# Galileo experience. Anyone?

**URL:** <https://forum.mapillary.com/t/galileo-experience-anyone/3054>\
**Category:** Contributing and equipment\
**Created:** [June 18, 2019, 1:40pm UTC](https://forum.mapillary.com/t/galileo-experience-anyone/3054 "2019-06-18T13:40:03Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![peewee32](https://sea1.discourse-cdn.com/flex015/user_avatar/forum.mapillary.com/peewee32/32/451_2.png) [@peewee32](https://forum.mapillary.com/u/peewee32)\
**Post date:** [June 18, 2019, 1:40pm UTC](https://forum.mapillary.com/t/galileo-experience-anyone/3054/1 "2019-06-18T13:40:03Z")

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I am just wondering if anyone has experience using a galileo enabled device (smartphone/handheld) now the number of satelites has gone up. Is location more accurate than GPS/Glonas? And also in the forest underneath the trees?

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**Author:** ![filipc](https://sea1.discourse-cdn.com/flex015/user_avatar/forum.mapillary.com/filipc/32/1103_2.png) [@filipc](https://forum.mapillary.com/u/filipc)\
**Post date:** [June 19, 2019, 12:22pm UTC](https://forum.mapillary.com/t/galileo-experience-anyone/3054/2 "2019-06-19T12:22:58Z")

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Yes, with my Samsung S9.

> **[Mapillary](https://www.mapillary.com/app/?lat=51.036063107389595&lng=4.219279787029109&z=9.406649488537631&dateFrom=2018-06-14&username%5B%5D=filipc)**
>
> Mapillary is the street-level imagery platform that scales and automates mapping using collaboration, cameras, and computer vision.

It is not possible to filter on device.

I have a folder on my smartphone with GNSS apps.

But the next question is =  
Who uses dual frequency ?  
I was going to publish the following link when the apps are available.

> **[Dual-frequency smartphone app winners prove power of two](https://www.esa.int/Applications/Navigation/Dual-frequency_smartphone_app_winners_prove_power_of_two)**
>
> Europe’s students and young researchers were challenged to design a smartphone app to take advantage of Galileo’s dual-frequency signals. The winning entries should soon be available to the public.

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**Author:** ![peewee32](https://sea1.discourse-cdn.com/flex015/user_avatar/forum.mapillary.com/peewee32/32/451_2.png) [@peewee32](https://forum.mapillary.com/u/peewee32)\
**Post date:** [June 21, 2019, 7:31am UTC](https://forum.mapillary.com/t/galileo-experience-anyone/3054/3 "2019-06-21T07:31:41Z")

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But have you noticed an increase in accuracy when compared to your old device without Galileo?