Home   Sun, Moon & Space   Eclipses   2017年8月21日月曜日 — Great American Eclipse (Total Solar...

2017年8月21日月曜日 — Great American Eclipse (Total Solar Eclipse)

The total phase of this total solar eclipse was visible from a narrow path spanning all across the USA from the West Coast to the East Coast (see map and local times below), weather permitting.

In the surrounding areas, which include all of mainland United States and Canada, the total eclipse 2017 was a partial solar eclipse.

This eclipse wasn't visible in Tokyo - Which upcoming eclipses can be seen in your location?

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.

Live Eclipse Animation will start at:
Live Eclipse Animation has ended.
You are using an outdated browser, to view the animation please update or switch to a modern browser.

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/West Europe, North in Asia, North/West Africa, North America, Much of 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 wasn't visible in Tokyo - Which upcoming eclipses can be seen in your location?

Eclipse Shadow Path

Portion of Sun covered by the Moon (Eclipse obscuration)

0%

>0%

40%

90%

100%

The dark areas symbolize night and twilight.

Eclipse Start & End: Local Time for US States

The eclipse began over the Pacific Ocean at 15:46 UTC, which corresponds to 8:46 am Pacific Time. Yaquina Head Lighthouse in Newport, Oregon was the first location on continental US soil to see totality. The partial phase of the eclipse started here at 9:04 am local time, totality occurred at 10:15 am. Other places on the coast of Oregon did not have to wait much longer for the onset of the eclipse. For example, in Lincoln City, Oregon just west of Salem, the partial and total phases of the eclipse started less than 20 seconds later than at Yaquina Head.

From here, the Moon's central shadow moved inland. The following table shows when the Moon started to move in front of the Sun and the moment it completely covers the Sun, as seen from some locations along the central path of the eclipse. All times are local.

Location Partial Eclipse Begins Sun Completely Obscured
Salem, OR 09:05 am PDT 10:18 am PDT
Idaho Falls, ID 10:15 am MDT 11:33 am MDT
Casper, WY 10:22 am MDT 11:43 am MDT
Lincoln, NE 11:37 am CDT 1:03 pm CDT
Sabetha, KS 11:38 am CDT 1:05 pm CDT
Jefferson City, MO 11:46 am CDT 1:14 pm CDT
Carbondale, IL 11:52 am CDT 1:21 pm CDT
Hopkinsville, KY 11:56 am CDT 1:25 pm CDT
Nashville, TN 11:58 am CDT 1:28 pm CDT
Talulah Falls, GA 1:07 pm EDT 2:37 pm EDT
Columbia, SC 1:13 pm EDT 2:43 pm EDT
Charleston, SC 1:16 pm EDT 2:47 pm EDT

Please note that this list includes only a small selection of locations where the total eclipse was visible. You can look up more locations in our Eclipse Database or via the Eclipse Map.

Maximum Point: Best Location to View the Eclipse

The maximum point of the eclipse took place near Hopkinsville, Kentucky at 18:20 UTC, which is 1:20 pm local time. Here, totality lasted for 2 minutes and 40 seconds.

Did You Know? This was the First Total Solar Eclipse in USA Since 1979

This was the first total eclipse of the Sun visible from the contiguous United States (excluding Alaska and Hawaii) since February 26, 1979. The last time a total eclipse was visible from coast to coast was on June 8, 1918.

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 68.8 seconds.

Eclipse Stages WorldwideUTC TimeLocal Time in Tokyo*
First location to see the partial eclipse begin8月21日 (月)15時46分51秒8月22日 (火)0時46分51秒
First location to see the full eclipse begin8月21日 (月)16時48分35秒8月22日 (火)1時48分35秒
Maximum Eclipse8月21日 (月)18時25分36秒8月22日 (火)3時25分36秒
Last location to see the full eclipse end8月21日 (月)20時02分34秒8月22日 (火)5時02分34秒
Last location to see the partial eclipse end8月21日 (月)21時04分22秒8月22日 (火)6時04分22秒

* 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. This eclipse isn't visible in Tokyo.

Upcoming eclipses visible in Tokyo

Next Total Solar Eclipse will be on 2019年7月2日 (火)

Eclipse calculations usually accurate to a few seconds

Countries Where the Eclipse Is Visible

CountryTypeStart of EclipseEnd of Eclipse
United States
Total Solar Eclipse
9時00分 PDT16時21分 EDT
Algeria
Partial Solar Eclipse
19時50分 CET20時06分 WEST
Anguilla
Partial Solar Eclipse
14時16分 AST16時49分 AST
Antigua and Barbuda
Partial Solar Eclipse
14時20分 AST16時51分 AST
Aruba
Partial Solar Eclipse
14時18分 AST16時48分 AST
Barbados
Partial Solar Eclipse
14時33分 AST16時56分 AST
Belgium
Partial Solar Eclipse
20時40分 CEST20時55分 CEST
Belize
Partial Solar Eclipse
12時26分 EST14時13分 CST
Bermuda
Partial Solar Eclipse
14時51分 ADT17時25分 ADT
Bolivia
Partial Solar Eclipse
15時41分 AMT16時32分 BOT
Brazil
Partial Solar Eclipse
14時48分 VET18時03分 BRT
British Virgin Islands
Partial Solar Eclipse
14時14分 AST16時47分 AST
Cabo Verde
Partial Solar Eclipse
17時58分 CVT19時02分 CVT
Canada
Partial Solar Eclipse
9時07分 PDT17時01分 ADT
Caribbean Netherlands
Partial Solar Eclipse
14時18分 AST16時50分 AST
Cayman Islands
Partial Solar Eclipse
12時38分 EST15時28分 EST
Colombia
Partial Solar Eclipse
12時56分 COT15時53分 COT
Costa Rica
Partial Solar Eclipse
11時57分 CST15時26分 EST
Cuba
Partial Solar Eclipse
13時24分 CDT16時36分 CDT
Curaçao
Partial Solar Eclipse
14時20分 AST16時49分 AST
Denmark
Partial Solar Eclipse
20時39分 CEST20時47分 CEST
Dominica
Partial Solar Eclipse
14時25分 AST16時53分 AST
Dominican Republic
Partial Solar Eclipse
13時57分 AST16時44分 AST
Ecuador
Partial Solar Eclipse
13時48分 ECT15時35分 PET
El Salvador
Partial Solar Eclipse
11時38分 CST14時13分 CST
Faroe Islands
Partial Solar Eclipse
19時32分 WEST20時05分 WEST
France
Partial Solar Eclipse
20時40分 CEST21時21分 CEST
French Guiana
Partial Solar Eclipse
15時55分 GFT18時03分 GFT
Gambia
Partial Solar Eclipse
19時02分 GMT19時23分 GMT
Germany
Partial Solar Eclipse
20時39分 CEST20時44分 CEST
Gibraltar
Partial Solar Eclipse
20時47分 CEST21時01分 CEST
Greenland
Partial Solar Eclipse
14時32分 ADT17時23分 WGST
Grenada
Partial Solar Eclipse
14時32分 AST16時55分 AST
Guadeloupe
Partial Solar Eclipse
14時23分 AST16時52分 AST
Guatemala
Partial Solar Eclipse
12時23分 CDT14時12分 CST
Guernsey
Partial Solar Eclipse
19時41分 BST20時13分 BST
Guinea
Partial Solar Eclipse
19時02分 GMT19時14分 GMT
Guinea-Bissau
Partial Solar Eclipse
19時02分 GMT19時22分 GMT
Guyana
Partial Solar Eclipse
14時42分 VET18時01分 BRT
Haiti
Partial Solar Eclipse
13時54分 EDT16時41分 EDT
Honduras
Partial Solar Eclipse
11時35分 CST14時25分 CST
Iceland
Partial Solar Eclipse
18時18分 GMT19時06分 GMT
Ireland
Partial Solar Eclipse
19時36分 IST20時33分 IST
Isle of Man
Partial Solar Eclipse
19時38分 BST20時24分 BST
Jamaica
Partial Solar Eclipse
12時47分 EST15時36分 EST
Jersey
Partial Solar Eclipse
19時41分 BST20時11分 BST
Mali
Partial Solar Eclipse
19時00分 GMT19時06分 GMT
Martinique
Partial Solar Eclipse
14時27分 AST16時54分 AST
Mauritania
Partial Solar Eclipse
18時52分 GMT20時32分 WEST
Mexico
Partial Solar Eclipse
9時07分 PDT15時14分 EST
Montserrat
Partial Solar Eclipse
14時21分 AST16時51分 AST
Morocco
Partial Solar Eclipse
19時47分 WEST20時32分 WEST
Netherlands
Partial Solar Eclipse
20時39分 CEST20時52分 CEST
Nicaragua
Partial Solar Eclipse
11時45分 CST14時26分 CST
Norway
Partial Solar Eclipse
20時24分 CEST21時04分 CEST
Panama
Partial Solar Eclipse
13時07分 EST15時38分 COT
Peru
Partial Solar Eclipse
13時56分 COT15時42分 PET
Portugal
Partial Solar Eclipse
18時34分 AZOST20時15分 AZOST
Puerto Rico
Partial Solar Eclipse
14時09分 AST16時47分 AST
Russia
Partial Solar Eclipse
4時30分 ANAT1時12分 KRAT
Saint Kitts and Nevis
Partial Solar Eclipse
14時19分 AST16時50分 AST
Saint Lucia
Partial Solar Eclipse
14時29分 AST16時54分 AST
Saint Martin
Partial Solar Eclipse
14時17分 AST16時49分 AST
Saint Pierre and Miquelon
Partial Solar Eclipse
15時53分 PMDT17時56分 PMDT
Saint Vincent and the Grenadines
Partial Solar Eclipse
14時30分 AST16時55分 AST
Senegal
Partial Solar Eclipse
18時59分 GMT19時28分 GMT
Sint Maarten
Partial Solar Eclipse
14時17分 AST16時49分 AST
Spain
Partial Solar Eclipse
20時43分 CEST20時44分 WEST
St. Barts
Partial Solar Eclipse
14時18分 AST16時49分 AST
Suriname
Partial Solar Eclipse
15時51分 SRT18時02分 SRT
Sweden
Partial Solar Eclipse
20時39分 CEST20時49分 CEST
The Bahamas
Partial Solar Eclipse
13時27分 EDT16時36分 EDT
Trinidad and Tobago
Partial Solar Eclipse
14時35分 AST16時57分 AST
Turks and Caicos Islands
Partial Solar Eclipse
13時52分 AST16時38分 AST
US Minor Outlying Islands
Partial Solar Eclipse
6時03分 16時37分 EDT
US Virgin Islands
Partial Solar Eclipse
14時13分 AST16時48分 AST
United Kingdom
Partial Solar Eclipse
19時32分 BST20時29分 BST
Venezuela
Partial Solar Eclipse
13時17分 COT16時59分 VET
Western Sahara
Partial Solar Eclipse
19時52分 WEST20時32分 WEST

All times shown in this table are local time. (Note: more than one time zone is listed.)

How Many People Can See This Eclipse?

Number of People Seeing...Number of People*Fraction of World Population
Any part of the eclipse996,000,00013.11%
At least 10% partial767,000,00010.10%
At least 20% partial699,000,0009.20%
At least 30% partial528,000,0006.95%
At least 40% partial458,000,0006.03%
At least 50% partial412,000,0005.43%
At least 60% partial370,000,0004.87%
At least 70% partial286,000,0003.76%
At least 80% partial168,000,0002.22%
At least 90% partial85,400,0001.12%
Totality or annularity12,300,0000.16%

* 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: 2017年8月7日月曜日 — Partial Lunar Eclipse