{"id":16350,"date":"2016-08-05T05:33:12","date_gmt":"2016-08-05T09:33:12","guid":{"rendered":"http:\/\/briansolomon.com\/trackingthelight\/?p=16350"},"modified":"2016-08-03T09:40:56","modified_gmt":"2016-08-03T13:40:56","slug":"union-pacific-z-train-sinuosity-at-tunnel-2-in-four-photos","status":"publish","type":"post","link":"http:\/\/briansolomon.com\/trackingthelight\/union-pacific-z-train-sinuosity-at-tunnel-2-in-four-photos\/","title":{"rendered":"Union Pacific Z-Train; Sinuosity at Tunnel 2 in Four Photos."},"content":{"rendered":"<p>The magnificence of the former Southern Pacific crossing of California\u2019s Tehachapi Range is the antique sinuosity of the line combined with the bucolic nature of the terrain and unusually heavy freight traffic.<\/p>\n<p>Last weekend, I made these views near Tunnel 2 between Bealeville and Caliente using my FujiFilm XT1 digital camera.<\/p>\n<figure id=\"attachment_16349\" aria-describedby=\"caption-attachment-16349\" style=\"width: 2449px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"16349\" data-permalink=\"http:\/\/briansolomon.com\/trackingthelight\/union-pacific-z-train-sinuosity-at-tunnel-2-in-four-photos\/up_z-train_at_tunnel_2_dscf1075\/\" data-orig-file=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DSCF1075.jpg?fit=2449%2C1633\" data-orig-size=\"2449,1633\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;8&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;X-T1&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1469904914&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;135&quot;,&quot;iso&quot;:&quot;200&quot;,&quot;shutter_speed&quot;:&quot;0.002&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"UP_Z-Train_at_Tunnel_2_DSCF1075\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;On the SP this would have been an eastward train, today on Union Pacific it is considered southward. In both situations movement directions are by the timetable and have little relationship to the compass.&lt;\/p&gt;\n\" data-medium-file=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DSCF1075.jpg?fit=709%2C473\" data-large-file=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DSCF1075.jpg?fit=474%2C316\" class=\"size-full wp-image-16349\" src=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DSCF1075.jpg?resize=474%2C316\" alt=\"On the SP this would have been an eastward train, today on Union Pacific it is considered southward. In both situations movement directions are by the timetable and have little relationship to the compass.\" width=\"474\" height=\"316\" srcset=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DSCF1075.jpg?w=2449 2449w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DSCF1075.jpg?resize=205%2C137 205w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DSCF1075.jpg?resize=709%2C473 709w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DSCF1075.jpg?resize=1022%2C681 1022w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DSCF1075.jpg?w=948 948w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DSCF1075.jpg?w=1422 1422w\" sizes=\"(max-width: 474px) 100vw, 474px\" data-recalc-dims=\"1\" \/><figcaption id=\"caption-attachment-16349\" class=\"wp-caption-text\">On the SP this would have been an eastward train, today on Union Pacific it is considered southward. In both situations movement directions are by the timetable and have little relationship to the compass.<\/figcaption><\/figure>\n<p><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"16348\" data-permalink=\"http:\/\/briansolomon.com\/trackingthelight\/union-pacific-z-train-sinuosity-at-tunnel-2-in-four-photos\/up_z-train_at_tunnel_2_dscf1078\/\" data-orig-file=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DSCF1078.jpg?fit=2449%2C1633\" data-orig-size=\"2449,1633\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;8&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;X-T1&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1469904918&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;46.6&quot;,&quot;iso&quot;:&quot;200&quot;,&quot;shutter_speed&quot;:&quot;0.002&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"UP_Z-Train_at_Tunnel_2_DSCF1078\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DSCF1078.jpg?fit=709%2C473\" data-large-file=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DSCF1078.jpg?fit=474%2C316\" class=\"aligncenter size-full wp-image-16348\" src=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DSCF1078.jpg?resize=474%2C316\" alt=\"UP_Z-Train_at_Tunnel_2_DSCF1078\" width=\"474\" height=\"316\" srcset=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DSCF1078.jpg?w=2449 2449w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DSCF1078.jpg?resize=205%2C137 205w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DSCF1078.jpg?resize=709%2C473 709w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DSCF1078.jpg?resize=1022%2C681 1022w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DSCF1078.jpg?w=948 948w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DSCF1078.jpg?w=1422 1422w\" sizes=\"(max-width: 474px) 100vw, 474px\" data-recalc-dims=\"1\" \/><\/p>\n<figure id=\"attachment_16347\" aria-describedby=\"caption-attachment-16347\" style=\"width: 2449px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"16347\" data-permalink=\"http:\/\/briansolomon.com\/trackingthelight\/up_z-train_at_tunnel_2_trailing_view_dscf1081\/\" data-orig-file=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_trailing_view_DSCF1081.jpg?fit=2449%2C1633\" data-orig-size=\"2449,1633\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;8&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;X-T1&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1469905055&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;36.6&quot;,&quot;iso&quot;:&quot;200&quot;,&quot;shutter_speed&quot;:&quot;0.002&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"UP_Z-Train_at_Tunnel_2_trailing_view_DSCF1081\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Like a long snake, the train winds its way uphill toward Tehachapi Summit.&lt;\/p&gt;\n\" data-medium-file=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_trailing_view_DSCF1081.jpg?fit=709%2C473\" data-large-file=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_trailing_view_DSCF1081.jpg?fit=474%2C316\" class=\"size-full wp-image-16347\" src=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_trailing_view_DSCF1081.jpg?resize=474%2C316\" alt=\"Like a long snake, the train winds its way uphill toward Tehachapi Summit.\" width=\"474\" height=\"316\" srcset=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_trailing_view_DSCF1081.jpg?w=2449 2449w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_trailing_view_DSCF1081.jpg?resize=205%2C137 205w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_trailing_view_DSCF1081.jpg?resize=709%2C473 709w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_trailing_view_DSCF1081.jpg?resize=1022%2C681 1022w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_trailing_view_DSCF1081.jpg?w=948 948w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_trailing_view_DSCF1081.jpg?w=1422 1422w\" sizes=\"(max-width: 474px) 100vw, 474px\" data-recalc-dims=\"1\" \/><figcaption id=\"caption-attachment-16347\" class=\"wp-caption-text\">Like a long snake, the train winds its way uphill toward Tehachapi Summit.<\/figcaption><\/figure>\n<figure id=\"attachment_16346\" aria-describedby=\"caption-attachment-16346\" style=\"width: 2449px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"16346\" data-permalink=\"http:\/\/briansolomon.com\/trackingthelight\/union-pacific-z-train-sinuosity-at-tunnel-2-in-four-photos\/up_z-train_at_tunnel_2_dpu_dscf1089\/\" data-orig-file=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DPU_DSCF1089.jpg?fit=2449%2C1633\" data-orig-size=\"2449,1633\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;8&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;X-T1&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1469905191&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;30.9&quot;,&quot;iso&quot;:&quot;200&quot;,&quot;shutter_speed&quot;:&quot;0.002&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"UP_Z-Train_at_Tunnel_2_DPU_DSCF1089\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;At the back of the train is another GE Tier 4 (ES45AH) working as a &#8216;Distributed Power Unit&#8217;\u2014a radio controlled engine.&lt;\/p&gt;\n\" data-medium-file=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DPU_DSCF1089.jpg?fit=709%2C473\" data-large-file=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DPU_DSCF1089.jpg?fit=474%2C316\" class=\"size-full wp-image-16346\" src=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DPU_DSCF1089.jpg?resize=474%2C316\" alt=\"At the back of the train is another GE Tier 4 (ES45AH) working as a 'Distributed Power Unit'\u2014a radio controlled engine.\" width=\"474\" height=\"316\" srcset=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DPU_DSCF1089.jpg?w=2449 2449w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DPU_DSCF1089.jpg?resize=205%2C137 205w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DPU_DSCF1089.jpg?resize=709%2C473 709w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DPU_DSCF1089.jpg?resize=1022%2C681 1022w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DPU_DSCF1089.jpg?w=948 948w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DPU_DSCF1089.jpg?w=1422 1422w\" sizes=\"(max-width: 474px) 100vw, 474px\" data-recalc-dims=\"1\" \/><figcaption id=\"caption-attachment-16346\" class=\"wp-caption-text\">At the back of the train is another GE Tier 4 (ES45AH) working as a &#8216;Distributed Power Unit&#8217;\u2014a radio controlled engine.<\/figcaption><\/figure>\n<p>A nearly new Union Pacific GE tier 4 in fresh paint was an added attraction to the uphill Z-train (UP\u2019s term for a priority intermodal run).<\/p>\n<p>I worked my angles to make the most of curvature.<\/p>\n<h3 style=\"text-align: center;\"><strong><span style=\"color: #0000ff;\">Tracking the Light posts Daily.<\/span><\/strong><\/h3>\n","protected":false},"excerpt":{"rendered":"<p>The magnificence of the former Southern Pacific crossing of California\u2019s Tehachapi Range is the antique sinuosity of the line combined with the bucolic nature of the terrain and unusually heavy freight traffic. Last weekend, I made these views near Tunnel 2 between Bealeville and Caliente using my FujiFilm XT1 digital camera. A nearly new Union &hellip; <a href=\"http:\/\/briansolomon.com\/trackingthelight\/union-pacific-z-train-sinuosity-at-tunnel-2-in-four-photos\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Union Pacific Z-Train; Sinuosity at Tunnel 2 in Four Photos.<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":16346,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_s2mail":"yes","jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"footnotes":"","_jetpack_memberships_contains_paid_content":false,"jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[10,48],"tags":[3786,1636,42,1635,3730,3731,282,3732],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2016\/08\/UP_Z-Train_at_Tunnel_2_DPU_DSCF1089.jpg?fit=2449%2C1633","jetpack_shortlink":"https:\/\/wp.me\/p2BVuC-4fI","jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"jetpack-related-posts":[],"_links":{"self":[{"href":"http:\/\/briansolomon.com\/trackingthelight\/wp-json\/wp\/v2\/posts\/16350"}],"collection":[{"href":"http:\/\/briansolomon.com\/trackingthelight\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/briansolomon.com\/trackingthelight\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/briansolomon.com\/trackingthelight\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/briansolomon.com\/trackingthelight\/wp-json\/wp\/v2\/comments?post=16350"}],"version-history":[{"count":1,"href":"http:\/\/briansolomon.com\/trackingthelight\/wp-json\/wp\/v2\/posts\/16350\/revisions"}],"predecessor-version":[{"id":16351,"href":"http:\/\/briansolomon.com\/trackingthelight\/wp-json\/wp\/v2\/posts\/16350\/revisions\/16351"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/briansolomon.com\/trackingthelight\/wp-json\/wp\/v2\/media\/16346"}],"wp:attachment":[{"href":"http:\/\/briansolomon.com\/trackingthelight\/wp-json\/wp\/v2\/media?parent=16350"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/briansolomon.com\/trackingthelight\/wp-json\/wp\/v2\/categories?post=16350"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/briansolomon.com\/trackingthelight\/wp-json\/wp\/v2\/tags?post=16350"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}