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Unexplained Mysteries Discussion Forums > Science > Space and Astronomy
telirium
linked-image


that's a lot of light bulbs happy.gif

EDIT: Link to original sized image (1225 x 612 px)
GeneBrowne
You know what ... Thats an awesome shot. Very nice telirium. Very nice indeed.

Gene
Alex01
So sad the pic is computer generated.
telirium
QUOTE(Ghostkol @ Jul 31 2007, 10:11 AM) *
So sad the pic is computer generated.

how do you know its computer generated?
Alex01
QUOTE(telirium @ Jul 31 2007, 06:55 PM) *
how do you know its computer generated?


I saw this picture before somewhere and it said that there, don't remember where though. It's ok if you don't agree with me................ not my fault. hmm.gif
Waspie_Dwarf
QUOTE(Ghostkol @ Jul 31 2007, 04:11 PM) *
So sad the pic is computer generated.


It isn't computer generated. It is a composite of hundreds of individual photographs taken by satellite. It was the image for 27th November 2000 on the NASA Astronomy Picture of the Day (APOD) site. More can be read on this image there: APOD 27-11-2000
Raptor
Does any one know what the exposure time was for each individual photograph?
Alex01
QUOTE(Waspie_Dwarf @ Jul 31 2007, 08:04 PM) *
It isn't computer generated. It is a composite of hundreds of individual photographs taken by satellite. It was the image for 27th November 2000 on the NASA Astronomy Picture of the Day (APOD) site. More can be read on this image there: APOD 27-11-2000



Oh, really sorry then, truely shows you musn't believe everything you read on the internet..............
nativechick1989
That is so neat original.gif Interesting to look at.

Thanks for sharing that Waspie thumbsup.gif
Waspie_Dwarf
QUOTE(Raptor X7 @ Jul 31 2007, 08:30 PM) *
Does any one know what the exposure time was for each individual photograph?


I'm not sure about exposure times. As I understand it the system scans line by line. More details on the imaging system can be found HERE.

QUOTE(nativechick1989 @ Jul 31 2007, 09:02 PM) *
Thanks for sharing that Waspie thumbsup.gif


Don't thank me, thank telirium, he/she started the thread.
telirium
thank you Waspie for resizing the picture. original.gif i debated for a good 10 minutes on whether i should post it on account of how large it is. im a he btw happy.gif also this is not a true representation of the world at night because darkness does not cover the whole of the earth at one time.
Ghø§t
True, but a very nice pic.
Legatus Legionis
QUOTE(telirium @ Aug 1 2007, 10:26 AM) *
thank you Waspie for resizing the picture. original.gif i debated for a good 10 minutes on whether i should post it on account of how large it is. im a he btw happy.gif also this is not a true representation of the world at night because darkness does not cover the whole of the earth at one time.

yes. they thread together the night time in each section to make it as if the whole world cloaked in darkness. thanks great picture.
Inner Space
Really cool pic.
Tejina: Ex Arctic Elfie
Whoah!!!!!!!!!! You can actually see the place I grew up in on that pic.

Look at Alaska, the dot in the middle of the states my hometown! XD

Bear's Quest
Thank you Telirium,

Amazing sight to see! Half of America is completly lit up while the Western side is sporadic except its coastline.

So now we see whose wasting energy by leaving thier lights on at night!? happy.gif
WolfStar
I've seen this pic before. At first I thought it was a fake, cause I was thinking "but the whole world isn't at night at the same time"
but then I read Waspie_Dwarf's post xD

It is very cool though. I love how Japan is all lighted up lol
Raptor
South Korea is completely lit up, while North Korea is in darkness. Pretty strange.
Alex01
QUOTE(Raptor X7 @ Aug 3 2007, 04:53 PM) *
South Korea is completely lit up, while North Korea is in darkness. Pretty strange.


Wow that is pretty weird...... anybody has a reasonable explenation to this darkness in north korea?
Waspie_Dwarf
QUOTE(Ghostkol @ Aug 3 2007, 05:20 PM) *
Wow that is pretty weird...... anybody has a reasonable explenation to this darkness in north korea?


Yes, the poor economy of the North. It is a country which can not feed itself, is suffering starvation and simply does not have the resources that the South has. As a result there is far less street lighting and illuminated buildings.

Edited to add:

for another example of this look at South Africa. By African standards this is a rich and developed nation. It is fairly well illuminated when you compare it to it's neighbours.
Alex01
QUOTE(Waspie_Dwarf @ Aug 3 2007, 07:03 PM) *
Yes, the poor economy of the North. It is a country which can not feed itself, is suffering starvation and simply does not have the resources that the South has. As a result there is far less street lighting and illuminated buildings.



And behind all this they have a nuclear programm?!?! mellow.gif
Waspie_Dwarf
QUOTE(Ghostkol @ Aug 3 2007, 06:07 PM) *
And behind all this they have a nuclear programm?!?! mellow.gif


This is WHY they have a nuclear programme.
camlax
QUOTE(Waspie_Dwarf @ Aug 3 2007, 01:40 PM) *
This is WHY they have a nuclear programme.


Do you believe they only have a nuclear program for electric power and jobs?
FoxMccloud
thats pretty cool but why would it be fake, just a question
Alex01
QUOTE(Waspie_Dwarf @ Aug 3 2007, 07:40 PM) *
This is WHY they have a nuclear programme.


So they kill their citizens of hunger, cold and thirst just to be able to kill more people? You know...... sometimes I can't believe I am living in a world like this....... angry.gif
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