PARTIAL SOLAR ECLIPSE · SUN SETS DURINGMid-Atlantic (Azores), PortugalTuesday 22 June 2066 · times in UTC+0
3m 24s
OF TOTAL DARKNESS
The Moon crosses the centre of the Sun but is too far away to cover it, so a complete ring of sunlight remains. It never goes dark and it is never safe to look without a filter.
THE SUN SETS PART-WAY THROUGH
Sunset is at 21:08, with the Sun still 87.3% covered. Everything after that happens below your horizon.02 · TIMING
When does it happen?
The whole eclipse runs 1h 59m. All times are local, in UTC+0.
19:43 MAX 20:45 21:42
| Phase | LOCAL TIME | SUN |
|---|---|---|
| First contactthe Moon touches the Sun's edge | 19:43 | 14° WNW |
| Totality beginsfilters off — the corona | 20:43 | — |
| Maximumthe deepest point | 20:45 | 3° WNW |
| Totality endsfilters back on, immediately | 20:47 | — |
| SUNSET 21:08 NOTHING BELOW THIS LINE IS VISIBLE | ||
| Last contacthappens after the Sun has set | 21:42 | BELOW HORIZON6° under |
Times for the hidden phases are given because they are real — they are simply not observable from here.
03 · DIRECTION
Where do I look?
At maximum the Sun is just 3° above the horizon to the north-west. You will need a clear, flat horizon — over water, or from high ground.
The Sun's height and bearing at maximum, from Mid-Atlantic (Azores). The horizon is at 0°.
THE EXPERIENCE
What it will actually be like
At maximum the Moon sits wholly inside the Sun's disc and leaves a complete ring of sunlight. There is no corona and no darkness — the remaining ring is still far too bright to look at — but the light goes strange and flat, and shadows sharpen.
SAFETY
Looking at it without hurting yourself
Keep a certified solar filter on for every part of the eclipse except totality itself. During totality, and only then, it is safe to look with the naked eye — and the filter must go back on the instant the Sun reappears.
Sunglasses, smoked glass, exposed film and phone screens are not filters. If you can see anything else through it, it is not dark enough.
04 · POSITION
Should I travel?
Mid-Atlantic (Azores) lies inside the path, 134 km from its centre line. The path is 423 km wide here.
THE DAY
- SUNRISE
- 06:21
- SUNSET
- 21:08
- DAY LENGTH
- 14h 47m
- CIVIL DUSK
- 21:39
REFERENCE FIGURES
- OBSCURATION
- 87.3%
- COORDINATES
- 37.741° N, 25.669° W
- PATH WIDTH
- 423 km
- SHADOW SPEED
- 2,679 km/h
- SAROS
- 128 · no. 53
- MAGNITUDE
- 0.9497
- GAMMA
- 0.7330
Contact times are accurate to a couple of seconds at the coordinates above. Altitudes are geometric — unrefracted, on the WGS 84 ellipsoid.