Tag Archive | Spring Equinox

‘Black Moon’ Today, July 31, 2019, & How It Differs From A ‘Blue Moon’.

by Anura Guruge




The Key Difference:

Black Moon has to be a NEW Moon.

Blue Moon has to a FULL Moon.

Other than that they both refer to an ‘EXTRA’ moon in a given ‘month’.


Blue Moon‘ can mean one of two things:

1. Second full moon within the same calendar month.

2. Third full moon during an astronomical season that has four full moons; an astronomical season in this context being the 3-month period between an equinox and a solstice, e.g., 3-months between the March Spring Equinox and the June Summer Solstice.


Black Moon‘, DITTO, but when it applies to a NEW MOON.

So, it means:

1. Second NEW moon within the same calendar month — as is the case this month, i.e., July 2019.

2. Third NEW moon during an astronomical season that has four full moons; an astronomical season in this context being the 3-month period between an equinox and a solstice, e.g., 3-months between the March Spring Equinox and the June Summer Solstice.


Both are rare events.

Furthermore, today’s Black Moon is a Supermoon — i.e., it is closer to Earth than normal.


Related posts:
Search ‘blue moon’.
Check Category ‘Astronomy’.


by Anura Guruge

2019 Spring Equinox In New Hampshire: Wednesday, March 20 at 5:58 pm (Eastern); 21:58 Greenwich.

by Anura Guruge


Happy Spring Equinox 2019.

[It is also called the Vernal Equinox
— that being the Latin for ‘Spring’.]

Click to ENLARGE.


I also share with you “Spring“.

Please enjoy.


Sunrise/Sunset for New Hampshire as of the
2019 Spring Equinox.

Notice that it is NOT EXACTLY 12 hours of sunlight on the Equinox.
That is mainly because we are so good at measuring time.
It has to do with the so called precession of the Earth’s axis.
Our rotation WOBBLES like a spinning top.

From, of course (where else), ‘timeanddate.com‘.

Click to ENLARGE and view here.
Use link below for original.

Click here for the ‘timeanddate.com’ original.


As is my custom let me also please share some
catching ‘Allegories of Spring’.


Related posts:
Search ‘Spring Equinox’.
Check Category ‘astronomy’.


by Anura Guruge

Last Time Easter Was On April 21, As In 2019, Was 1957 — 62-Years Ago.

by Anura Guruge


Click to ENLARGE.


Easter, your quintessential ‘movable feast’ can fall between March 22 (since it HAS to be after the Spring Equinox) and April 25 (i.e., essentially the 28-day lunar month).

So, this year’s April 21 Easter is at the further end of the range.

As with last year, we again have a 62-year gap. That is quite the coincidence.

Another coincidence. Last year’s April 1 Easter was the first such Easter as of 1956. This year, first April 21 since 1957.

I have as yet not been able to work out why we get a 62-year gap … as between 1956 and 2018 and twice in prior years. The 68-year confounds me even further.

11-year gaps for such ‘movable holidays’ is common — the 11 having to do with the 7-day week and leap years every 4-years. As you can see we do get 11-year gaps quite often, just not the last time around. 35-year gaps are fairly common too.

But, 62- and 68-year are the LONGEST possible gaps for Easter.


Related posts:
Check Categories ‘holidays‘ & ‘religion‘.
Search on ‘Easter‘.


by Anura Guruge

2018 Spring Equinox In New Hampshire: Tuesday, March 20 at 12:15 pm (Eastern); 16:15 Greenwich.

by Anura Guruge


Happy Spring Equinox 2018.

[It is also called the Vernal Equinox
— that being the Latin for ‘Spring’.]

Click to ENLARGE.


I also share with you Donovan’s haunting
“Lullaby of Spring”

Please enjoy.


Sunrise/Sunset for New Hampshire as of the
2018 Spring Equinox.

Notice that it is NOT EXACTLY 12 hours of sunlight on the Equinox.
That is mainly because we are so good at measuring time.
It has to do with the so called precession of the Earth’s axis.
Our rotation WOBBLES like a spinning top.

From, of course (where else), ‘timeanddate.com‘.

Click to ENLARGE and view here.
Use link below for original.

Click here for the ‘timeanddate.com’ original.


As is my custom let me also please share some
catching ‘Allegories of Spring’.


Related posts:
Search ‘Spring Equinox’.
Check Category ‘astronomy’.


by Anura Guruge

2017 Spring Equinox In New Hampshire: Monday, March 20 at 6:29 am (Eastern); 10:29 Greenwich.

by Anura Guruge


Happy Spring Equinox 2016.

[It is also called the Vernal Equinox
— that being the Latin for ‘Spring’.]

Click to ENLARGE.


John William North (British), 1888–90


I also share with you, “The Beauty of Spring”.

Please enjoy.


Sunrise/Sunset for New Hampshire as of the
2017 Spring Equinox.

Notice that it is NOT EXACTLY 12 hours of sunlight on the Equinox.
That is mainly because we are so good at measuring time.
It has to do with the so called precession of the Earth’s axis.
Our rotation WOBBLES like a spinning top.

From, of course (where else), ‘timeanddate.com‘.

Click to ENLARGE and view here.
Use link below for original.


Click here for the ‘timeanddate.com’ original.


Related posts:
++++ Search ‘Spring Equinox’ for posts from prior years >>>>

++++ Check Category ‘astronomy’ >>>>


by Anura Guruge

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