{"ok":true,"trend":{"id":736298,"platform":"news","region":"global","key":"defense support program: space force retires its last dsp satellites","title":"Defense Support Program: Space Force Retires Its Last DSP Satellites","url":"https://news.google.com/rss/articles/CBMioAFBVV95cUxNdjNLdzNiQmxtMkdWQVJraG9JSlZyelZrX2tMQTBRWG1XbWtjZzNramlfSGFPYW40cW16QXgtUTAtZUpiTzBXbFFIUUNwWncxUEstQWZVVElKcEJzRFMxeVpoUWMxOGFNMy13R1hGei0wek1lSV9YczhJMWZCZWhOQlFEdm1CZGlsNEZ3cE9HUTZsVDFMbzh0MUNBaHJTTlhG?oc=5","first_seen":"2026-10-02T13:04:11.589484Z","last_seen":"2026-10-03T09:37:51.180664Z","last_rank":21,"peak_rank":2,"last_volume":null,"peak_volume":0,"seen_count":16,"score":0.72890625,"category_hint":"space_policy","section":"science","category":"space_policy","summary":"The US Space Force has retired the final Defense Support Program (DSP) satellites, closing out a decades-old infrared early-warning constellation that detected missile launches from orbit. The satellites, first launched in the 1970s, were gradually replaced by the Space-Based Infrared System. Observers are marking the end of an era in American missile-warning history as the legacy fleet is formally decommissioned.","why":"The retirement of the pioneering DSP satellites marks the end of a Cold War-era missile-warning program, a milestone for US space policy watchers.","tone":"neutral","entities":["US Space Force","Defense Support Program"],"summarized_at":"2026-10-03T07:12:30.633781Z","meta":{"via":"scan","lang":"en","term":"space policy","source":"migflug.com","published":"Fri, 02 Oct 2026 10:03:52 GMT"},"nw":null,"promo":null,"kind":null,"importance":null,"hidden":false,"hide_reason":null,"judged_at":null,"title_en":"Space Force Retires Its Last Defense Support Program Satellites","section_name":"Science","category_name":"Space Policy","timeline":[{"captured_at":"2026-10-02T13:04:11.589484Z","rank":2,"volume":null},{"captured_at":"2026-10-02T14:26:32.184007Z","rank":2,"volume":null},{"captured_at":"2026-10-02T15:48:32.678321Z","rank":2,"volume":null},{"captured_at":"2026-10-02T17:10:32.440848Z","rank":3,"volume":null},{"captured_at":"2026-10-02T18:33:12.196624Z","rank":4,"volume":null},{"captured_at":"2026-10-02T19:55:12.255177Z","rank":5,"volume":null},{"captured_at":"2026-10-02T21:17:34.219708Z","rank":6,"volume":null},{"captured_at":"2026-10-02T22:39:33.381247Z","rank":9,"volume":null},{"captured_at":"2026-10-03T00:02:17.072339Z","rank":9,"volume":null},{"captured_at":"2026-10-03T01:25:10.510595Z","rank":9,"volume":null},{"captured_at":"2026-10-03T02:47:09.793375Z","rank":9,"volume":null},{"captured_at":"2026-10-03T04:09:28.615360Z","rank":12,"volume":null},{"captured_at":"2026-10-03T05:31:31.476972Z","rank":12,"volume":null},{"captured_at":"2026-10-03T06:53:31.805507Z","rank":13,"volume":null},{"captured_at":"2026-10-03T08:15:29.408670Z","rank":13,"volume":null},{"captured_at":"2026-10-03T09:37:51.180664Z","rank":21,"volume":null}],"posts":[{"platform":"news","url":"https://news.google.com/rss/articles/CBMioAFBVV95cUxNdjNLdzNiQmxtMkdWQVJraG9JSlZyelZrX2tMQTBRWG1XbWtjZzNramlfSGFPYW40cW16QXgtUTAtZUpiTzBXbFFIUUNwWncxUEstQWZVVElKcEJzRFMxeVpoUWMxOGFNMy13R1hGei0wek1lSV9YczhJMWZCZWhOQlFEdm1CZGlsNEZ3cE9HUTZsVDFMbzh0MUNBaHJTTlhG?oc=5","author":"MiGFlug","title":"Defense Support Program: Space Force Retires Its Last DSP Satellites","snippet":null,"posted_at":"2026-10-02T10:03:52Z","likes":null}],"elsewhere":[],"window":"7d"}}