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English operator: Panoramio described at URL: https://web.archive.org/web/20161013065552/http://www.panoramio.com/photo/17445259 determination method...
archive.org/web/20161014070356/http://www.panoramio.com/user/1648061?with_photo_id=27781539 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161103002308/http://www.panoramio.com/user/1360470?with_photo_id=102492813 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161029141023/http://www.panoramio.com/user/1360470?with_photo_id=106233992 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161028132329/http://www.panoramio.com/user/1360470?with_photo_id=101397202 operator: Panoramio described at URL: https://web.archive...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102083544/http://www.panoramio.com/photo/127428126...
English operator: Panoramio described at URL: https://web.archive.org/web/20161102164816/http://www.panoramio.com/photo/127428196...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101105105/http://www.panoramio.com/photo/127428077...
English operator: Panoramio described at URL: https://web.archive.org/web/20161103123206/http://www.panoramio.com/photo/127428206...