Nov 11, 2019 at 10:20 am
Nearest Sun's center in Boston
| Global Event: | Mercury Transit |
|---|---|
| Local Type: | Mercury Transit, in Boston |
| Began: | Mon, Nov 11, 2019 at 7:35 am |
| Midpoint: | Mon, Nov 11, 2019 at 10:20 am |
| Ended: | Mon, Nov 11, 2019 at 1:04 pm |
| Duration: | 5 hours, 28 minutes | All times shown on this page are local time. |
November 11, 2019 — Mercury Transit — Boston
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The animation shows what the eclipse approximately looked like in Boston. Stages and times of the eclipse are outlined below. All times were local time (EST) for Boston.
| Time | Phase | Event | Direction | Altitude |
|---|---|---|---|---|
| 7:35 am Mon, Nov 11 | Partial Transit begins Mercury touches the Sun's edge. |  124° | 10.0° | |
| 7:37 am Mon, Nov 11 | Full Transit begins Mercury is fully within the Sun's edge. Watch out for the black drop effect, an optical illusion seemingly connecting Mercury's disc to the Sun's edge. | 125° | 10.2° | |
| 10:20 am Mon, Nov 11 | Nearest Sun's center Mercury is closest to the center of the Sun as seen from Boston. | 161° | 28.2° | |
| 1:02 pm Mon, Nov 11 | Full Transit ends Mercury is starting to leave the Sun's edge. The black drop effect may again be visible. | 205° | 26.3° | |
| 1:04 pm Mon, Nov 11 | Partial Transit ends Mercury leaves the Sun's edge and concludes the transit. | 205° | 26.2° |
How to use altitude & direction to find in the sky
The animation shows what the 2019 Mercury Transit approximately looked like from Boston. The curvature of the planet's path is due to the Earth's rotation.
Cloud Coverage (Nov 11)
In the past, this day was cloudy 67% of the time (since 2000).
Lunar Eclipses
- When Is the Next Lunar Eclipse?
- Total Lunar Eclipse
- Why Does the Moon Turn Red?
- Partial Lunar Eclipse
- Penumbral Lunar Eclipse
- Can I See a Lunar Eclipse?
- Blood Moon - Total Lunar Eclipse
- Eclipse Seasons
- What Is a Tetrad?
- Magnitude of Eclipses
- Accuracy of Our Eclipse Calculations
- Why Two Dates for a Lunar Eclipse?
Eclipses and Transits Visible in Boston
| Eclipse Visibility From Boston | Visibility Worldwide | ||
|---|---|---|---|
| Jun 26, 2010 Penumbral Lunar Eclipse | Partial Lunar Eclipse |  | |
| Dec 21, 2010 Total Lunar Eclipse | Total Lunar Eclipse |  | |
| Dec 10, 2011 Penumbral Lunar Eclipse | Total Lunar Eclipse |  | |
| Jun 4, 2012 Penumbral Lunar Eclipse | Partial Lunar Eclipse |  | |
| Jun 5, 2012 Venus Transit | Venus Transit |  | |
| May 24–25, 2013 Penumbral Lunar Eclipse | Penumbral Lunar Eclipse |  | |
| Oct 18, 2013 Penumbral Lunar Eclipse | Penumbral Lunar Eclipse |  | |
| Nov 3, 2013 Partial Solar Eclipse | Total Solar Eclipse |  | |
| Apr 15, 2014 Total Lunar Eclipse | Total Lunar Eclipse |  | |
| Oct 8, 2014 Total Lunar Eclipse | Total Lunar Eclipse |  | |
| Oct 23, 2014 Partial Solar Eclipse | Partial Solar Eclipse |  | |
| Apr 4, 2015 Partial Lunar Eclipse | Total Lunar Eclipse |  | |
| Sep 27–28, 2015 Total Lunar Eclipse | Total Lunar Eclipse |  | |
| Mar 23, 2016 Penumbral Lunar Eclipse | Penumbral Lunar Eclipse |  | |
| May 9, 2016 Mercury Transit | Mercury Transit |  | |
| Feb 10, 2017 Penumbral Lunar Eclipse | Penumbral Lunar Eclipse |  | |
| Aug 21, 2017 Partial Solar Eclipse | Total Solar Eclipse |  | |
| Jan 31, 2018 Partial Lunar Eclipse | Total Lunar Eclipse |  | |
| Jan 20–21, 2019 Total Lunar Eclipse | Total Lunar Eclipse |  | |
| Nov 11, 2019 Mercury Transit | Mercury Transit |  | Note: Click on the date link for details in Boston, or the path map image for global details. Currently shown transit is highlighted. |
Next total solar eclipse visible in Boston