File:Approaching Kennedy Expressway on I-94, Chicagoland, Illinois (9181765312).jpg
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Summary
[edit]DescriptionApproaching Kennedy Expressway on I-94, Chicagoland, Illinois (9181765312).jpg |
A distinct feature of the Kennedy Expressway are its reversible express lanes where Interstate 94 merges into Interstate 90. The reversible lanes lie in the median of the highway from the Kennedy Expressway/Edens Expressway junction until just north of the Loop (at Ohio street), a distance of about 8 miles (13 km). These reversible lanes allow 2 lanes of traffic to flow towards or away from the city, depending on the time of the day. The lanes are controlled by computers and verified by humans at a separate control center. Steel mesh barriers and breakaway gates prevent traffic from entering oncoming lanes. To date, there has never been a successful wrong-way vehicle incursion incident in the express lanes. en.wikipedia.org/wiki/Kennedy_Expressway en.wikipedia.org/wiki/Wikipedia:Text_of_Creative_Commons_... |
Date | |
Source | Approaching Kennedy Expressway on I-94, Chicagoland, Illinois |
Author | Ken Lund from Reno, Nevada, USA |
Camera location | 41° 57′ 58.35″ N, 87° 44′ 50.08″ W | View this and other nearby images on: OpenStreetMap | 41.966207; -87.747244 |
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This image was originally posted to Flickr by Ken Lund at https://flickr.com/photos/75683070@N00/9181765312. It was reviewed on 2 March 2017 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-sa-2.0. |
2 March 2017
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current | 02:59, 2 March 2017 | 4,000 × 3,000 (2.54 MB) | Victorgrigas (talk | contribs) | Transferred from Flickr via Flickr2Commons |
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Camera manufacturer | Canon |
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Camera model | Canon PowerShot SX130 IS |
Exposure time | 1/250 sec (0.004) |
F-number | f/4.5 |
ISO speed rating | 80 |
Date and time of data generation | 03:56, 28 June 2013 |
Lens focal length | 13.461 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
File change date and time | 03:56, 28 June 2013 |
Y and C positioning | Co-sited |
Exif version | 2.3 |
Date and time of digitizing | 03:56, 28 June 2013 |
Meaning of each component |
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Image compression mode | 3 |
APEX shutter speed | 7.96875 |
APEX aperture | 4.34375 |
APEX exposure bias | 0 |
Maximum land aperture | 4.34375 APEX (f/4.51) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 16,393.442622951 |
Focal plane Y resolution | 16,393.442622951 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Landscape |
Rating (out of 5) | 0 |