NASA Photo ID: STS056(E)004 File Name: 10072676.jpg
Film Type: 4x5 BW Date Taken: 04/17/93
Title: STS-56 ESC Earth observation of Limnos Island in the Aegean Sea
Description:
STS-56 electronic still camera (ESC) Earth observation image taken aboard
Discovery, Orbiter Vehicle (OV) 103, shows Limnos Island in the Aegean Sea.
The image was recorded with a 300mm lens on the Hand-held, Earth-oriented,
Real-time, Cooperative, User-friendly, Location-targeting and Environmental
System (HERCULES). HERCULES is a device that makes it simple for Shuttle
crewmembers to take pictures of Earth as they merely point a modified 35mm
camera and shoot any interesting feature, whose latitude and longitude are
automatically determined in real time. In this observation, the center
coordinates are 39.9 degrees north latitude and 25.3 degrees east
longitude. The camera was in shutter priority mode with a 1/500-second
shutter speed and -2/3 exposure compensation. Digital file name is
ESC03037.IMG.
Subject terms:
AIRPORTS
DISCOVERY (ORBITER)
EARTH OBSERVATIONS (FROM SPACE)
ELECTRO-OPTICAL PHOTOGRAPHY
ELECTRONIC STILL CAMERA
GREECE
ISLANDS
MEDITERRANEAN SEA
RUNWAYS
SEAS
STS-56
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