File:Amtrak Keystone Corridor Rosemont Curve.jpg
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Original file (850 × 545 pixels, file size: 305 KB, MIME type: image/jpeg)
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Summary
DescriptionAmtrak Keystone Corridor Rosemont Curve.jpg |
English: A westbound SEPTA Paoli/Thorndale Line local on Track #4, westbound Amtrak Pennsylvanian (New York to Pittsburgh) on Track #3, and eastbound Amtrak Keystone Service (Harrisburg to New York) on Track #1 all meet at the curve on the four track Keystone Corridor in Rosemont, located about eleven miles west of Philadelphia. While normally pulled by GE Genesis P42DC diesel electric locomotive, on this run the "Pennsylvanian" was being powered by a AEM-7 electric locomotive (#924) as far as Harrisburg where it would have to change to diesel as the Norfolk Southern owned grade from Harrisburg to Pittsburgh is not electrified. The eastbound "Keystone Service" train is being pushed by a AEM-7 (#950) as well. Built, owned, and operated for more than a century by the Pennsylvania Railroad, since April 1, 1976, the grade (including all stations) between Philadelphia (30th Street Station) and Harrisburg (MP 105.2) has been owned and operated by Amtrak over which SEPTA also has operating rights for its Philadelphia regional rail commuter service between Zoo Interlocking (MP 1.9) and Cork Interlocking (MP 68.1) although by agreement between SEPTA and PennDOT, revenue service is prohibited west of Parkesburg (MP 44.2), the last station in Chester County. This portion of the grade was electrified by the PRR in 1915.
Photograph by Bruce C. Cooper (original uploader) |
Date | 16 November 2011 (original upload date) |
Source | Bruce C. Cooper (original uploader) Own work |
Author | Bruce C. Cooper Centpacrr at English Wikipedia |
Camera location | 40° 01′ 53.72″ N, 75° 19′ 48.36″ W | View this and other nearby images on: OpenStreetMap | 40.031590; -75.330101 |
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Original upload log
The original description page was here. All following user names refer to en.wikipedia.
- 2011-11-16 00:55 Centpacrr 850×545× (312072 bytes) A westbound SEPTA Paoli/Thorndale line local on Track #4, westbound Amtrak "Pennsylvanian" (New York to Pittsburgh) on Track #3, and eastbound Amtrak "Keystone Service" (Harrisburg to New York) on Track #1 all meet at the curve on the four track "Keystone
Items portrayed in this file
depicts
16 November 2011
40°1'53.72371"N, 75°19'48.36522"W
image/jpeg
5cc025e5c72f70e0ba726cd183b4fd1fd60c8878
312,072 byte
545 pixel
850 pixel
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 19:20, 29 April 2012 | 850 × 545 (305 KB) | File Upload Bot (Magnus Manske) | Transfered from en.wikipedia by User:mackensen using CommonsHelper |
File usage
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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 | NIKON CORPORATION |
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Camera model | NIKON D40 |
Exposure time | 1/320 sec (0.003125) |
F Number | f/9 |
ISO speed rating | 200 |
Date and time of data generation | 13:18, 3 September 2011 |
Lens focal length | 55 mm |
Width | 3,008 px |
Height | 2,000 px |
Bits per component |
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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 | 16:40, 3 September 2011 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 13:18, 3 September 2011 |
Meaning of each component |
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Image compression mode | 1 |
APEX shutter speed | 8.321928 |
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 |
DateTime subseconds | 00 |
DateTimeOriginal subseconds | 00 |
DateTimeDigitized subseconds | 00 |
Supported Flashpix version | 0,100 |
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 | 82 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Serial number of camera | 3558755 |
Lens used | 18.0-55.0 mm f/3.5-5.6 |
Date metadata was last modified | 12:40, 3 September 2011 |
Unique ID of original document | xmp.did:05801174072068118F62AD5B046F9A40 |