PARTIAL SOLAR ECLIPSEMonterrey, MexicoSaturday 14 October 2023 · times in UTC-6
82.2%
OF THE SUN COVERED
A clear bite was taken out of the Sun. Daylight barely changed, so this was an eclipse you had to know about in advance to notice.
02 · TIMING
When did it happen?
The whole eclipse ran 3h 10m. All times are local, in UTC-6.
09:25 MAX 10:56 12:36
| Phase | LOCAL TIME | SUN |
|---|---|---|
| First contactthe Moon touches the Sun's edge | 09:25 | 34° ESE |
| Maximumthe deepest point | 10:56 | 50° SE |
| Last contactthe Sun is whole again | 12:36 | 56° S |
03 · DIRECTION
Where was it in the sky?
At maximum the Sun stood 50° above the horizon to the south-east — high enough to clear most buildings and trees.
The Sun's height and bearing at maximum, from Monterrey. The horizon is at 0°.
THE EXPERIENCE
What it was actually like
A distinct bite was taken out of the Sun, reaching 82.2% at maximum. Daylight barely changed — the eye adapts far too well for that — so this was an eclipse you had to know about in advance to notice. Anyone watching needed a filter; the remaining Sun was as dangerous as an uneclipsed one.
04 · POSITION
Where was it seen?
The path passed 372 km to the north-east of Monterrey and was 190 km wide. Only inside it was the Sun covered completely.
THE DAY
- SUNRISE
- 06:39
- SUNSET
- 18:14
- DAY LENGTH
- 11h 35m
- CIVIL DUSK
- 18:37
REFERENCE FIGURES
- OBSCURATION
- 82.2%
- COORDINATES
- 25.687° N, 100.317° W
- PATH WIDTH
- 190 km
- SHADOW SPEED
- 2,019 km/h
- SAROS
- 134 · no. 41
- MAGNITUDE
- 0.8745
- GAMMA
- 0.3754
Contact times are accurate to a couple of seconds at the coordinates above. Altitudes are geometric — unrefracted, on the WGS 84 ellipsoid.
NEXT FROM MONTERREY
What else is coming here?
The rest of what the sky over Monterrey has coming, soonest first.