A magnitude ML 1.6 earthquake occured in region: 3 km NW Arquata del Tronto (AP), on
and geographic coordinates (lat, lon) 42.7860, 13.2700 at 15 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 |
---|---|---|---|---|
Arquata del Tronto | AP | 3 | 1178 | 1178 |
Montegallo | AP | 8 | 523 | 1701 |
Accumoli | RI | 10 | 667 | 2368 |
Acquasanta Terme | AP | 12 | 2916 | 5284 |
Montemonaco | AP | 14 | 604 | 5888 |
Norcia | PG | 14 | 4957 | 10845 |
Castelsantangelo sul Nera | MC | 15 | 281 | 11126 |
Amatrice | RI | 17 | 2657 | 13783 |
Montefortino | FM | 19 | 1178 | 14961 |
Roccafluvione | AP | 19 | 2010 | 16971 |
Valle Castellana | TE | 19 | 977 | 17948 |
Palmiano | AP | 20 | 196 | 18144 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.6 | 2016-11-07 07:14:21 |
42.7858 | 13.2702 | 15 | 2016-11-07 07:29:01 |
Sala Sismica INGV-Roma | 32302741 |
Field | Value |
---|---|
Time (UTC) | 2016-11-07 07:14:21 ± 0.06 |
Latitude | 42.7858 ± 0.0018 |
Longitude | 13.2702 ± 0.0037 |
Depth (km) | 15 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 32302741 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 286 |
Semi-minor axis of confidence ellipse (meter) | 101 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 252 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 290.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 64 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.13 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.34534 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 32302741 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-11-07 07:29:01 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MMUR.HNZ. | 2016-11-07T07:14:44.99 | 3.0 | undecidable | manual | S | -3.07 | 0 | |||
IV.CPGN.EHZ. | 2016-11-07T07:14:42.93 | 3.0 | undecidable | manual | Pn | 0.42 | 0 | |||
IV.EL6.EHZ. | 2016-11-07T07:14:42.99 | 3.0 | undecidable | manual | S | -1.77 | 0 | |||
IV.CSP1.EHZ. | 2016-11-07T07:14:33.69 | 0.1 | undecidable | manual | S | 351 | 34.3434 | 100 | 0.12 | 95 |
IV.TERO.HHZ. | 2016-11-07T07:14:33.04 | 0.3 | undecidable | manual | S | 123 | 32.6451 | 101 | -0.09 | 73 |
IV.T1215.EHZ. | 2016-11-07T07:14:32.79 | 0.1 | undecidable | manual | S | 273 | 32.745 | 101 | -0.36 | 91 |
IV.LNSS.HHZ. | 2016-11-07T07:14:32.08 | 0.3 | undecidable | manual | S | 223 | 27.6501 | 105 | 0.26 | 70 |
IV.RM33.EHZ. | 2016-11-07T07:14:32.78 | 0.3 | undecidable | manual | S | 188 | 31.0467 | 102 | 0.07 | 73 |
IV.T1216.EHZ. | 2016-11-07T07:14:30.91 | 0.3 | undecidable | manual | S | 300 | 23.4543 | 109 | 0.15 | 73 |
IV.CESI.HHZ. | 2016-11-07T07:14:29.30 | 1.0 | positive | manual | P | 309 | 38.3283 | 99 | 0.07 | 24 |
IV.SMA1.EHZ. | 2016-11-07T07:14:29.25 | 0.3 | undecidable | manual | S | 163 | 18.0708 | 117 | -0.17 | 73 |
IV.TERO.HHZ. | 2016-11-07T07:14:28.29 | 0.1 | undecidable | manual | P | 123 | 32.6451 | 101 | -0.08 | 97 |
IV.T1204.EHZ. | 2016-11-07T07:14:28.21 | 0.3 | undecidable | manual | S | 163 | 12.7761 | 130 | -0.03 | 75 |
IV.RM33.EHZ. | 2016-11-07T07:14:28.12 | 0.1 | undecidable | manual | P | 188 | 31.0467 | 102 | 0 | 98 |
IV.T1215.EHZ. | 2016-11-07T07:14:28.22 | 0.1 | undecidable | manual | P | 273 | 32.745 | 101 | -0.15 | 95 |
IV.MMO1.EHZ. | 2016-11-07T07:14:28.28 | 0.1 | undecidable | manual | S | 20 | 13.3755 | 128 | -0.1 | 99 |
IV.CSP1.EHZ. | 2016-11-07T07:14:28.61 | 0.1 | undecidable | manual | P | 351 | 34.3434 | 100 | -0.01 | 97 |
IV.T1241.EHZ. | 2016-11-07T07:14:28.68 | 0.1 | undecidable | manual | S | 59 | 15.2736 | 123 | -0.1 | 99 |
IV.LNSS.HHZ. | 2016-11-07T07:14:27.70 | 0.1 | undecidable | manual | P | 223 | 27.6501 | 105 | 0.09 | 97 |
IV.SMA1.EHZ. | 2016-11-07T07:14:26.26 | 0.3 | undecidable | manual | P | 163 | 18.0708 | 117 | 0.04 | 75 |
IV.T1216.EHZ. | 2016-11-07T07:14:26.92 | 0.3 | negative | manual | P | 300 | 23.4543 | 109 | -0.08 | 74 |
IV.MMO1.EHZ. | 2016-11-07T07:14:25.68 | 0.1 | undecidable | manual | P | 20 | 13.3755 | 128 | 0.06 | 100 |
IV.T1241.EHZ. | 2016-11-07T07:14:25.90 | 0.1 | undecidable | manual | P | 59 | 15.2736 | 123 | 0.05 | 100 |
IV.T1245.HHZ. | 2016-11-07T07:14:25.36 | 0.1 | undecidable | manual | P | 320 | 10.2786 | 138 | 0.09 | 100 |
IV.T1204.EHZ. | 2016-11-07T07:14:25.71 | 0.1 | undecidable | manual | P | 163 | 12.7761 | 130 | 0.17 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHN. | ML:1.3 | 0.00006687129499999999 | 2.1408 | AML | other | m | 2016-11-07T07:14:27.43 |
IV.CESI.HHE. | ML:1.5 | 0.00012003575 | 2.8992 | AML | other | m | 2016-11-07T07:14:36.42 |
IV.CSP1.EHN. | ML:1.8 | 0.0002213482 | 19.84 | AML | other | m | 2016-11-07T07:14:40.69 |
IV.CSP1.EHE. | ML:1.9 | 0.0003392089999999999 | 15.6384 | AML | other | m | 2016-11-07T07:14:33.94 |
IV.FDMO.HHN. | ML:1.4 | 0.00011254174999999999 | 0.1792 | AML | other | m | 2016-11-07T07:14:27.57 |
IV.FDMO.HHE. | ML:1.4 | 0.000103681925 | 0.4192 | AML | other | m | 2016-11-07T07:14:27.58 |
IV.T1215.EHN. | ML:1.9 | 0.00034961699999999993 | 11.984 | AML | other | m | 2016-11-07T07:14:30.26 |
IV.T1215.HNE. | ML:1.6 | 0.00017257305 | 19.504 | AML | other | m | 2016-11-07T07:14:29.90 |
IV.T1216.EHN. | ML:1.8 | 0.000341356 | 10.832 | AML | other | m | 2016-11-07T07:14:28.71 |
IV.T1216.EHE. | ML:1.4 | 0.00014938284999999995 | 3.44 | AML | other | m | 2016-11-07T07:14:31.49 |
IV.T1245.HNN. | ML:1.8 | 0.0006083871000000001 | 1.4208 | AML | other | m | 2016-11-07T07:14:28.10 |
IV.T1245.HHE. | ML:1.6 | 0.00033236565 | 1.1776 | AML | other | m | 2016-11-07T07:14:27.96 |