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    How to use a route planner

    Frequently Asked Questions
    article route planning tutorial windy tutorial
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    • idefix37
      idefix37 Sailor Moderator @viatormarine last edited by idefix37

      @viatormarine
      First you must select North up.
      Left to right as shown in your screen shot is used by aviation people and it is a projection of wind direction on an horizontal axis from left to right.
      Then this table must show the weather that you will encounter along the route, not at the starting point.

      V 1 Reply Last reply Reply Quote 0
      • V
        viatormarine @idefix37 last edited by

        @idefix37 Unfortunately not, it has no effect on the table, except the wind direction.

        idefix37 1 Reply Last reply Reply Quote 0
        • idefix37
          idefix37 Sailor Moderator @viatormarine last edited by

          @viatormarine
          I have just made some tests and at the moment it seems that the Route planner has some issue !

          Korina 1 Reply Last reply Reply Quote 0
          • Korina
            Korina Administrator @idefix37 last edited by

            @idefix37 Hello, what issue did you notice please?

            Korina

            idefix37 1 Reply Last reply Reply Quote 0
            • idefix37
              idefix37 Sailor Moderator @Korina last edited by idefix37

              @Korina
              In this screenshot you see clearly that the wind direction and speed do not match the wind conditions in the map.

              Capture d’écran 2020-09-03 à 16.49.46.png

              At boat position there is a weak northerly wind, when the table shows a southerly wind of 15kt.

              rittels 1 Reply Last reply Reply Quote 0
              • rittels
                rittels Code contributor @idefix37 | Premium last edited by

                @idefix37 The routeplanner data represents data that extends from the middle of a time segment where you start. So if you start at 1200Z, or 1500Z (thus the middle of a 3 hour segment), it should be more accurate. (I think it is more accurate in premium. ) It would be interesting to test the accuracy, depending on the start hour.

                idefix37 1 Reply Last reply Reply Quote 0
                • idefix37
                  idefix37 Sailor Moderator @rittels last edited by idefix37

                  @rittels
                  Here starting at 1600Z and with 1h forecast step, it does not improve anything.

                  44422F8C-86C1-4F16-B9F8-8F430F3E4601.jpeg

                  At boat position the wind is ENE, but shown as S wind in the Route planner.

                  Korina 1 Reply Last reply Reply Quote 0
                  • Korina
                    Korina Administrator @idefix37 last edited by

                    @idefix37 Hello, I have reported the issue, we will look into it.

                    Korina

                    idefix37 1 Reply Last reply Reply Quote 0
                    • idefix37
                      idefix37 Sailor Moderator @Korina last edited by idefix37

                      @Korina
                      Thank you !
                      That was the reason of the misunderstanding with @viatormarine until I checked the Route planner and see this recent issue. Up to now it was perfect.

                      1 Reply Last reply Reply Quote 0
                      • idefix37
                        idefix37 Sailor Moderator last edited by idefix37

                        @viatormarine
                        @rittels

                        Now wind on map and on Route planner are matching again at 340NM on a 576NM trip.

                        2CD5ADD9-DA5F-43CE-9230-413E8D05EA7A.jpeg

                        Thanks to @marekd
                        https://community.windy.com/topic/9013/windy-launches-route-planner/165

                        1 Reply Last reply Reply Quote 2
                        • FairwaterMarine
                          FairwaterMarine last edited by

                          Is there a way to use an uploaded .gpx route in the Distance & Planning feature of Windy? I can see the route on the map quite clearly when I upload it but the Distance & Planning feature does not seem to recognize it as the subject for which I would like meteorological data. Is there a way to connect these two features and make them work together?

                          idefix37 1 Reply Last reply Reply Quote 2
                          • idefix37
                            idefix37 Sailor Moderator @FairwaterMarine last edited by idefix37

                            @FairwaterMarine
                            Not yet, hope it will be possible in near future:
                            https://community.windy.com/topic/12839/inactive-route-plan-mode/2?_=1603915968125

                            E 1 Reply Last reply Reply Quote 1
                            • E
                              ericdozi @idefix37 last edited by

                              @idefix37 how to see VFR and IFR inside the APP on ipad please?

                              idefix37 2 Replies Last reply Reply Quote 0
                              • idefix37
                                idefix37 Sailor Moderator @ericdozi last edited by idefix37

                                @ericdozi
                                Could you be more explicit in your question? I understand that you want to get the Route planner available in the mobile app, right?
                                You have seen in previous posts here above that this feature is only available with the browser version on desktop. With the mobile app (on tablets or mobile phones) you have only the Distance & planning tool.
                                You have posted 10 messages on the same subject within one hour. Are you trolling us?

                                1 Reply Last reply Reply Quote 1
                                • idefix37
                                  idefix37 Sailor Moderator @ericdozi last edited by idefix37

                                  @ericdozi
                                  With the mobile devices, using windy.com with browser, you can use the Flight planner plugin.
                                  Just bookmark:
                                  https://www.windy.com/plugins?47.398,0.704,5
                                  More information on:
                                  https://community.windy.com/topic/9071/weather-forecast-flight-planning-and-airspaces-at-once-a-great-extension-for-pilots?_=1616229744814

                                  1 Reply Last reply Reply Quote 2
                                  • xcapee
                                    xcapee | Premium last edited by

                                    I'm not sure how helpful this is for VFR planning, though maybe I'm missing something.

                                    • When using the browser to click waypoints, is there a way to enter altitude?

                                    • Does entering the speed, simply apply linear calculation on distance regardless of wind?

                                    Surely the real value would be if the speed entered is indicated (or true) airspeed of the airplane, and the time calculation incorporates wind speed to show actual distance vs time over ground. Cleary without knowing altitude, it can't be including it in the calcs, but not including it is pretty useless for VFR. 20kts of wind on a 100kt cruise speed, really matters if it is a headwind or tailwind!

                                    What am I missing? I want to be wrong about this!

                                    Korina 1 Reply Last reply Reply Quote 0
                                    • Korina
                                      Korina Administrator @xcapee last edited by

                                      @xcapee Hello, the altitude and other data is displayed in the VFR view. Entering the speed gives you basic idea about the weather along the way, but it also gives you weather data for 'now', not for the time of arrival.

                                      Korina

                                      idefix37 1 Reply Last reply Reply Quote 0
                                      • idefix37
                                        idefix37 Sailor Moderator @Korina last edited by idefix37

                                        @korina
                                        Hi Korina, pls could you explain what you mean with ‘’it also gives you weather data for 'now', not for the time of arrival’’.
                                        For me Route planer shows weather that is predicted to be encountered along the trip i.e. weather at departure time / location and weather at arrival time / location, and same between these 2 points. Am I right?

                                        Korina 1 Reply Last reply Reply Quote 0
                                        • Korina
                                          Korina Administrator @idefix37 last edited by

                                          @idefix37 Hi, if you look at the route, the route planner shows forecast only for the current hour for the whole trip.

                                          Korina

                                          idefix37 1 Reply Last reply Reply Quote 0
                                          • idefix37
                                            idefix37 Sailor Moderator @Korina last edited by idefix37

                                            @korina
                                            Try a trip with boat at 5kt speed. It is more obvious at low speed.
                                            Move the time slider, you see the weather map changing according to the time stamp and the diagram shows the same weather as the weather at the boat position on the map. For example, on the second day of the trip the Route planner displays the weather at the boat position and according to the forecast for the second day. Thus, the Route planner displays the forecast for all hours throughout the journey.

                                            1 Reply Last reply Reply Quote 2
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