A magnitude ML 0.8 earthquake occured in region: 7 km W Arquata del Tronto (AP), on
and geographic coordinates (lat, lon) 42.7730, 13.2180 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 |
---|---|---|---|---|
Arquata del Tronto | AP | 7 | 1178 | 1178 |
Accumoli | RI | 9 | 667 | 1845 |
Norcia | PG | 10 | 4957 | 6802 |
Montegallo | AP | 12 | 523 | 7325 |
Castelsantangelo sul Nera | MC | 15 | 281 | 7606 |
Acquasanta Terme | AP | 16 | 2916 | 10522 |
Montemonaco | AP | 17 | 604 | 11126 |
Amatrice | RI | 17 | 2657 | 13783 |
Cascia | PG | 18 | 3217 | 17000 |
Cittareale | RI | 18 | 482 | 17482 |
Preci | PG | 19 | 724 | 18206 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2019-06-03 11:12:36 |
42.7732 | 13.2178 | 11 | 2019-06-03 11:21:20 |
Sala Sismica INGV-Roma | 69171311 |
Field | Value |
---|---|
Time (UTC) | 2019-06-03 11:12:36 ± 0.06 |
Latitude | 42.7732 ± 0.0036 |
Longitude | 13.2178 ± 0.0061 |
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 | 69171311 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 520 |
Semi-minor axis of confidence ellipse (meter) | 46 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 240 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 520.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 128 |
Number of associated phases, regardless of their use for origin computation | 32 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.32645 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.3 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 69171311 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-06-03 11:21:20 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PIPA.HHZ. | 2019-06-03T11:14:26.69 | 3.0 | undecidable | manual | Sn | -5.16 | 0 | |||
IV.CADC.HNZ. | 2019-06-03T11:14:12.59 | 3.0 | undecidable | manual | Sn | -0.85 | 0 | |||
IV.CLTA.HHZ. | 2019-06-03T11:14:10.08 | 3.0 | undecidable | manual | Pg | 9.52 | 0 | |||
IV.ERC.EHZ. | 2019-06-03T11:14:03.89 | 3.0 | undecidable | manual | Pg | 15.35 | 0 | |||
IV.BRES.EHZ. | 2019-06-03T11:13:52.95 | 3.0 | positive | manual | Pg | 14.12 | 0 | |||
IV.IMTC.HHZ. | 2019-06-03T11:13:42.22 | 3.0 | undecidable | manual | Sg | 2.62 | 0 | |||
SL.LJU.BHZ. | 2019-06-03T11:13:34.42 | 3.0 | undecidable | manual | Pg | 4.93 | 0 | |||
IV.MSSA.HHZ. | 2019-06-03T11:13:29.32 | 3.0 | undecidable | manual | Pn | 3.34 | 0 | |||
IV.RIBO.EHZ.01 | 2019-06-03T11:13:28.21 | 3.0 | undecidable | manual | Sg | 0.16 | 0 | |||
CR.HVAR.HHZ. | 2019-06-03T11:13:25.15 | 3.0 | positive | manual | Pg | 9.54 | 0 | |||
IV.SGG.HHZ. | 2019-06-03T11:13:03.62 | 3.0 | undecidable | manual | Pg | -1.76 | 0 | |||
IV.VIVA.HHZ. | 2019-06-03T11:12:54.79 | 3.0 | undecidable | manual | P | -3.35 | 0 | |||
IV.CSP1.EHZ. | 2019-06-03T11:12:48.73 | 0.6 | undecidable | manual | S | 358 | 35.3424 | 50 | -0.22 | 47 |
IV.MF5.EHZ. | 2019-06-03T11:12:48.41 | 0.6 | undecidable | manual | S | 39 | 30.8469 | 50 | 0.65 | 42 |
IV.CESI.HHZ. | 2019-06-03T11:12:48.90 | 0.6 | undecidable | manual | S | 315 | 36.2415 | 50 | -0.28 | 46 |
IV.TERO.HHZ. | 2019-06-03T11:12:48.74 | 0.3 | undecidable | manual | S | 118 | 35.6421 | 50 | -0.28 | 69 |
IV.RM33.EHZ. | 2019-06-03T11:12:47.61 | 0.3 | undecidable | manual | S | 181 | 29.3484 | 50 | 0.28 | 70 |
IV.FDMO.HHZ. | 2019-06-03T11:12:47.31 | 1.0 | undecidable | manual | S | 340 | 31.0467 | 50 | -0.5 | 22 |
IV.SMA1.EHZ. | 2019-06-03T11:12:44.26 | 0.6 | undecidable | manual | S | 149 | 18.4704 | 120 | -0.05 | 50 |
IV.RM33.EHZ. | 2019-06-03T11:12:43.00 | 0.1 | undecidable | manual | P | 181 | 29.3484 | 50 | 0.06 | 97 |
IV.FDMO.HHZ. | 2019-06-03T11:12:43.26 | 0.1 | undecidable | manual | P | 340 | 31.0467 | 50 | 0.05 | 97 |
IV.TERO.HHZ. | 2019-06-03T11:12:43.64 | 0.6 | undecidable | manual | P | 118 | 35.6421 | 50 | -0.27 | 46 |
IV.CSP1.EHZ. | 2019-06-03T11:12:43.70 | 1.0 | negative | manual | P | 358 | 35.3424 | 50 | -0.17 | 24 |
IV.MF5.EHZ. | 2019-06-03T11:12:43.38 | 0.1 | undecidable | manual | P | 39 | 30.8469 | 50 | 0.2 | 95 |
IV.CESI.HHZ. | 2019-06-03T11:12:43.93 | 0.1 | undecidable | manual | P | 315 | 36.2415 | 50 | -0.07 | 96 |
IV.MC2.EHZ. | 2019-06-03T11:12:43.57 | 0.6 | undecidable | manual | S | 351 | 15.5733 | 124 | 0.14 | 49 |
IV.NRCA.HHZ. | 2019-06-03T11:12:42.08 | 0.6 | undecidable | manual | S | 309 | 10.7781 | 134 | -0.08 | 50 |
IV.MTRA.EHZ. | 2019-06-03T11:12:42.99 | 0.6 | undecidable | manual | S | 97 | 14.6742 | 126 | -0.2 | 49 |
IV.SMA1.EHZ. | 2019-06-03T11:12:41.18 | 0.6 | undecidable | manual | P | 149 | 18.4704 | 120 | -0.01 | 50 |
IV.MTRA.EHZ. | 2019-06-03T11:12:40.47 | 1.0 | undecidable | manual | P | 97 | 14.6742 | 126 | -0.08 | 25 |
IV.MC2.EHZ. | 2019-06-03T11:12:40.76 | 1.0 | positive | manual | P | 351 | 15.5733 | 124 | 0.08 | 25 |
IV.NRCA.HHZ. | 2019-06-03T11:12:40.04 | 0.1 | negative | manual | P | 309 | 10.7781 | 134 | 0.09 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.5 | 0.00037849999999999993 | 0.16 | AML | other | m | 2019-06-03T11:12:42.13 |
IV.NRCA.HHN. | ML:1.4 | 0.00032450000000000003 | 0.12 | AML | other | m | 2019-06-03T11:12:42.18 |
IV.MTRA.EHN. | ML:1.1 | 0.0001175 | 0.28 | AML | other | m | 2019-06-03T11:12:43.35 |
IV.MTRA.EHE. | ML:1.0 | 0.00010114999999999999 | 0.42 | AML | other | m | 2019-06-03T11:12:43.34 |
IV.SMA1.EHN. | ML:0.8 | 0.0000466 | 0.38 | AML | other | m | 2019-06-03T11:12:44.50 |
IV.SMA1.EHE. | ML:0.8 | 0.00004965 | 0.54 | AML | other | m | 2019-06-03T11:12:45.31 |
IV.FDMO.HHE. | ML:0.3 | 0.000012250000000000001 | 0.2 | AML | other | m | 2019-06-03T11:12:47.77 |
IV.FDMO.HHN. | ML:0.7 | 0.000023 | 0.18 | AML | other | m | 2019-06-03T11:12:48.18 |
IV.TERO.HHN. | ML:1.0 | 0.0000343 | 0.28 | AML | other | m | 2019-06-03T11:12:49.09 |
IV.CESI.HHN. | ML:1.0 | 0.000034149999999999997 | 0.36 | AML | other | m | 2019-06-03T11:12:49.24 |
IV.TERO.HHE. | ML:0.7 | 0.00001845 | 0.28 | AML | other | m | 2019-06-03T11:12:49.26 |
IV.CESI.HHE. | ML:0.8 | 0.00002435 | 0.3 | AML | other | m | 2019-06-03T11:12:49.45 |
IV.RM33.EHE. | ML:0.3 | 0.000012496779 | 0.1408 | AML | other | m | 2019-06-03T11:12:48.09 |
IV.RM33.EHN. | ML:0.5 | 0.000015633619 | 0.1408 | AML | other | m | 2019-06-03T11:12:49.02 |