A magnitude ML 0.7 earthquake occured in region: 8 km W Accumoli (RI), on
and geographic coordinates (lat, lon) 42.7120, 13.1570 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 | 8 | 667 | 667 |
Cittareale | RI | 10 | 482 | 1149 |
Norcia | PG | 10 | 4957 | 6106 |
Cascia | PG | 12 | 3217 | 9323 |
Arquata del Tronto | AP | 13 | 1178 | 10501 |
Amatrice | RI | 14 | 2657 | 13158 |
Monteleone di Spoleto | PG | 18 | 599 | 13757 |
Poggiodomo | PG | 18 | 117 | 13874 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2019-10-12 00:24:20 |
42.7115 | 13.1567 | 10 | 2019-10-12 00:32:16 |
Sala Sismica INGV-Roma | 73205221 |
Field | Value |
---|---|
Time (UTC) | 2019-10-12 00:24:20 ± 0.07 |
Latitude | 42.7115 ± 0.0027 |
Longitude | 13.1567 ± 0.0061 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 73205221 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 385 |
Semi-minor axis of confidence ellipse (meter) | 295 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 261 |
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) | 83 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.35433 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 73205221 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-10-12 00:32:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FIR.HHZ. | 2019-10-12T00:25:01.84 | 3.0 | undecidable | manual | Sg | 0.35 | 0 | |||
IV.LAV9.HNZ. | 2019-10-12T00:24:48.72 | 3.0 | undecidable | manual | Sn | -0.03 | 0 | |||
IV.ZCCA.HHZ. | 2019-10-12T00:24:46.01 | 3.0 | undecidable | manual | Pg | -0.09 | 0 | |||
IV.COLB.HHZ. | 2019-10-12T00:24:44.19 | 3.0 | undecidable | manual | Pn | 0.02 | 0 | |||
IV.MMO1.EHZ. | 2019-10-12T00:24:29.41 | 0.6 | undecidable | manual | S | 34 | 25.0527 | 112 | -0.18 | 63 |
IV.MC2.EHZ. | 2019-10-12T00:24:29.08 | 0.6 | undecidable | manual | S | 7 | 22.3554 | 114 | 0.35 | 61 |
IV.MF5.EHN. | 2019-10-12T00:24:28.43 | 0.6 | undecidable | manual | P | 39 | 39.3273 | 50 | 0.57 | 56 |
IV.RM33.EHZ. | 2019-10-12T00:24:28.45 | 0.6 | undecidable | manual | S | 168 | 22.9548 | 114 | -0.48 | 59 |
IV.CESI.HNE. | 2019-10-12T00:24:27.44 | 0.3 | undecidable | manual | P | 328 | 38.4282 | 50 | -0.29 | 90 |
IV.MTRA.HNZ. | 2019-10-12T00:24:27.97 | 0.6 | undecidable | manual | S | 76 | 20.1687 | 116 | -0.09 | 65 |
IV.SMA1.EHZ. | 2019-10-12T00:24:27.06 | 0.6 | undecidable | manual | S | 122 | 17.1717 | 120 | -0.06 | 66 |
IV.ARRO.EHN. | 2019-10-12T00:24:27.50 | 0.3 | undecidable | manual | P | 245 | 35.1426 | 50 | 0.29 | 91 |
IV.LNSS.HHZ. | 2019-10-12T00:24:26.62 | 0.6 | undecidable | manual | S | 218 | 15.3735 | 123 | 0.03 | 66 |
IV.T1299.EHZ. | 2019-10-12T00:24:26.22 | 0.3 | undecidable | manual | S | 130 | 13.3755 | 127 | 0.19 | 96 |
IV.NRCA.HHZ. | 2019-10-12T00:24:25.97 | 0.3 | undecidable | manual | S | 346 | 13.9749 | 126 | -0.23 | 95 |
IV.RM33.EHZ. | 2019-10-12T00:24:25.27 | 0.3 | undecidable | manual | P | 168 | 22.9548 | 114 | 0.01 | 98 |
IV.MMO1.EHZ. | 2019-10-12T00:24:25.51 | 0.3 | undecidable | manual | P | 34 | 25.0527 | 112 | -0.13 | 96 |
IV.CAMP.HHE. | 2019-10-12T00:24:25.79 | 0.3 | undecidable | manual | P | 133 | 28.3494 | 50 | -0.38 | 90 |
IV.MC2.EHZ. | 2019-10-12T00:24:25.23 | 0.3 | undecidable | manual | P | 7 | 22.3554 | 114 | 0.09 | 97 |
IV.SMA1.EHZ. | 2019-10-12T00:24:24.35 | 0.3 | undecidable | manual | P | 122 | 17.1717 | 120 | 0.14 | 97 |
IV.MTRA.HNZ. | 2019-10-12T00:24:24.67 | 0.3 | undecidable | manual | P | 76 | 20.1687 | 116 | -0.08 | 97 |
IV.T1299.EHZ. | 2019-10-12T00:24:23.90 | 0.3 | undecidable | manual | P | 130 | 13.3755 | 127 | 0.32 | 94 |
IV.NRCA.HHZ. | 2019-10-12T00:24:23.68 | 0.3 | undecidable | manual | P | 346 | 13.9749 | 126 | 0 | 100 |
IV.LNSS.HHZ. | 2019-10-12T00:24:23.92 | 0.3 | undecidable | manual | P | 218 | 15.3735 | 123 | 0.01 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:0.7 | 0.00005714999999999999 | 0.12 | AML | other | m | 2019-10-12T00:24:26.13 |
IV.NRCA.HHE. | ML:0.9 | 0.00007250000000000001 | 0.1 | AML | other | m | 2019-10-12T00:24:26.43 |
IV.LNSS.HHN. | ML:0.9 | 0.00007469999999999999 | 0.22 | AML | other | m | 2019-10-12T00:24:26.71 |
IV.LNSS.HHE. | ML:0.9 | 0.0000703 | 0.3 | AML | other | m | 2019-10-12T00:24:26.95 |
IV.SMA1.EHE. | ML:0.9 | 0.0000704 | 0.18 | AML | other | m | 2019-10-12T00:24:27.84 |
IV.SMA1.EHN. | ML:0.6 | 0.000036575024999999996 | 0.14 | AML | other | m | 2019-10-12T00:24:27.93 |
IV.RM33.EHE. | ML:0.4 | 0.000013033006500000002 | 0.1 | AML | other | m | 2019-10-12T00:24:30.45 |
IV.RM33.EHN. | ML:0.2 | 0.0000097516975 | 0.22 | AML | other | m | 2019-10-12T00:24:31.30 |