Sargassum, North Atlantic calamity

Sargassum (sargassum) are brown algae that grow in the Sargasso Sea, off the coast of Florida and the Bahamas, where they get their name from. Some floating species then drift in a long belt that sometimes extends for thousands of kilometers on the surface of the sea depending on ocean currents and winds..

Until 2010 they developed mainly in their region of origin, the Sargasso Sea. In 2011, for a reason probably linked to human pollution, but not only, the Sargasso Sea overflowed. Sargassum formed a second sea in the ITCZ (Intertropical Convergence Zone) in the north of Brazil. Read more …

Urgent ! Iridium GO firmware update!® and the GO app!®

A new version of the firmware 2.1.22 is now available for the’Iridium GO!®. This release includes an update to fix an issue of incorrect time and date for The Iridium GO device!® et The GO app!®. This issue results in an incorrect time and date on the device and app, which however does not affect the functionality of the device/app in any way. Appeals, Data, SMS, SOS and follow-up are still working normally. Only cases where a message (Fast GPS, aftercare, SOS) contains a date/time, it will be incorrect. The order of messages in the Iridium GO app!® may not be respected, as well as missed voice calls. Upgrading the device to the new firmware version 2.1.22 will fix this issue.

Read more …

Navygatio : SailGrib’s “Cloud” service

The latest update V.6.4 of SailGrib WR brings a major novelty : Navygatio (¹), a web interface which will allow navigation to be recorded on a server as it happens, to add pictures, to share your page with loved ones, to compare the traces, to analyze performance, and many more things to come. A real “ cloud »at the unique service of SailGrib WR users on Android and Weather4D Routage & Navigation users with iOS. Read more …

SailGrib WR adopts Geogarage maps

Collaboration is progressing between SailGrib et Weather4D. The recent version SailGrib WR 6.0 adds support for platform maps Geogarage including the international catalogs of SHOM and UKHO from around twenty publishers. These “tiled” raster maps are mainly based on digital data from official hydrographic services., or more than 10.000 maps available today, and viewable on their interactive catalog.

Unlike the majority of private providers, Geogarage offers subscriptions by publisher, and not by geographical area (¹). These are renewable annual subscriptions allowing regular updates. The icing on the cake is the pooling of subscriptions between Android and iOS devices : an account created on the Geogarage platform allows you to download subscribed maps to an iPad with Weather4D Routing & Navigation and an Android smartphone with SailGrib WR, or conversely an Android tablet and an iPhone with their respective application, up to five different devices. Read more …

SailGrib VR – Dedicated routing for Virtual Regatta

The brand new SailGrib application is available on the Google Play. SailGrib pour Virtual Regatta is solely dedicated to gaming. It brings the power of SailGrib routing optimized for Virtual Regatta enthusiasts while retaining the ergonomic and popular interface of other SailGrib applications..

By opening the application, once your Virtual Regatta credentials have been entered, you are then instantly connected to your account. By default the application opens on the last connected race. If you have other races in progress, you select them in the side menu (navigation drawer).

Position et trace du bateau affichés en temps réel

Position and track of the boat displayed in real time

Without any manipulation or adjustment, find your position displayed in real time on the planisphere. If a new weather file is available for the game, it will be automatically downloaded when opened. This is the same 1° GFS model that is used in the game. Read more …

Weather4D and SailGrib enhance the AIS network

Numerous AIS tracking networks broadcast over the internet are available. Among the best known : Marine Traffic, Vessel Finder, SiiTech, LocateEverything, and many others. One of these networks particularly stands out, AIS Hub, an AIS data sharing center in NMEA format, that provides developers with an API for integration of its network into applications, and therefore display of AIS targets received via the Internet directly in the application. Featured from the origin in the functions of Weather4D Routing & Navigation, this system has made it possible to envisage new and particularly innovative services. Read more …

New at Navionics

The few hundred boaters, Android devices users, Who made me happy to follow this blog have been able to see with disappointment the absence of news since the end 2014. I am well sorry, But still to date I note very little in the field of maritime navigation. Apart from the applications already mentioned above which present updates without a revolution, The Android universe seems little of interest to the developers of navigation apps. When analyzing the global market share of Android on smartphones and tablets, and conversely the poverty of navigation applications compared to the proliferation under iOS, We remain doubtful. But that's how.

Therefore I am happy to find a pretext to take back my editors, supplied by Navionics, which for once in its commercial policy offers an improvement in the price of its Navionics Boating application. Read more …

Navionics Boating sur Android [Update]

How to do something new with something old ? Navionics knows it ! After publishing geographic areas including a navigation application, here is now an application, but without cartography. These Italians are too strong !

Navionics Boating completes, since January 2014, la collection d’applications Marine (smartphone) et Marine HD (tablets). Also available in standard version for smartphones and HD for tablets (7″ et +), Navionics Boating has version number 3.0.0 while the others have the number 2.9.8. Navionics précise, on the dedicated page from its website, that Navionics “Boating” does not replace Navionics “Marine” which will continue to be kept up to date. However, it is permissible to ask for how long, because this new application has a very unpleasant surprise in store. Read more …