A magnitude ML 1.0 earthquake occured in region: 4 km SW Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6000, 13.2670 at 11 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
Search earthquakes: Any within 30 km radius
The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Amatrice | RI | 4 | 2657 | 2657 |
Montereale | AQ | 9 | 2581 | 5238 |
Cittareale | RI | 9 | 482 | 5720 |
Capitignano | AQ | 9 | 665 | 6385 |
Campotosto | AQ | 10 | 542 | 6927 |
Accumoli | RI | 11 | 667 | 7594 |
Borbona | RI | 15 | 617 | 8211 |
Cagnano Amiterno | AQ | 16 | 1369 | 9580 |
Posta | RI | 16 | 694 | 10274 |
Barete | AQ | 17 | 737 | 11011 |
Pizzoli | AQ | 18 | 4326 | 15337 |
Crognaleto | TE | 18 | 1297 | 16634 |
Arquata del Tronto | AP | 20 | 1178 | 17812 |
Cortino | TE | 20 | 656 | 18468 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2016-10-03 19:05:05 |
42.5998 | 13.2668 | 11 | 2016-10-03 19:12:15 |
Sala Sismica INGV-Roma | 29813631 |
Field | Value |
---|---|
Time (UTC) | 2016-10-03 19:05:05 ± 0.08 |
Latitude | 42.5998 ± 0.0036 |
Longitude | 13.2668 ± 0.0049 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 29813631 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 452 |
Semi-minor axis of confidence ellipse (meter) | 189 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 125 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 450.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 118 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.30217 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 29813631 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-10-03 19:12:15 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.LAV9.HHZ. | 2016-10-03T19:05:40.99 | 3.0 | undecidable | manual | S | 3.53 | 0 | |||
IV.LRP.HHZ. | 2016-10-03T19:05:34.99 | 3.0 | undecidable | manual | S | -2.43 | 0 | |||
IV.FAGN.HHZ. | 2016-10-03T19:05:23.99 | 3.0 | undecidable | manual | S | 0.93 | 0 | |||
IV.CESX.HHZ. | 2016-10-03T19:05:22.99 | 3.0 | undecidable | manual | S | -0.42 | 0 | |||
IV.SAMA.HHZ. | 2016-10-03T19:05:21.89 | 3.0 | negative | manual | P | -0.27 | 0 | |||
IV.MC2.EHZ. | 2016-10-03T19:05:16.99 | 3.0 | undecidable | manual | S | -0.91 | 0 | |||
IV.TERO.HHZ. | 2016-10-03T19:05:15.36 | 0.3 | undecidable | manual | S | 85 | 27.6501 | 91 | -0.22 | 72 |
IV.MMO1.EHZ. | 2016-10-03T19:05:12.27 | 0.1 | undecidable | manual | P | 8 | 33.5442 | 91 | -0.06 | 97 |
IV.T1243.HHZ. | 2016-10-03T19:05:12.89 | 0.3 | undecidable | manual | S | 54 | 18.2706 | 94 | -0.19 | 73 |
IV.LNSS.HHZ. | 2016-10-03T19:05:12.85 | 0.3 | undecidable | manual | S | 271 | 18.4704 | 94 | -0.29 | 71 |
IV.T1202.EHZ. | 2016-10-03T19:05:11.43 | 0.3 | undecidable | manual | S | 343 | 11.9769 | 112 | -0.01 | 76 |
IV.TERO.HHZ. | 2016-10-03T19:05:11.43 | 0.1 | undecidable | manual | P | 85 | 27.6501 | 91 | 0.01 | 98 |
IV.NRCA.HHZ. | 2016-10-03T19:05:11.69 | 0.6 | undecidable | manual | P | 334 | 28.749 | 91 | 0.09 | 48 |
IV.RM33.EHZ. | 2016-10-03T19:05:11.03 | 0.3 | undecidable | manual | S | 203 | 10.9779 | 118 | -0.16 | 74 |
IV.T1204.EHZ. | 2016-10-03T19:05:10.72 | 0.1 | undecidable | manual | S | 26 | 9.3795 | 125 | -0.11 | 100 |
IV.T1243.HHZ. | 2016-10-03T19:05:10.03 | 0.6 | undecidable | manual | P | 54 | 18.2706 | 94 | 0.05 | 49 |
IV.LNSS.HHZ. | 2016-10-03T19:05:10.00 | 0.1 | undecidable | manual | P | 271 | 18.4704 | 94 | -0.01 | 100 |
IV.RM33.EHZ. | 2016-10-03T19:05:09.14 | 0.1 | undecidable | manual | P | 203 | 10.9779 | 118 | 0.25 | 96 |
IV.T1202.EHZ. | 2016-10-03T19:05:09.20 | 0.1 | undecidable | manual | P | 343 | 11.9769 | 112 | 0.17 | 98 |
IV.T1204.EHZ. | 2016-10-03T19:05:08.92 | 0.1 | negative | manual | P | 26 | 9.3795 | 125 | 0.24 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHN. | ML:0.9 | 0.00006445000000000001 | 0.08 | AML | other | m | 2016-10-03T19:05:13.37 |
IV.LNSS.HHE. | ML:0.8 | 0.0000514 | 1.54 | AML | other | m | 2016-10-03T19:05:13.95 |
IV.NRCA.HHN. | ML:1.2 | 0.00006955 | 0.16 | AML | other | m | 2016-10-03T19:05:47.67 |
IV.NRCA.HHE. | ML:1.1 | 0.0000603 | 1.3 | AML | other | m | 2016-10-03T19:05:48.15 |
IV.RM33.EHN. | ML:0.9 | 0.00009425 | 0.44 | AML | other | m | 2016-10-03T19:05:11.64 |
IV.RM33.EHE. | ML:1.0 | 0.00010495 | 1.34 | AML | other | m | 2016-10-03T19:05:12.22 |
IV.TERO.HHE. | ML:1.0 | 0.00004845 | 1.46 | AML | other | m | 2016-10-03T19:05:16.36 |
IV.TERO.HHN. | ML:0.9 | 0.00003905 | 1.52 | AML | other | m | 2016-10-03T19:05:17.08 |