NavimetriX 1.24 — the logbook, replay and sharing of your trips. LOGBOOK • Eleven categories of time-stamped, geolocated entries, with pictograms on the track • Automatic periodic positions and daily summary • MOB button and reception of AIS MOB beacons • Regulatory PDF export with cover page and SHA-256 fingerprint TRIP REPLAY • Historical weather loaded automatically, AIS targets met along the way recorded • Redesigned timeline with the logbook curves, playback speed matched to the zoom • The boat's polar curve inside the replay SHARING AND SYNC • Share a trip through a web link, no account needed, with a LIVE mode • Tracks synced across all your devices: name, visibility, logbook, archive folders • Clean account switching, with sync progress shown • Complete .nx format and a 30-day local trash POLARS AND SAILCHART • Five-view polar editor, ORC import, export to other software • Sailchart with cell painting and a "Lost sail" function ROUTING AND NAVIGATION • Recompute a routing with today's weather, .nxrouting and RTZ (ECDIS) import/export • "Course tracking" tile, mark side, sail inventory per routing • Extended AI weather briefing, exportable to PDF WEATHER, TIDES AND CURRENTS • ECMWF archives on demand, mesh matched to the area • AI-forecast rain and lightning, European OPERA radar composite • Tides: sixth-diurnal constituents and shallow waters, ten more ports, improved gauge INSTRUMENTS • Instruments readable without opening a track, device barometer, ten-day barograph with alarm • GPS satellites on the dials, automatic remote cockpit, speed through water or over ground AND MORE • Color-blind friendly palette, "General" menu, night and power-saving modes • Starfield, atmospheric halo and polar ice caps when zooming out • Many fixes and battery optimizations

• Instrument data, GPS and AIS can each come in over separate connections, plus 3 extra ones. Automatic detection, and position fallback if the GPS goes quiet • Anchor watch: adjustable radius, bearings, protected anchor • Routing: tacking and gybing penalties in seconds, gusts consistent with the weather file • Instruments: hideable bar, confirmation before deleting, adjustable wind averaging • Various fixes Fair winds!

This update fixes the display on iPhones with a notch or Dynamic Island: the area-selection and route/zone editing banners now sit below them and stay fully legible. Fair winds!

A redesigned interface, next-generation instruments and AIS weather. • Redesigned interface — Full-bleed edge-to-edge chart: the chrome floats on top and gets out of the way. New edge-handle drawers, unified typography and design, and a marine red night mode that preserves your night vision. • Next-generation instruments — A single bar you reorder by drag-and-drop, several instances per type and 14 gauge types: chart, rudder angle, GNSS satellites, energy and batteries, polar, analog wind dial, enriched course compass. Per-instrument settings with live preview, resizable dock, layout remembered per orientation. • AIS weather stations — Weather stations and boats in cyan, visible at every zoom level and selectable even zoomed out, with observation decoding and real-size hull silhouettes. • Timeline — Vertical column in landscape on phones, with a collapse animation. • GRIB — Models download automatically as soon as a new run is available. • Measure and routing — Add a measure or an instrument with a long press, a new "double bearing" style, and start a routing straight from a route's context menu. • Remote cockpit (Premium) — Follow another boat's live NMEA and AIS over the network. • Comfort and smoothness — Energy-saving mode, instruments frozen during chart gestures, and true full screen on tablets. • Plus many stability and polish improvements. Fair winds!

Anchor watch, much faster routing, and many refinements. • Anchor watch — Set your anchor zone (circle or hexagon) and an alarm warns you if the boat drags. Premium option: remote SMS alert with bearing, distance and a Google Maps link. • Faster routing — Route calculation is now much faster, including ensemble routings. • Routing details — Waves and precipitation along the optimal route, a new 4-tab details window, and an AI briefing. • Suggested models — The magic wand automatically recommends the right wind, current and wave models for your sailing area. • Bearings — Show bearings as true or magnetic (°T/°M), plus more reliable NMEA autopilot commands. • Better tracks — Moving time and sustained top speed, complete live track, automatic database repair. • Chart & navigation — Buttery-smooth panning, lower battery consumption, and a GPS-loss alarm that holds the last known position. • Plus many stability and polish improvements. Fair winds!

Smoother charts, longer battery life, and safer navigation. • Buttery-smooth chart — Panning and zooming stay fluid even with tide stations and lightning displayed. • Longer battery life — Lower battery consumption for longer battery life. • Safer underway — If your GPS signal drops, your boat holds its last known position and a new GPS-loss alarm warns you, instead of jumping to a wrong location. Navigation Mode also no longer turns on by itself. • Better tracks — The track you just recorded now stays on the chart, and your live track shows your whole trip at a glance. • AIS & instruments — Clearer collision-alarm readouts, refreshed NMEA device presets, and simpler NMEA log export. • Plus many stability and polish improvements. Fair winds!

Version 1.17 is a major update: a modernised graphics engine, much faster charts, new routing and track tools, and dozens of fixes and optimisations. PERFORMANCE & SMOOTHNESS • Modernised rendering engine: far smoother map panning, zooming and inertia, all the way to the deepest zoom. • Reworked AIS display: many more targets handled smoothly. • Smoother rain radar and lightning (optimised rendering, off-thread processing). • Lower battery use while navigating. FASTER CHARTS, AVAILABLE OFFLINE • Marine charts (SHOM / Geogarage) are far more responsive when zooming and panning: areas you've already viewed reappear instantly. • Charts now work on board on a Wi-Fi network with no real Internet access, and refresh automatically as soon as the connection returns. • No more app restart needed for offline Geogarage charts. ROUTING • New route editor: create and edit routes from POIs, with a dedicated per-route menu. • Convert a weather routing into an editable, simplified route. • Departure time remembered (up to 36 h), more accurate engine hours, boat speed up to 30 knots, and clearer GRIB-coverage messages. TRACKS • New Tracks tab: per-session management, GPX import/export, export by date range, and Strava upload. • Recolour saved tracks, show the full track while navigating, and "Erase track" is now complete and permanent. AIS, STATIONS & ZONES • AIS: distance and bearing while navigating, AtoN types, and the ability to select a target even when it overlaps a zone. • In-situ observation stations: names shown directly on the chart and an info panel that opens reliably on tap. • No-go zones: smooth map panning even with a zone displayed, and fixed point editing. CONNECTIVITY (NMEA / GPS) • Master NMEA switch with per-direction memory. • Dimmed-screen mode keeps the NMEA feed alive. INTERFACE & STABILITY • Larger, better-placed on-screen zoom buttons for touch use. • Many stability fixes and polish. Fair winds and safe sailing!

• Waypoint ETA instrument • "Value at cursor" GRIB overlay on desktop • On-screen zoom +/- buttons for touch devices • Current speed labels on arrows • Race auto-restore across app restarts • Improved current arrow display • Bug fixes and performance improvements

- Various fixes

• Imported GRIB files now available in routing • Auto-clear alarms when danger has passed • Permission check before Navigation Mode • Fix black screen on extended pinch-to-zoom • Fix offline charts display after sync

- Various fixes

• MOB (Man Overboard) with drift tracking and SAR expanding square pattern • ECMWF IFS 0.1° (9 km), ECMWF IFS Ensemble 0.25° • Import local GRIB files • Flag state (nationality) on AIS target info panel • Sort and filter on Route list • Tap measure label to delete it • System clock check at startup with warning dialog • No-Go Zone management: sort, filter, and select-all • Bug fixes

•⁠ ⁠Navigation Mode: enables GPS, track recording and alarms when underway; saves battery in low-power mode when off •⁠ ⁠Mobile: navigation stays active even with the screen off and the phone in your pocket •⁠ ⁠Wind gauge overlay around boat icon (TWA/AWA) •⁠ ⁠Structured coordinate input for POIs •⁠ ⁠Insert waypoint by tapping a POI in the POIs list during route creation •⁠ ⁠Duplicate route button •⁠ ⁠Various fixes

- Various fixes

- Various fixes

•⁠ ⁠GEFS ensemble routing: Routing uses the 30 weather scenarios from the GEFS model in addition to the control run. This allows you to visualize the reliability of the routings and the dispersion of wind and pressure along your route. •⁠ ⁠⁠ Real-time rain radar: Five radar sources are available: Météo-France, DWD (Germany), DPC (Italy), MET Norway (Scandinavia), and NOAA (United States). Each source includes immediate forecasting (nowcasting). The timeline allows you to view past observations and future forecasts. •⁠ ⁠Automatic routing playback: a play/pause button allows you to start automatic scrolling of the routes •⁠ ⁠⁠PIXEL EXOCET interface: support for the Pixel sur Mer - EXOCET interface for NMEA 0183 data exchange with your onboard instruments. •⁠ ⁠⁠⁠Central and side handles for selecting areas on the map •⁠ ⁠⁠Integrated image viewer for weather charts on all platforms •⁠ ⁠⁠Removal of artifacts due to land masking along coastlines •⁠ ⁠⁠Interaction in weather charts: modification of the display time directly in the chart

- Various fixes

•⁠ ⁠SHOM Current Atlas - Animated particle visualization •⁠ ⁠AIS over Internet - AIS targets from AISHUB •⁠ ⁠Multi-GRIB Routing - Unlimited number of wind GRIB files •⁠ ⁠Weather Charts - Isobaric chart display with automatic download (NOAA, Met Office, Météo-France...) •⁠ ⁠Satellite Imagery - Instant display of color infrared images worldwide •⁠ ⁠Race Tracking - Fleet tracking with real-time or corrected time rankings •⁠ ⁠Lightning Strikes - Real-time display •⁠ ⁠Delta Gust - New color layer showing gust minus average wind •⁠ Many bug fixes and performance improvements

- Added route tracking with XTE corridor visualization - Various fixes

•⁠ ⁠Native trackpad pinch-to-zoom (macOS/Windows) •⁠ ⁠Configurable target lock: POI, GPS, map center, or off •⁠ ⁠Adaptive GPS filtering from boat polar •⁠ ⁠Separate COG vector & heading line colors •⁠ ⁠Custom names for GRIB files & Geogarage zones •⁠ ⁠Center map on GRIB/Geogarage selection •⁠ ⁠Short distance units (m/ft/yd) •⁠ ⁠bug corrections and various optimisations

- Navigation alarms - Zones of Interest (ZOI): no-go, slow, info - In situ data: 3,400+ buoys, ships, airports - Distance measurement - Redesigned isobars - Lat/Lon grid - "Precipitations" parameter in GRIB files - Route plan Data along the routing Meteogram in grid format Laylines Navigation demo mode with NMEA data Autopilot control Interface NKE Interface Various small improvements Bug fixes

- Various fixes

- Various fixes