A magnitude ML 2.0 earthquake occured in region: 7 km NW Arquata del Tronto (AP), on
and geographic coordinates (lat, lon) 42.8140, 13.2380 at 9 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 | 7 | 1178 | 1178 |
Montegallo | AP | 8 | 523 | 1701 |
Castelsantangelo sul Nera | MC | 11 | 281 | 1982 |
Norcia | PG | 12 | 4957 | 6939 |
Montemonaco | AP | 12 | 604 | 7543 |
Accumoli | RI | 13 | 667 | 8210 |
Acquasanta Terme | AP | 15 | 2916 | 11126 |
Ussita | MC | 17 | 444 | 11570 |
Montefortino | FM | 17 | 1178 | 12748 |
Preci | PG | 18 | 724 | 13472 |
Visso | MC | 18 | 1107 | 14579 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 2.0 | 2016-08-29 19:00:31 |
42.8145 | 13.2382 | 9 | 2016-08-29 19:07:11 |
Sala Sismica INGV-Roma | 27642611 |
Field | Value |
---|---|
Time (UTC) | 2016-08-29 19:00:31 ± 0.07 |
Latitude | 42.8145 ± 0.0045 |
Longitude | 13.2382 ± 0.0049 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 27642611 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 499 |
Semi-minor axis of confidence ellipse (meter) | 229 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 36 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 500.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 90 |
Number of associated phases, regardless of their use for origin computation | 50 |
Number of defining phases | 33 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.32 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.61064 |
Number of stations at which the event was observed | 31 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 27642611 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-08-29 19:07:11 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATPI.EHZ. | 2016-08-29T19:01:02.99 | 3.0 | undecidable | manual | S | 0.18 | 0 | |||
IV.ARVD.HHZ. | 2016-08-29T19:00:57.99 | 3.0 | undecidable | manual | S | 0.26 | 0 | |||
IV.VCEL.EHZ. | 2016-08-29T19:00:54.16 | 3.0 | undecidable | manual | S | 133 | 67.7766 | 50 | 1.66 | 0 |
IV.FOSV.EHZ. | 2016-08-29T19:00:52.99 | 3.0 | undecidable | manual | S | 65.8896 | 0.04 | 0 | ||
IV.EL6.EHZ. | 2016-08-29T19:00:51.99 | 3.0 | undecidable | manual | S | 58.8966 | 0.68 | 0 | ||
IV.FIAM.HHZ. | 2016-08-29T19:00:51.99 | 3.0 | undecidable | manual | S | 60.8946 | -0.28 | 0 | ||
IV.MPAG.EHZ. | 2016-08-29T19:00:49.11 | 3.0 | negative | manual | P | 0.16 | 0 | |||
IV.GIGS.HHZ. | 2016-08-29T19:00:47.50 | 0.1 | undecidable | manual | S | 146 | 48.5181 | 50 | 0.14 | 92 |
IV.ATFO.HHZ. | 2016-08-29T19:00:45.87 | 3.0 | negative | manual | P | -0.22 | 0 | |||
IV.VCEL.EHZ. | 2016-08-29T19:00:44.19 | 0.6 | undecidable | manual | P | 133 | 67.7766 | 50 | 0.6 | 40 |
IV.CESI.HHZ. | 2016-08-29T19:00:43.90 | 0.1 | undecidable | manual | S | 308 | 34.3434 | 50 | 0.31 | 91 |
IV.TERO.HHZ. | 2016-08-29T19:00:43.82 | 0.1 | undecidable | manual | S | 125 | 36.6411 | 50 | -0.37 | 90 |
IV.FOSV.EHZ. | 2016-08-29T19:00:43.34 | 3.0 | negative | manual | P | 65.8896 | -0.13 | 0 | ||
IV.RM33.EHZ. | 2016-08-29T19:00:43.83 | 0.3 | undecidable | manual | S | 183 | 33.9438 | 50 | 0.35 | 68 |
IV.CING.HHZ. | 2016-08-29T19:00:43.00 | 3.0 | negative | manual | P | -0.03 | 0 | |||
IV.FIAM.HHZ. | 2016-08-29T19:00:42.36 | 3.0 | negative | manual | P | 60.8946 | -0.27 | 0 | ||
IV.ATCC.EHZ. | 2016-08-29T19:00:42.92 | 3.0 | positive | manual | P | -0.12 | 0 | |||
IV.CAMP.HHZ. | 2016-08-29T19:00:42.65 | 0.3 | undecidable | manual | S | 156 | 33.9438 | 50 | -0.81 | 58 |
IV.T1215.EHZ. | 2016-08-29T19:00:42.38 | 0.1 | undecidable | manual | S | 267 | 30.1476 | 106 | 0.07 | 97 |
IV.EL6.EHZ. | 2016-08-29T19:00:42.05 | 3.0 | positive | manual | P | 58.8966 | -0.25 | 0 | ||
IV.SNTG.HHZ. | 2016-08-29T19:00:41.41 | 3.0 | negative | manual | P | -0.21 | 0 | |||
IV.LNSS.HHZ. | 2016-08-29T19:00:41.98 | 0.1 | undecidable | manual | S | 215 | 28.4493 | 107 | 0.21 | 94 |
IV.ASSB.HHZ. | 2016-08-29T19:00:41.14 | 3.0 | positive | manual | P | -0.16 | 0 | |||
IV.OFFI.HHZ. | 2016-08-29T19:00:40.02 | 0.1 | negative | manual | P | 70 | 38.7279 | 50 | 0.9 | 74 |
IV.GIGS.HHZ. | 2016-08-29T19:00:40.42 | 1.0 | negative | manual | P | 146 | 48.5181 | 50 | -0.2 | 23 |
IV.ARRO.EHZ. | 2016-08-29T19:00:40.31 | 0.6 | positive | manual | P | 236 | 46.5201 | 50 | -0.01 | 48 |
IV.T1243.HHZ. | 2016-08-29T19:00:39.28 | 0.1 | undecidable | manual | S | 127 | 21.5673 | 112 | -0.21 | 95 |
IV.SMA1.EHZ. | 2016-08-29T19:00:39.80 | 0.1 | undecidable | manual | S | 159 | 21.867 | 112 | 0.19 | 96 |
IV.T1241.HHZ. | 2016-08-29T19:00:38.00 | 0.1 | undecidable | manual | S | 73 | 16.3725 | 118 | 0.14 | 98 |
IV.RM33.EHZ. | 2016-08-29T19:00:38.15 | 0.3 | negative | manual | P | 183 | 33.9438 | 50 | -0.23 | 70 |
IV.CESI.HHZ. | 2016-08-29T19:00:38.17 | 0.1 | positive | manual | P | 308 | 34.3434 | 50 | -0.28 | 92 |
IV.TERO.HHZ. | 2016-08-29T19:00:38.43 | 0.1 | undecidable | manual | P | 125 | 36.6411 | 50 | -0.37 | 90 |
IV.CAMP.HHZ. | 2016-08-29T19:00:37.96 | 0.1 | negative | manual | P | 156 | 33.9438 | 50 | -0.42 | 89 |
IV.T1215.EHZ. | 2016-08-29T19:00:37.47 | 0.3 | positive | manual | P | 267 | 30.1476 | 106 | -0.24 | 70 |
IV.FDMO.HHZ. | 2016-08-29T19:00:37.00 | 3.0 | positive | manual | P | -0.11 | 0 | |||
IV.CSP1.EHZ. | 2016-08-29T19:00:37.57 | 3.0 | negative | manual | P | -0.21 | 0 | |||
IV.T1202.EHZ. | 2016-08-29T19:00:37.20 | 0.1 | undecidable | manual | S | 185 | 12.3765 | 125 | 0.53 | 90 |
IV.LNSS.HHZ. | 2016-08-29T19:00:37.38 | 0.1 | negative | manual | P | 215 | 28.4493 | 107 | -0.01 | 98 |
IV.SMA1.EHZ. | 2016-08-29T19:00:36.13 | 0.1 | negative | manual | P | 159 | 21.867 | 112 | -0.02 | 99 |
IV.MC2.EHZ. | 2016-08-29T19:00:36.64 | 0.3 | undecidable | manual | S | 340 | 11.4774 | 127 | 0.21 | 73 |
IV.T1243.HHZ. | 2016-08-29T19:00:36.02 | 1.0 | undecidable | manual | P | 127 | 21.5673 | 112 | -0.06 | 25 |
IV.T1244.HNZ. | 2016-08-29T19:00:35.43 | 0.1 | undecidable | manual | S | 143 | 7.9809 | 137 | -0.11 | 100 |
IV.NRCA.HNZ. | 2016-08-29T19:00:35.94 | 0.1 | undecidable | manual | S | 282 | 10.2786 | 130 | -0.17 | 98 |
IV.T1241.HHZ. | 2016-08-29T19:00:35.31 | 0.1 | positive | manual | P | 73 | 16.3725 | 118 | 0.17 | 97 |
IV.MC2.EHZ. | 2016-08-29T19:00:34.44 | 0.1 | negative | manual | P | 340 | 11.4774 | 127 | 0.12 | 99 |
IV.T1202.EHZ. | 2016-08-29T19:00:34.78 | 0.1 | negative | manual | P | 185 | 12.3765 | 125 | 0.32 | 95 |
IV.T1244.HNZ. | 2016-08-29T19:00:34.00 | 0.3 | positive | manual | P | 143 | 7.9809 | 137 | 0.2 | 73 |
IV.NRCA.HNZ. | 2016-08-29T19:00:34.21 | 0.1 | positive | manual | P | 282 | 10.2786 | 130 | 0.08 | 100 |
IV.T1242.HNZ. | 2016-08-29T19:00:33.07 | 0.1 | positive | manual | P | 301 | 3.1968 | 160 | -0.22 | 98 |
IV.T1242.HNZ. | 2016-08-29T19:00:33.83 | 0.1 | undecidable | manual | S | 301 | 3.1968 | 160 | -0.82 | 81 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ASSB.HHN. | ML:2.0 | 0.00021750000000000003 | 0.2 | AML | other | m | 2016-08-29T19:00:49.78 |
IV.ASSB.HHE. | ML:2.0 | 0.00022950000000000002 | 1.3 | AML | other | m | 2016-08-29T19:00:50.66 |
IV.ATCC.EHE. | ML:2.0 | 0.0002165 | 0.3 | AML | other | m | 2016-08-29T19:00:53.39 |
IV.ATCC.EHN. | ML:1.9 | 0.0001589 | 1.38 | AML | other | m | 2016-08-29T19:00:53.84 |
IV.ATFO.HHN. | ML:1.5 | 0.0000431 | 0.18 | AML | other | m | 2016-08-29T19:00:59.04 |
IV.ATFO.HHE. | ML:1.6 | 0.0000562 | 1.28 | AML | other | m | 2016-08-29T19:01:00.18 |
IV.CAMP.HHE. | ML:1.6 | 0.0001865 | 0.7 | AML | other | m | 2016-08-29T19:00:43.23 |
IV.CAMP.HHN. | ML:1.6 | 0.000151 | 0.26 | AML | other | m | 2016-08-29T19:00:44.12 |
IV.CESI.HHE. | ML:2.0 | 0.00044 | 0.62 | AML | other | m | 2016-08-29T19:00:44.02 |
IV.CESI.HHN. | ML:2.2 | 0.000669 | 0.24 | AML | other | m | 2016-08-29T19:00:44.23 |
IV.CING.HHN. | ML:1.8 | 0.00010885 | 0.12 | AML | other | m | 2016-08-29T19:00:53.78 |
IV.CING.HHE. | ML:1.7 | 0.00009415 | 1.36 | AML | other | m | 2016-08-29T19:00:54.24 |
IV.FDMO.HHE. | ML:1.9 | 0.00046599999999999994 | 0.18 | AML | other | m | 2016-08-29T19:00:41.71 |
IV.FDMO.HHN. | ML:2.0 | 0.000568 | 0.36 | AML | other | m | 2016-08-29T19:00:41.66 |
IV.FIAM.HHN. | ML:1.5 | 0.0000597 | 0.42 | AML | other | m | 2016-08-29T19:00:56.03 |
IV.FIAM.HHE. | ML:1.4 | 0.0000497 | 1.46 | AML | other | m | 2016-08-29T19:00:56.80 |
IV.FOSV.EHE. | ML:2.0 | 0.00016700000000000002 | 0.18 | AML | other | m | 2016-08-29T19:00:53.25 |
IV.FOSV.EHN. | ML:2.2 | 0.00031 | 0.3 | AML | other | m | 2016-08-29T19:00:53.26 |
IV.GIGS.HHE. | ML:1.2 | 0.00004675 | 0.92 | AML | other | m | 2016-08-29T19:00:48.29 |
IV.GIGS.HHN. | ML:1.2 | 0.00003915 | 0.08 | AML | other | m | 2016-08-29T19:00:48.05 |
IV.LNSS.HHE. | ML:2.1 | 0.000653 | 0.5 | AML | other | m | 2016-08-29T19:00:42.81 |
IV.LNSS.HHN. | ML:2.0 | 0.000514 | 0.5 | AML | other | m | 2016-08-29T19:00:43.55 |
IV.NRCA.HNE. | ML:2.5 | 0.00418 | 1.22 | AML | other | m | 2016-08-29T19:00:36.54 |
IV.NRCA.HHE. | ML:2.5 | 0.004595 | 1.22 | AML | other | m | 2016-08-29T19:00:37.15 |
IV.NRCA.HNN. | ML:2.6 | 0.00538 | 0.68 | AML | other | m | 2016-08-29T19:00:36.01 |
IV.NRCA.HHN. | ML:2.6 | 0.0054399999999999995 | 0.42 | AML | other | m | 2016-08-29T19:00:36.35 |
IV.OFFI.HHE. | ML:1.8 | 0.00021050000000000002 | 0.28 | AML | other | m | 2016-08-29T19:00:51.01 |
IV.OFFI.HHN. | ML:2.0 | 0.00031899999999999995 | 0.62 | AML | other | m | 2016-08-29T19:00:52.69 |
IV.RM33.EHE. | ML:1.9 | 0.000354 | 0.14 | AML | other | m | 2016-08-29T19:01:06.61 |
IV.RM33.EHN. | ML:1.8 | 0.000246 | 0.22 | AML | other | m | 2016-08-29T19:01:07.47 |
IV.SMA1.EHE. | ML:2.6 | 0.0027400000000000002 | 0.18 | AML | other | m | 2016-08-29T19:01:04.15 |
IV.SMA1.EHN. | ML:2.4 | 0.00163 | 0.36 | AML | other | m | 2016-08-29T19:01:04.26 |
IV.SNTG.HHE. | ML:1.7 | 0.00012695 | 0.72 | AML | other | m | 2016-08-29T19:00:50.30 |
IV.SNTG.HHN. | ML:1.8 | 0.00015050000000000003 | 0.16 | AML | other | m | 2016-08-29T19:00:50.32 |
IV.T1202.EHN. | ML:2.4 | 0.003041 | 0.58 | AML | other | m | 2016-08-29T19:00:38.75 |
IV.T1202.EHE. | ML:2.3 | 0.002255 | 0.22 | AML | other | m | 2016-08-29T19:00:38.92 |
IV.T1215.EHN. | ML:1.7 | 0.0002649999999999999 | 0.08 | AML | other | m | 2016-08-29T19:00:42.52 |
IV.T1215.EHE. | ML:1.6 | 0.00020000000000000006 | 0.08 | AML | other | m | 2016-08-29T19:00:43.53 |
IV.T1241.HNE. | ML:2.1 | 0.0011562999999999999 | 1.58 | AML | other | m | 2016-08-29T19:00:35.39 |
IV.T1241.HHE. | ML:1.9 | 0.000754 | 0.98 | AML | other | m | 2016-08-29T19:00:38.26 |
IV.T1241.HNN. | ML:1.8 | 0.0006775 | 0.94 | AML | other | m | 2016-08-29T19:00:40.59 |
IV.T1241.HHN. | ML:1.8 | 0.0005800000000000001 | 0.92 | AML | other | m | 2016-08-29T19:00:40.60 |
IV.T1244.HNE. | ML:2.4 | 0.004105 | 0.98 | AML | other | m | 2016-08-29T19:00:35.76 |
IV.T1244.EHN. | ML:2.3 | 0.0031849999999999995 | 0.14 | AML | other | m | 2016-08-29T19:00:36.12 |
IV.T1244.HNN. | ML:2.3 | 0.00333 | 0.8 | AML | other | m | 2016-08-29T19:00:36.53 |
IV.T1244.EHE. | ML:2.4 | 0.004235 | 0.96 | AML | other | m | 2016-08-29T19:00:35.76 |
IV.TERO.HHN. | ML:2.3 | 0.0008925000000000001 | 0.26 | AML | other | m | 2016-08-29T19:00:44.09 |
IV.TERO.HHE. | ML:2.1 | 0.0004595 | 0.52 | AML | other | m | 2016-08-29T19:00:44.32 |
IV.VCEL.EHE. | ML:1.8 | 0.00010455000000000001 | 0.3 | AML | other | m | 2016-08-29T19:00:55.71 |
IV.VCEL.EHN. | ML:1.7 | 0.0000954 | 0.9 | AML | other | m | 2016-08-29T19:00:58.26 |