File:(Porpita porpita) Blue button in Bay of Bengal 03.JPG

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Summary

Description	English: Porpita porpita Blue button (Hydrozoa: Anthoathecata) at Thotlakonda beach in Visakhapatnam, India
Date	24 December 2012, 15:19:45
Source	Own work
Author	Adityamadhav83

Camera location	17° 46′ 8.76″ N, 83° 21′ 0.00″ E	View this and other nearby images on: Google Maps - Google Earth - OpenStreetMap	( Info)17.7691;83.35

Licensing

I, the copyright holder of this work, hereby publish it under the following license:

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CC-BY-SA-3.0 truetrue

Quality image

This image has been assessed using the Quality image guidelines and is considered a Quality image.

File usage

The following pages on Schools Wikipedia link to this image (list may be incomplete):

Bay of Bengal

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.

Camera manufacturer	SONY
Camera model	DSC-W510
Copyright holder	Copyright 2009
Exposure time	1/640 sec (0.0015625)
F-number	f/2.8
ISO speed rating	80
Date and time of data generation	15:19, 24 December 2012
Lens focal length	4.7 mm
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	Adobe Photoshop 7.0
File change date and time	19:21, 24 December 2012
Y and C positioning	Co-sited
Exposure Program	Normal program
Exif version	2.3
Date and time of digitizing	15:19, 24 December 2012
Meaning of each component	Y Cb Cr does not exist
Image compression mode	3.1223987473904
Shutter speed	9.409
APEX aperture	2.971
Exposure bias	0
Maximum land aperture	2.971 APEX (f/2.8)
Metering mode	Multi-Spot
Light source	Unknown
Flash	Flash did not fire
Supported Flashpix version	0,100
Colour space	sRGB
Sensing method	One-chip colour area sensor
File source	Digital still camera
Scene type	A directly photographed image
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Focal length in 35 mm film	26 mm
Scene capture type	Standard
Contrast	Normal
Sharpness	Normal
IIM version	2

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