01
The dying light
Until ~90% coverage the day stays deceptively bright. Then the light turns metallic, shadows sharpen into crescents, and the western sky darkens like an approaching storm.
August 12, 2026 · Total solar eclipse
Find local times, the path of totality and the best viewing locations for August 12, 2026, then simulate the eclipse from any point on Earth.
Wednesday · August 12, 2026
Russia → Greenland → Iceland → Spain → Portugal
The event
On August 12, 2026 the Moon's shadow races from Siberia over the Arctic, Greenland and Iceland, then sweeps across northern Spain at golden hour. From Burgos the Sun hangs just 8° above the west-northwest horizon when daylight collapses into 1 minute 44 seconds of night — the first total eclipse on the Spanish mainland since 1905.
Timeline
Published local times (CEST). The simulation follows this timeline exactly.
Field guide
01
Until ~90% coverage the day stays deceptively bright. Then the light turns metallic, shadows sharpen into crescents, and the western sky darkens like an approaching storm.
02
Seconds before totality the last sunlight bursts through lunar valleys — one blazing jewel, then a string of beads along the limb. Watch for it again at third contact.
03
Only while the Sun is fully covered does its pearly outer atmosphere appear: streamers stretching several solar radii into a suddenly deep-indigo sky.
04
Outside the umbra the Sun still shines, so every horizon glows orange at once — a sunset that wraps the entire compass, while the land goes dark.
05
Venus blazes in the southwest, four days from greatest elongation. Arcturus stands high in the south, and the Summer Triangle rises in the east.
06
In Burgos the show never fully ends: the Sun sets at 21:20 still carrying a small bite — a crescent sinking into the Meseta.
Path of totality
Totality begins at sunrise in northern Siberia, crosses the Arctic Ocean and Greenland, grazes western Iceland — its first since 1954 — then makes landfall on Spain's Atlantic coast around 20:27 local time. A Coruña, Gijón, Oviedo, Santander, Bilbao, Burgos, Zaragoza and Palma all fall inside the 294km shadow; Madrid and Barcelona sit just outside it. The shadow finally leaves Earth over the Balearic Sea at sunset.
Magnitude at greatest eclipse
1.0386
Longest totality
2m 18s · path width 294km
Totality in Burgos
1m 44s · magnitude 1.0139
Choose your sky
Each city below gets a data-grounded 3D simulation with published local times — and inside the simulation you can drop a pin anywhere on Earth.
1m 44s
Totality2m 17s
Totality1m 15s
Totality1m 1s
Totality0m 47s
Totality1m 49s
Totality1m 45s
Totality1m 17s
Totality1m 4s
Totality0m 31s
Totality1m 22s
Totality1m 27s
Totality1m 25s
Totality1m 0s
Totality1m 36s
Deep partial≈100%
Deep partial99.7%
Deep partial91.2%
Deep partial91.7%
Deep partial91.2%
Deep partial91.5%
Deep partial90.5%
Deep partial91.2%
Deep partial93.0%
Deep partial92.8%
Deep partial93.8%
Deep partial96.2%
Deep partial95.7%
By the numbers
Good to know
Sun position and disc geometry are calculated from real astronomy; curated Spanish contact times come from the official IGN table, while custom pins use NASA Besselian elements. The corona, brightness and landscape are illustrative, and local terrain, weather and the exact lunar limb are not predicted.
Only during the brief totality itself, when the Sun is completely covered. At every partial phase you need certified ISO 12312-2 eclipse glasses or indirect projection. Regular sunglasses are not safe.
The path of totality crosses northern Russia, eastern Greenland, western Iceland, northern Spain and a small corner of Portugal. Most of Europe sees a partial eclipse; Madrid remains just outside the totality path.
Spain gets a second chance on August 2, 2027, and an annular eclipse on January 26, 2028. After that, mainland Europe waits until 2090.
This simulation runs on the same realtime 3D engine that powers Eclipse 2026 Simulator. Sculpt terrain, place 3D objects and share interactive scenes of your own.
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