{
 "url": "https://emergencemachine.com/brief/9g5",
 "code": "9g5",
 "number_on_stream_that_day": 499,
 "published": "2026-11-08T15:27:56.912Z",
 "expires": "2026-11-15T15:27:56.912Z",
 "place": "Pematangsiantar, Indonesia",
 "lat": 2.9614,
 "lon": 99.0615,
 "headline": "Earthquakes Shake North Sumatra",
 "paragraphs": [
  "A light mag. 3.9 earthquake struck 66 km southwest of Langsa, Indonesia, on Saturday morning, per volcanodiscovery.com.",
  "The region experienced several recent quakes including a 2.3-magnitude event near Padangsidempuan and a 2.2-mag quake near Kabanjahe, volcanodiscovery.com reports.",
  "Pematangsiantar sits in North Sumatra, a seismically active area where such tremors are not uncommon, though none have caused significant damage reported yet."
 ],
 "ai_written": true,
 "method": "Written by a language model from the linked articles; places tagged on the E0–E14 floors of The Arena.",
 "floor": null,
 "floors_touched": [],
 "pressure": null,
 "tagged_phrases": [],
 "sources": [
  {
   "title": "Light mag. 3.9 earthquake - Kabupaten Gayo Lues, 66 km southwest of Langsa, Indonesia, on Saturday, Nov 7, 2026, at 01:59 am (GMT +0)",
   "url": "https://www.volcanodiscovery.com/earthquakes/quake-info/23613479/mag3quake-Nov-7-2026-Northern-Sumatra-Indonesia.html",
   "outlet": "volcanodiscovery.com",
   "seen": "2026-11-07T02:38:51Z"
  },
  {
   "title": "Light mag. 3.0 earthquake - 43 km northwest of Sidikalang, Kabupaten Dairi, North Sumatra, Indonesia, on Friday, Nov 6, 2026, at 07:34 am (GMT +7)",
   "url": "https://www.volcanodiscovery.com/earthquakes/quake-info/23610533/mag3quake-Nov-6-2026-Northern-Sumatra-Indonesia.html",
   "outlet": "volcanodiscovery.com",
   "seen": "2026-11-06T00:43:59Z"
  },
  {
   "title": "Light mag. 3.7 earthquake - Kabupaten Gayo Lues, 65 km southwest of Langsa, Indonesia, on Friday, Nov 6, 2026, at 05:25 am (GMT +7)",
   "url": "https://news.google.com/rss/articles/CBMiuAFBVV95cUxPRjdQM3RwQVNjdnNpY2V2TEtrM28yRFpJNDdVWGxocl9SOTVnMTBQdWdKamJrc2Z5VGFsTTRRQ044d3lMVzlwQzcwRG15RlQxc1ROZUgwcTNTTXlSYmZJY0QyTnliNFYwOERqSUpTN3EyZ25qYUtyNlJPSmhRbl9xUUltTzNkUWxwc3NQZW1MbFpqYXlMV1FYOVhac1JIT0NKQTlHMk51eXVqTUI1eG15bnlLQmI4dHFI?oc=5",
   "outlet": "volcanodiscovery.com",
   "seen": "2026-11-05T22:36:31Z"
  },
  {
   "title": "Weak mag. 2.3 earthquake - 46 km north of Padangsidempuan, Kota Padangsidimpuan, North Sumatra, Indonesia, on Friday, Nov 6, 2026, at 08:40 pm (GMT +0)",
   "url": "https://news.google.com/rss/articles/CBMiuAFBVV95cUxNQnJZWDY1Q1NncGFuaGdWUEhtNlY2SURxRGYyUFlNazRJOEFldlByemFQeXZoc3BvWWUyazd5c0MyQko2ajgzb3VROGdLZkJDSm1zOUFWZ2V0a2RJUGZtM2hKQWRyRjl2TDNxeFQyZU5XLTNGSnFaYTl5VllDQ00wRnlJN2lxeGhFeTN6cTh6a0xNOUJDSlNEMjBHemtJazU1emdQTjY0ZG5Beks3NFVaYlplR0JIMUFF?oc=5",
   "outlet": "volcanodiscovery.com",
   "seen": "2026-11-07T00:13:56Z"
  },
  {
   "title": "Weak mag. 2.2 earthquake - 16 km southwest of Kabanjahe, Kabupaten Karo, North Sumatra, Indonesia, on Saturday, Nov 7, 2026, at 03:09 am (GMT +7)",
   "url": "https://news.google.com/rss/articles/CBMiuAFBVV95cUxOWnhMQ3B6TUNzVUt0X056RGRKclZRZXR1MEQzYk41OHUxVTdnSnVweDJENW1TOW92X1hUOVpGTVRCY1N6TDE4YkFVMUdSVEpVbUhfMk82OHpDeWtfalR3VklVT1VyMEh0d05LRUFZX3R3N21NVDR2V2xsMXpGY25UbDdnN2NNMnZDQzduVFRrYWllZEk5RXdEZTF2M0FyYnRHZGRocjRCQzl5dGFOLVh6Vm9LaTl4Zjln?oc=5",
   "outlet": "volcanodiscovery.com",
   "seen": "2026-11-06T21:01:51Z"
  },
  {
   "title": "Weak mag. 2.0 earthquake - Kabupaten Aceh Selatan, 21 km northwest of Subulussalam, Indonesia, on Monday, Nov 2, 2026, at 03:23 am (GMT +7)",
   "url": "https://news.google.com/rss/articles/CBMiuAFBVV95cUxNRkVzM3dWUUJaRldnR2tZcGxKSVpPMEZnc3hNX2Y2SzdHMkNDdzdXazJXVElvZ1NmeEQ4NnY5ZEVKNF9xcXB5YWwxWkNGZHRyZmVjWTNjUmpsNXVOenlJbU9MdlM1YXlyekptMElPbGVfc3JZTnJaWGdZQ0pNUzgzOXBOMnJYb2QtRFY1U1RmOGd6MlY4U1ZpQmVQSDZtZzdKRDdIV0hMa1VsSGNHbE51YVBxUGVPVW5f?oc=5",
   "outlet": "volcanodiscovery.com",
   "seen": "2026-11-01T20:23:11Z"
  }
 ],
 "open_data_shown": [
  {
   "name": "M4.4 earthquake",
   "source": "USGS · plate boundaries: Bird 2003",
   "check_url": "https://earthquake.usgs.gov/earthquakes/map/?extent=-4.0,90.1&extent=10.0,108.1&range=week",
   "shown": [
    "50 km deep · 1 d ago · 2 quakes nearby this week"
   ],
   "said_on_air": null
  }
 ],
 "attention": null,
 "day": "https://emergencemachine.com/brief/day/2026-11-08"
}