File:Fort Point, September 2019-8795.jpg

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English

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Description

English: Casemate from the Civil War Era at Fort Point National Historic Site, Presidio of San Francisco, September 2019

Deutsch: Kasematte aus der Zeit des Amerikanischen Bürgerkriegs, Fort Point National Historic Site, im Presidio von San Francisco, September 2019

This is an image of a place or building that is listed on the National Register of Historic Places in the United States of America. Its reference number is 70000146.

Date

Taken on 28 September 2019, 11:12:51

Source

Own work

Author

Frank Schulenburg (1969–)

	Alternative names	F. Schulenburg; F Schulenburg; Schulenburg; Schulenburg F; Schulenburg F.
	Description	German-American manager, Wikipedian and photographer
	Date of birth	19 May 1969
	Location of birth	Uelzen
	Work location	California; San Francisco
	Authority file	: Q57175365 VIAF: 306134489 LCCN: nr2002002142 SUDOC: 224994905 WorldCat

Attribution
(required by the license)

CC BY-SA 4.0

Camera location	37° 48′ 38.78″ N, 122° 28′ 36.44″ W	View this and other nearby images on: OpenStreetMap	37.810771; -122.476790


	This is a featured picture on Wikimedia Commons (Featured pictures) and is considered one of the finest images. See its nomination here. If you have an image of similar quality that can be published under a suitable copyright license, be sure to upload it, tag it, and nominate it.

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

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Assessment edit

This image was awarded with the 9^th prize in the national contest of the United States of America in Wiki Loves Monuments 2019

Other languages:

This image was uploaded as part of Wiki Loves Monuments 2019.

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File history

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	22:57, 28 September 2019		6,318 × 3,949 (21.22 MB)	Frank Schulenburg (talk \| contribs)	User created page with UploadWizard

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File usage on Commons

The following 16 pages use this file:

File usage on other wikis

The following other wikis use this file:

Usage on en.wikipedia.org
- Fort Point National Historic Site
Usage on fr.wikipedia.org
- Fort Point
Usage on he.wikipedia.org
- פורט פוינט
Usage on mg.wikipedia.org
- Wikipedia:Sary/Sarin'ny anio/27 Mey 2027
- Wikipedia:Sary/*/taona 2027

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.

Camera manufacturer	Canon
Camera model	Canon EOS 5D Mark IV
Author	Frank Schulenburg
Copyright holder	CC BY-SA 4.0
Exposure time	25/1 sec (25)
F-number	f/10
ISO speed rating	100
Date and time of data generation	11:12, 28 September 2019
Lens focal length	25 mm
Online copyright statement	https://creativecommons.org/licenses/by-sa/4.0/
Horizontal resolution	240 dpi
Vertical resolution	240 dpi
Software used	Adobe Photoshop Lightroom Classic 8.4.1 (Macintosh)
File change date and time	15:28, 28 September 2019
Exposure Program	Aperture priority
Exif version	2.31
Date and time of digitizing	11:12, 28 September 2019
APEX shutter speed	−4.643856
APEX aperture	6.643856
APEX exposure bias	−0.33333333333333
Maximum land aperture	1.4142135620573 APEX (f/1.63)
Metering mode	Pattern
Flash	Flash did not fire, compulsory flash suppression
DateTimeOriginal subseconds	62
DateTimeDigitized subseconds	62
Color space	sRGB
Focal plane X resolution	5,719.1489257812
Focal plane Y resolution	5,728.900390625
Focal plane resolution unit	inches
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Scene capture type	Standard
Receiver status	Measurement interoperability
Geodetic survey data used	WGS-84
Lens used	Canon 25mm
Serial number of camera	052053000868
Date metadata was last modified	08:28, 28 September 2019
Unique ID of original document	85A3D75D0CE4A9C493259D8E36325C89
Copyright status	Copyrighted
Keywords	California Fort Point Presidio of San Francisco San Francisco United States
Contact information	frank@wikiphotographer.net 150 Seminary Drive 2A Mill Valley, California, 94941 United States
IIM version	4