Home   Sun, Moon & Space   Eclipses   2023年4月20日木曜日 Total Solar Eclipse

2023年4月20日木曜日 Total Solar Eclipse

The Ningaloo Eclipse: this hybrid solar eclipse takes its name from an Aboriginal word. The path of totality passed over North West Cape, a remote peninsula of Western Australia.

timeanddate streamed the event LIVE in collaboration with Perth Observatory.

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.

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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: South/East Asia, Australia, Pacific, Indian Ocean, Antarctica.

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)

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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 69.2 seconds.

Eclipse Stages WorldwideUTC TimeLocal Time in Tokyo*
First location to see the partial eclipse begin4月20日 (木)1時34分26秒4月20日 (木)10時34分26秒
First location to see the full eclipse begin4月20日 (木)2時37分08秒4月20日 (木)11時37分08秒
Maximum Eclipse4月20日 (木)4時16分53秒4月20日 (木)13時16分53秒
Last location to see the full eclipse end4月20日 (木)5時56分43秒4月20日 (木)14時56分43秒
Last location to see the partial eclipse end4月20日 (木)6時59分22秒4月20日 (木)15時59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 2024年4月8日 (月)

Eclipse calculations usually accurate to a few seconds

Countries Where the Eclipse Is Visible

CountryTypeStart of EclipseEnd of Eclipse
Australia
Total Solar Eclipse
9時58分 AWST16時20分 PGT
East Timor
Total Solar Eclipse
10時39分 WITA14時57分 TLT
Indonesia
Total Solar Eclipse
9時25分 WIB16時31分 PGT
American Samoa
Partial Solar Eclipse
17時45分 SST18時16分 SST
Antarctica
Partial Solar Eclipse
9時06分 DAVT11時58分 CAST
Brunei
Partial Solar Eclipse
11時03分 MYT13時44分 MYT
Cambodia
Partial Solar Eclipse
10時37分 ICT12時08分 ICT
China
Partial Solar Eclipse
12時17分 CST13時36分 CST
Christmas Island
Partial Solar Eclipse
9時17分 CXT11時58分 CXT
Cocos (Keeling) Islands
Partial Solar Eclipse
8時41分 CCT10時58分 CCT
Cook Islands
Partial Solar Eclipse
18時48分 CKT18時54分 CKT
Fiji
Partial Solar Eclipse
16時32分 FJT18時05分 FJT
French Southern Territories
Partial Solar Eclipse
6時34分 TFT8時47分 TFT
Guam
Partial Solar Eclipse
14時10分 ChST16時49分 ChST
Hong Kong
Partial Solar Eclipse
12時32分 HKT13時17分 HKT
Japan
Partial Solar Eclipse
13時27分 JST15時48分 JST
Kiribati
Partial Solar Eclipse
16時36分 GILT18時43分 GILT
Laos
Partial Solar Eclipse
10時57分 ICT12時02分 ICT
Macau
Partial Solar Eclipse
12時35分 CST13時12分 CST
Malaysia
Partial Solar Eclipse
9時52分 WIB13時57分 MYT
Marshall Islands
Partial Solar Eclipse
16時39分 18時59分
Mauritius
Partial Solar Eclipse
6時04分 MUT7時08分 MUT
Micronesia
Partial Solar Eclipse
13時49分 CHUT17時57分 KOST
Nauru
Partial Solar Eclipse
16時32分 NRT18時53分 NRT
New Caledonia
Partial Solar Eclipse
15時14分 NCT17時15分 NCT
New Zealand
Partial Solar Eclipse
16時29分 NZST17時33分 NZST
Niue
Partial Solar Eclipse
17時43分 NUT18時04分 NUT
Norfolk Island
Partial Solar Eclipse
15時21分 NFT16時49分 NFT
Northern Mariana Islands
Partial Solar Eclipse
14時13分 ChST16時49分 ChST
Palau
Partial Solar Eclipse
12時20分 15時34分
Papua New Guinea
Partial Solar Eclipse
12時19分 WIT16時44分 PGT
Philippines
Partial Solar Eclipse
11時08分 14時18分
Reunion
Partial Solar Eclipse
6時30分 RET7時03分 RET
Samoa
Partial Solar Eclipse
17時45分 WST18時21分 WST
Singapore
Partial Solar Eclipse
10時54分 SGT12時59分 SGT
Solomon Islands
Partial Solar Eclipse
15時03分 SBT17時40分 SBT
Taiwan
Partial Solar Eclipse
12時16分 CST13時56分 CST
Thailand
Partial Solar Eclipse
10時18分 ICT11時46分 ICT
Tokelau
Partial Solar Eclipse
17時47分 TKT18時24分 TKT
Tonga
Partial Solar Eclipse
17時40分 TOT18時31分 TOT
Tuvalu
Partial Solar Eclipse
16時40分 TVT18時13分 TVT
US Minor Outlying Islands
Partial Solar Eclipse
17時50分 SST18時56分 WAKT
United States
Partial Solar Eclipse
19時20分 HST20時21分 HST
Vanuatu
Partial Solar Eclipse
15時22分 VUT17時33分 VUT
Vietnam
Partial Solar Eclipse
10時25分 ICT12時19分 ICT
Wallis and Futuna
Partial Solar Eclipse
16時41分 WFT17時42分 WFT

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 eclipse718,000,0008.93%
At least 10% partial426,000,0005.30%
At least 20% partial371,000,0004.62%
At least 30% partial307,000,0003.83%
At least 40% partial230,000,0002.87%
At least 50% partial150,000,0001.87%
At least 60% partial71,800,0000.89%
At least 70% partial42,400,0000.53%
At least 80% partial19,200,0000.24%
At least 90% partial9,930,0000.12%
Totality or annularity389,0000.004%

* 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 first eclipse this season.

Second eclipse this season: 2023年5月5日金曜日 — Penumbral Lunar Eclipse