Questions tagged [photography]

Questions on taking images in space or of spacecraft.

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14
votes
4answers
5k views

How many photographs are there of the whole Earth?

Most of the representations of the Earth from space that one sees are inventions, meant to clearly show the things people most want to see - the outlines of the continents, instead of mostly clouds as ...
106
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1answer
7k views

How many extraterrestrial bodies have hosted a “lander” which returned images?

For the purposes of this question, we will consider a "lander" any probe which was sent to the surface of an extraterrestrial body or entered the atmosphere to a point which exceeds an air pressure of ...
28
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3answers
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What did the sky actually look like from the Moon?

All the photographs I've seen from the Apollo missions show lunar features in good detail and exposure. This of course means that the shutter is not open long enough for light from stars to develop on ...
11
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2answers
1k views

Picture of equipment left on the Moon?

When people visited the Moon, they left sizeable items behind. I know that taking picture of this from Earth is incredibly hard, but: Did someone try? And what pictures do we have?
17
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3answers
4k views

Usage of Apollo Lunar Surface Hasselblad Camera with 500 mm lens?

Here is a list of photographic cameras used for Apollo 16. There were two Lunar Surface Data Hasselblads equipped with a 60 mm lens for both astronauts to be used with chest mounts to the space suits....
6
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3answers
401 views

Did Apollo-11 astronauts rehearse their photoshoots on Earth?

After asking Have astronauts in space suits ever taken selfies? If so, how? I started to think about the photo below, and especially the cropped and rotated section that I found in the Wikipedia ...
14
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6answers
1k views

Is the “Mars blue dune” actually blue? And what makes it so?

NASA recently released an image of a blue dune on Mars. The accompanying story seems to suggest to me that it is a false color image - some property of that part of the image is detected and rendered ...
14
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2answers
767 views

Two week mark; has Mayak (Маяк) been spotted yet? Reflector deployed? Astronomy “ruined”?

Deborah Byrd's article Have you seen the Mayak satellite? explains Mayak with a bit of humor: A team of young Russians – led by Moscow State Mechanical Engineering University (MAMI) – managed to ...
1
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1answer
287 views

Why doesn't a full/gibbous moon high in the sky ever seem to look orange? Shouldn't it? [closed]

The question Why does the Moon appear gray when passing between the Sun and the Earth? shows the famous "Moon photobombs Earth" image of the moon in front of the Earth taken from the EPIC camera on ...
36
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2answers
5k views

Was the “Earthrise” witnessed by Apollo 8 the first available “full” photo of the Earth?

Was the video/photos taken during the earth-rise on the Apollo 8 flight the first "blue marble"-esque photo? I've heard the image equated to the "earth's first selfie" and question the technical ...
7
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1answer
2k views

Why not a “live” visual connection with Curiosity on Mars all the time?

Note: Got the idea for this question by @uhoh's question: "Has anything close to video ("live" or otherwise) been shot in space from beyond the Moon ? To have the "feeling" of a "live" connection ...
13
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1answer
1k views

Have astronauts in space suits ever taken selfies? If so, how?

Have astronauts in space suits ever taken selfies? Were selfie sticks used? If not, how was this feat accomplished?
7
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2answers
659 views

What is this huge, red, blinking light structure on Earth seen from the ISS in this video?

The video ESA video Progress launch timelapse seen from space is of course striking for many reasons. However there is a strange, blinking light structure on Earth that's quite puzzling! I've added ...
10
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4answers
507 views

Single-shot Blue Marble pictures

I was quite surprised to read in today's Earth Observatory Picture of the Day that the DSCOVR spacecraft, currently en route to the $L_1$ Lagrange point, will be the first spacecraft able to see the ...
9
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1answer
230 views

How does the ISS Transit Finder website get the position of the ISS so accurately?

The recent Petapixel article How to Shoot the ISS Flying Across the Face of the Moon gives a lot of detailed, helpful advice for photographing transits of the ISS across the disk of the Moon. For ...
2
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3answers
269 views

When was stereoscopic photography first used intentionally on solar system body?

I have stumbled across the fascinating page Photogrammetric Analysis Of Apollo 11 Imagery: New camera-station map with improved locations at the following website: https://www.hq.nasa.gov/alsj/a11/...
2
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0answers
203 views

Has anyone seen an actual spectrum of a satellite made by an amateur photographer?

If you use a shallow wedge prism or very low dispersion diffraction grating (e.g. circa 100 lines/mm) front of a camera, you can photograph the spectra of stars with a modern DSLR camera with a fast, ...
1
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1answer
759 views

What's the story behind this Apollo-era image?

This photo has been bothering me for quite a while, so I decided to look into it further. It is shown in Wikipedia's Opposition Surge article, which is a fascinating topic that I'd like to avoid here ...
1
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1answer
340 views

Is this the only eclipse where Moon's shadow on the Earth (umbra) has been photographed by a person in space?

In this nice video musing about (among other things) the US Naval Observatory's $3,500 expedition to Baker City or at least Baker County Oregon to observe the June 18, 1918 solar eclipse, there is ...
0
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1answer
304 views

Color-correcting photos on Mars so that things look like they would on Earth - is it a big correction?

The message at the end of the very cool new NASA JPL video Curiosity at Martian Scenic Overlook says To aid geologists, colors in the image are white balanced so rocks appear the same color as the ...
54
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1answer
10k views

Which Apollo “mystery” was said to be finally solved by a better rendering engine?

I remember reading several years ago about a mystery or puzzle about a photograph from an Apollo moon landing mission that had to do with why someone's suit was as bright as it was in the photo. There ...
45
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2answers
7k views

How did the Apollo astronauts change film in their cameras?

Part of Apollo astronaut training was learning to be a pretty good photographer without a viewfinder. The Hasselblad 500EL Data Camera used magazines with 160 color/200 B&W exposures on 70mm film. ...
36
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5answers
11k views

Is photography from a satellite good enough to make out a person on the ground?

When I first saw Google Maps satellite view many years ago, I remember being greatly impressed (and somewhat surprised) with the image quality, considering the photographs came from up there in space. ...
33
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2answers
8k views

Has anyone in space seen or photographed a simple laser pointer from Earth?

In the question How to make a green LED as visually bright as a 0 magnitude star? I worked out that a 100 mA green LED with a 10° half-angle 18 kilometers away would be as bright as a 0th magnitude ...
29
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1answer
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Who took the Curiosity rover's self-portrait photo from the surface of Mars?

Curiosity is missing an arm, can you help us find it? The self-portrait photograph of the Curiosity rover from the Gale Crater is probably one of the most well known ones of this particular rover of ...
16
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1answer
1k views

What are the black and white circular patterns on the Curiosity rover?

On the Mars Curiosity rover, there are black and white circular patterns or marks spaced around the rover, as seen here marked in lime green:     What are these? If I had to guess, ...
11
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1answer
976 views

Have there been any photos taken of a total Earth-Sun eclipse from the Moon, or its vicinity?

There's a supermoon lunar eclipse ongoing right now (Sept. 27/28, 2015), and it got me thinking that a great way to show to people why the Moon is reddish -- when eclipsed by the Earth -- would be if ...
9
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2answers
3k views

Most distant photo of the sun?

What is the most distant photo taken of our sun? I am guessing it may be from Voyager 1, but can't find an actual photo anywhere.
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0answers
141 views

Was this the first-ever photo of a full moon very close to lunar new year?

Limiting the concept of "lunar new year" to "Chinese New Year" (since there are many lunar and lunisolar calendars, the latter of which the traditional Chinese one is a widely used example), is this ...
7
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2answers
658 views

Why does NASA still use film cameras?

According to this video, NASA still operates some cameras for tracking rocket launches that use film: According to NASA, they even have some film cameras placed around their launch site loaded ...
6
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2answers
794 views

Why does the NOAA require a permit to be issued to stream images of the earth?

While reading this question, I was interested to learn that the NOAA requires a permit for any entity to film the earth from space. Is there any reason why such a policy is in place? Note: This ...
5
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2answers
541 views

How to determine rocket launch path for photography?

I want to start space launch photography and have been wondering how to get the path in frame. I have been looking at rocket paths and it seems like there is some kind of navigation that guides the ...
4
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1answer
704 views

Has there been any mission to land on a planet or moon in the Outer Solar System?

Are there any planets or moons in the Outer Solar System, where a man-made object has landed and made photographs of its surface? I can remember an article somewhere that said there's only one moon ...
4
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2answers
410 views

Has the Moon's shadow on the Earth (solar eclipse umbra) ever been photographed from beyond Earth orbit?

Here is a great answer with photos of the shadow of the moon on the Earth's surface (umbra) during a total solar eclipse, taken by real people in space, and links to even more of them. I think there's ...
3
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2answers
119 views

Has a lander/rover ever examined or photographed another mission?

Occasionally a lander or rover (manned or unmanned) will land close enough to a previous mission to enable examination or photographs of the previous mission to be taken by the new mission. What are ...
3
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1answer
99 views

Has anything close to video (“live” or otherwise) been shot in space from beyond the Moon?

It would be cool to see a short video clip of a rover's eye view of driving across mars. Just a few seconds even. In general, due to limitations in data storage space, bandwidth, and limited ...
3
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0answers
195 views

Are there ANY verified satellite images of visible light coherent backscattering from Earth?

Coherent backscattering is an optical phenomenon which is a bit complicated and as far as I know is pretty difficult to demonstrate in visible white light images. Image below from here. According to ...
3
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1answer
188 views

Can HiRISE photograph Starman?

On Oct 7, 2020, according to the latest predictions, the Tesla Roadster/ Starman will pass within 0.05 AU (7.4 million km). Could HiRISE image it with any success, and as anything but a dot?
2
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0answers
85 views

What's the rationale behind the false colours in solar observation photographs? [closed]

Images from SOHO, SDO and other sun observatories are often coloured differently for different wavelengths or temperatures: http://www.nasa.gov/mission_pages/sunearth/science/Sun-Wavelength-Chart....
2
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1answer
170 views

How many spacecraft have taken a “Pale Blue Dot” type photo of the Earth from beyond cis-lunar space?

How many spacecraft have taken a "Pale Blue Dot" type photo of the Earth from deep space? A "Pale Blue Dot" type photo would be a photo of the earth from far away; for the purposes of this question ...
1
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1answer
219 views

Did NASA remove four major photographic atlases of the Moon from its Technical Report Server? Gone for good, or just hype?

An October 2013 article in SpaceRef.com The New Race for the Moon says: "NASA's policy is to make data publicly available. I think that is a very noble policy. I do not see anything wrong with it," ...
1
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1answer
161 views

Did the Huygens lander have a flood-light for photography? Was it used?

According to this cool answer the Huygens lander on Saturn's moon Titan had a flood light to aid in photography of the surface because of the very low ambient light levels due to the 9.5x farther ...
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2answers
185 views

Have optical zoom systems been used in space exploration?

Here, 'optical zoom' means an optical system that changes magnification (angle subtended per pixel). It would not mean for example switching from one camera to another on Hubble, or changing to ...
0
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1answer
127 views

What spacecraft components are in the foreground of this image of the Earth and Moon? What is the camera inside of?

This tweet shows the image below, and says: Finally, some images from Queqiao, the relay satellite for the Chang'e-4 far side mission, showing the Earth and Moon! Queqiao is in a halo orbit at a ...
0
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1answer
155 views

What are the “Boeing Lunar Orbiter spacecraft” from the 1960s? Why is “Boeing” in the name?

An October 2013 article in SpaceRef.com The New Race for the Moon says: Although LRO data remains unrestricted there is other evidence that NASA is worried about such data transfer to China. ...