Event 638

{
  "attack_type": "Electronic Warfare",
  "border_violation_countries": [
    "FI",
    "EE",
    "BSR",
    "Air"
  ],
  "category": "EW",
  "confidence": "Low",
  "confidence_rationale": "Claim is supported by specific signal strength graphs and multiple posts tracking EW patterns over time. The author demonstrates reference to technical data, and the temporal reduction in jamming is consistently discussed.",
  "continuous_summary": "GPS Jamming",
  "countries": [
    "Russia",
    "Finland",
    "Estonia",
    "Baltic Sea Region",
    "Unknown"
  ],
  "country": "Russia",
  "defense_prep": {},
  "description": "GPS/GNSS jamming activity from Kaliningrad has decreased to lower power levels over the past two weeks, similar to summer 2024 levels, after a month of higher activity. The St. Petersburg jammer, affecting Finland and Estonia, may have also decreased output, though less clearly. Evidence is based on time series jammed-signal data. These electronic warfare activities potentially impact navigation and aviation in the Baltic region.",
  "event_time_utc": "2024-11-09T12:00:00Z",
  "evidence": [
    "Time series plots of jamming signals from both Kaliningrad and St Petersburg, showing output levels.",
    "Direct references to affected countries (Finland, Estonia) and operational locations (Kaliningrad, St Petersburg)."
  ],
  "evidence_quotes": [
    "The Kaliningrad GPS/GNSS jammer is running on low power last two weeks, back to summer levels after a month at higher output.",
    "The jammer in St Petersburg, covering Finland and Estonia might be tuned down a bit, but less clear trend.",
    "Almost full year stats GPS/GNSS jamming from Kaliningrad, Russia.",
    "Almost full year stats GPS/GNSS jamming from St Petersburg, Russia."
  ],
  "extra": {
    "category_raw": "Gps Jamming",
    "extra": {
      "extra": {
        "extra": {
          "evidence": [
            "Time series plots of jamming signals from both Kaliningrad and St Petersburg, showing output levels.",
            "Direct references to affected countries (Finland, Estonia) and operational locations (Kaliningrad, St Petersburg)."
          ]
        }
      }
    }
  },
  "follow_up_by_country": [],
  "headline": "The Kaliningrad GPS/GNSS jammer is running on low power last two weeks, back to summer levels after a month at higher output.",
  "is_continuous": true,
  "location_text": "Kaliningrad, Russia; St Petersburg, Russia (impacting Finland, Estonia)",
  "media_assets": [
    {
      "description": "Screenshot capture",
      "type": "screenshot",
      "url": "/media/event_638_1763933412_a553d415.jpg"
    }
  ],
  "notes": "??Kaliningrad jammer returned to lower levels; St. Petersburg unclear trend. Kaliningrad and St. Petersburg GPS jammers observed at reduced power",
  "schema_version": "v1",
  "screenshot_count": 1,
  "sources": [
    "https://bsky.app/profile/auonsson.bsky.social/post/3laizev6xbk2n"
  ],
  "summary_short": "Kaliningrad and St Petersburg GPS jammers show reduced output, impacting Baltic navigation.",
  "url": "https://bsky.app/profile/auonsson.bsky.social/post/3laizev6xbk2n"
}

{
  "5th Column of Russians Inside (which countries)": "",
  "Attack Type": "GPS Jamming",
  "Borders Including Sea, Air,  Violation or Sabotage (which countries)": "FI,EE BSR Air",
  "Continuous? (e.g. Jammers)": "GPS Jamming",
  "Country (FI;EE;LV;LT;PL;BSR;Air)\nSeparated by Semicolon": "BSR;Air",
  "Date": "9-Nov-24",
  "Defense Prep Event (FI-EE-LV-LT-PL)": "",
  "Defense Prep Event (FI-EE-LV-LT-PL) REF LINK": "",
  "Follow-Up Link?  (FI,EE,LV,LT,PL, BSR, Air)": "",
  "Follow-Up NOTES": "",
  "Follow-Up incl. Investigation, Prosecution?  (FI,EE,LV,LT,PL, BSR, Air)": "",
  "Latitude, Longitude (WGS84, Decimal Degrees)": "",
  "NOTES": "??Kaliningrad jammer returned to lower levels; St. Petersburg unclear trend. Kaliningrad and St. Petersburg GPS jammers observed at reduced power",
  "Political Disruptions w/ Laws to Favor Kremlin (which countries)": "",
  "Russian-Belarus Terrorist Event (FI-EE-LV-LT-PL)": "??Kaliningrad and?? St. Petersburg GPS jammers observed at reduced power",
  "Russian-Belarus Terrorist Event (FI-EE-LV-LT-PL) REF LINK": "https://bsky.app/profile/auonsson.bsky.social/post/3laizev6xbk2n",
  "Screen Snapshot": "",
  "Screen Snapshots": "",
  "Type Dropdown": "",
  "Where?\n(Air, Land, Sea)": ""
}