{"id":45216,"date":"2026-10-08T08:11:29","date_gmt":"2026-10-08T12:11:29","guid":{"rendered":"https:\/\/briansolomon.com\/trackingthelight\/?p=45216"},"modified":"2026-10-08T08:11:29","modified_gmt":"2026-10-08T12:11:29","slug":"a-system-map-approach","status":"publish","type":"post","link":"http:\/\/briansolomon.com\/trackingthelight\/a-system-map-approach\/","title":{"rendered":"A System Map Approach?"},"content":{"rendered":"\n<p>In my earlier days, I sometimes adopted a systematic approach to photographing a railroad.<\/p>\n\n\n\n<p>Let me rephrase that: sometimes I\u2019d take a station-by-station look at a line, visiting every major point on a route and trying to make interesting images. I suppose you could describe that as a \u201csystem map approach.\u201d<\/p>\n\n\n\n<p>I\u2019ve been photographing the Philadelphia-area SEPTA rail network since the early 1980s. I\u2019ve traveled on most of its routes and visited most of its stations. Yet, until September this year, I\u2019d never photographed a SEPTA train at Downingtown on the former Pennsylvania Railroad Main Line. This is a significant place, and yes, I\u2019ve made photos there before, but not of SEPTA trains.<\/p>\n\n\n\n<p>The September 28, 2026 Tracking the Light featured some night photos of an Amtrak&nbsp;<em>Keystone<\/em>&nbsp;making its station stop at Downingtown. [See:&nbsp;<a href=\"https:\/\/briansolomon.com\/trackingthelight\/downingtown-on-saturday-evening\/\">Downingtown on Saturday Evening<\/a>.] A few minutes after that train continued west, an inbound SEPTA local paused at the platforms, and I made these photos.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"474\" height=\"316\" data-attachment-id=\"45217\" data-permalink=\"http:\/\/briansolomon.com\/trackingthelight\/a-system-map-approach\/septa-9852_inbound_at_downingtownbriansolomon_bds_3129-dxo_deepprime-3\/\" data-orig-file=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomon_BDS_3129-DxO_DeepPRIME-3.jpg?fit=2048%2C1365\" data-orig-size=\"2048,1365\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.4&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;NIKON Z6_3&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1789871048&quot;,&quot;copyright&quot;:&quot;\\u00a9 Brian Solomon&quot;,&quot;focal_length&quot;:&quot;50&quot;,&quot;iso&quot;:&quot;12800&quot;,&quot;shutter_speed&quot;:&quot;0.0008&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomon_BDS_3129-DxO_DeepPRIME-3\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomon_BDS_3129-DxO_DeepPRIME-3.jpg?fit=709%2C473\" data-large-file=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomon_BDS_3129-DxO_DeepPRIME-3.jpg?fit=474%2C316\" src=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomon_BDS_3129-DxO_DeepPRIME-3.jpg?resize=474%2C316&#038;ssl=1\" alt=\"\" class=\"wp-image-45217\" srcset=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomon_BDS_3129-DxO_DeepPRIME-3.jpg?w=2048 2048w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomon_BDS_3129-DxO_DeepPRIME-3.jpg?resize=709%2C473 709w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomon_BDS_3129-DxO_DeepPRIME-3.jpg?resize=1022%2C681 1022w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomon_BDS_3129-DxO_DeepPRIME-3.jpg?resize=205%2C137 205w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomon_BDS_3129-DxO_DeepPRIME-3.jpg?resize=1536%2C1024 1536w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomon_BDS_3129-DxO_DeepPRIME-3.jpg?w=948 948w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomon_BDS_3129-DxO_DeepPRIME-3.jpg?w=1422 1422w\" sizes=\"(max-width: 474px) 100vw, 474px\" data-recalc-dims=\"1\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"474\" height=\"316\" data-attachment-id=\"45218\" data-permalink=\"http:\/\/briansolomon.com\/trackingthelight\/a-system-map-approach\/septa-9852_inbound_at_downingtownbriansolomon_bds_3130-dxo_deepprime-3\/\" data-orig-file=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomon_BDS_3130-DxO_DeepPRIME-3.jpg?fit=2048%2C1365\" data-orig-size=\"2048,1365\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.4&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;NIKON Z6_3&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1789871062&quot;,&quot;copyright&quot;:&quot;\\u00a9 Brian Solomon&quot;,&quot;focal_length&quot;:&quot;50&quot;,&quot;iso&quot;:&quot;12800&quot;,&quot;shutter_speed&quot;:&quot;0.0008&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomon_BDS_3130-DxO_DeepPRIME-3\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomon_BDS_3130-DxO_DeepPRIME-3.jpg?fit=709%2C473\" data-large-file=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomon_BDS_3130-DxO_DeepPRIME-3.jpg?fit=474%2C316\" src=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomon_BDS_3130-DxO_DeepPRIME-3.jpg?resize=474%2C316&#038;ssl=1\" alt=\"\" class=\"wp-image-45218\" srcset=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomon_BDS_3130-DxO_DeepPRIME-3.jpg?w=2048 2048w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomon_BDS_3130-DxO_DeepPRIME-3.jpg?resize=709%2C473 709w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomon_BDS_3130-DxO_DeepPRIME-3.jpg?resize=1022%2C681 1022w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomon_BDS_3130-DxO_DeepPRIME-3.jpg?resize=205%2C137 205w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomon_BDS_3130-DxO_DeepPRIME-3.jpg?resize=1536%2C1024 1536w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomon_BDS_3130-DxO_DeepPRIME-3.jpg?w=948 948w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomon_BDS_3130-DxO_DeepPRIME-3.jpg?w=1422 1422w\" sizes=\"(max-width: 474px) 100vw, 474px\" data-recalc-dims=\"1\" \/><figcaption class=\"wp-element-caption\">Nikon Z6-III with Nikkor f1.4 50mm; 1\/250 second, f1.4, ISO 12800. Downingtown, PA.<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"474\" height=\"316\" data-attachment-id=\"45219\" data-permalink=\"http:\/\/briansolomon.com\/trackingthelight\/a-system-map-approach\/septa-9852_inbound_at_downingtownbriansolomonbds_3133-dxo_deepprime-3\/\" data-orig-file=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomonBDS_3133-DxO_DeepPRIME-3.jpg?fit=2048%2C1365\" data-orig-size=\"2048,1365\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;1.4&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;NIKON Z6_3&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1789871076&quot;,&quot;copyright&quot;:&quot;\\u00a9 Brian Solomon&quot;,&quot;focal_length&quot;:&quot;50&quot;,&quot;iso&quot;:&quot;3200&quot;,&quot;shutter_speed&quot;:&quot;0.002&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomonBDS_3133-DxO_DeepPRIME-3\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomonBDS_3133-DxO_DeepPRIME-3.jpg?fit=709%2C473\" data-large-file=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomonBDS_3133-DxO_DeepPRIME-3.jpg?fit=474%2C316\" src=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomonBDS_3133-DxO_DeepPRIME-3.jpg?resize=474%2C316&#038;ssl=1\" alt=\"\" class=\"wp-image-45219\" srcset=\"https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomonBDS_3133-DxO_DeepPRIME-3.jpg?w=2048 2048w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomonBDS_3133-DxO_DeepPRIME-3.jpg?resize=709%2C473 709w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomonBDS_3133-DxO_DeepPRIME-3.jpg?resize=1022%2C681 1022w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomonBDS_3133-DxO_DeepPRIME-3.jpg?resize=205%2C137 205w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomonBDS_3133-DxO_DeepPRIME-3.jpg?resize=1536%2C1024 1536w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomonBDS_3133-DxO_DeepPRIME-3.jpg?w=948 948w, https:\/\/i0.wp.com\/briansolomon.com\/trackingthelight\/wp-content\/uploads\/2026\/10\/SEPTA-9852_inbound_at_Downingtown\u00a9BrianSolomonBDS_3133-DxO_DeepPRIME-3.jpg?w=1422 1422w\" sizes=\"(max-width: 474px) 100vw, 474px\" data-recalc-dims=\"1\" \/><\/figure>\n\n\n\n<p>It was only this morning that I realized that I\u2019d ticked the box for Downingtown! Now I\u2019ll need to figure out how to make Thorndale station look interesting. I\u2019ve been there. It\u2019s no Horseshoe Curve.<\/p>\n\n\n\n<p>Tracking the Light Explores Railroad Photography Daily!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In my earlier days, I sometimes adopted a systematic approach to photographing a railroad.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","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":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[10],"tags":[8792,5423,6630,5071],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p2BVuC-bLi","jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"jetpack-related-posts":[],"_links":{"self":[{"href":"http:\/\/briansolomon.com\/trackingthelight\/wp-json\/wp\/v2\/posts\/45216"}],"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=45216"}],"version-history":[{"count":1,"href":"http:\/\/briansolomon.com\/trackingthelight\/wp-json\/wp\/v2\/posts\/45216\/revisions"}],"predecessor-version":[{"id":45220,"href":"http:\/\/briansolomon.com\/trackingthelight\/wp-json\/wp\/v2\/posts\/45216\/revisions\/45220"}],"wp:attachment":[{"href":"http:\/\/briansolomon.com\/trackingthelight\/wp-json\/wp\/v2\/media?parent=45216"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/briansolomon.com\/trackingthelight\/wp-json\/wp\/v2\/categories?post=45216"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/briansolomon.com\/trackingthelight\/wp-json\/wp\/v2\/tags?post=45216"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}