There was a seismic event. Note, however, that it lasts for several minutes (nukes spike hard and then are over pretty fast, in comparison).
http://aslwww.cr.usgs.gov/Seismic_Data/telemetry_data/INCN_24hr.html
Also, NK claims they did it at 10:36.
It's a lie. Pure and simple. Jong is just trying to consolodate his power and pass it on to his next of kin before he dies of diabetic organ failure.
US officially confirmed it was a nuclear test, just smaller than what NK hoped for, but that doesn't make it any less significant.
NK gave China a 20 min warning and China also warned the US shortly thereafter.
That's a Magnitude 6.2 earthquake in Tonga in the South Pacific.
Nothing on the siesmo chart at 0226 UTC.
Jong must be confused that his flatulence was a nuclear test
Magnitude | 4.2 (Light) |
---|---|
Date-Time |
|
Location | 41.311°N, 129.114°E |
Depth | 0 km (~0 mile) set by location program |
Region | NORTH KOREA |
Distances | 70 km (45 miles) N of Kimchaek, North Korea 90 km (55 miles) SW of Chongjin, North Korea 180 km (110 miles) S of Yanji, Jilin, China 385 km (240 miles) NE of PYONGYANG, North Korea |
Location Uncertainty | horizontal +/- 14.9 km (9.3 miles); depth fixed by location program |
Parameters | Nst= 9, Nph= 9, Dmin=369.4 km, Rmss=1.13 sec, Gp= 97°, M-type=body magnitude (Mb), Version=6 |
Source | USGS NEIC (WDCS-D) |
Event ID | ustqab |
Possible fizzle?