GPSTest

Contact owners and managers

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This Google Group is a discussion forum for users and developers of the GPSTest open-source Android app!

GPSTest is open-source on Github:

https://github.com/barbeau/gpstest

...and can be downloaded from Google Play here:

https://play.google.com/store/apps/details?id=com.android.gpstest

...as well as F-Droid at:

https://f-droid.org/packages/com.android.gpstest.osmdroid/

0 selected

mitsupini, Sean Barbeau3

Apr 30

Samsung S24 Ultra - GLONAS missing

Done. Lets hope that Samsung can resolve this. Thanks On Monday 29 April 2024 at 19:07:16 UTC+4 sjba.

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Samsung S24 Ultra - GLONAS missing

Done. Lets hope that Samsung can resolve this. Thanks On Monday 29 April 2024 at 19:07:16 UTC+4 sjba.

Apr 30

Tyler Kiehle, … Stewart Holt10

Apr 24

Columbus P-7 Pro L5 Band Results?

I have been using a Bluetooth connected GPS for about 9 years. The best results will be from an

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Columbus P-7 Pro L5 Band Results?

I have been using a Bluetooth connected GPS for about 9 years. The best results will be from an

Apr 24

Die Google, … Sean Barbeau19

Apr 14

Dual-band GPS database got nuked

That's great, thanks Jim! Sean On Sun, Apr 14, 2024, 3:27 AM Jim bell <jimd...@gmail.com>

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Dual-band GPS database got nuked

That's great, thanks Jim! Sean On Sun, Apr 14, 2024, 3:27 AM Jim bell <jimd...@gmail.com>

Apr 14

lodrog...@gmail.com, … Invalid Data31

Mar 26

Qualcomm GNSS chips with L1 L2 L5

Looking at Nubia Z60 Ultra, it actually reports L2 with GPS test database Invalid Data <

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Qualcomm GNSS chips with L1 L2 L5

Looking at Nubia Z60 Ultra, it actually reports L2 with GPS test database Invalid Data <

Mar 26

Chavisa Sornsakul, … Jim bell6

Mar 25

Integrated Accumulated Delta Range (ADR) in WLS

Thanks a lot for sharing! On Monday, March 25, 2024 at 11:36:19 am UTC-3 Sean Barbeau wrote: I've

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Integrated Accumulated Delta Range (ADR) in WLS

Thanks a lot for sharing! On Monday, March 25, 2024 at 11:36:19 am UTC-3 Sean Barbeau wrote: I've

Mar 25

Emilio González, … Jim bell25

Mar 12

Galileo and EGNOS User Satisfaction Survey

"we would need dual frequency AND phase measurement decoding." Does this mean "raw

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Galileo and EGNOS User Satisfaction Survey

"we would need dual frequency AND phase measurement decoding." Does this mean "raw

Mar 12

Sean Barbeau, Jim bell2

Mar 8

ION presentation - "Session A5b: Applications of Multi-GNSS Measurements from Smartphones"

Aha! Just as I suspected! This talk of 'bad antennas' has come to...THIS!!!! I can say this

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ION presentation - "Session A5b: Applications of Multi-GNSS Measurements from Smartphones"

Aha! Just as I suspected! This talk of 'bad antennas' has come to...THIS!!!! I can say this

Mar 8

Ken Dowling, … Stewart Holt3

Feb 24

Mock provider function?

You are correct, just the Location object is populated. It does not have any of the interesting data

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Mock provider function?

You are correct, just the Location object is populated. It does not have any of the interesting data

Feb 24

Maud Barthélémy, Sean Barbeau2

Feb 22

Navigation Messages column in the GPSTest database

Hi Maud, Thanks for reaching out! Unfortunately the Android APIs themselves that I'm using to

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Navigation Messages column in the GPSTest database

Hi Maud, Thanks for reaching out! Unfortunately the Android APIs themselves that I'm using to

Feb 22

Sean Barbeau, … Sean Barbeau25

Feb 16

New beta release - GPSTest v3.10.0

Thanks for the report! It looks like an updated PRN assignment doc was posted right after I last

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New beta release - GPSTest v3.10.0

Thanks for the report! It looks like an updated PRN assignment doc was posted right after I last

Feb 16

Invalid Data, … Louis Philippe7

Feb 11

An article on HAS/PPP service comparison

Indeed……very very interesting…... On Feb 11, 2024, at 02:54, Jim bell <jimd...@gmail.com>

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An article on HAS/PPP service comparison

Indeed……very very interesting…... On Feb 11, 2024, at 02:54, Jim bell <jimd...@gmail.com>

Feb 11

binghy17, … Invalid Data7

Jan 31

Data discrepancies from GPSTest database data or from the vendor?

Hi Jim, I think you can use Gmail app to create a new topic Sean Barbeau <sjba...@gmail.com>

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Data discrepancies from GPSTest database data or from the vendor?

Hi Jim, I think you can use Gmail app to create a new topic Sean Barbeau <sjba...@gmail.com>

Jan 31

Jim bell, Knut2

Jan 20

What Datum does GPS use? Or Galileo, Or Glonass, Or Beidou?

https://gssc.esa.int/navipedia/index.php/Reference_Frames_in_GNSS jimd...@gmail.com schrieb am

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What Datum does GPS use? Or Galileo, Or Glonass, Or Beidou?

https://gssc.esa.int/navipedia/index.php/Reference_Frames_in_GNSS jimd...@gmail.com schrieb am

Jan 20

Jim bell, … gpsfan33

Jan 19

Suggestions for this App: Resolution, Satellite limitation, time-averaging,

I finally found the time to read the full article and is it me or is it a bit...depressing ? It seems

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Suggestions for this App: Resolution, Satellite limitation, time-averaging,

I finally found the time to read the full article and is it me or is it a bit...depressing ? It seems

Jan 19

gpsfan, … Jim bell23

12/26/23

High Accuracy projects for Smartphones

I just tried accessing gmv.com, couldn't be found. On Mon, Dec 25, 2023, 2:57 PM gpsfan <

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High Accuracy projects for Smartphones

I just tried accessing gmv.com, couldn't be found. On Mon, Dec 25, 2023, 2:57 PM gpsfan <

12/26/23

Invalid Data, … andras.l...@gmail.com5

12/2/23

Mediatek Dimensity 9300 claim to support new GPS L1C and BDS B1C

Oh I got it wrong. It's PNR 4, 11, 14, 18, 23, 28 in total. 6 satellites. If OCX control segment

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Mediatek Dimensity 9300 claim to support new GPS L1C and BDS B1C

Oh I got it wrong. It's PNR 4, 11, 14, 18, 23, 28 in total. 6 satellites. If OCX control segment

12/2/23

Steven Hills, … Invalid Data5

11/25/23

C/N0 Readings Above 50

It came from a blog post on Chinese social website https://www.secrss.com/articles/11549 https://www.

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C/N0 Readings Above 50

It came from a blog post on Chinese social website https://www.secrss.com/articles/11549 https://www.

11/25/23

ndo...@gmail.com, Sean Barbeau4

11/9/23

Estimated Errors compared to H/VDOP

I also looked at a Moto X4, a Moto 5G Stylus, and Galaxy Tab A, and they all showed horizontal error

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Estimated Errors compared to H/VDOP

I also looked at a Moto X4, a Moto 5G Stylus, and Galaxy Tab A, and they all showed horizontal error

11/9/23

Christina Appleby, … Melania Susi6

11/9/23

CSV2RINEX

This is perfect! Thank you so much! On Thursday, November 9, 2023 at 7:17:37 AM UTC-7 susime...@gmail

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CSV2RINEX

This is perfect! Thank you so much! On Thursday, November 9, 2023 at 7:17:37 AM UTC-7 susime...@gmail

11/9/23

Emilio González, … Invalid Data3

11/6/23

Re: Digest for gpstest_android@googlegroups.com - 1 update in 1 topic

the different between E6 HAS: Global coverage, MEO orbit, more visibility, shorter time to receive,

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Re: Digest for gpstest_android@googlegroups.com - 1 update in 1 topic

the different between E6 HAS: Global coverage, MEO orbit, more visibility, shorter time to receive,

11/6/23

Invalid Data, … Jim bell5

11/6/23

Xiaomi 13T Pro shows Beidou-B2b and Galileo E5b

Beidou PPP is regional service because it's transmitted by 3 Geo satellite above East Asia.

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Xiaomi 13T Pro shows Beidou-B2b and Galileo E5b

Beidou PPP is regional service because it's transmitted by 3 Geo satellite above East Asia.

11/6/23

lodrog...@gmail.com, … ndo...@gmail.com6

11/6/23

GPSTest app with SBAS support

Latest April 2023 L1 PRN Assignment https://www.gps.gov/technical/prn-codes/L1-CA-PRN-code-

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GPSTest app with SBAS support

Latest April 2023 L1 PRN Assignment https://www.gps.gov/technical/prn-codes/L1-CA-PRN-code-

11/6/23

Jim bell, … Sean Barbeau4

10/23/23

ION Smartphone Decimeter Challenge

I have checked out my new OnePlus Nord2 smartphone, which has both dual-frequency GPS, Galileo,

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ION Smartphone Decimeter Challenge

I have checked out my new OnePlus Nord2 smartphone, which has both dual-frequency GPS, Galileo,

10/23/23

Tim COOPER, Sean Barbeau2

10/19/23

SBAS on Android 14

Hey Tim, See https://issuetracker.google.com/issues/277837966#comment4: >Due to signal

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SBAS on Android 14

Hey Tim, See https://issuetracker.google.com/issues/277837966#comment4: >Due to signal

10/19/23

Jim bell

10/9/23

How to do GPS/GNSS Averaging using SW Maps and ZED-F9P

I've made a lot of progress, with the help of an old friend. But I'm stuck trying to take

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How to do GPS/GNSS Averaging using SW Maps and ZED-F9P

I've made a lot of progress, with the help of an old friend. But I'm stuck trying to take

10/9/23

Mark Meister, Sean Barbeau2

10/5/23

ADR/Carrier Phase Missing

Hey Mark, The GPSTest Database has entries for the Xiaomi 12T Pro and Xiaomi 13 Pro and it shows

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ADR/Carrier Phase Missing

Hey Mark, The GPSTest Database has entries for the Xiaomi 12T Pro and Xiaomi 13 Pro and it shows

10/5/23

issey sandei, … Jim bell14

9/22/23

What is your most accurate measurement so far?

Even if we don't know exactly where we are, to the centimeter, it would be very useful to have a

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What is your most accurate measurement so far?

Even if we don't know exactly where we are, to the centimeter, it would be very useful to have a

9/22/23

Mike D

9/14/23

GPS Failing on Nokia G50 Android 13

Hello Everyone I've been troubleshooting an issue for a few weeks on a Nokia G50 Android 13

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GPS Failing on Nokia G50 Android 13

Hello Everyone I've been troubleshooting an issue for a few weeks on a Nokia G50 Android 13

9/14/23

Cisko P

8/28/23

gps test on doogee s110

Hi every one, i'm looking if doogee s110 smartphone is realy dual band gps, if read signal l1+l5.

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gps test on doogee s110

Hi every one, i'm looking if doogee s110 smartphone is realy dual band gps, if read signal l1+l5.

8/28/23

adrien dauvergne

8/17/23

Troobleshooting my phone: where to start?

Hi, i'm quite new whith this kind of problem, so i'm looking for ressources on what my

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Troobleshooting my phone: where to start?

Hi, i'm quite new whith this kind of problem, so i'm looking for ressources on what my

8/17/23