File:Mackinaw St. Marys River DVIDS1127031.jpg

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Description	English: The crew of the U.S. Coast Guard Cutter Mackinaw break ice for the motor vessel AlgoCanada during an escort through Johnson Point turn in the St. Marys River, Jan. 29, 2013.The St. Marys River connects Lake Superior and Lake Huron and for it's entire length is an international border between the United States and Canada.Coast Guard photo by Lt. Stephen Elliot
Date	Taken on 29 January 2013
Source	https://www.dvidshub.net/image/1127031
Author	Deborah Aragon
Location InfoField	US
Posted InfoField	13 December 2013, 05:11
DVIDS ID InfoField	1127031
Archive link InfoField	archive copy at the Wayback Machine

Licensing edit

This image or file is a work of a United States Coast Guard service personnel or employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image or file is in the public domain (17 U.S.C. § 101 and § 105, USCG main privacy policy and specific privacy policy for its imagery server).

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	13:21, 13 July 2015		2,100 × 1,154 (841 KB)	Fæ (talk \| contribs)	== {{int:filedesc}} == {{milim \| description = {{en\|1=The crew of the U.S. Coast Guard Cutter Mackinaw break ice for the motor vessel AlgoCanada during an escort through Johnson Point turn in the St. Marys River, Jan. 29, 2013.The St. Marys River conne...

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User:OgreBot/Watercraft/2015 July 13-16

Metadata

This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.

Image title	The crew of the U.S. Coast Guard Cutter Mackinaw break ice for the motor vessel AlgoCanada during an escort through Johnson Point turn in the St. Marys River, Jan. 29, 2013. The St. Marys River connects Lake Superior and Lake Huron and for it's entire length is an international border between the United States and Canada. Coast Guard photo by Lt. Stephen Elliot
Camera manufacturer	NIKON CORPORATION
Camera model	NIKON D90
Exposure time	1/1,250 sec (0.0008)
F-number	f/9
ISO speed rating	1,250
Date and time of data generation	10:48, 29 January 2013
Lens focal length	300 mm
Short title	130129-G-ZZ999-01 Mackinaw St. Marys River
Author	U.S. Coast Guard Headquarters, Deborah Aragon
Headline	Mackinaw St. Marys River
Credit/Provider	U.S. Coast Guard
Source	Digital
Copyright holder	Public Domain
Width	2,144 px
Height	1,424 px
Bits per component	8 8 8
Pixel composition	RGB
Orientation	Normal
Number of components	3
Horizontal resolution	300 dpi
Vertical resolution	300 dpi
Software used	Adobe Photoshop CS5 Macintosh
File change date and time	09:38, 20 February 2013
Y and C positioning	Co-sited
Exposure Program	Not defined
Exif version	2.21
Date and time of digitizing	10:48, 29 January 2013
Meaning of each component	Y Cb Cr does not exist
Image compression mode	2
APEX shutter speed	10.287712
APEX aperture	6.33985
APEX exposure bias	0
Maximum land aperture	5 APEX (f/5.66)
Metering mode	Pattern
Light source	Unknown
Flash	Flash did not fire, auto mode
DateTime subseconds	00
DateTimeOriginal subseconds	00
DateTimeDigitized subseconds	00
Supported Flashpix version	1
Color space	sRGB
Sensing method	One-chip color 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
Digital zoom ratio	1
Focal length in 35 mm film	450 mm
Scene capture type	Standard
Scene control	High gain up
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Unknown
GPS tag version	2.2.0.0
Serial number of camera	3072654
Lens used	70.0-300.0 mm f/4.5-5.6
Date metadata was last modified	04:38, 20 February 2013
Copyright status	Copyright status not set
Unique ID of original document	xmp.did:F9DF69032C206811AB08DBAC11071C67
Keywords	Elliot Laughlin St. Marys River ice breaking Mackinaw
Code for country shown	US
Special instructions	Released DVIDS Hub U.S. Coast Guard Headquarters dvidshub@dvidshub.net via DVIDS
Original transmission location code	U.S. Coast Guard
Country shown	United States

File:Mackinaw St. Marys River DVIDS1127031.jpg

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Items portrayed in this file

depicts

captured with

Nikon D90

exposure time

0.0008 second

f-number

9

focal length

300 millimetre

ISO speed

1,250

media type

image/jpeg

instance of

photograph