File:Chebucto Head Lighthouse (1).jpg
Original file (4,338 × 2,923 pixels, file size: 9.37 MB, MIME type: image/jpeg)
Captions
Summary[edit]
DescriptionChebucto Head Lighthouse (1).jpg |
This is the remains of a searchlight position with the Chebucto Head Lighthouse in back. During World War II, Halifax Harbour was the primary fast convoy departure and arrival point in eastern North America. The Royal Canadian Artillery operated a searchlight and coastal gun battery at Chebucto Head as part of "Fortress Halifax" as a means of providing an integrated defense for the port. The Chebucto Head battery was the key outer battery of the Western side of harbour defending it from possible attacks by Nazi U-boats or surface raiders. The fortified battery was armed with three Elswick 6 inch naval guns with associated searchlight, director tower, generators, a long-range optical rangefinder and by 1943 a radar artillery control unit. The battery was decommissioned in the early 1950s but many bunkers remain, now privately owned. Body of Water: Halifax Harbour County: HRM Scenic Drive: Halifax / Dartmouth Tower Height: 045ft Height Above Water: 162ft Characteristic: Flashing White (20sec) Still standing: True Still operating: True |
Date | |
Source |
DGJ_5457 - Chebucto Head Lighthouse & Bunkers
|
Author | Dennis Jarvis from Halifax, Canada |
Licensing[edit]
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
This image, originally posted to Flickr, was reviewed on 7 May 2012 by the administrator or reviewer File Upload Bot (Magnus Manske), who confirmed that it was available on Flickr under the stated license on that date. |
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 23:59, 7 May 2012 | 4,338 × 2,923 (9.37 MB) | File Upload Bot (Magnus Manske) (talk | contribs) | Transferred from Flickr by User:X-Weinzar using flickr2commons |
You cannot overwrite this file.
File usage on Commons
The following 2 pages use this file:
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 | NIKON CORPORATION |
---|---|
Camera model | NIKON D300 |
Author | DENNIS G. JARVIS |
Copyright holder |
|
Exposure time | 1/800 sec (0.00125) |
F-number | f/14 |
ISO speed rating | 200 |
Date and time of data generation | 11:58, 13 March 2010 |
Lens focal length | 70 mm |
User comments | dgjarvis@eastlink.ca |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop Elements 8.0 Macintosh |
File change date and time | 13:39, 19 March 2010 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 11:58, 13 March 2010 |
Meaning of each component |
|
Image compression mode | 4 |
APEX exposure bias | −1.3333333333333 |
Maximum land aperture | 4.3 APEX (f/4.44) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire |
DateTime subseconds | 32 |
DateTimeOriginal subseconds | 32 |
DateTimeDigitized subseconds | 32 |
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 | 105 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
GPS tag version | 2.2.0.0 |
Supported Flashpix version | 1 |
Image width | 4,338 px |
Image height | 2,923 px |
Date metadata was last modified | 10:39, 19 March 2010 |
Unique ID of original document | xmp.did:C03D216B112068118D9BDB9E27473C45 |