A magnitude ML 1.0 earthquake occured in region: 3 km NW Accumoli (RI), on
and geographic coordinates (lat, lon) 42.7200, 13.2240 at 11 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 | 3 | 667 | 667 |
Arquata del Tronto | AP | 9 | 1178 | 1845 |
Amatrice | RI | 11 | 2657 | 4502 |
Cittareale | RI | 12 | 482 | 4984 |
Norcia | PG | 13 | 4957 | 9941 |
Acquasanta Terme | AP | 16 | 2916 | 12857 |
Montegallo | AP | 16 | 523 | 13380 |
Cascia | PG | 17 | 3217 | 16597 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2018-10-24 03:53:04 |
42.7197 | 13.2237 | 11 | 2018-10-24 04:05:03 |
Sala Sismica INGV-Roma | 62266811 |
Field | Value |
---|---|
Time (UTC) | 2018-10-24 03:53:04 ± 0.07 |
Latitude | 42.7197 ± 0.0036 |
Longitude | 13.2237 ± 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 | 62266811 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 459 |
Semi-minor axis of confidence ellipse (meter) | 76 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 252 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 460.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 76 |
Number of associated phases, regardless of their use for origin computation | 36 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.24 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.31926 |
Number of stations at which the event was observed | 24 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.5 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 62266811 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2018-10-24 04:05:03 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MTGR.HHZ. | 2018-10-24T03:55:06.40 | 3.0 | undecidable | manual | Sg | 5.02 | 0 | |||
IV.PANTE.HHZ. | 2018-10-24T03:55:05.98 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
IV.GALF.HHZ. | 2018-10-24T03:54:55.76 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
CR.ZAG.BHZ. | 2018-10-24T03:54:50.34 | 3.0 | undecidable | manual | Sn | 1.66 | 0 | |||
IV.EUCT.HNZ. | 2018-10-24T03:54:38.84 | 3.0 | undecidable | manual | Sg | 8.01 | 0 | |||
IV.GALF.HHZ. | 2018-10-24T03:54:22.53 | 3.0 | undecidable | manual | Pg | 11 | 0 | |||
IV.GMB.BHZ. | 2018-10-24T03:54:16.76 | 3.0 | undecidable | manual | Pg | 5.18 | 0 | |||
IV.MTGR.HHZ. | 2018-10-24T03:54:10.27 | 3.0 | undecidable | manual | Pg | 5.25 | 0 | |||
IV.IMTC.HHZ. | 2018-10-24T03:53:59.55 | 3.0 | undecidable | manual | Sg | -1.06 | 0 | |||
GU.SATI.HHZ. | 2018-10-24T03:53:57.54 | 3.0 | undecidable | manual | Pn | -5.45 | 0 | |||
ST.CARE.EHZ. | 2018-10-24T03:53:57.11 | 3.0 | undecidable | manual | Pn | 1.91 | 0 | |||
GU.MAIM.HHZ. | 2018-10-24T03:53:49.63 | 3.0 | undecidable | manual | Sg | -2.04 | 0 | |||
IV.MILN.HNZ. | 2018-10-24T03:53:48.47 | 3.0 | undecidable | manual | Pn | -1.69 | 0 | |||
IV.PTRJ.HHZ. | 2018-10-24T03:53:29.16 | 3.0 | undecidable | manual | Pg | 0.23 | 0 | |||
IV.APEC.HHZ. | 2018-10-24T03:53:25.10 | 3.0 | undecidable | manual | Sn | -3.57 | 0 | |||
IV.MF5.EHZ. | 2018-10-24T03:53:16.85 | 0.3 | undecidable | manual | S | 33 | 35.4423 | 50 | 0.8 | 58 |
IV.TERO.HHZ. | 2018-10-24T03:53:14.98 | 0.1 | undecidable | manual | S | 109 | 32.8449 | 50 | -0.38 | 90 |
IV.GAVE.EHZ. | 2018-10-24T03:53:13.55 | 0.3 | undecidable | manual | S | 264 | 27.0507 | 50 | -0.27 | 70 |
IV.CAMP.HHZ. | 2018-10-24T03:53:13.14 | 0.1 | undecidable | manual | S | 143 | 25.3524 | 50 | -0.24 | 94 |
IV.MMO1.EHZ. | 2018-10-24T03:53:12.16 | 0.1 | undecidable | manual | S | 23 | 21.6672 | 50 | -0.21 | 95 |
IV.MC2.EHZ. | 2018-10-24T03:53:12.36 | 0.3 | undecidable | manual | S | 352 | 21.4674 | 50 | 0.03 | 74 |
IV.RM33.EHZ. | 2018-10-24T03:53:12.96 | 0.1 | undecidable | manual | S | 182 | 23.3544 | 50 | 0.12 | 97 |
IV.LNSS.HHE. | 2018-10-24T03:53:12.01 | 0.3 | undecidable | manual | S | 229 | 19.7691 | 50 | 0.13 | 73 |
IV.MF5.EHZ. | 2018-10-24T03:53:11.29 | 0.1 | undecidable | manual | P | 33 | 35.4423 | 50 | 0.29 | 91 |
IV.SMA1.EHZ. | 2018-10-24T03:53:10.15 | 0.1 | undecidable | manual | S | 137 | 13.4754 | 129 | 0.05 | 100 |
IV.NRCA.HHZ. | 2018-10-24T03:53:10.37 | 0.1 | undecidable | manual | S | 325 | 15.4734 | 125 | -0.29 | 95 |
IV.TERO.HHZ. | 2018-10-24T03:53:10.48 | 0.1 | undecidable | manual | P | 109 | 32.8449 | 50 | -0.12 | 95 |
IV.GAVE.EHZ. | 2018-10-24T03:53:09.76 | 0.3 | undecidable | manual | P | 264 | 27.0507 | 50 | 0.05 | 73 |
IV.CAMP.HHZ. | 2018-10-24T03:53:09.36 | 0.1 | undecidable | manual | P | 143 | 25.3524 | 50 | -0.1 | 97 |
IV.RM33.EHZ. | 2018-10-24T03:53:09.43 | 0.1 | undecidable | manual | P | 182 | 23.3544 | 50 | 0.28 | 93 |
IV.MMO1.EHZ. | 2018-10-24T03:53:08.77 | 0.1 | undecidable | manual | P | 23 | 21.6672 | 50 | -0.11 | 97 |
IV.MC2.EHZ. | 2018-10-24T03:53:08.85 | 0.3 | undecidable | manual | P | 352 | 21.4674 | 50 | 0 | 74 |
IV.LNSS.HHE. | 2018-10-24T03:53:08.66 | 0.3 | undecidable | manual | P | 229 | 19.7691 | 50 | 0.07 | 74 |
IV.NRCA.HHZ. | 2018-10-24T03:53:07.90 | 0.1 | negative | manual | P | 325 | 15.4734 | 125 | 0.01 | 100 |
IV.SMA1.EHZ. | 2018-10-24T03:53:07.75 | 0.1 | undecidable | manual | P | 137 | 13.4754 | 129 | 0.18 | 97 |
IV.RMP.HHZ. | 2018-10-24T03:53:05.44 | 3.0 | negative | manual | P | -5.15 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHE. | ML:0.5 | 0.000031043994999999996 | 0.1184 | AML | other | m | 2018-10-24T03:53:11.16 |
IV.SMA1.EHN. | ML:0.5 | 0.000036198604999999996 | 0.1984 | AML | other | m | 2018-10-24T03:53:11.43 |
IV.NRCA.HHN. | ML:1.4 | 0.00025441654999999996 | 0.16 | AML | other | m | 2018-10-24T03:53:10.48 |
IV.NRCA.HHE. | ML:1.4 | 0.00024691675 | 0.0832 | AML | other | m | 2018-10-24T03:53:10.63 |
IV.RM33.HNN. | ML:1.4 | 0.0001384398 | 0.592 | AML | other | m | 2018-10-24T03:53:13.27 |
IV.GAVE.EHE. | ML:0.6 | 0.000019768075 | 0.16 | AML | other | m | 2018-10-24T03:53:14.74 |