A magnitude ML 1.9 earthquake occured in region: 4 km NE Accumoli (RI), on
and geographic coordinates (lat, lon) 42.7260, 13.2750 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 |
---|---|---|---|---|
Accumoli | RI | 4 | 667 | 667 |
Arquata del Tronto | AP | 6 | 1178 | 1845 |
Amatrice | RI | 11 | 2657 | 4502 |
Acquasanta Terme | AP | 12 | 2916 | 7418 |
Montegallo | AP | 14 | 523 | 7941 |
Cittareale | RI | 15 | 482 | 8423 |
Norcia | PG | 17 | 4957 | 13380 |
Valle Castellana | TE | 18 | 977 | 14357 |
Montemonaco | AP | 20 | 604 | 14961 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.9 | 2016-11-18 00:03:07 |
42.7265 | 13.2753 | 10 | 2016-11-18 00:08:03 |
Sala Sismica INGV-Roma | 33727451 |
Field | Value |
---|---|
Time (UTC) | 2016-11-18 00:03:07 ± 0.04 |
Latitude | 42.7265 ± 0.0027 |
Longitude | 13.2753 ± 0.0037 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 33727451 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 297 |
Semi-minor axis of confidence ellipse (meter) | 174 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 232 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 300.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 48 |
Number of associated phases, regardless of their use for origin computation | 60 |
Number of defining phases | 35 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.80040 |
Number of stations at which the event was observed | 40 |
Number of stations from which data was used for origin computation | 20 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.3 |
Num. used stations | 30 |
Type of magnitude | ML |
Reference to an origin | 33727451 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-11-18 00:08:03 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARVD.HHZ. | 2016-11-18T00:03:36.99 | 3.0 | undecidable | manual | S | 88.8444 | 0.43 | 0 | ||
IV.TRIV.HHZ. | 2016-11-18T00:03:32.74 | 3.0 | undecidable | manual | P | 0.14 | 0 | |||
IV.EL6.EHZ. | 2016-11-18T00:03:30.99 | 3.0 | undecidable | manual | S | 67.8765 | 0.56 | 0 | ||
IV.FSSB.HHZ. | 2016-11-18T00:03:28.36 | 3.0 | positive | manual | P | 0.23 | 0 | |||
IV.SNTG.HHZ. | 2016-11-18T00:03:28.99 | 3.0 | undecidable | manual | S | 63.8916 | -0.3 | 0 | ||
IV.FAGN.HHZ. | 2016-11-18T00:03:27.99 | 3.0 | undecidable | manual | S | 57.8976 | -0.02 | 0 | ||
IV.ASSB.HHZ. | 2016-11-18T00:03:27.99 | 3.0 | undecidable | manual | S | 60.8946 | -0.24 | 0 | ||
IV.PIEI.HHZ. | 2016-11-18T00:03:26.58 | 3.0 | undecidable | manual | P | -0.45 | 0 | |||
IV.FRON.EHZ. | 2016-11-18T00:03:25.06 | 3.0 | positive | manual | P | -0.38 | 0 | |||
IV.SSFR.HHZ. | 2016-11-18T00:03:23.63 | 3.0 | positive | manual | P | -0.12 | 0 | |||
IV.ARVD.HHZ. | 2016-11-18T00:03:23.93 | 3.0 | negative | manual | P | 88.8444 | -0.06 | 0 | ||
IV.SRES.HHZ. | 2016-11-18T00:03:22.80 | 3.0 | undecidable | manual | P | -0.14 | 0 | |||
IV.GIGS.HHZ. | 2016-11-18T00:03:21.16 | 0.3 | undecidable | manual | S | 141 | 38.8278 | 50 | 0.2 | 70 |
IV.CING.HHZ. | 2016-11-18T00:03:20.80 | 3.0 | positive | manual | P | -0.28 | 0 | |||
IV.EL6.EHZ. | 2016-11-18T00:03:20.21 | 3.0 | negative | manual | P | 67.8765 | -0.21 | 0 | ||
IV.ATCC.EHZ. | 2016-11-18T00:03:20.78 | 3.0 | positive | manual | P | -0.32 | 0 | |||
IV.T0110.HHZ. | 2016-11-18T00:03:20.20 | 3.0 | positive | manual | P | -0.47 | 0 | |||
IV.FDMO.HHZ. | 2016-11-18T00:03:20.73 | 0.3 | undecidable | manual | S | 336 | 37.629 | 50 | 0.09 | 71 |
IV.VCEL.EHZ. | 2016-11-18T00:03:19.06 | 3.0 | positive | manual | P | -0.01 | 0 | |||
IV.SNTG.HHZ. | 2016-11-18T00:03:19.43 | 3.0 | positive | manual | P | 63.8916 | -0.36 | 0 | ||
IV.T1215.EHZ. | 2016-11-18T00:03:19.72 | 0.3 | undecidable | manual | S | 284 | 34.1436 | 50 | 0.01 | 73 |
IV.TRTR.HHZ. | 2016-11-18T00:03:19.03 | 3.0 | negative | manual | P | 1.03 | 0 | |||
IV.CESX.HHZ. | 2016-11-18T00:03:19.19 | 3.0 | positive | manual | P | 0.5 | 0 | |||
IV.T1256.HHZ. | 2016-11-18T00:03:18.82 | 0.3 | undecidable | manual | S | 353 | 31.3464 | 50 | -0.13 | 72 |
IV.ASSB.HHZ. | 2016-11-18T00:03:18.82 | 3.0 | positive | manual | P | 60.8946 | -0.41 | 0 | ||
IV.TERO.HHZ. | 2016-11-18T00:03:18.06 | 0.3 | undecidable | manual | S | 113 | 29.1486 | 50 | -0.31 | 69 |
IV.FAGN.HHZ. | 2016-11-18T00:03:18.48 | 3.0 | positive | manual | P | 57.8976 | -0.23 | 0 | ||
IV.T1216.EHZ. | 2016-11-18T00:03:17.69 | 0.3 | undecidable | manual | S | 311 | 27.6501 | 50 | -0.29 | 70 |
IV.FIAM.HHZ. | 2016-11-18T00:03:17.48 | 3.0 | positive | manual | P | -0.42 | 0 | |||
IV.RM33.EHZ. | 2016-11-18T00:03:17.35 | 0.3 | undecidable | manual | S | 192 | 24.6531 | 112 | 0.2 | 71 |
IV.OFFI.HHZ. | 2016-11-18T00:03:16.57 | 0.1 | undecidable | manual | P | 55 | 40.626 | 50 | 0.85 | 75 |
IV.CAMP.HHZ. | 2016-11-18T00:03:16.57 | 0.3 | undecidable | manual | S | 153 | 23.754 | 113 | -0.31 | 70 |
IV.CESI.HHZ. | 2016-11-18T00:03:16.05 | 0.1 | undecidable | manual | P | 316 | 43.1235 | 50 | -0.06 | 95 |
IV.LNSS.HHZ. | 2016-11-18T00:03:16.81 | 0.3 | undecidable | manual | S | 235 | 23.5542 | 113 | 0 | 74 |
IV.ARRO.EHZ. | 2016-11-18T00:03:16.73 | 3.0 | undecidable | manual | P | 0.21 | 0 | |||
IV.MMO1.HNZ. | 2016-11-18T00:03:15.45 | 0.3 | undecidable | manual | S | 12 | 19.6692 | 117 | -0.12 | 73 |
IV.FDMO.HHZ. | 2016-11-18T00:03:15.15 | 0.1 | undecidable | manual | P | 336 | 37.629 | 50 | -0.11 | 95 |
IV.CSP1.EHZ. | 2016-11-18T00:03:15.76 | 3.0 | positive | manual | P | -0.09 | 0 | |||
IV.GIGS.HHZ. | 2016-11-18T00:03:15.40 | 0.1 | undecidable | manual | P | 141 | 38.8278 | 50 | -0.05 | 96 |
IV.GUMA.HHZ. | 2016-11-18T00:03:15.57 | 0.1 | undecidable | manual | P | 7 | 37.629 | 50 | 0.31 | 91 |
IV.T1219.EHZ. | 2016-11-18T00:03:15.85 | 0.1 | undecidable | manual | P | 329 | 42.624 | 50 | -0.18 | 92 |
IV.T1247.HHZ. | 2016-11-18T00:03:14.54 | 0.1 | undecidable | manual | P | 177 | 31.6461 | 50 | 0.2 | 94 |
IV.T1256.HHZ. | 2016-11-18T00:03:14.34 | 0.1 | undecidable | manual | P | 353 | 31.3464 | 50 | 0.06 | 97 |
IV.T1218.EHZ. | 2016-11-18T00:03:14.24 | 0.3 | undecidable | manual | S | 244 | 14.4744 | 125 | 0.2 | 73 |
IV.T1245.HHZ. | 2016-11-18T00:03:14.82 | 0.3 | undecidable | manual | S | 334 | 16.0728 | 122 | 0.32 | 71 |
IV.NRCA.HNZ. | 2016-11-18T00:03:14.66 | 0.3 | undecidable | manual | S | 312 | 17.6712 | 120 | -0.32 | 70 |
IV.T1215.EHZ. | 2016-11-18T00:03:14.58 | 0.1 | undecidable | manual | P | 284 | 34.1436 | 50 | -0.15 | 95 |
IV.SMA1.EHZ. | 2016-11-18T00:03:13.19 | 0.3 | undecidable | manual | S | 155 | 11.6772 | 131 | -0.09 | 75 |
IV.RM33.EHZ. | 2016-11-18T00:03:13.18 | 0.1 | undecidable | manual | P | 192 | 24.6531 | 112 | -0.07 | 98 |
IV.T1243.HNZ. | 2016-11-18T00:03:13.81 | 0.3 | undecidable | manual | S | 103 | 14.4744 | 125 | -0.23 | 72 |
IV.CAMP.HHZ. | 2016-11-18T00:03:13.01 | 0.1 | undecidable | manual | P | 153 | 23.754 | 113 | -0.08 | 98 |
IV.T1216.EHZ. | 2016-11-18T00:03:13.66 | 0.1 | undecidable | manual | P | 311 | 27.6501 | 50 | -0.07 | 97 |
IV.LNSS.HHZ. | 2016-11-18T00:03:13.04 | 0.1 | undecidable | manual | P | 235 | 23.5542 | 113 | -0.01 | 99 |
IV.TERO.HHZ. | 2016-11-18T00:03:13.76 | 0.1 | undecidable | manual | P | 113 | 29.1486 | 50 | -0.19 | 94 |
IV.MMO1.HNZ. | 2016-11-18T00:03:12.33 | 0.1 | undecidable | manual | P | 12 | 19.6692 | 117 | -0.01 | 100 |
IV.T1245.HHZ. | 2016-11-18T00:03:11.78 | 0.1 | undecidable | manual | P | 334 | 16.0728 | 122 | 0.06 | 99 |
IV.NRCA.HNZ. | 2016-11-18T00:03:11.94 | 0.1 | undecidable | manual | P | 312 | 17.6712 | 120 | -0.06 | 99 |
IV.SMA1.EHZ. | 2016-11-18T00:03:11.17 | 0.1 | undecidable | manual | P | 155 | 11.6772 | 131 | 0.16 | 98 |
IV.T1243.HNZ. | 2016-11-18T00:03:11.49 | 0.1 | undecidable | manual | P | 103 | 14.4744 | 125 | 0.04 | 100 |
IV.T1218.EHZ. | 2016-11-18T00:03:11.58 | 0.1 | undecidable | manual | P | 244 | 14.4744 | 125 | 0.13 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ARRO.EHN. | ML:1.6 | 0.00011249999999999998 | 1.04 | AML | other | m | 2016-11-18T00:03:23.80 |
IV.ARRO.EHE. | ML:1.6 | 0.0001185 | 0.18 | AML | other | m | 2016-11-18T00:03:27.34 |
IV.ARVD.HHN. | ML:1.4 | 0.00002775 | 1.42 | AML | other | m | 2016-11-18T00:03:41.97 |
IV.ARVD.HHE. | ML:1.5 | 0.0000371 | 1.58 | AML | other | m | 2016-11-18T00:03:41.51 |
IV.ASSB.HHN. | ML:1.7 | 0.00009405 | 0.88 | AML | other | m | 2016-11-18T00:03:29.49 |
IV.ASSB.HHE. | ML:1.7 | 0.0001055 | 0.14 | AML | other | m | 2016-11-18T00:03:29.73 |
IV.CAMP.HHN. | ML:1.7 | 0.0003105 | 1.04 | AML | other | m | 2016-11-18T00:03:16.80 |
IV.CAMP.HHE. | ML:1.5 | 0.0001965 | 0.72 | AML | other | m | 2016-11-18T00:03:17.46 |
IV.CESI.HHE. | ML:1.7 | 0.0001515 | 1.36 | AML | other | m | 2016-11-18T00:03:26.79 |
IV.CESI.HHN. | ML:2.0 | 0.000304 | 0.52 | AML | other | m | 2016-11-18T00:03:22.82 |
IV.CESX.HHE. | ML:1.7 | 0.00010139999999999998 | 0.62 | AML | other | m | 2016-11-18T00:03:28.77 |
IV.CESX.HHN. | ML:1.6 | 0.00008824999999999999 | 0.5 | AML | other | m | 2016-11-18T00:03:30.29 |
IV.CING.HHE. | ML:2.2 | 0.0002255 | 0.28 | AML | other | m | 2016-11-18T00:03:32.04 |
IV.CING.HHN. | ML:2.2 | 0.000244 | 0.18 | AML | other | m | 2016-11-18T00:03:32.30 |
IV.FAGN.HHE. | ML:2.0 | 0.0001955 | 0.42 | AML | other | m | 2016-11-18T00:03:32.10 |
IV.FAGN.HHN. | ML:2.0 | 0.000228 | 0.36 | AML | other | m | 2016-11-18T00:03:32.43 |
IV.FDMO.HHN. | ML:1.8 | 0.0002195 | 0.74 | AML | other | m | 2016-11-18T00:03:21.11 |
IV.FDMO.HHE. | ML:1.7 | 0.00019800000000000002 | 0.78 | AML | other | m | 2016-11-18T00:03:21.33 |
IV.FIAM.HHE. | ML:1.6 | 0.0000934 | 0.62 | AML | other | m | 2016-11-18T00:03:25.47 |
IV.FIAM.HHN. | ML:1.5 | 0.0000779 | 0.52 | AML | other | m | 2016-11-18T00:03:28.84 |
IV.FSSB.HHE. | ML:2.0 | 0.00008175000000000001 | 0.34 | AML | other | m | 2016-11-18T00:03:51.27 |
IV.FSSB.HHN. | ML:2.1 | 0.00009875 | 1.18 | AML | other | m | 2016-11-18T00:03:51.70 |
IV.GIGS.HHN. | ML:1.2 | 0.00005095 | 0.48 | AML | other | m | 2016-11-18T00:03:23.67 |
IV.GIGS.HHE. | ML:1.3 | 0.00006335000000000001 | 1.52 | AML | other | m | 2016-11-18T00:03:24.50 |
IV.GUMA.HNE. | ML:2.9 | 0.002895 | 0.3 | AML | other | m | 2016-11-18T00:03:21.84 |
IV.GUMA.HHE. | ML:3.0 | 0.003415 | 0.28 | AML | other | m | 2016-11-18T00:03:21.99 |
IV.GUMA.HNN. | ML:2.6 | 0.0015400000000000001 | 1.24 | AML | other | m | 2016-11-18T00:03:21.85 |
IV.GUMA.HHN. | ML:2.6 | 0.00148 | 0.32 | AML | other | m | 2016-11-18T00:03:22.48 |
IV.LNSS.HHE. | ML:1.8 | 0.000411 | 0.38 | AML | other | m | 2016-11-18T00:03:17.14 |
IV.LNSS.HHN. | ML:2.2 | 0.001057 | 1.04 | AML | other | m | 2016-11-18T00:03:19.34 |
IV.NRCA.HHE. | ML:2.3 | 0.00175 | 1.46 | AML | other | m | 2016-11-18T00:03:15.80 |
IV.NRCA.HNE. | ML:2.3 | 0.00156 | 1.46 | AML | other | m | 2016-11-18T00:03:15.80 |
IV.NRCA.HHN. | ML:2.2 | 0.0014449999999999999 | 0.06 | AML | other | m | 2016-11-18T00:03:14.99 |
IV.NRCA.HNN. | ML:2.2 | 0.001345 | 1.28 | AML | other | m | 2016-11-18T00:03:15.00 |
IV.OFFI.HHN. | ML:2.1 | 0.0004125 | 0.62 | AML | other | m | 2016-11-18T00:03:24.27 |
IV.OFFI.HHE. | ML:2.1 | 0.000443 | 0.34 | AML | other | m | 2016-11-18T00:03:24.48 |
IV.RM33.EHN. | ML:1.8 | 0.00033850000000000004 | 0.1 | AML | other | m | 2016-11-18T00:03:18.01 |
IV.RM33.HNE. | ML:1.9 | 0.0004685 | 0.88 | AML | other | m | 2016-11-18T00:03:17.59 |
IV.RM33.EHE. | ML:1.9 | 0.0004355 | 0.88 | AML | other | m | 2016-11-18T00:03:18.04 |
IV.RM33.HNN. | ML:1.8 | 0.00034199999999999996 | 0.14 | AML | other | m | 2016-11-18T00:03:18.07 |
IV.SMA1.EHN. | ML:2.0 | 0.00123 | 0.22 | AML | other | m | 2016-11-18T00:03:13.26 |
IV.SMA1.EHE. | ML:2.0 | 0.001053 | 0.34 | AML | other | m | 2016-11-18T00:03:19.09 |
IV.SNTG.HHN. | ML:1.7 | 0.00008815 | 0.16 | AML | other | m | 2016-11-18T00:03:35.81 |
IV.SNTG.HHE. | ML:1.5 | 0.00006485 | 0.56 | AML | other | m | 2016-11-18T00:03:35.94 |
IV.SSFR.HHN. | ML:1.9 | 0.0000949 | 0.76 | AML | other | m | 2016-11-18T00:03:37.88 |
IV.SSFR.HHE. | ML:2.0 | 0.00011315 | 0.18 | AML | other | m | 2016-11-18T00:03:37.98 |
IV.T0110.HHN. | ML:1.8 | 0.00011619999999999999 | 0.5 | AML | other | m | 2016-11-18T00:03:31.35 |
IV.T0110.HHE. | ML:1.6 | 0.00007730000000000001 | 0.46 | AML | other | m | 2016-11-18T00:03:32.00 |
IV.T1215.HNE. | ML:2.1 | 0.0005135 | 0.38 | AML | other | m | 2016-11-18T00:03:19.99 |
IV.T1215.HNN. | ML:2.0 | 0.000374 | 1 | AML | other | m | 2016-11-18T00:03:19.87 |
IV.T1218.EHE. | ML:2.0 | 0.001045 | 0.54 | AML | other | m | 2016-11-18T00:03:14.35 |
IV.T1218.EHN. | ML:2.2 | 0.0014775 | 1.54 | AML | other | m | 2016-11-18T00:03:15.28 |
IV.T1218.HNN. | ML:2.2 | 0.001495 | 1.52 | AML | other | m | 2016-11-18T00:03:14.51 |
IV.T1218.HNE. | ML:2.0 | 0.0010750000000000002 | 0.54 | AML | other | m | 2016-11-18T00:03:14.62 |
IV.T1219.EHN. | ML:2.0 | 0.00028700000000000004 | 0.56 | AML | other | m | 2016-11-18T00:03:22.34 |
IV.T1219.EHE. | ML:2.0 | 0.0003095 | 0.26 | AML | other | m | 2016-11-18T00:03:22.52 |
IV.T1245.HHN. | ML:2.2 | 0.001395 | 0.36 | AML | other | m | 2016-11-18T00:03:17.09 |
IV.T1245.HNN. | ML:2.2 | 0.0014299999999999998 | 0.36 | AML | other | m | 2016-11-18T00:03:17.09 |
IV.T1245.HHE. | ML:2.0 | 0.0010395 | 0.34 | AML | other | m | 2016-11-18T00:03:17.48 |
IV.T1245.HNE. | ML:2.1 | 0.001165 | 0.34 | AML | other | m | 2016-11-18T00:03:17.31 |
IV.T1247.HHN. | ML:2.0 | 0.0005380000000000001 | 1.16 | AML | other | m | 2016-11-18T00:03:22.74 |
IV.T1247.HHE. | ML:2.0 | 0.00045850000000000003 | 0.98 | AML | other | m | 2016-11-18T00:03:21.29 |
IV.T1256.HHN. | ML:1.8 | 0.0002595 | 0.52 | AML | other | m | 2016-11-18T00:03:23.83 |
IV.T1256.HHE. | ML:1.8 | 0.0003005 | 0.74 | AML | other | m | 2016-11-18T00:03:19.38 |
IV.TERO.HHN. | ML:2.2 | 0.000811 | 1.36 | AML | other | m | 2016-11-18T00:03:18.28 |
IV.TERO.HHE. | ML:2.1 | 0.00062 | 0.5 | AML | other | m | 2016-11-18T00:03:18.63 |
IV.TRTR.HHN. | ML:2.2 | 0.000411 | 0.36 | AML | other | m | 2016-11-18T00:03:28.60 |
IV.TRTR.HHE. | ML:2.2 | 0.0003755 | 0.42 | AML | other | m | 2016-11-18T00:03:35.34 |
IV.VCEL.EHE. | ML:1.8 | 0.0001395 | 0.68 | AML | other | m | 2016-11-18T00:03:32.61 |
IV.VCEL.EHN. | ML:1.9 | 0.00015590000000000002 | 0.64 | AML | other | m | 2016-11-18T00:03:28.78 |