A magnitude ML 0.9 earthquake occured in region: 3 km NE Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6560, 13.3110 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 |
---|---|---|---|---|
Amatrice | RI | 3 | 2657 | 2657 |
Accumoli | RI | 7 | 667 | 3324 |
Campotosto | AQ | 12 | 542 | 3866 |
Cittareale | RI | 13 | 482 | 4348 |
Arquata del Tronto | AP | 13 | 1178 | 5526 |
Capitignano | AQ | 15 | 665 | 6191 |
Acquasanta Terme | AP | 15 | 2916 | 9107 |
Montereale | AQ | 16 | 2581 | 11688 |
Cortino | TE | 17 | 656 | 12344 |
Valle Castellana | TE | 18 | 977 | 13321 |
Rocca Santa Maria | TE | 18 | 537 | 13858 |
Crognaleto | TE | 18 | 1297 | 15155 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2019-10-16 05:58:11 |
42.6558 | 13.3112 | 6 | 2019-10-16 06:14:08 |
Sala Sismica INGV-Roma | 73282141 |
Field | Value |
---|---|
Time (UTC) | 2019-10-16 05:58:11 ± 0.09 |
Latitude | 42.6558 ± 0.0027 |
Longitude | 13.3112 ± 0.0049 |
Depth (km) | 6 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 73282141 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 380 |
Semi-minor axis of confidence ellipse (meter) | 118 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 68 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 380.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 142 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24372 |
Number of stations at which the event was observed | 21 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 73282141 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-10-16 06:14:08 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NOCI.HHZ. | 2019-10-16T05:59:55.44 | 3.0 | undecidable | manual | Sg | 16.290001 | 0 | |||
IV.MARS.EHZ. | 2019-10-16T05:59:54.14 | 3.0 | undecidable | manual | Sn | -9.09 | 0 | |||
IV.MBFT.HHZ. | 2019-10-16T05:59:52.84 | 3.0 | undecidable | manual | Sn | -5.87 | 0 | |||
IV.CRND.HNZ. | 2019-10-16T05:59:40.18 | 3.0 | undecidable | manual | Sg | 9.98 | 0 | |||
AC.VLO.HHZ. | 2019-10-16T05:59:36.15 | 3.0 | positive | manual | Pg | 15.44 | 0 | |||
IV.PTRP.HHZ. | 2019-10-16T05:59:33.57 | 3.0 | undecidable | manual | Sn | 6.4 | 0 | |||
IV.TREG.HNZ. | 2019-10-16T05:59:19.58 | 3.0 | undecidable | manual | Sn | -6.63 | 0 | |||
IV.ACER.HHZ. | 2019-10-16T05:59:18.02 | 3.0 | undecidable | manual | Sn | -3.54 | 0 | |||
MN.CUC.HHZ. | 2019-10-16T05:59:03.76 | 3.0 | undecidable | manual | Pg | 11.56 | 0 | |||
IV.VCRE.HHZ. | 2019-10-16T05:59:02.49 | 3.0 | undecidable | manual | Sn | 1.82 | 0 | |||
IV.MBFT.HHZ. | 2019-10-16T05:59:01.72 | 3.0 | undecidable | manual | Pn | -5.2 | 0 | |||
ST.PANI.EHZ. | 2019-10-16T05:58:59.02 | 3.0 | undecidable | manual | Pn | 3.98 | 0 | |||
IV.SGRT.HHZ. | 2019-10-16T05:58:51.83 | 3.0 | undecidable | manual | Pg | 13.65 | 0 | |||
IV.CSNT.HHZ. | 2019-10-16T05:58:45.69 | 3.0 | undecidable | manual | Sg | 3.25 | 0 | |||
IT.VNF1.HGZ. | 2019-10-16T05:58:25.70 | 3.0 | undecidable | manual | Pn | 0.53 | 0 | |||
IV.NRCA.HHZ. | 2019-10-16T05:58:20.28 | 0.6 | undecidable | manual | S | 321 | 25.4523 | 104 | -0.05 | 48 |
IV.MMO1.EHZ. | 2019-10-16T05:58:20.93 | 0.6 | undecidable | manual | S | 3 | 27.0507 | 103 | 0.05 | 48 |
IV.LNSS.HNZ. | 2019-10-16T05:58:19.40 | 0.6 | undecidable | manual | S | 255 | 22.8549 | 105 | -0.08 | 48 |
IV.RM33.EHZ. | 2019-10-16T05:58:17.89 | 0.6 | undecidable | manual | S | 206 | 18.0708 | 109 | -0.01 | 49 |
IV.MMO1.EHZ. | 2019-10-16T05:58:16.66 | 0.6 | negative | manual | P | 3 | 27.0507 | 103 | -0.16 | 47 |
IV.LNSS.HNZ. | 2019-10-16T05:58:16.34 | 0.3 | undecidable | manual | P | 255 | 22.8549 | 105 | 0.33 | 68 |
IV.CAMP.HHE. | 2019-10-16T05:58:16.95 | 0.3 | undecidable | manual | S | 149 | 15.5733 | 112 | -0.11 | 72 |
IV.NRCA.HHZ. | 2019-10-16T05:58:16.42 | 0.6 | undecidable | manual | P | 321 | 25.4523 | 104 | -0.08 | 47 |
IV.CAMP.HHE. | 2019-10-16T05:58:14.55 | 0.1 | undecidable | manual | P | 149 | 15.5733 | 112 | -0.06 | 97 |
IV.RM33.EHZ. | 2019-10-16T05:58:14.99 | 1.0 | positive | manual | P | 206 | 18.0708 | 109 | -0.1 | 24 |
IV.SMA1.EHZ. | 2019-10-16T05:58:13.98 | 0.6 | undecidable | manual | S | 145 | 3.3966 | 151 | 0.28 | 47 |
IV.T1299.HNZ. | 2019-10-16T05:58:13.48 | 0.3 | undecidable | manual | S | 224 | 3.3966 | 151 | -0.21 | 72 |
IV.T1299.HNZ. | 2019-10-16T05:58:12.67 | 0.1 | undecidable | manual | P | 224 | 3.3966 | 151 | 0 | 100 |
IV.SMA1.EHZ. | 2019-10-16T05:58:12.78 | 0.1 | positive | manual | P | 145 | 3.3966 | 151 | 0.11 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.0 | 0.00005595 | 0.62 | AML | other | m | 2019-10-16T05:58:20.55 |
IV.NRCA.HHE. | ML:1.1 | 0.00008345 | 0.16 | AML | other | m | 2019-10-16T05:58:20.85 |
IV.SMA1.EHE. | ML:0.0 | 0.0010722744 | 0.1184 | AML | other | m | 2019-10-16T05:58:14.23 |
IV.SMA1.EHN. | ML:0.0 | 0.0006205097 | 0.1408 | AML | other | m | 2019-10-16T05:58:14.05 |
IV.RM33.EHE. | ML:0.7 | 0.00004360081155 | 0.6624 | AML | other | m | 2019-10-16T05:58:18.79 |
IV.RM33.EHN. | ML:0.9 | 0.00006485549 | 1.28 | AML | other | m | 2019-10-16T05:58:18.03 |