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    GPS lost after tunnel

    Scheduled Pinned Locked Moved Suunto 9 Peak Pro
    31 Posts 16 Posters 2.6k Views
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    • tazidenT Offline
      taziden Gold Members @isazi
      last edited by

      @isazi If needed I can also test it quite easily. The tunnel I had trouble with is 500m away from my house.
      (No, I’m not trying to sneak in the beta field-testing program :p)

      S9PP

      1 Reply Last reply Reply Quote 2
      • H Offline
        halajos Bronze Member @isazi
        last edited by

        @isazi also for Sx ‘non-pro’?

        isaziI 1 Reply Last reply Reply Quote 0
        • isaziI Offline
          isazi Moderator @halajos
          last edited by

          @halajos this is a fix only for S9PP.

          Watch: Suunto Vertical Ti

          Blog: isazi's home

          H 1 Reply Last reply Reply Quote 0
          • H Offline
            halajos Bronze Member @isazi
            last edited by

            @isazi thanks, hopefully the in-tunnel distance double-counting fix will come to all devices.

            isaziI 1 Reply Last reply Reply Quote 1
            • isaziI Offline
              isazi Moderator @halajos
              last edited by

              @halajos that is a different issue, discussed in a different topic, and for that one a fix should come to all devices.

              Watch: Suunto Vertical Ti

              Blog: isazi's home

              L 1 Reply Last reply Reply Quote 2
              • L Offline
                Likarnik Bronze Member @isazi
                last edited by Likarnik

                @isazi in this firmware coming ‘soon’? Because this issue (double distance) is gonna be 2years old in april 😞

                1 Reply Last reply Reply Quote 1
                • T Offline
                  trailcafe Bronze Member @taziden
                  last edited by

                  @taziden interesting, had the same issue after a short tunnel here

                  1 Reply Last reply Reply Quote 0
                  • v.sacreV Offline
                    v.sacre Silver Members
                    last edited by

                    Same for me with yesterday’s run. Hopefully the new firmware will fix this issue I didn’t had with my S9P.

                    98388a6c-8845-42f1-b31a-abdbb7b8599a-image.png

                    A3S | S9B | S9P | S9PP | Suunto Vertical Ti
                    Suunto Wing

                    EgikaE 1 Reply Last reply Reply Quote 0
                    • EgikaE Offline
                      Egika Platinum Member @v.sacre
                      last edited by

                      @v-sacre yes, this is exactly being addressed by the fix currently under test

                      t6, S6, Elementum Terra, Ambit 3 Sapphire, Spartan Ultra Copper, Traverse Alpha, S7 Graphite LE, S9B Ambassador, S9P Granite Blue Titanium, S9PP Titanium Sand, Vertical All Black, Race Titanium Charcoal,
                      Race S All Black - TI Canary - Titanium Courtney

                      1 Reply Last reply Reply Quote 3
                      • Dimitrios KanellopoulosD Offline
                        Dimitrios Kanellopoulos Community Manager
                        last edited by

                        Hopefully this has been identified and is fixed. Hold on.

                        Community Manager / Admin @Suunto
                        Creator of Quantified-Self.io
                        youtube.com/c/dimitrioskanellopoulos
                        https://instagram.com/dimitrioskanellopoulos
                        https://www.strava.com/athletes/7586105

                        1 Reply Last reply Reply Quote 1
                        • C Offline
                          Cooky
                          last edited by Cooky

                          Same here (Suunto 9 peak pro). GPS froze under a bridge (about 20m), then track was lost for 8km. The weird thing is that it still recorded the distance for the whole run, but the gps track is stuck under that bridge.

                          isaziI 1 Reply Last reply Reply Quote 0
                          • isaziI Offline
                            isazi Moderator @Cooky
                            last edited by

                            @Cooky yes the watch relies on other sensors to fill in pace, distance, etc. A fix for this is coming, maybe sooner than expected.

                            Watch: Suunto Vertical Ti

                            Blog: isazi's home

                            v.sacreV 1 Reply Last reply Reply Quote 2
                            • v.sacreV Offline
                              v.sacre Silver Members @isazi
                              last edited by v.sacre

                              @isazi said in GPS lost after tunnel:

                              @Cooky yes the watch relies on other sensors to fill in pace, distance, etc. A fix for this is coming, maybe sooner than expected.

                              Any update on the fix release ?
                              This bug is quite annoying.
                              Even if I have correct data coming from Stryd, my gps data of my last run is reduced of more than half of the true track…

                              GPS lost after a first tunnel and got back the signal after a second tunnel at the end of the run (about 20-30 minutes later).

                              A3S | S9B | S9P | S9PP | Suunto Vertical Ti
                              Suunto Wing

                              isaziI 1 Reply Last reply Reply Quote 0
                              • isaziI Offline
                                isazi Moderator @v.sacre
                                last edited by

                                @v-sacre I believe it should be this month, but it is not up to me to decide, I am just a user like you.

                                Watch: Suunto Vertical Ti

                                Blog: isazi's home

                                G 1 Reply Last reply Reply Quote 4
                                • G Offline
                                  gerold @isazi
                                  last edited by

                                  I am suffering from the same problem which is reproducible. However, last time I had the breadcrumb navigation active and the GPS signal was not lost.
                                  In the short tunnel, the symbol in the center of the navigation screen indicated a loss of the GPS signal, after the tunnel the signal was right back. The track in Suunto app was correct.

                                  1 Reply Last reply Reply Quote 2
                                  • jasoncJ Offline
                                    jasonc @taziden
                                    last edited by jasonc

                                    [@taziden Same issue losing GPS on my S9PP going through a tunnel on both my last runs. First time it fixed itself, second time I switch to Breadcrumb and back to Route. b940013e-fbfc-4819-83b3-1a05447255c8-image.jpeg b3f96ad7-90a3-4eb3-9ac8-98e0c57793e3-image.jpeg

                                    Suunto: Ambit 3 Peak > Spartan Ultra > 9 > 9PP > Vertical > Race

                                    1 Reply Last reply Reply Quote 0
                                    • EgikaE Offline
                                      Egika Platinum Member
                                      last edited by

                                      Firmware update is out that should fix the tunnel re-acquisition issue!

                                      t6, S6, Elementum Terra, Ambit 3 Sapphire, Spartan Ultra Copper, Traverse Alpha, S7 Graphite LE, S9B Ambassador, S9P Granite Blue Titanium, S9PP Titanium Sand, Vertical All Black, Race Titanium Charcoal,
                                      Race S All Black - TI Canary - Titanium Courtney

                                      U 1 Reply Last reply Reply Quote 4
                                      • G Offline
                                        gambacorta
                                        last edited by

                                        non è proprio un passaggio in un tunnel ma sabato mi sono fermato per 1’ dentro un posto chiuso e questo è il confronto del tracciato tra il 9PP e il 9B, direi che il 9B si è comportato molto bene mentre il 9PP non altrettanto
                                        test9PP.jpg

                                        questo il link al confronto
                                        https://quantified-self.io/user/mDJnPdJJ0rSw9CEheRnSzdlDsJW2/event/kiHA0qj0oTjX5ygsYleo

                                        S 1 Reply Last reply Reply Quote 0
                                        • S Offline
                                          Spree Bronze Member @gambacorta
                                          last edited by

                                          @gambacorta Was the Suunto 9 Peak Pro at the latest version (2.22.60)?

                                          G 1 Reply Last reply Reply Quote 0
                                          • G Offline
                                            gambacorta @Spree
                                            last edited by

                                            @Spree yes

                                            S 1 Reply Last reply Reply Quote 0
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