Manchester Summer Solstice (24 hours in 5 minutes)
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- Опубликовано: 27 сен 2024
- Please do try to watch this in HD!! =)
Time lapse video of the outside view from my apartment window during the longest day of the year: 21 June 2010.
Still photographs were shot using a digital still camera connected to PSRemote and left on for 24 hours, taking a photo every minute. A custom PowerShell script was written to overlay a text shower the time of which the photo was shot using EXIF information. Finally, Adobe After Effects CS5 was used to combine the JPEG sequences and post processing effects were applied.
Native resolution: 1280x720.
Location: N 53.4736°, W 2.2371°, ± 28 m
![Cody Johnson - I'm Gonna Love You (with Carrie Underwood) [Official Music Video]](http://i.ytimg.com/vi/yy9PuYMU29g/mqdefault.jpg)
In Summer Solstice is Always Sunny and Winter Solstice is Always Cloudy
Summer Solstice in Moscow Russia
Golden Hour 04:30-05:45 21:15-22:30 Blue Hour 02:35-04:30 22:30-00:25
Darkness Hour 00:25-02:35
Astronomical Twilight 00:30-02:30
Nautical Twilight 02:30-03:44 23:16-00:30
Civil Twilight 03:44-04:45 22:15-23:16
Sun Daylight Hours 17h 30m Darknight Hours None 0h
Total Day Hours 18h
Sunraise 04:45 Sunset 22:15
Day begins/Night ends 04:35
Night begins/Day ends 22:25
Sunny Daylight 04:40-22:20
Total Daylight 04:35-22:25
Solar Noon 13:30 Solar Midnight 01:30 Just like that 💗
what location
@@laiyemoboys9255 Moscow Capital of Russia 🇷🇺
Start of video: 02:00
Nautical Dawn: 02:10
Dawn: 03:46
Sunrise: 04:39
Golden hour end: 05:10 approx.
15º altitude (rising): 06:44
30º altitude (rising): 08:27
45º altitude (rising): 10:11
Noon: 13:10
45º altitude (setting): 16:10
30º altitude (setting): 17:53
15º altitude (setting): 19:36
Golden hour start: 21:10 approx.
Sunset: 21:41
Dusk: 22:34
Nautical Dusk: 00:10
Midnight: 01:10
End of video: 02:00
Gorgeous! I’m from VN near the equator so I haven’t seen sunset at 22h before, that made me surprised
The lack of DST near the equator makes the sunrise seem more normal than the sunset. Subtract an hour from everything in the video for standard time and add an hour to everything for yourself for DST. Then the solar noon could also just be different in general.
Ii9
Where I live
*Winter 2021*
Sunrise: 07 13 am
Sunset: 04 52 pm
*Spring 2022*
Sunrise: 07 08 am
Sunset: 07 16 pm
*Summer 2022*
Sunrise: 05 46 am
Sunset: 08 26 pm
*Fall 2022*
Sunrise: 06 52 am
Sunset: 07 01 pm
This was in my recommendations 10 years after
I recommend playing this at double speed - makes it much more enjoyable to watch 🙂
Seems like you only have total darkness from just before midnight until just before 3 AM.
Civil Twilight: when the entirety of the sun appears to be below the horizon until the geometric center of the sun is 6° below the horizon
Nautical Twilight: From 6° below the horizon to 12° below the horizon
Astronomical Twilight: From 12° below the horizon to 18° below the horizon
The North Pole is at 90.0000°N Latitude & Manchester is at 53.4808°N Latitude
90°-53.4808° = 36.5192°
36.5192° is the altitude of the sun at Solar Noon on the Equinoxes, and -36.5192° is the altitude of the sun at Solar Midnight on the Equinoxes.
Also, that means that the sun at solar noon Solar Noon is always 2(36.5192°)= 73.0384° higher in the sky than at Solar Midnight for any given day).
Add 23.44° (the Earth’s Tilt on its Axis) for Summer Solstice and subtract 23.44° for Winter Solstice.
This means that the sun at Solar Noon on the day of the Summer Solstice (13:10) is at an altitude of 59.9592° & -13.0792° at Solar Midnight (1:10).
You can also take the Negative of Solar Midnight on the Summer Solstice to get the Solar Noon on the Winter Solstice (13.0792°) and -59.9592 for Solar Midnight on the Winter Solstice instead of subtracting 23.44° from what it is for the Equinoxes.
Also, the Solar Noon will be facing due South (180°S) & the Solar Midnight will be facing Due North (0°N) in the Northern Hemisphere as in cardinal directions.
The numbers won’t always be 100% exact because not every seasonal event falls out on exactly the same time on exactly the same day every year, plus solar noon varies throughout the year due to the tilt in Earth’s Axis along with the fact that Earth’s Orbit is slightly elliptical, and also because the Earth will have revolved by a very slight amount from Solar Noon to Solar Midnight, but you get what I mean. And you can also plug in the numbers for any latitude ofc.
As for dealing with Solar Altitudes above 90° in the Tropics, you just find the difference between the altitude and 90° and then it’s just that much less than 90° instead of that much more, and then also in the other direction.
So let’s say you’re at 10°N latitude, that means that the Solar Noon would be at 80° in altitude facing due south on the equinoxes and 103.44° on the summer solstice, so it would actually be 76.56° in altitude and due north because 103.44°-90°=13.44° & then 90°-13.44°=76.56°. This is because it would just continue getting higher and higher in the sky towards the summer solstice until it gets to 90°, so the Zenith, and then it would just get lower and lower on the other side.
The same thing can be applied to the solar midnight. On the Fall Equinox in September, the sun would set to -80° in altitude and facing due North, and it would continue to set lower and lower until it gets to -90°, which is called the Nadir and is the opposite of the Zenith, and then it would continue to set higher and higher in the due south direction and get to -76.56° Due south on the winter solstice in December.
So, back to Manchester and contradicting your original statement:
Except there isn’t total darkness at all whatsoever, but rather that it just might look like it to regular eyes/cameras, but technically isn’t because of Astronomical Twilight, which is very faint.
The sun only sets about 13° below the horizon (13.0792° below the horizon to be exact as stated above), so it’s barely even astronomical twilight, and that lasts for 2 hours from 24:10 (technically 0:10 of the next day) until 2:10, and solar midnight is at 1:10
Nautical Dawn at night before sunrise is at 2:10, and Nautical Twilight before the sunrise (it’s usually referred to as morning Nautical Twilight, but it’s just Night Nautical Twilight because that’s way too early for it to be the morning) lasts for 1:36 until 3:46
3:46 is Civil Dawn, and Civil Twilight lasts for 53 minutes until 4:39
Then, the upper edge of the sun approaches the horizon at 4:39 at night (so Ig it’s the morning in terms of the sun, but it’s still the night time on the clock), which is sunrise, and the upper edge of the sun doesn’t sink below the horizon until sunset practically 17:02 hours later (it’s technically 17:01:52 hours) at 21:41 in the evening.
Then, evening Civil Twilight post sunset lasts for 53 minutes until Civil Dusk at 22:34
From 22:34 to 24:10 (or what is technically 0:10 of the next day) in the evening is Nautical Twilight for 1:36 hours.
And then just go back up to right below the “back to Manchester” part again with Astronomical Twilight.
I finished typing this and posted the reply at 20:13 EDT/EST (because it’s January, so there’s no DST atm) on Sun/01/17/2021.
EDIT at 20:18 on the same day:
This website helps a lot with stuff like this (this link is just the webpage specific to the Sunrise and Sunset in Machester in June 2010): www.timeanddate.com/sun/uk/manchester?month=6&year=2010
@@nabranestwistypuzzler7019 Thanks for the information. I imagine then in June the sky at night perpetually looks the way it would under a full moon (as I noticed astronomical twilight is about full moon sky level brightness).
@@nabranestwistypuzzler7019 Holy crap bro, what an amazing explanation!
AltoonaYourPiano Except if you’re not in the shade of the moonlight, it can even look like Nautical Twilight as if the sun was at an altitude of about -8.5° on the ground and for seeing things, so you can still see just fine outside.
Fri/04/09/2021 at 14:17 EDT
Manchester, UK
Latitude: 53º28'24.96" N
Longitude: 002º14'13.56" W
Sun's Solar Noon:
Summer Solstice Solar Noon:
Altitude: +59.97º
Direction: 180.00º (S)
Position: Day
July's Maximum Solar Noon Altitude:
Altitude: +59.69º
Direction: 180.00º (S)
Position: Day
May's Maximum Solar Noon Altitude:
Altitude: +58.53º
Direction: 180.00º (S)
Position: Day
August's Maximum Solar Noon Altitude:
Altitude: +54.78º
Direction: 180.00º (S)
Position: Day
April's Maximum Solar Noon Altitude:
Altitude: +51.44º
Direction: 180.00º (S)
Position: Day
September's Maximum Solar Noon Altitude:
Altitude: +45.11º
Direction: 180.00º (S)
Position: Day
March's Maximum Solar Noon Altitude:
Altitude: +40.78º
Direction: 180.00º (S)
Position: Day
Equinox Solar Noon:
Altitude: +36.53º
Direction: 180.00º (S)
Position: Day
September's Minimum Solar Noon Altitude:
Altitude: +32.28º
Direction: 180.00º (S)
Position: Day
March's Minimum Solar Noon Altitude:
Altitude: +27.94º
Direction: 180.00º (S)
Position: Day
October's Minimum Solar Noon Altitude:
Altitude: +21.61º
Direction: 180.00º (S)
Position: Day
February's Minimum Solar Noon Altitude:
Altitude: +18.27º
Direction: 180.00º (S)
Position: Day
November's Minimum Solar Noon Altitude:
Altitude: +14.53º
Direction: 180.00º (S)
Position: Day
January's Minimum Solar Noon Altitude:
Altitude: +13.36º
Direction: 180.00º (S)
Position: Day
Winter Solstice Solar Noon:
Altitude: +13.09º
Direction: 180.00º (S)
Position: Day
Sun's Solar Midnight:
Summer Solstice Solar Midnight:
Altitude: -13.09º
Direction: 0.00º (N)
Position: Astronomical Twilight
July's Minimum Solar Midnight Negative Altitude:
Altitude: -13.36º
Direction: 0.00º (N)
Position: Astronomical Twilight
May's Minimum Solar Midnight Negative Altitude:
Altitude: -14.53º
Direction: 0.00º (N)
Position: Astronomical Twilight
August's Minimum Solar Midnight Negative Altitude:
Altitude: -18.28º
Direction: 0.00º (N)
Position: Night
April's Minimum Solar Midnight Negative Altitude:
Altitude: -21.61º
Direction: 0.00º (N)
Position: Night
September's Minimum Solar Midnight Negative Altitude:
Altitude: -27.94º
Direction: 0.00º (N)
Position: Night
March's Minimum Solar Midnight Negative Altitude:
Altitude: -32.28º
Direction: 0.00º (N)
Position: Night
Equinox Solar Midnight:
Altitude: -36.53º
Direction: 0.00º (N)
Position: Night
September's Maximum Solar Midnight Negative Altitude:
Altitude: -40.78º
Direction: 0.00º (N)
Position: Night
March's Maximum Solar Midnight Negative Altitude:
Altitude: -44.94º
Direction: 0.00º (N)
Position: Night
October's Maximum Solar Midnight Negative Altitude:
Altitude: -51.44º
Direction: 0.00º (N)
Position: Night
February's Maximum Solar Midnight Negative Altitude:
Altitude: -54.78º
Direction: 0.00º (N)
Position: Night
November's Maximum Solar Midnight Negative Altitude:
Altitude: -58.53º
Direction: 0.00º (N)
Position: Night
January's Maximum Solar Midnight Negative Altitude:
Altitude: -59.69º
Direction: 0.00º (N)
Position: Night
Winter Solstice Solar Midnight:
Altitude: -59.97º
Direction: 0.00º (N)
Position: Night
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Who asked?
I have never seen the sun rise at 4 am.
sunrise at 4 am? wow
Very nice! Thanks
I need for time lapse 24 hours
Lenght, lenght, lenght... How many of those non-spellers out there?? Please stahp!!
Apart from that, what a strange world we live in... Midnight sun, polar night, equinoxes, 18h daylight, blah blah
Well, there's nothing really weird about equinoxes, but the rest are weird to first learn that it is actually true.
Porque no subes una del solstico de invierno?
Sunrise at 6am wow
No its at 4:38 in Manchester
Oh I don't have the same problem as the app and it was not even good enough for you guys
Yeah nah, i cant live a place where the sun rises at 3 in the morning...fuck that
The sun rises at 4am.
Try living north of the arctic circle. 😎
The sun doesn’t rise at 3 am, it rises at around 4:40 am around the summer solstice in Manchester. It only starts getting light around 3 am around the summer solstice. Honestly with dark curtains I don’t even notice it. Doesn’t bother me.
sunset at 9 pm? wow
panic! at the christmas disco doesn’t get fully dark until 11p
Jude Price It never gets fully dark
In northern england we get sunrise at 4:26am and sunset at 9:56pm!
18th May 2021
Samsumg Galaxy Tab A6
Venus was well placed in the evening sky at that time, setting about 2hr 25min after the sun.
Monday, June 21, 2010
Papa me qqqq
Cool video!! By the way it's called Civil Twilight
Oh yeah now I just realized that he said Civilian instead of Civil
Hey there Mr. Roman Citizen, were you looking northwestward, or were you looking southeastward towards Italy?
4 seasons
The earliest the sun here rises is 5:55am and the latest is 7:10am lol and guess what it's the same for sunsets but opposite the earliest sunset 5:55pm and the latest 7:10pm
Cilvan twinght 0348 hr
Midday at 13:10 cool
Midday at 13:10 cool
Sunrise 0441 hr
Midday 1310 hr
Civilian Twilight: 0348 hr
Sunrise: 0441 hr