File:Chilkoot Pass (22735377017).jpg

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Taiya Peak centered

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DescriptionChilkoot Pass (22735377017).jpg	Photo pair shows glacial retreat on both sides of Chilkoot Pass. View of Crater Lake and glaciers on both sides of the United States-Canada boundary. Top photo is composed of five photos made in 1906 by George R. White-Fraser of the International Boundary Commission. Bottom photo was made August 5, 2014 by Ronald D. Karpilo, Jr. and Sarah C. Venator/NPS.
Date	5 August 2014, 19:37
Source	Chilkoot Pass
Author	NPS Climate Change Response

Camera location	59° 41′ 58.45″ N, 135° 15′ 06.05″ W	View this and other nearby images on: OpenStreetMap	59.699570; -135.251680

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This image was originally posted to Flickr by NPS Climate Change Response at https://flickr.com/photos/125029725@N07/22735377017. It was reviewed on 11 December 2015 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-2.0.

11 December 2015

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	15:34, 11 December 2015		18,400 × 8,108 (31.76 MB)	Mario1952 (talk \| contribs)	Transferred from Flickr via Flickr2Commons

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User:Aconcagua/Alaska new/2015 December 11-20

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- Alaska sud-orientale

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	August 04, 2014, KLGO Project, Chilkoot Trail, Klondike Gold Rush National Historical Park, Alaska, United States.
Camera manufacturer	NIKON CORPORATION
Camera model	NIKON D800
Exposure time	1/80 sec (0.0125)
F-number	f/13
ISO speed rating	200
Date and time of data generation	19:37, 5 August 2014
Lens focal length	27 mm
Latitude	59° 41′ 58.45″ N
Longitude	135° 15′ 6.05″ W
Altitude	1,242.67 meters above sea level
Headline	KLGO Photo Station CH-13: Chilkoot Pass, 1906, George R. White-Fraser and August 5, 2014, R.D. Karpilo Jr. (Repeat photo pair)
Credit/Provider	George R. White-Fraser and Ronald D. Karpilo Jr.
Source	Ronald D. Karpilo Jr.
Short title	KLGO Photo Station CH-13: Chilkoot Pass, 1906, George R. White-Fraser and August 5, 2014, R.D. Karpilo Jr. (Repeat photo pair)
Author	Photographer, Ronald D. Karpilo Jr.
City shown	Chilkoot Trail National Historic Site of Canada
Width	4,912 px
Height	7,360 px
Bits per component	8 8 8
Pixel composition	Color Filter Array
Orientation	Normal
Number of components	3
Horizontal resolution	300 dpi
Vertical resolution	300 dpi
Software used	Adobe Photoshop CS5.1 Macintosh
File change date and time	17:37, 13 August 2014
Exposure Program	Manual
Exif version	2.21
Date and time of digitizing	19:37, 5 August 2014
APEX shutter speed	6.321928
APEX aperture	7.400879
APEX exposure bias	0
Maximum land aperture	3 APEX (f/2.83)
Metering mode	Pattern
Light source	Unknown
Flash	Flash did not fire, compulsory flash suppression
DateTime subseconds	70
DateTimeOriginal subseconds	70
DateTimeDigitized subseconds	70
Color space	Uncalibrated
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	Manual exposure
White balance	Auto white balance
Digital zoom ratio	1
Focal length in 35 mm film	27 mm
Scene capture type	Standard
Scene control	None
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Unknown
GPS time (atomic clock)	03:37
Satellites used for measurement	09
Reference for direction of image	True direction
Direction of image	90
Geodetic survey data used	WGS-84
GPS tag version	2.3.0.0
Lens used	AF-S Zoom-Nikkor 24-70mm f/2.8G ED
Serial number of camera	3018878
Image width	18,400 px
Image height	8,108 px
Writer	Ronald D. Karpilo Jr.
Date metadata was last modified	12:44, 24 May 2015
Rating (out of 5)	5
Unique ID of original document	xmp.did:0180117407206811871FCFA7FB08A591
Contact information	ron@karpilo.com www.karpilo.com Anchorage, Alaska, 99516 United States
Keywords	AK Alaska Chilkoot Trail KLGO Klondike Gold Rush National Historical Park Repeat Photography United States USA Ronald D. Karpilo Jr. KLGO Photo Station CH-13
Code for country shown	CA
Sublocation of city shown	Chilkoot Pass
Country shown	Canada
Province or state shown	British Columbia
IIM version	2

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File:Chilkoot Pass (22735377017).jpg

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