Flight Setup

Flight

N-Number

Pilot in Command

Souls on Board

Aircraft Color

Planned Departure (local)

Aircraft (RV-12 / LSA)

Cruise TAS (kt)

Empty Wt (lb)

Burn Cruise (GPH)

Burn Climb (GPH)

Engine

Fuel Usable (gal)

Departure

Departure ICAO

Field Elev (ft)

TPA (ft MSL)

Airport Name

ATIS

Ground

Tower

CTAF

Departure

FSS

Destination

Destination ICAO

Field Elev (ft)

TPA (ft MSL)

Airport Name

ATIS

Ground

Tower

CTAF

Approach

FSS

Weight & Fuel

Fuel on Board 19 gal

Pilot (lb)

Passenger (lb)

Baggage (lb, max 50)

Live Weather Source

aviationweather.gov Relay URL

aviationweather.gov sends no CORS header, so a browser can't read it directly. Paste your relay URL (see awc-relay.worker.js in this folder for the free Cloudflare Worker + setup). Leave blank to fetch direct (works only outside a browser).

Route / Waypoints

Cruise Altitude (ft MSL)

Magnetic Variation (°, +W / −E)

Auto from departure region

Waypoints

#	Checkpoint / Ident	VOR Ident	VOR Freq	Alt (MSL)	Location (lat, lon)	Notes

Weather Briefing

Flight Monitoring

Polls SIGMET/AIRMET/convective + dest METAR + NWS every 10 min.

Mute alert sounds

Go / No-Go — edit minimums in Settings

Departure — —

Destination — —

Winds Aloft @ Cruise

Winds Aloft by Waypoint — per checkpoint, at its altitude

Point	Alt	Station	Wind Dir	Wind Vel	Temp

Forecast (TAF) — next 6 h

No data.

NOTAMs

No data.

PIREPs (within 100 nm)

No data.

VFR Navigation Log

Flight Plan Legs

Check Point	VOR Ident/Freq	Alt MSL	Wind Dir	Wind Vel	Temp	TAS	TC	WCA −L/+R	TH	Var −E/+W	MH	Dev	CH	Dist	GS	ETE	ATE	ETA	ATA	Fuel Rem	GPH

Totals

Weight & Balance

HOBBS In

HOBBS Out

Log Time

Close VFR Flight Plan with FSS on arrival

In-Flight

GPS OFF

Ground Speed

---

kt

Track

---

°T

GPS Alt

---

ft

TO WAYPOINT

—

Distance

---

nm

Bearing

---

°T

ETE

--:--

mm:ss

ETA

--:--

local

To Destination

Dist Remaining

---

nm

ETE

--:--

h:mm

ETA

--:--

local

Display-only until GPS tracking starts. Planned figures shown.

Settings

⚙

Alert Preferences

Mute all audio alertsSilence SIGMET/AIRMET/minimums tones

Alert check intervalHow often monitoring polls

SIGMET route bufferFlag advisories within this margin of route

Convective warning distanceRed alert if within this of position

GPS Preferences

Auto-advance waypointsSequence to next leg automatically

Waypoint advance distanceTrigger advance within (nm)

GS deviation alertWarn when actual vs planned exceeds (kt)

Keep screen on during flightWake Lock while GPS tracking

Personal Minimums

Min Ceiling (ft)

Min Visibility (sm)

Max Wind (kt)

Max Crosswind (kt)

Aircraft Defaults (RV-12)

Empty Weight (lb)

Cruise TAS (kt)

Burn Cruise (GPH)

Burn Climb (GPH)

Usable Fuel (gal)

Data

RV-12 NavLog v1.3
Weather: NOAA Aviation Weather Center (aviationweather.gov) via your relay.
NWS alerts: api.weather.gov. Airport & frequency data: OurAirports (open data).
Not for navigation. Verify all data with an official briefing.

Flight Setup

Flight

Aircraft (RV-12 / LSA)

Departure

Destination

Weight & Fuel

Live Weather Source

Route / Waypoints

Waypoints

Weather Briefing

Flight Monitoring

Go / No-Go — edit minimums in Settings

Departure — —

Destination — —

Winds Aloft @ Cruise

Winds Aloft by Waypoint — per checkpoint, at its altitude

Forecast (TAF) — next 6 h

NOTAMs

PIREPs (within 100 nm)

VFR Navigation Log

Flight Plan Legs

Totals

Weight & Balance

In-Flight

To Destination

Settings

Alert Preferences

GPS Preferences

Personal Minimums

Aircraft Defaults (RV-12)

Data

Weather Alerts

Pick location