M 6.3 in Papua New Guinea from 24 Mar 2018 11:23 UTC to 11:23

Hazard models

EQ parameters
Shakemap
Tsunami

Event summary

This earthquake is expected to have a low humanitarian impact based on the magnitude and the affected population and their vulnerability.

Earthquake Magnitude: 6.3M
Depth: 67.78 Km
Event Date: 24 Mar 2018 11:23 UTC
24 Mar 2018 21:23 Local
Exposed Population: About 10000 people in MMI
About 83000 people within 100km
Source: NEIC us1000d8k9
Inserted at: 24 Mar 2018 11:51 UTC
INFORM Coping capacity of the alert score:
7.6 (Papua New Guinea)

GDACS Score

For more info on GDACS alert score click here.
  Earthquake
(Shakemap)		 Tsunami GDACS score
NEIC 0 0 0
us1000d8k9 Scaled population (vector) -8 Max wave scenario 0.02m  
  C1 shakemap -0.59 Max wave realtime 0m  
  C2 shakemap 0.53      
  Country Vulnerability 0      
  INFORM_normalised 1.3      
Maximum expected impact using different data sources.
Click on image to zoom it.

Episode Timeline

IDAlertScoreDateMag, DepthMMI*Population**Tsunami risk***Delay (hh:mm)Source
1204153 0.6 24 Mar 2018 11:23 6.8M, 59.7km N/A 70 thousand (in 100km) 0.1m (at 00:20) 00:08 PTWC
1204156 0.6 24 Mar 2018 11:23 6.8M, 60km N/A 70 thousand (in 100km) 0.1m (at 00:38) 00:09 NTWC    
1204159 0 24 Mar 2018 11:23 6M, 67.78km 4.61 N/A (in MMI>=VII) 00:18 NEIC
1204160 0 24 Mar 2018 11:23 6.3M, 67.78km 5.25 N/A (in MMI>=VII) 0m (at 00:00) 00:27 NEIC
1204162 0 24 Mar 2018 11:23 6.3M, 35.81km 5.99 N/A (in MMI>=VII) 0m (at 00:00) 01:06 NEIC
The episode that generated the alert; the next major evaluations beyond 12 hours will not trigger additional alerts.
The episode that has the last updated information.
* The max MMI detected for sources having shakemaps;
** The population detected in MMI>=7 for episode with shakemap or in a 100km radius;
*** The tsunami max height.

Tsunami affected locations

Alert Date (UTC) Name Country Wave height (m)

See full locations list (RSS)


Initial conditions

Title: "141km E of Kimbe"

Fault parameters

  • Latitude: -5.611
  • Longitude: 151.422
  • Length: 22 km
  • Width: 6 km
  • Magnitude: 6.3 M

Okada parameters:

  • Slip: .6 m
  • Strike: 238 (geogr angle: north=0, south=180)
  • Dip: 22 degree
  • Rake: 90 degree
  • Depth: 68 km

Calculation parameters

  • Calculation space (lon/lat): 149.922, -7.111, 152.922, -4.111
  • Instead of Step -> use Cell size:.25 minutes

Sea Level

More information

  • Timeline:
    Tsunami calculations performed to this case, click here

For a full list of available products related to this event, please refer to the GDACS Resources page.