File:Salapac Tunnel (Aringay La Union Centennial Tunnel).jpg
Size of this preview: 449 × 599 pixels. Other resolutions: 180 × 240 pixels | 360 × 480 pixels | 576 × 768 pixels | 768 × 1,024 pixels | 1,536 × 2,048 pixels | 3,417 × 4,557 pixels.
Original file (3,417 × 4,557 pixels, file size: 7.51 MB, MIME type: image/jpeg)
File information
Structured data
Captions
Summary
editDescriptionSalapac Tunnel (Aringay La Union Centennial Tunnel).jpg |
English: Situated in Poblacion, Aringay, La Union, this 500 meter tunnel, 7.6 meters wide, and with a depth of 4.5 meters, was made in 1913 during the American regime. Intended for the trains of the Philippine National Railways (PNR) bound for Baguio City, it was later abandoned by the Commonwealth Govenment because of the impending Second World War. Similar structures could also be found in Tuba, Benguet, which were supposed to be part of the ambitious railway system. |
Date | |
Source | Own work |
Author | Noriel Rullamas |
Licensing
editI, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
- 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.
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 11:48, 18 June 2020 | 3,417 × 4,557 (7.51 MB) | Noriel Rullamas (talk | contribs) | Uploaded own work with UploadWizard |
You cannot overwrite this file.
File usage on Commons
There are no pages that 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 | HUAWEI |
---|---|
Camera model | INE-LX2r |
Exposure time | 1/800 sec (0.00125) |
F-number | f/2.2 |
ISO speed rating | 50 |
Date and time of data generation | 10:43, 25 May 2020 |
Lens focal length | 3.81 mm |
Orientation | Normal |
Software used | Snapseed 2.0 |
File change date and time | 18:43, 18 June 2020 |
Exposure Program | Normal program |
APEX shutter speed | 9.643856 |
APEX aperture | 2.275007 |
APEX brightness | 0 |
APEX exposure bias | 0 |
Maximum land aperture | 2.27 APEX (f/2.2) |
Metering mode | Pattern |
Light source | Daylight |
Flash | Flash did not fire |
DateTime subseconds | 586 |
DateTimeOriginal subseconds | 586 |
Focal length in 35 mm film | 26 mm |
Date and time of digitizing | 18:43, 25 May 2020 |