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October 12, 1977 Total Solar Eclipse

This eclipse was visible in Columbus - go to local timings and animation

What the Eclipse Looked Like Near the Maximum Point

The animation shows what the eclipse approximately looked like near the maximum point. The curvature of the Moon's path is due to the Earth's rotation.

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Where the Eclipse Was Seen

Try our new interactive eclipse maps. Zoom in and search for accurate eclipse times and visualizations for any location.


Path of the Eclipse Shadow

Regions that saw, at least, a partial eclipse: North in Asia, North America, North/West South America, Pacific, Atlantic, Arctic.

Expand for a list of selected cities where at least part of the total eclipse was visible
Expand for a list of selected cities where the partial eclipse was visible

This eclipse was visible in Columbus - go to local timings and animation

Eclipse Shadow Path

Portion of Sun covered by the Moon (Eclipse obscuration)

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The dark areas symbolize night and twilight.

When the Eclipse Happened Worldwide — Timeline

The eclipse started at one location and ended at another. The times below are actual times (in UTC) when the eclipse occurred. This calculation uses a Delta T value of 48.3 seconds.

Eclipse Stages WorldwideUTC TimeLocal Time in Columbus*
First location to see the partial eclipse beginOct 12 at 17:47:36Oct 12 at 1:47:36 pm
First location to see the full eclipse beginOct 12 at 18:48:13Oct 12 at 2:48:13 pm
Maximum EclipseOct 12 at 20:26:39Oct 12 at 4:26:39 pm
Last location to see the full eclipse endOct 12 at 22:05:16Oct 12 at 6:05:16 pm
Last location to see the partial eclipse endOct 12 at 23:05:43Oct 12 at 7:05:43 pm

* These local times do not refer to a specific location but indicate the beginning, peak, and end of the eclipse on a global scale, each line referring to a different location. Please note that the local times for Columbus are meant as a guideline in case you want to view the eclipse via a live webcam. See the actual times the eclipse is visible in Columbus.

Upcoming eclipses visible in Columbus

Next Total Solar Eclipse will be on Feb 26, 1979

Eclipse calculations usually accurate to a few seconds

Countries Where the Eclipse Is Visible

CountryTypeStartEndTotality Duration
Colombia
Total Solar Eclipse
3:39 pm COT6:04 pm COT3m, 36s
Venezuela
Total Solar Eclipse
3:52 pm COT5:38 pm COT50s
Anguilla
Partial Solar Eclipse
4:55 pm AST5:52 pm AST---
Antigua and Barbuda
Partial Solar Eclipse
4:57 pm AST5:49 pm AST---
Argentina
Partial Solar Eclipse
5:39 pm BOT7:32 pm CLST---
Aruba
Partial Solar Eclipse
4:54 pm AST6:23 pm AST---
Barbados
Partial Solar Eclipse
5:00 pm AST5:40 pm AST---
Belize
Partial Solar Eclipse
2:22 pm CST4:47 pm CST---
Bermuda
Partial Solar Eclipse
5:50 pm ADT6:49 pm ADT---
Bolivia
Partial Solar Eclipse
4:16 pm PET5:38 pm PET---
Brazil
Partial Solar Eclipse
4:02 pm COT5:49 pm ACT---
British Virgin Islands
Partial Solar Eclipse
4:55 pm AST5:58 pm AST---
Canada
Partial Solar Eclipse
11:50 am PDT6:44 pm ADT---
Caribbean Netherlands
Partial Solar Eclipse
4:55 pm AST6:16 pm AST---
Cayman Islands
Partial Solar Eclipse
3:36 pm EST5:45 pm EST---
Chile
Partial Solar Eclipse
4:27 pm PET7:42 pm CLST---
Costa Rica
Partial Solar Eclipse
2:33 pm CST5:01 pm CST---
Cuba
Partial Solar Eclipse
4:29 pm CDT6:45 pm CDT---
Curaçao
Partial Solar Eclipse
4:54 pm AST6:19 pm AST---
Dominica
Partial Solar Eclipse
4:58 pm AST5:46 pm AST---
Dominican Republic
Partial Solar Eclipse
4:48 pm AST5:27 pm EST---
Ecuador
Partial Solar Eclipse
3:29 pm 6:05 pm ECT---
El Salvador
Partial Solar Eclipse
2:22 pm CST4:52 pm CST---
French Guiana
Partial Solar Eclipse
6:06 pm GFT6:25 pm GFT---
French Polynesia
Partial Solar Eclipse
9:59 am MART11:37 am MART---
Grenada
Partial Solar Eclipse
5:00 pm AST5:49 pm AST---
Guadeloupe
Partial Solar Eclipse
4:57 pm AST5:47 pm AST---
Guatemala
Partial Solar Eclipse
2:16 pm CST4:50 pm CST---
Guyana
Partial Solar Eclipse
5:03 pm VET5:51 pm VET---
Haiti
Partial Solar Eclipse
3:46 pm EST5:37 pm EST---
Honduras
Partial Solar Eclipse
2:23 pm CST4:53 pm CST---
Jamaica
Partial Solar Eclipse
4:41 pm EDT6:49 pm EDT---
Kiribati
Partial Solar Eclipse
7:49 am LINT9:26 am LINT---
Marshall Islands
Partial Solar Eclipse
6:24 am 7:22 am ---
Martinique
Partial Solar Eclipse
4:58 pm AST5:46 pm AST---
Mexico
Partial Solar Eclipse
11:56 am PDT4:47 pm CST---
Montserrat
Partial Solar Eclipse
4:57 pm AST5:49 pm AST---
Nicaragua
Partial Solar Eclipse
2:28 pm CST4:57 pm CST---
Panama
Partial Solar Eclipse
2:39 pm CST6:01 pm EST---
Paraguay
Partial Solar Eclipse
6:36 pm PYST6:12 pm BOT---
Peru
Partial Solar Eclipse
3:55 pm PET6:05 pm PET---
Puerto Rico
Partial Solar Eclipse
4:52 pm AST6:11 pm AST---
Russia
Partial Solar Eclipse
7:34 am ANAT9:03 am ANAT---
Saint Kitts and Nevis
Partial Solar Eclipse
4:56 pm AST5:51 pm AST---
Saint Lucia
Partial Solar Eclipse
4:59 pm AST5:45 pm AST---
Saint Martin
Partial Solar Eclipse
4:56 pm AST5:52 pm AST---
Saint Pierre and Miquelon
Partial Solar Eclipse
4:54 pm AST5:01 pm AST---
Saint Vincent and the Grenadines
Partial Solar Eclipse
4:59 pm AST5:48 pm AST---
Sint Maarten
Partial Solar Eclipse
4:56 pm AST5:51 pm AST---
St. Barts
Partial Solar Eclipse
4:56 pm AST5:50 pm AST---
Suriname
Partial Solar Eclipse
5:35 pm SRT6:38 pm GYT---
The Bahamas
Partial Solar Eclipse
4:37 pm EDT6:40 pm EDT---
Trinidad and Tobago
Partial Solar Eclipse
5:00 pm AST5:51 pm AST---
Turks and Caicos Islands
Partial Solar Eclipse
3:47 pm EST5:27 pm EST---
US Minor Outlying Islands
Partial Solar Eclipse
6:48 am BST5:39 pm EST---
US Virgin Islands
Partial Solar Eclipse
4:54 pm AST5:59 pm AST---
United States
Partial Solar Eclipse
7:48 am HST6:34 pm EDT---

All times shown in this table are local time. (Note: more than one time zone is listed.) "Totality duration" gives the time between the start and finish of totality within the entire country (not at one location).

How Many People Can See This Eclipse?

Number of People Seeing...Number of People*Fraction of World Population
Any part of the eclipse334,000,0007.95%
At least 10% partial246,000,0005.85%
At least 20% partial204,000,0004.86%
At least 30% partial177,000,0004.21%
At least 40% partial137,000,0003.26%
At least 50% partial120,000,0002.85%
At least 60% partial68,600,0001.63%
At least 70% partial48,200,0001.14%
At least 80% partial38,900,0000.92%
At least 90% partial17,200,0000.41%
Totality or annularity1,740,0000.04%

* The number of people refers to the resident population (as a round number) in areas where the eclipse is visible. timeanddate has calculated these numbers using raw population data provided by the Center for International Earth Science Information Network (CIESIN) at Columbia University. The raw data is based on population estimates from the year 2000 to 2020.

An Eclipse Never Comes Alone!

A solar eclipse always occurs about two weeks before or after a lunar eclipse.

Usually, there are two eclipses in a row, but other times, there are three during the same eclipse season.

All eclipses 1900 — 2199

This is the second eclipse this season.

First eclipse this season: September 27, 1977 — Penumbral Lunar Eclipse