June 17, 2018

17 Jun

June 17, 2018

Waxing crescent moon

Moon’s age: 3 days 21 hours (at noon EST)

Fraction of the Moon illuminated: 16 percent (midnight EST) 21 percent (noon EST)

On this day in 1930, President Herbert Hoover signed into law the Smoot-Hawley Tariff Bill, enacting the highest tariffs in U.S. history, triggering retaliatory reactions from other countries and leading to a worldwide depression.

On this day in 1972, five burglars were arrested during a break-in at the headquarters of the Democratic Party at the Watergate Hotel in Washington, D.C., the beginning of the end for the presidency of Richard Nixon.

DEFINITIONS

Times. Time of day is indicated as UT (Universal Time), EST (Eastern Standard Time), CST (Central Standard Time), MST (Mountain Standard Time), and PST (Pacific Standard Time). To figure Daylight Saving Time when in effect locally, subtract one hour from the time indicated for a U.S. time zone. Because of the time difference between UT and North America, at the time of a full moon or other moon phase, the date may fall a day earlier in the United States (indicated when this occurs).

Fraction of the Moon illuminated. The percentage of the front (visible) side of the moon that is lit by sunlight, with 0 percent indicating a new moon (not visible) and 100 percent indicating a full moon (no shadow visible); quarter moons are 50 percent illuminated. Below 5 percent illumination, when the lit portion is a slim crescent (on the left side for a waning moon – “old crescent moon” and on the right side for a waxing moon – “new crescent moon”) it may not be visible in most locations. The percentage is computed by the Astronomical Applications Department/U.S. Naval Observatory. In the course of a 24 hour period, the percentage will either increase or decrease at a varying rate depending on the phase, with the slowest visible change occurring around the time of the full moon and the fastest visible change occurring around the time of the new moon. This is due to the effect of light from the sun illuminating the spherical surface of the Moon.

Moon’s age. One complete lunation (a complete cycle from one new moon to the next new moon) occurs in an average of 29.5 days. The “moon’s age” is the number of calendar days from the time of the new moon, shown here with the number of hours depicted as a rounded number. The figure listed is for noon, EST.

©  Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 Kim Long.

June 16, 2018

16 Jun

June 16, 2018

Waxing crescent moon

Moon’s age: 2 days 21 hours (at noon EST)

Fraction of the Moon illuminated: 8 percent (midnight EST) 12 percent (noon EST)

On this day in 1884, the first roller coaster opened for business in the United States. The site was the amusement park at Coney Island; the first coaster track was 600 feet long and passengers were seated facing sideways.

On this day in an unspecified year, the lives of Leopold and Molly Bloom are narrated in Ulysses, by Irish author James Joyce.

DEFINITIONS

Times. Time of day is indicated as UT (Universal Time), EST (Eastern Standard Time), CST (Central Standard Time), MST (Mountain Standard Time), and PST (Pacific Standard Time). To figure Daylight Saving Time when in effect locally, subtract one hour from the time indicated for a U.S. time zone. Because of the time difference between UT and North America, at the time of a full moon or other moon phase, the date may fall a day earlier in the United States (indicated when this occurs).

Fraction of the Moon illuminated. The percentage of the front (visible) side of the moon that is lit by sunlight, with 0 percent indicating a new moon (not visible) and 100 percent indicating a full moon (no shadow visible); quarter moons are 50 percent illuminated. Below 5 percent illumination, when the lit portion is a slim crescent (on the left side for a waning moon – “old crescent moon” and on the right side for a waxing moon – “new crescent moon”) it may not be visible in most locations. The percentage is computed by the Astronomical Applications Department/U.S. Naval Observatory. In the course of a 24 hour period, the percentage will either increase or decrease at a varying rate depending on the phase, with the slowest visible change occurring around the time of the full moon and the fastest visible change occurring around the time of the new moon. This is due to the effect of light from the sun illuminating the spherical surface of the Moon.

Moon’s age. One complete lunation (a complete cycle from one new moon to the next new moon) occurs in an average of 29.5 days. The “moon’s age” is the number of calendar days from the time of the new moon, shown here with the number of hours depicted as a rounded number. The figure listed is for noon, EST.

©  Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 Kim Long.

June 15, 2018

15 Jun

June 15, 2018

Waxing crescent moon

Moon’s age: 1 day 21 hours (at noon EST)

Fraction of the Moon illuminated: 3 percent (midnight EST) 5 percent (noon EST)

On this day in 1844, Charles Goodyear was granted a patent for vulcanized rubber. The first product to take advantage of this new concept was rubber overshoes.

On this day in 1867, Dr. John Bobbs performed the first successful operation to remove a patient’s gallstones.

DEFINITIONS

Times. Time of day is indicated as UT (Universal Time), EST (Eastern Standard Time), CST (Central Standard Time), MST (Mountain Standard Time), and PST (Pacific Standard Time). To figure Daylight Saving Time when in effect locally, subtract one hour from the time indicated for a U.S. time zone. Because of the time difference between UT and North America, at the time of a full moon or other moon phase, the date may fall a day earlier in the United States (indicated when this occurs).

Fraction of the Moon illuminated. The percentage of the front (visible) side of the moon that is lit by sunlight, with 0 percent indicating a new moon (not visible) and 100 percent indicating a full moon (no shadow visible); quarter moons are 50 percent illuminated. Below 5 percent illumination, when the lit portion is a slim crescent (on the left side for a waning moon – “old crescent moon” and on the right side for a waxing moon – “new crescent moon”) it may not be visible in most locations. The percentage is computed by the Astronomical Applications Department/U.S. Naval Observatory. In the course of a 24 hour period, the percentage will either increase or decrease at a varying rate depending on the phase, with the slowest visible change occurring around the time of the full moon and the fastest visible change occurring around the time of the new moon. This is due to the effect of light from the sun illuminating the spherical surface of the Moon.

Moon’s age. One complete lunation (a complete cycle from one new moon to the next new moon) occurs in an average of 29.5 days. The “moon’s age” is the number of calendar days from the time of the new moon, shown here with the number of hours depicted as a rounded number. The figure listed is for noon, EST.

©  Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 Kim Long.

June 14, 2018

14 Jun

June 14, 2018

Moon at Perigee

11:56 pm UT; 6:56 pm EST; 5:56 pm CST; 4:56 pm MST; 3:56 pm PST

Waxing crescent moon

Moon’s age: 0 days 21 hours (at noon EST)

Fraction of the Moon illuminated: 0 percent (midnight EST) 1 percent (noon EST)

On this day in 1777, a flag known as the “Stars and Stripes” was officially accepted as the national flag of the United States, as voted on by the Continental Congress.

On this day in 1943, the Supreme Court issued a decision protecting the rights of students not to salute the American flag if this action conflicted with their religious beliefs.

DEFINITIONS

Times. Time of day is indicated as UT (Universal Time), EST (Eastern Standard Time), CST (Central Standard Time), MST (Mountain Standard Time), and PST (Pacific Standard Time). To figure Daylight Saving Time when in effect locally, subtract one hour from the time indicated for a U.S. time zone. Because of the time difference between UT and North America, at the time of a full moon or other moon phase, the date may fall a day earlier in the United States (indicated when this occurs).

Fraction of the Moon illuminated. The percentage of the front (visible) side of the moon that is lit by sunlight, with 0 percent indicating a new moon (not visible) and 100 percent indicating a full moon (no shadow visible); quarter moons are 50 percent illuminated. Below 5 percent illumination, when the lit portion is a slim crescent (on the left side for a waning moon – “old crescent moon” and on the right side for a waxing moon – “new crescent moon”) it may not be visible in most locations. The percentage is computed by the Astronomical Applications Department/U.S. Naval Observatory. In the course of a 24 hour period, the percentage will either increase or decrease at a varying rate depending on the phase, with the slowest visible change occurring around the time of the full moon and the fastest visible change occurring around the time of the new moon. This is due to the effect of light from the sun illuminating the spherical surface of the Moon.

Moon’s age. One complete lunation (a complete cycle from one new moon to the next new moon) occurs in an average of 29.5 days. The “moon’s age” is the number of calendar days from the time of the new moon, shown here with the number of hours depicted as a rounded number. The figure listed is for noon, EST.

©  Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 Kim Long.

June 13, 2018

13 Jun

June 13, 2018

NEW MOON

7:43 pm UT; 2:43 pm EST; 1:43 pm CST; 12:43 pm MST; 11:43 am PST

Moon’s age: 29 days 5 hours (at noon EST)

Fraction of the Moon illuminated: 1 percent (midnight EST) 0 percent (noon EST)

On this day in 1966, the U.S. Supreme Court issued a ruling in Miranda v. Arizona, which set the precedent of advising suspects of their rights before interrogation.

On this day in 1983, Pioneer 10, a NASA spacecraft, crossed the orbital path of Neptune, making it the first manmade artifact to leave Earth’s solar system. Pioneer 10 was launced on March 2, 1972, and its transmissions were received until January 23, 2002, at which point it was more than 7.6 billion miles from Earth.

DEFINITIONS

Times. Time of day is indicated as UT (Universal Time), EST (Eastern Standard Time), CST (Central Standard Time), MST (Mountain Standard Time), and PST (Pacific Standard Time). To figure Daylight Saving Time when in effect locally, subtract one hour from the time indicated for a U.S. time zone. Because of the time difference between UT and North America, at the time of a full moon or other moon phase, the date may fall a day earlier in the United States (indicated when this occurs).

Fraction of the Moon illuminated. The percentage of the front (visible) side of the moon that is lit by sunlight, with 0 percent indicating a new moon (not visible) and 100 percent indicating a full moon (no shadow visible); quarter moons are 50 percent illuminated. Below 5 percent illumination, when the lit portion is a slim crescent (on the left side for a waning moon – “old crescent moon” and on the right side for a waxing moon – “new crescent moon”) it may not be visible in most locations. The percentage is computed by the Astronomical Applications Department/U.S. Naval Observatory. In the course of a 24 hour period, the percentage will either increase or decrease at a varying rate depending on the phase, with the slowest visible change occurring around the time of the full moon and the fastest visible change occurring around the time of the new moon. This is due to the effect of light from the sun illuminating the spherical surface of the Moon.

Moon’s age. One complete lunation (a complete cycle from one new moon to the next new moon) occurs in an average of 29.5 days. The “moon’s age” is the number of calendar days from the time of the new moon, shown here with the number of hours depicted as a rounded number. The figure listed is for noon, EST.

©  Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 Kim Long.

June 12, 2018

12 Jun

June 12, 2018

Waning crescent moon

Moon’s age: 28 days 5 hours (at noon EST)

Fraction of the Moon illuminated: 4 percent (midnight EST) 2 percent (noon EST)

On this day in 1838, the Hopkins Observatory, at Williams College in Williamstown, Massachusetts, was dedicated. It was the first permanent astronomical observatory in the United States and named after Albert Hopkins, Professor of Natural Philosophy and Astronomy.

On this day in 1972, NASA launched the Nimbus 5 satellite, a research platform to test meteorological sensor systems.

DEFINITIONS

Times. Time of day is indicated as UT (Universal Time), EST (Eastern Standard Time), CST (Central Standard Time), MST (Mountain Standard Time), and PST (Pacific Standard Time). To figure Daylight Saving Time when in effect locally, subtract one hour from the time indicated for a U.S. time zone. Because of the time difference between UT and North America, at the time of a full moon or other moon phase, the date may fall a day earlier in the United States (indicated when this occurs).

Fraction of the Moon illuminated. The percentage of the front (visible) side of the moon that is lit by sunlight, with 0 percent indicating a new moon (not visible) and 100 percent indicating a full moon (no shadow visible); quarter moons are 50 percent illuminated. Below 5 percent illumination, when the lit portion is a slim crescent (on the left side for a waning moon – “old crescent moon” and on the right side for a waxing moon – “new crescent moon”) it may not be visible in most locations. The percentage is computed by the Astronomical Applications Department/U.S. Naval Observatory. In the course of a 24 hour period, the percentage will either increase or decrease at a varying rate depending on the phase, with the slowest visible change occurring around the time of the full moon and the fastest visible change occurring around the time of the new moon. This is due to the effect of light from the sun illuminating the spherical surface of the Moon.

Moon’s age. One complete lunation (a complete cycle from one new moon to the next new moon) occurs in an average of 29.5 days. The “moon’s age” is the number of calendar days from the time of the new moon, shown here with the number of hours depicted as a rounded number. The figure listed is for noon, EST.

©  Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 Kim Long.

June 11, 2018

11 Jun

June 11, 2018

Waning crescent moon

Moon’s age: 27 days 5 hours (at noon EST)

Fraction of the Moon illuminated: 10 percent (midnight EST) 7 percent (noon EST)

On this day in 1895, the first patent for a gasoline-powered automobile was issued to an American, Charles Duryea. A year earlier, the first U.S. patent for such a vehicle had been awarded to  Karl Benz, whose invention had been created in Germany.

On this day in 1935, King George VI and Queen Elizabeth of England were treated to their first hot dogs at a picnic hosted by President Roosevelt at his home at Hyde Park.

DEFINITIONS

Times. Time of day is indicated as UT (Universal Time), EST (Eastern Standard Time), CST (Central Standard Time), MST (Mountain Standard Time), and PST (Pacific Standard Time). To figure Daylight Saving Time when in effect locally, subtract one hour from the time indicated for a U.S. time zone. Because of the time difference between UT and North America, at the time of a full moon or other moon phase, the date may fall a day earlier in the United States (indicated when this occurs).

Fraction of the Moon illuminated. The percentage of the front (visible) side of the moon that is lit by sunlight, with 0 percent indicating a new moon (not visible) and 100 percent indicating a full moon (no shadow visible); quarter moons are 50 percent illuminated. Below 5 percent illumination, when the lit portion is a slim crescent (on the left side for a waning moon – “old crescent moon” and on the right side for a waxing moon – “new crescent moon”) it may not be visible in most locations. The percentage is computed by the Astronomical Applications Department/U.S. Naval Observatory. In the course of a 24 hour period, the percentage will either increase or decrease at a varying rate depending on the phase, with the slowest visible change occurring around the time of the full moon and the fastest visible change occurring around the time of the new moon. This is due to the effect of light from the sun illuminating the spherical surface of the Moon.

Moon’s age. One complete lunation (a complete cycle from one new moon to the next new moon) occurs in an average of 29.5 days. The “moon’s age” is the number of calendar days from the time of the new moon, shown here with the number of hours depicted as a rounded number. The figure listed is for noon, EST.

©  Copyright 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 Kim Long.