A magnitude ML 0.9 earthquake occured in region: 8 km W Montegallo (AP), on
and geographic coordinates (lat, lon) 42.8540, 13.2370 at 7 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 |
---|---|---|---|---|
Montegallo | AP | 8 | 523 | 523 |
Castelsantangelo sul Nera | MC | 8 | 281 | 804 |
Montemonaco | AP | 9 | 604 | 1408 |
Arquata del Tronto | AP | 10 | 1178 | 2586 |
Ussita | MC | 13 | 444 | 3030 |
Montefortino | FM | 13 | 1178 | 4208 |
Norcia | PG | 14 | 4957 | 9165 |
Visso | MC | 15 | 1107 | 10272 |
Bolognola | MC | 16 | 142 | 10414 |
Preci | PG | 16 | 724 | 11138 |
Acquasanta Terme | AP | 17 | 2916 | 14054 |
Amandola | FM | 17 | 3629 | 17683 |
Accumoli | RI | 18 | 667 | 18350 |
Comunanza | AP | 19 | 3166 | 21516 |
Palmiano | AP | 19 | 196 | 21712 |
Roccafluvione | AP | 20 | 2010 | 23722 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2020-06-02 09:41:36 |
42.8538 | 13.2367 | 7 | 2020-06-02 10:02:46 |
Sala Sismica INGV-Roma | 79823161 |
Field | Value |
---|---|
Time (UTC) | 2020-06-02 09:41:36 ± 0.1 |
Latitude | 42.8538 ± 0.0036 |
Longitude | 13.2367 ± 0.0037 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 79823161 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 308 |
Semi-minor axis of confidence ellipse (meter) | 228 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 153 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 310.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 107 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.23472 |
Number of stations at which the event was observed | 21 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 79823161 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-06-02 10:02:46 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
CR.ZAG.BHZ. | 2020-06-02T09:43:15.12 | 3.0 | undecidable | manual | Sg | 17.879999 | 0 | |||
GU.RSP.HHZ. | 2020-06-02T09:42:59.05 | 3.0 | undecidable | manual | Sn | 0.71 | 0 | |||
IX.CLT3.HHZ.02 | 2020-06-02T09:42:54.80 | 3.0 | undecidable | manual | Sn | -2.51 | 0 | |||
XK.GIZZ.HHZ. | 2020-06-02T09:42:40.64 | 3.0 | positive | manual | Pn | 0.17 | 0 | |||
IV.RNI2.HHZ. | 2020-06-02T09:42:30.86 | 3.0 | undecidable | manual | Sg | 3.51 | 0 | |||
IV.CMPR.HHZ. | 2020-06-02T09:42:30.91 | 3.0 | undecidable | manual | Pg | 10.98 | 0 | |||
GU.RSP.HHZ. | 2020-06-02T09:42:16.52 | 3.0 | undecidable | manual | Pn | 1.49 | 0 | |||
IV.TEOL.HHZ. | 2020-06-02T09:42:11.19 | 3.0 | undecidable | manual | Sn | -0.91 | 0 | |||
IV.GATE.HHZ. | 2020-06-02T09:42:02.75 | 3.0 | positive | manual | Pn | -2.14 | 0 | |||
IV.EUCT.HNZ. | 2020-06-02T09:41:59.96 | 3.0 | undecidable | manual | Pn | 0.18 | 0 | |||
IV.SBPO.HNZ. | 2020-06-02T09:41:52.16 | 3.0 | positive | manual | Pg | 5.18 | 0 | |||
IV.ASSB.HHZ. | 2020-06-02T09:41:44.88 | 3.0 | undecidable | manual | Sg | -0.11 | 0 | |||
IV.NDIM.HHZ. | 2020-06-02T09:41:43.82 | 3.0 | undecidable | manual | Pn | -1.27 | 0 | |||
IV.SMA1.EHE. | 2020-06-02T09:41:42.01 | 0.3 | undecidable | manual | P | 162 | 26.0517 | 104 | 0.12 | 73 |
IV.FDMO.HHZ. | 2020-06-02T09:41:41.40 | 0.3 | undecidable | manual | P | 329 | 23.6541 | 106 | -0.03 | 74 |
IV.MC2.EHZ. | 2020-06-02T09:41:40.11 | 0.3 | undecidable | manual | S | 329 | 7.4814 | 131 | 0.14 | 74 |
IV.MMO1.EHZ. | 2020-06-02T09:41:40.26 | 0.3 | undecidable | manual | S | 55 | 8.88 | 127 | -0.09 | 75 |
IV.NRCA.HHZ. | 2020-06-02T09:41:40.69 | 0.3 | undecidable | manual | S | 257 | 10.1787 | 123 | -0.04 | 76 |
IV.NRCA.HHZ. | 2020-06-02T09:41:38.86 | 0.1 | positive | manual | P | 257 | 10.1787 | 123 | -0.09 | 100 |
IV.MC2.EHZ. | 2020-06-02T09:41:38.52 | 1.0 | negative | manual | P | 329 | 7.4814 | 131 | 0.01 | 25 |
IV.MMO1.EHZ. | 2020-06-02T09:41:38.76 | 1.0 | undecidable | manual | P | 55 | 8.88 | 127 | 0.03 | 25 |
IV.BRSN.EHZ. | 2020-06-02T09:41:35.27 | 3.0 | undecidable | manual | P | 1.06 | 0 | |||
IV.PESA.HHZ. | 2020-06-02T09:41:33.66 | 3.0 | undecidable | manual | P | -0.72 | 0 | |||
IV.PE3.EHZ. | 2020-06-02T09:41:29.36 | 3.0 | undecidable | manual | P | 0.33 | 0 | |||
IV.PARC.HHZ. | 2020-06-02T09:41:25.80 | 3.0 | positive | manual | Pn | -0.16 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:0.8 | 0.00009845000000000001 | 0.14 | AML | other | m | 2020-06-02T09:41:40.88 |
IV.NRCA.HHE. | ML:0.7 | 0.0000807 | 1.52 | AML | other | m | 2020-06-02T09:41:40.83 |
IV.NDIM.HHE. | ML:3.7 | 0.0007175 | 1.92 | AML | other | m | 2020-06-02T09:41:46.01 |
IV.NRCA.HNE. | ML:0.9 | 0.000109980015 | 0.1792 | AML | other | m | 2020-06-02T09:41:41.23 |
IV.NRCA.HNN. | ML:1.0 | 0.000143829525 | 0.3392 | AML | other | m | 2020-06-02T09:41:40.99 |