A magnitude ML 0.2 earthquake occured in region: 7 km W Accumoli (RI), on
and geographic coordinates (lat, lon) 42.7030, 13.1680 at 13 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 | 7 | 667 | 667 |
Cittareale | RI | 9 | 482 | 1149 |
Norcia | PG | 12 | 4957 | 6106 |
Cascia | PG | 13 | 3217 | 9323 |
Amatrice | RI | 13 | 2657 | 11980 |
Arquata del Tronto | AP | 13 | 1178 | 13158 |
Monteleone di Spoleto | PG | 19 | 599 | 13757 |
Poggiodomo | PG | 19 | 117 | 13874 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.2 | 2017-11-09 21:21:10 |
42.7033 | 13.1683 | 13 | 2018-09-04 09:09:18 |
Bollettino Sismico Italiano INGV | 56129121 |
Field | Value |
---|---|
Time (UTC) | 2017-11-09 21:21:10 ± 0.06 |
Latitude | 42.7033 ± 0.0018 |
Longitude | 13.1683 ± 0.0024 |
Depth (km) | 13 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 56129121 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 220 |
Semi-minor axis of confidence ellipse (meter) | 23 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 337 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 220.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 94 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.09 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.20145 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.2 |
Uncertainty | 0.3 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 56129121 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2018-04-26 12:19:41 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SARZ.HHZ. | 2017-11-09T21:22:50.67 | 3.0 | undecidable | manual | Sn | 2.44 | 0 | |||
IV.MFNL.HHZ. | 2017-11-09T21:22:30.14 | 3.0 | negative | manual | Pg | 23.32 | 0 | |||
IV.GRI.EHZ. | 2017-11-09T21:22:02.42 | 3.0 | undecidable | manual | Pn | 2.65 | 0 | |||
IV.LEOD.HNZ. | 2017-11-09T21:22:00.53 | 3.0 | negative | manual | Pn | 4.75 | 0 | |||
IV.TOLF.HHZ. | 2017-11-09T21:21:41.81 | 3.0 | undecidable | manual | Sn | -0.53 | 0 | |||
IV.MTMR.EHZ. | 2017-11-09T21:21:33.22 | 3.0 | undecidable | manual | Pn | 4.44 | 0 | |||
IV.VBKN.HHZ. | 2017-11-09T21:21:28.67 | 3.0 | negative | manual | Pn | 1.14 | 0 | |||
IV.CRTO.HHZ. | 2017-11-09T21:21:27.00 | 3.0 | negative | manual | Pn | -0.61 | 0 | |||
IV.PE3.EHZ. | 2017-11-09T21:21:24.40 | 3.0 | undecidable | manual | Pg | 0.18 | 0 | |||
OB.GAVE.EHZ. | 2017-11-09T21:21:18.89 | 0.3 | undecidable | manual | S | 267 | 22.3554 | 99 | 0.04 | 74 |
IV.SMA1.EHN. | 2017-11-09T21:21:17.30 | 0.3 | undecidable | manual | S | 121 | 15.873 | 110 | 0.14 | 73 |
IV.MTRA.EHE. | 2017-11-09T21:21:17.91 | 0.3 | undecidable | manual | S | 72 | 19.5693 | 102 | -0.2 | 72 |
IV.T1299.EHZ. | 2017-11-09T21:21:16.20 | 0.3 | undecidable | manual | S | 129 | 12.0768 | 122 | -0.04 | 75 |
IV.NRCA.HHZ. | 2017-11-09T21:21:16.90 | 0.1 | undecidable | manual | S | 343 | 15.0738 | 112 | -0.08 | 99 |
IV.LNSS.HHZ. | 2017-11-09T21:21:16.92 | 0.1 | undecidable | manual | S | 223 | 15.2736 | 111 | -0.09 | 98 |
IV.T1214.EHZ. | 2017-11-09T21:21:15.25 | 0.3 | undecidable | manual | S | 28 | 7.0929 | 142 | 0 | 76 |
OB.GAVE.EHZ. | 2017-11-09T21:21:15.31 | 0.6 | negative | manual | P | 267 | 22.3554 | 99 | 0.04 | 49 |
IV.SMA1.EHN. | 2017-11-09T21:21:14.24 | 0.1 | undecidable | manual | P | 121 | 15.873 | 110 | -0.06 | 99 |
IV.LNSS.HHZ. | 2017-11-09T21:21:14.20 | 0.1 | undecidable | manual | P | 223 | 15.2736 | 111 | -0.01 | 100 |
IV.MTRA.EHE. | 2017-11-09T21:21:14.91 | 0.1 | undecidable | manual | P | 72 | 19.5693 | 102 | 0.06 | 98 |
IV.NRCA.HHZ. | 2017-11-09T21:21:14.22 | 0.1 | undecidable | manual | P | 343 | 15.0738 | 112 | 0.03 | 100 |
IV.T1214.EHZ. | 2017-11-09T21:21:13.34 | 0.6 | negative | manual | P | 28 | 7.0929 | 142 | 0.14 | 49 |
IV.T1299.EHZ. | 2017-11-09T21:21:13.92 | 0.6 | negative | manual | P | 129 | 12.0768 | 122 | 0.15 | 49 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.T1214.EHN. | ML:-0.1 | 0.000007922434999999998 | 0.3328 | AML | other | m | 2017-11-09T21:21:15.44 |
IV.T1214.HNN. | ML:0.3 | 0.000027208930000000002 | 0.3072 | AML | other | m | 2017-11-09T21:21:15.84 |
IV.T1299.HNE. | ML:0.6 | 0.00003992788 | 1.1392 | AML | other | m | 2017-11-09T21:21:19.99 |
IV.T1299.EHN. | ML:-0.3 | 0.0000055132775 | 0.2176 | AML | other | m | 2017-11-09T21:21:16.28 |
IV.T1299.EHE. | ML:-0.3 | 0.000005257810499999999 | 0.1152 | AML | other | m | 2017-11-09T21:21:16.50 |
IV.LNSS.HHE. | ML:0.6 | 0.000029969789999999998 | 0.2304 | AML | other | m | 2017-11-09T21:21:17.05 |
IV.LNSS.HHN. | ML:0.2 | 0.000017082977 | 0.1152 | AML | other | m | 2017-11-09T21:21:17.05 |
OB.GAVE.EHE. | ML:0.2 | 0.000009094349 | 0.1024 | AML | other | m | 2017-11-09T21:21:19.26 |
OB.GAVE.EHN. | ML:0.2 | 0.0000102845875 | 0.1792 | AML | other | m | 2017-11-09T21:21:20.74 |