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Qibla Direction, Solar Ephemeris & RF Geodesic Studio

Compute verified spherical & WGS84 Vincenty Qibla bearings with great-circle map trajectory, Solar Azimuth & Sun-Shadow Qibla alignment, Daily Solar Ephemeris (Dhuhr, Asr 1×/2×, 24h Sun-Path), and 2-station geodesic midpoint, Fresnel Zone F1 & RF FSPL.

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Qibla True & Magnetic Bearing + Great-Circle Map: Compute verified spherical & WGS84 ellipsoidal forward azimuth and distance to Al-Kaaba (21.422487° N, 39.826206° E) with magnetic declination and interactive map trajectory.

Observer Coordinates & City Selector

Latitude (DD or DMS)

Longitude (DD or DMS)

Mag. Declination (+E / −W °)

Verified Qibla Bearing & Ellipsoidal Distance

Qibla Azimuth (True North · WGS84)

98.6134°

98° 36′ 48.4″ · S 81° 23′ 11.6″ E

Magnetic Needle Heading (Decl. +0.4°)

98.21°

Spherical Great-Circle: 98.7095°

Geodesic Distance to Kaaba

4,322.39 km

2,685.81 mi · 2,333.91 nmi

Kaaba Reference & Centesimal Gon

21.422487° N, 39.826206° E

109.570 gon · 1753.1 NATO mils

Field Alignment Tip: Indoor rebar and steel beams deflect magnetic compasses by up to ±15°. Switch to the Solar Azimuth & Sun-Shadow tab above for a 100% non-magnetic architectural verification.

True North Geodesic Compass

Clockwise from 0° Geographic North

Clockwise Turn from True North

98.61° (E)

Interactive Great-Circle Qibla Trajectory (Click anywhere on map to move Observer)

Loading interactive great-circle trajectory map…

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What is Qibla Direction, Solar Ephemeris & RF Geodesic Studio?

Qibla Direction & Geodesic Azimuth Compass Studio computes the exact forward bearing and geodesic distance from any coordinate on Earth to the Kaaba in Makkah (21.422487° N, 39.826206° E) — or between any two custom stations — using both spherical great-circle trigonometry and WGS84 Vincenty ellipsoidal geodesy.

How to use Qibla Direction, Solar Ephemeris & RF Geodesic Studio in 3 steps

1
Enter coordinates, pick a city preset, or click opt-in GPS
Geolocation is never requested automatically — type DD/DMS coordinates or choose a city.
2
Set local magnetic declination if using a needle compass
Enter local East (+) or West (−) declination to read both True North bearing and Magnetic Compass heading.
3
Read the compass rose & geodesic distance
Inspect clockwise azimuth in degrees, DMS, gon, and quadrant bearing.

Key features and benefits

Provides real interactive geodetic calculation rather than static map screenshots.
Shows both True Geographic North bearing and Magnetic Declination-compensated compass heading.

Common use cases

Determining exact Qibla azimuth for architectural orientation or travel without installing ad-heavy apps.

Computing two-station forward and reverse geodesic azimuths for point-to-point RF antennas.

Why browser-based works better

Qibla Direction, Solar Ephemeris & RF Geodesic Studio consolidates related gis, surveying & cad studios workflows into one cohesive, multi-mode browser studio — eliminating tab-hopping across fragmented single-purpose tools.

Every mode executes locally using Web APIs and audited client-side libraries, so private files, tokens, and source code never leave your device.

You might also need

Continue this workflow with nearby browser-based tools so you can validate, convert, and ship output without context switching.