File:Bracket Semaphore signal.JPG
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DescriptionBracket Semaphore signal.JPG |
Bracket Semaphore signal at Israel Railways Museum in Haifa. The explanation on the sign reads: "Train movements are governed by special signalling systems to ensure safety. When the signal arm is at horizontal the train must stop. When the arm is lowered the train may pass the signal. In hours of darkness a red light is displayed to show STOP, while a green light means GO. This signal, which has more than one arm, is called a Bracket Signal. The left-hand arm relates to the left-hand track and the right arm relates to the right-hand track. The lower arm with the circle is for shunting purposes only within the station limits. The signal displayed here once controlled trains leaving Haifa East for the south. It dates from the mid-1930s. The small lower arm was added in the 1950s to facilitate shunting work. The signal was in use until 1994 when it was replaced by electrically operated colour light signals." |
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Date | ||||
Source | Own work | |||
Author | Golf Bravo 09:52, 6 October 2007 (UTC) | |||
Permission (Reusing this file) |
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current | 09:52, 6 October 2007 | 1,207 × 1,724 (403 KB) | Golf Bravo (talk | contribs) | {{Information |Description=Bracket Semaphore signal at Israel Railways Museum in Haifa. The explanation on the sign reads: "Train movements are governed by special signalling systems to ensure safety. When the signal arm is at horizontal the train must st |
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- פורטל:רכבת ישראל/תמונה נבחרת/גלריה
- פורטל:חיפה/תמונה נבחרת/גלריה
- פורטל:רכבת ישראל/תמונה נבחרת/גלריה/27
- פורטל:תחבורה/תמונה נבחרת/גלריה
- סמפור (רכבת)
- ויקיפדיה:תמונה מומלצת/המלצות קודמות/יוני 2018
- ויקיפדיה:תמונה מומלצת/הוספה למומלצים/ארכיון 111
- תבנית:תמונה מומלצת 2 ביוני 2018
- פורטל:חיפה/תמונה נבחרת/66
- פורטל:תחבורה/תמונה נבחרת/64
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Camera manufacturer | Hewlett-Packard |
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Exposure time | 667/1,000,000 sec (0.000667) |
F-number | f/4.92 |
ISO speed rating | 85 |
Date and time of data generation | 11:44, 3 March 2005 |
Lens focal length | 5.95 mm |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop Album 2.0 |
File change date and time | 21:11, 3 March 2005 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.2 |
Date and time of digitizing | 11:44, 3 March 2005 |
Image compression mode | 3.1 |
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APEX brightness | 0.96015625 |
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Maximum land aperture | 6.36 APEX (f/9.06) |
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Scene capture type | Standard |
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