A magnitude ML 1.5 earthquake occured in region: 3 km NE Accumoli (RI), on
and geographic coordinates (lat, lon) 42.7170, 13.2760 at 6 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 |
---|---|---|---|---|
Accumoli | RI | 3 | 667 | 667 |
Arquata del Tronto | AP | 7 | 1178 | 1845 |
Amatrice | RI | 10 | 2657 | 4502 |
Acquasanta Terme | AP | 13 | 2916 | 7418 |
Cittareale | RI | 14 | 482 | 7900 |
Montegallo | AP | 15 | 523 | 8423 |
Norcia | PG | 17 | 4957 | 13380 |
Valle Castellana | TE | 18 | 977 | 14357 |
Campotosto | AQ | 19 | 542 | 14899 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.5 | 2016-11-17 23:42:55 |
42.7167 | 13.2758 | 6 | 2016-11-17 23:52:08 |
Sala Sismica INGV-Roma | 33725611 |
Field | Value |
---|---|
Time (UTC) | 2016-11-17 23:42:55 ± 0.3 |
Latitude | 42.7167 ± 0.0036 |
Longitude | 13.2758 ± 0.0049 |
Depth (km) | 6 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 33725611 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 419 |
Semi-minor axis of confidence ellipse (meter) | 217 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 53 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 420.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 95 |
Number of associated phases, regardless of their use for origin computation | 36 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.93529 |
Number of stations at which the event was observed | 26 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.4 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 33725611 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-11-17 23:52:08 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.LPEL.HHZ. | 2016-11-17T23:43:31.99 | 3.0 | undecidable | manual | Sg | 1.18 | 0 | |||
IV.FSSB.HHZ. | 2016-11-17T23:43:28.99 | 3.0 | undecidable | manual | Sg | 6.07 | 0 | |||
IV.PIEI.HHZ. | 2016-11-17T23:43:27.99 | 3.0 | undecidable | manual | Sg | 5.22 | 0 | |||
IV.FRON.EHZ. | 2016-11-17T23:43:25.99 | 3.0 | undecidable | manual | Sg | 4.11 | 0 | |||
IV.ARVD.HHZ. | 2016-11-17T23:43:24.99 | 3.0 | undecidable | manual | Sg | 3.36 | 0 | |||
IV.FOSV.EHZ. | 2016-11-17T23:43:22.99 | 3.0 | undecidable | manual | Sg | 2.07 | 0 | |||
IV.ATCC.EHZ. | 2016-11-17T23:43:22.99 | 3.0 | undecidable | manual | Sg | 2.17 | 0 | |||
IV.CPGN.EHZ. | 2016-11-17T23:43:22.99 | 3.0 | undecidable | manual | Sn | 103.8183 | -2.71 | 0 | ||
IV.CING.HHZ. | 2016-11-17T23:43:22.99 | 3.0 | undecidable | manual | Sg | 1.49 | 0 | |||
IV.EL6.EHZ. | 2016-11-17T23:43:21.99 | 3.0 | undecidable | manual | Sg | 0.64 | 0 | |||
IV.ASSB.HHZ. | 2016-11-17T23:43:21.99 | 3.0 | undecidable | manual | Sg | 1.56 | 0 | |||
IV.SNTG.HHZ. | 2016-11-17T23:43:20.99 | 3.0 | undecidable | manual | Sg | 0.09 | 0 | |||
IV.GUMA.HHZ. | 2016-11-17T23:43:19.99 | 3.0 | undecidable | manual | Sg | -0.2 | 0 | |||
IV.CESI.HHZ. | 2016-11-17T23:43:19.99 | 3.0 | undecidable | manual | Sg | -0.86 | 0 | |||
IV.FDMO.HHZ. | 2016-11-17T23:43:16.99 | 3.0 | undecidable | manual | Sg | 1.998 | -3.33 | 0 | ||
IV.T1219.EHZ. | 2016-11-17T23:43:16.99 | 3.0 | undecidable | manual | Sg | 4.995 | -3.06 | 0 | ||
IV.SAMA.HHZ. | 2016-11-17T23:43:14.51 | 3.0 | positive | manual | Pg | 10.3 | 0 | |||
IV.TERO.HHZ. | 2016-11-17T23:43:11.99 | 3.0 | undecidable | manual | Sn | 63.8916 | -9.99 | 0 | ||
IV.MMO1.EHZ. | 2016-11-17T23:43:03.05 | 0.1 | undecidable | manual | S | 12 | 20.6682 | 107 | 0.33 | 93 |
IV.CPGN.EHZ. | 2016-11-17T23:43:03.23 | 3.0 | undecidable | manual | Pn | 103.8183 | 1.74 | 0 | ||
IV.T1215.EHZ. | 2016-11-17T23:43:01.64 | 3.0 | undecidable | manual | Pg | 2.98 | 0 | |||
IV.T1245.HHZ. | 2016-11-17T23:43:01.22 | 0.1 | undecidable | manual | S | 335 | 17.0718 | 110 | -0.31 | 94 |
IV.T1218.EHZ. | 2016-11-17T23:43:00.77 | 0.1 | undecidable | manual | S | 248 | 14.0748 | 114 | 0.21 | 96 |
IV.T1243.HHZ. | 2016-11-17T23:43:00.64 | 0.1 | undecidable | manual | S | 99 | 14.2746 | 114 | 0.02 | 100 |
IV.TERO.HHZ. | 2016-11-17T23:43:00.26 | 3.0 | undecidable | manual | Pn | 63.8916 | 0.65 | 0 | ||
IV.MMO1.EHZ. | 2016-11-17T23:42:59.64 | 1.0 | negative | manual | P | 12 | 20.6682 | 107 | 0.1 | 24 |
IV.T1216.EHZ. | 2016-11-17T23:42:59.05 | 3.0 | undecidable | manual | S | 28.4493 | -6.28 | 0 | ||
IV.RM33.EHZ. | 2016-11-17T23:42:59.76 | 3.0 | undecidable | manual | P | 0.29 | 0 | |||
IV.SMA1.EHZ. | 2016-11-17T23:42:59.44 | 0.1 | undecidable | manual | S | 153 | 10.6782 | 121 | -0.09 | 99 |
IV.T1219.EHZ. | 2016-11-17T23:42:59.10 | 3.0 | negative | manual | Pg | 4.995 | 0.72 | 0 | ||
IV.T1218.EHZ. | 2016-11-17T23:42:58.29 | 0.3 | positive | manual | P | 248 | 14.0748 | 114 | -0.01 | 75 |
IV.T1243.HHZ. | 2016-11-17T23:42:58.29 | 0.1 | undecidable | manual | P | 99 | 14.2746 | 114 | -0.04 | 100 |
IV.T1245.HHZ. | 2016-11-17T23:42:58.72 | 0.3 | negative | manual | P | 335 | 17.0718 | 110 | -0.14 | 73 |
IV.FDMO.HHZ. | 2016-11-17T23:42:58.94 | 3.0 | undecidable | manual | P | 1.998 | 0.57 | 0 | ||
IV.T1216.EHZ. | 2016-11-17T23:42:57.62 | 3.0 | positive | manual | P | 28.4493 | -3.43 | 0 | ||
IV.SMA1.EHZ. | 2016-11-17T23:42:57.70 | 0.6 | negative | manual | P | 153 | 10.6782 | 121 | 0 | 51 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.HNN. | ML:1.8 | 0.000379 | 0.3 | AML | other | m | 2016-11-17T23:43:29.04 |
IV.RM33.EHN. | ML:1.7 | 0.0003485 | 0.3 | AML | other | m | 2016-11-17T23:43:29.05 |
IV.RM33.HNE. | ML:2.0 | 0.0007335 | 0.32 | AML | other | m | 2016-11-17T23:43:29.25 |
IV.RM33.EHE. | ML:2.0 | 0.000723 | 0.3 | AML | other | m | 2016-11-17T23:43:29.25 |
IV.SMA1.EHN. | ML:0.8 | 0.00010415 | 0.48 | AML | other | m | 2016-11-17T23:42:59.74 |
IV.SMA1.EHE. | ML:0.9 | 0.000125 | 0.1 | AML | other | m | 2016-11-17T23:42:59.64 |
IV.T1245.HHN. | ML:1.4 | 0.00025550000000000003 | 0.5 | AML | other | m | 2016-11-17T23:43:26.91 |
IV.T1245.HHE. | ML:1.3 | 0.000177 | 0.24 | AML | other | m | 2016-11-17T23:43:26.99 |