www.thethingsnetwork.org/forum/t/gateway-gps-configuration-in-local-conf-json/6176) it show the right configuration:

if the settings:  
“gps”:true  
“fake\_gps”:true

the gateway and ttn server use the location set in ttn console.

Is there a way to fake or fix this data without changing the ttig firmware?

So we must not wait until the ttn guy fix the firmware bug 🙂

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_[View the full topic](https://www.thethingsnetwork.org/forum/t/ttig-problems-no-location-data-wrong-date-time-wrong-channel-and-stability-issues/29652)._