A magnitude ML 0.9 earthquake occured in region: 6 km W Arquata del Tronto (AP), on
and geographic coordinates (lat, lon) 42.7730, 13.2210 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 |
---|---|---|---|---|
Arquata del Tronto | AP | 6 | 1178 | 1178 |
Accumoli | RI | 9 | 667 | 1845 |
Norcia | PG | 11 | 4957 | 6802 |
Montegallo | AP | 12 | 523 | 7325 |
Castelsantangelo sul Nera | MC | 15 | 281 | 7606 |
Acquasanta Terme | AP | 15 | 2916 | 10522 |
Montemonaco | AP | 17 | 604 | 11126 |
Amatrice | RI | 17 | 2657 | 13783 |
Cittareale | RI | 18 | 482 | 14265 |
Cascia | PG | 18 | 3217 | 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 0.9 | 2019-06-02 23:05:30 |
42.7728 | 13.2213 | 11 | 2019-06-02 23:12:18 |
Sala Sismica INGV-Roma | 69153791 |
Field | Value |
---|---|
Time (UTC) | 2019-06-02 23:05:30 ± 0.04 |
Latitude | 42.7728 ± 0.0027 |
Longitude | 13.2213 ± 0.0037 |
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 | 69153791 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 288 |
Semi-minor axis of confidence ellipse (meter) | 250 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 63 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 290.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 58 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.32825 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 69153791 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-06-02 23:12:18 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.VIVA.HHZ. | 2019-06-02T23:06:03.30 | 3.0 | undecidable | manual | S | -0.31 | 0 | |||
IV.MF5.EHZ. | 2019-06-02T23:05:42.01 | 0.6 | undecidable | manual | S | 39 | 30.747 | 50 | 0.67 | 42 |
IV.CSP1.EHZ. | 2019-06-02T23:05:42.48 | 0.6 | undecidable | manual | S | 358 | 35.4423 | 50 | -0.11 | 48 |
IV.CESI.HHZ. | 2019-06-02T23:05:42.86 | 0.6 | undecidable | manual | S | 315 | 36.4413 | 50 | 0.01 | 49 |
IV.TERO.HHZ. | 2019-06-02T23:05:42.24 | 0.6 | undecidable | manual | S | 118 | 35.3424 | 50 | -0.33 | 46 |
IV.RM33.EHZ. | 2019-06-02T23:05:41.17 | 0.6 | undecidable | manual | S | 181 | 29.2485 | 50 | 0.23 | 48 |
IV.GAVE.EHZ. | 2019-06-02T23:05:40.73 | 0.6 | undecidable | manual | S | 252 | 28.1496 | 50 | 0.09 | 49 |
IV.LNSS.HHZ. | 2019-06-02T23:05:39.71 | 0.6 | undecidable | manual | S | 218 | 23.9538 | 50 | 0.19 | 49 |
IV.SMA1.EHZ. | 2019-06-02T23:05:37.90 | 0.6 | undecidable | manual | S | 149 | 18.2706 | 120 | -0.04 | 51 |
IV.TERO.HHZ. | 2019-06-02T23:05:37.53 | 0.1 | undecidable | manual | P | 118 | 35.3424 | 50 | 0.03 | 99 |
IV.MMO1.EHZ. | 2019-06-02T23:05:37.19 | 0.6 | undecidable | manual | S | 31 | 16.4724 | 123 | -0.21 | 49 |
IV.CSP1.EHZ. | 2019-06-02T23:05:37.38 | 0.1 | undecidable | manual | P | 358 | 35.4423 | 50 | -0.13 | 97 |
IV.MC2.EHZ. | 2019-06-02T23:05:37.24 | 0.6 | undecidable | manual | S | 350 | 15.5733 | 124 | 0.1 | 50 |
IV.CESI.HHZ. | 2019-06-02T23:05:37.48 | 0.1 | undecidable | manual | P | 315 | 36.4413 | 50 | -0.19 | 95 |
IV.RM33.EHZ. | 2019-06-02T23:05:36.62 | 0.1 | undecidable | manual | P | 181 | 29.2485 | 50 | 0.05 | 99 |
IV.MTRA.EHZ. | 2019-06-02T23:05:36.69 | 0.6 | undecidable | manual | S | 97 | 14.3745 | 127 | -0.12 | 50 |
IV.MF5.EHZ. | 2019-06-02T23:05:36.83 | 0.1 | undecidable | manual | P | 39 | 30.747 | 50 | 0.04 | 99 |
IV.GAVE.EHZ. | 2019-06-02T23:05:36.37 | 0.1 | undecidable | manual | P | 252 | 28.1496 | 50 | -0.02 | 100 |
IV.NRCA.HHZ. | 2019-06-02T23:05:35.85 | 0.6 | undecidable | manual | S | 308 | 10.9779 | 134 | -0.06 | 51 |
IV.LNSS.HHZ. | 2019-06-02T23:05:35.48 | 0.1 | undecidable | manual | P | 218 | 23.9538 | 50 | -0.27 | 96 |
IV.MC2.EHZ. | 2019-06-02T23:05:34.52 | 1.0 | negative | manual | P | 350 | 15.5733 | 124 | 0.15 | 25 |
IV.SMA1.EHZ. | 2019-06-02T23:05:34.98 | 0.6 | negative | manual | P | 149 | 18.2706 | 120 | 0.14 | 50 |
IV.MTRA.EHZ. | 2019-06-02T23:05:34.28 | 0.6 | positive | manual | P | 97 | 14.3745 | 127 | 0.11 | 50 |
IV.MMO1.EHZ. | 2019-06-02T23:05:34.50 | 0.6 | undecidable | manual | P | 31 | 16.4724 | 123 | -0.02 | 51 |
IV.NRCA.HHZ. | 2019-06-02T23:05:33.84 | 0.1 | negative | manual | P | 308 | 10.9779 | 134 | 0.19 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.5 | 0.00038950000000000003 | 1.84 | AML | other | m | 2019-06-02T23:05:35.93 |
IV.NRCA.HHN. | ML:1.4 | 0.000325 | 0.1 | AML | other | m | 2019-06-02T23:05:35.98 |
IV.MTRA.EHN. | ML:1.0 | 0.00009825 | 0.26 | AML | other | m | 2019-06-02T23:05:37.14 |
IV.MTRA.EHE. | ML:1.0 | 0.0000886 | 0.28 | AML | other | m | 2019-06-02T23:05:37.39 |
IV.SMA1.EHN. | ML:0.8 | 0.000051250000000000006 | 0.38 | AML | other | m | 2019-06-02T23:05:38.10 |
IV.SMA1.EHE. | ML:0.8 | 0.0000474 | 0.4 | AML | other | m | 2019-06-02T23:05:38.10 |
IV.LNSS.HHN. | ML:0.8 | 0.00003635 | 0.16 | AML | other | m | 2019-06-02T23:05:40.24 |
IV.LNSS.HHE. | ML:0.8 | 0.00003825000000000001 | 1.48 | AML | other | m | 2019-06-02T23:05:40.11 |
IV.TERO.HHN. | ML:0.9 | 0.000028250000000000002 | 1.72 | AML | other | m | 2019-06-02T23:05:43.02 |
IV.CESI.HHN. | ML:0.8 | 0.0000257 | 0.38 | AML | other | m | 2019-06-02T23:05:43.03 |
IV.TERO.HHE. | ML:0.6 | 0.00001475 | 1.46 | AML | other | m | 2019-06-02T23:05:43.05 |
IV.CESI.HHE. | ML:0.7 | 0.000020799999999999997 | 1.38 | AML | other | m | 2019-06-02T23:05:43.24 |