A magnitude ML 1.3 earthquake occured in region: 5 km SW Arquata del Tronto (AP), on
and geographic coordinates (lat, lon) 42.7460, 13.2530 at 10 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 | 5 | 1178 | 1178 |
Accumoli | RI | 6 | 667 | 1845 |
Montegallo | AP | 13 | 523 | 2368 |
Acquasanta Terme | AP | 13 | 2916 | 5284 |
Amatrice | RI | 13 | 2657 | 7941 |
Norcia | PG | 14 | 4957 | 12898 |
Cittareale | RI | 16 | 482 | 13380 |
Montemonaco | AP | 18 | 604 | 13984 |
Castelsantangelo sul Nera | MC | 19 | 281 | 14265 |
Cascia | PG | 20 | 3217 | 17482 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2018-11-17 15:30:33 |
42.746 | 13.2528 | 11 | 2018-11-17 15:38:49 |
Sala Sismica INGV-Roma | 63153641 |
Field | Value |
---|---|
Time (UTC) | 2018-11-17 15:30:33 ± 0.06 |
Latitude | 42.7460 ± 0.0027 |
Longitude | 13.2528 ± 0.0049 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 63153641 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 377 |
Semi-minor axis of confidence ellipse (meter) | 306 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 59 |
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) | 52 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.10612 |
Epicentral distance of station farthest from the epicenter (degree) | 0.28598 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 21 |
Type of magnitude | ML |
Reference to an origin | 63153641 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2018-11-17 15:38:49 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MF5.EHZ. | 2018-11-17T15:30:45.29 | 0.3 | undecidable | manual | S | 32 | 31.6461 | 50 | 0.7 | 61 |
IV.GAVE.EHZ. | 2018-11-17T15:30:44.24 | 0.3 | undecidable | manual | S | 259 | 29.8479 | 50 | 0.14 | 71 |
IV.TERO.HHZ. | 2018-11-17T15:30:44.21 | 0.3 | undecidable | manual | S | 115 | 31.746 | 50 | -0.39 | 67 |
IV.RM33.EHZ. | 2018-11-17T15:30:43.12 | 0.3 | undecidable | manual | S | 187 | 26.4513 | 50 | -0.08 | 72 |
IV.LNSS.HHZ. | 2018-11-17T15:30:42.32 | 0.3 | undecidable | manual | S | 228 | 23.5542 | 50 | -0.09 | 73 |
IV.CAMP.HHZ. | 2018-11-17T15:30:42.88 | 0.3 | undecidable | manual | S | 151 | 26.5512 | 50 | -0.35 | 68 |
IV.MC2.EHZ. | 2018-11-17T15:30:41.08 | 0.3 | undecidable | manual | S | 344 | 19.0698 | 119 | -0.03 | 74 |
IV.MF5.EHZ. | 2018-11-17T15:30:40.21 | 0.3 | undecidable | manual | P | 32 | 31.6461 | 50 | 0.29 | 69 |
IV.MMO1.EHZ. | 2018-11-17T15:30:40.49 | 0.3 | undecidable | manual | S | 19 | 18.0708 | 120 | -0.31 | 70 |
IV.CAMP.HHZ. | 2018-11-17T15:30:39.06 | 1.0 | undecidable | manual | P | 151 | 26.5512 | 50 | -0.08 | 24 |
IV.RM33.EHZ. | 2018-11-17T15:30:39.10 | 0.3 | undecidable | manual | P | 187 | 26.4513 | 50 | -0.02 | 73 |
IV.NRCA.HNZ. | 2018-11-17T15:30:39.52 | 0.3 | undecidable | manual | S | 311 | 14.874 | 125 | -0.35 | 70 |
IV.GAVE.EHZ. | 2018-11-17T15:30:39.57 | 0.3 | undecidable | manual | P | 259 | 29.8479 | 50 | -0.07 | 72 |
IV.SMA1.EHZ. | 2018-11-17T15:30:39.71 | 0.3 | undecidable | manual | S | 152 | 14.4744 | 126 | -0.05 | 75 |
IV.TERO.HHZ. | 2018-11-17T15:30:39.87 | 0.3 | undecidable | manual | P | 115 | 31.746 | 50 | -0.06 | 72 |
IV.T1299.HNZ. | 2018-11-17T15:30:39.64 | 0.3 | undecidable | manual | S | 169 | 12.6762 | 130 | 0.39 | 70 |
IV.MTRA.HNZ. | 2018-11-17T15:30:38.82 | 0.3 | undecidable | manual | S | 84 | 11.7771 | 132 | -0.2 | 72 |
IV.LNSS.HHZ. | 2018-11-17T15:30:38.65 | 0.1 | positive | manual | P | 228 | 23.5542 | 50 | -0.02 | 98 |
IV.SMA1.EHZ. | 2018-11-17T15:30:37.27 | 0.3 | undecidable | manual | P | 152 | 14.4744 | 126 | 0.14 | 73 |
IV.MMO1.EHZ. | 2018-11-17T15:30:37.66 | 0.3 | undecidable | manual | P | 19 | 18.0708 | 120 | -0.07 | 74 |
IV.T1299.HNZ. | 2018-11-17T15:30:37.28 | 0.3 | undecidable | manual | P | 169 | 12.6762 | 130 | 0.44 | 69 |
IV.MC2.EHZ. | 2018-11-17T15:30:37.96 | 0.3 | undecidable | manual | P | 344 | 19.0698 | 119 | 0.05 | 74 |
IV.NRCA.HNZ. | 2018-11-17T15:30:37.19 | 0.1 | negative | manual | P | 311 | 14.874 | 125 | -0.01 | 100 |
IV.MTRA.HNZ. | 2018-11-17T15:30:36.79 | 0.3 | undecidable | manual | P | 84 | 11.7771 | 132 | 0.08 | 74 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MTRA.HNN. | ML:1.4 | 0.00030734865 | 0.2432 | AML | other | m | 2018-11-17T15:30:39.40 |
IV.MTRA.EHN. | ML:1.4 | 0.0003082915 | 0.2432 | AML | other | m | 2018-11-17T15:30:39.41 |
IV.MTRA.HNE. | ML:1.4 | 0.0002496618 | 0.1664 | AML | other | m | 2018-11-17T15:30:39.29 |
IV.MTRA.EHE. | ML:1.4 | 0.00029512785 | 0.256 | AML | other | m | 2018-11-17T15:30:39.30 |
IV.SMA1.EHE. | ML:1.0 | 0.00010680144500000001 | 0.0768 | AML | other | m | 2018-11-17T15:30:39.96 |
IV.SMA1.EHN. | ML:1.1 | 0.00012183384999999999 | 0.128 | AML | other | m | 2018-11-17T15:30:40.32 |
IV.LNSS.HHE. | ML:1.4 | 0.0001760072 | 0.1792 | AML | other | m | 2018-11-17T15:30:42.45 |
IV.LNSS.HHN. | ML:1.5 | 0.00020951154999999998 | 0.2176 | AML | other | m | 2018-11-17T15:30:43.56 |
IV.CAMP.HHE. | ML:0.9 | 0.000044686870000000005 | 0.2304 | AML | other | m | 2018-11-17T15:30:43.33 |
IV.CAMP.HHN. | ML:0.9 | 0.00004514227 | 0.2176 | AML | other | m | 2018-11-17T15:30:43.24 |
IV.RM33.EHN. | ML:1.1 | 0.000068264265 | 0.2176 | AML | other | m | 2018-11-17T15:30:43.53 |
IV.RM33.EHE. | ML:1.2 | 0.000095094565 | 0.128 | AML | other | m | 2018-11-17T15:30:43.85 |
IV.GAVE.EHE. | ML:1.5 | 0.00016356124999999998 | 0.1536 | AML | other | m | 2018-11-17T15:30:45.01 |
IV.GAVE.HNE. | ML:1.6 | 0.00018542195 | 0.1024 | AML | other | m | 2018-11-17T15:30:44.58 |
IV.GAVE.EHN. | ML:1.5 | 0.00014194085 | 0.1024 | AML | other | m | 2018-11-17T15:30:44.62 |
IV.TERO.HNN. | ML:1.1 | 0.000058142025 | 0.0896 | AML | other | m | 2018-11-17T15:30:44.70 |
IV.TERO.HHN. | ML:1.5 | 0.00013440325 | 0.0768 | AML | other | m | 2018-11-17T15:30:44.62 |
IV.TERO.HHE. | ML:1.3 | 0.00008288173 | 0.1408 | AML | other | m | 2018-11-17T15:30:44.81 |
IV.TERO.HNE. | ML:1.0 | 0.000037668875000000006 | 0.0768 | AML | other | m | 2018-11-17T15:30:44.78 |
IV.MF5.EHE. | ML:1.2 | 0.000065751465 | 0.192 | AML | other | m | 2018-11-17T15:30:46.33 |
IV.MF5.EHN. | ML:1.3 | 0.00008340968 | 0.2816 | AML | other | m | 2018-11-17T15:30:45.64 |