A magnitude ML 0.9 earthquake occured in region: 4 km NW Montegallo (AP), on
and geographic coordinates (lat, lon) 42.8640, 13.3010 at 24 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 | 4 | 523 | 523 |
Montemonaco | AP | 5 | 604 | 1127 |
Montefortino | FM | 10 | 1178 | 2305 |
Arquata del Tronto | AP | 10 | 1178 | 3483 |
Castelsantangelo sul Nera | MC | 13 | 281 | 3764 |
Palmiano | AP | 14 | 196 | 3960 |
Acquasanta Terme | AP | 14 | 2916 | 6876 |
Amandola | FM | 14 | 3629 | 10505 |
Comunanza | AP | 14 | 3166 | 13671 |
Roccafluvione | AP | 14 | 2010 | 15681 |
Bolognola | MC | 16 | 142 | 15823 |
Venarotta | AP | 16 | 2066 | 17889 |
Ussita | MC | 16 | 444 | 18333 |
Norcia | PG | 19 | 4957 | 23290 |
Visso | MC | 19 | 1107 | 24397 |
Montefalcone Appennino | FM | 19 | 424 | 24821 |
Force | AP | 19 | 1354 | 26175 |
Accumoli | RI | 19 | 667 | 26842 |
Sarnano | MC | 19 | 3264 | 30106 |
Smerillo | FM | 20 | 365 | 30471 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2023-11-07 17:07:15 |
42.8638 | 13.3007 | 24 | 2023-11-07 17:20:26 |
Sala Sismica INGV-Roma | 122893201 |
Field | Value |
---|---|
Time (UTC) | 2023-11-07 17:07:15 ± 0.16 |
Latitude | 42.8638 ± 0.0081 |
Longitude | 13.3007 ± 0.0098 |
Depth (km) | 24 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 122893201 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1048 |
Semi-minor axis of confidence ellipse (meter) | 260 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 322 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1050.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 121 |
Number of associated phases, regardless of their use for origin computation | 37 |
Number of defining phases | 17 |
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 | 28 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 122893201 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-11-07 17:20:26 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.IMI.HHZ. | 2023-11-07T17:08:54.86 | 3.0 | undecidable | manual | Sn | 11.69 | 0 | |||
IV.CRND.HNZ. | 2023-11-07T17:08:34.97 | 3.0 | undecidable | manual | Sn | -0.61 | 0 | |||
IV.TREG.EHZ. | 2023-11-07T17:08:32.33 | 3.0 | undecidable | manual | Sn | 0.13 | 0 | |||
SL.KOGS.BHZ. | 2023-11-07T17:08:26.52 | 3.0 | undecidable | manual | Pg | 19.549999 | 0 | |||
CH.MUGIO.HHZ. | 2023-11-07T17:08:18.41 | 3.0 | undecidable | manual | Pg | 15.56 | 0 | |||
IV.ERC.EHZ. | 2023-11-07T17:08:09.52 | 3.0 | undecidable | manual | Pg | 10.98 | 0 | |||
IY.CIRK.HHZ.00 | 2023-11-07T17:08:08.62 | 3.0 | undecidable | manual | Pg | 8.69 | 0 | |||
IV.MRB1.HNZ. | 2023-11-07T17:08:03.74 | 3.0 | undecidable | manual | Sg | 2.97 | 0 | |||
IV.SELL.HHZ. | 2023-11-07T17:08:02.40 | 3.0 | positive | manual | Pn | 1.71 | 0 | |||
MN.TRI.HHZ. | 2023-11-07T17:07:57.84 | 3.0 | negative | manual | Pg | 8.27 | 0 | |||
IV.ARVD.HHZ. | 2023-11-07T17:07:48.57 | 3.0 | undecidable | manual | Sn | 0.74 | 0 | |||
IV.PARC.HHZ. | 2023-11-07T17:07:47.15 | 3.0 | undecidable | manual | Sn | -3.93 | 0 | |||
IV.CMPR.HHZ. | 2023-11-07T17:07:44.96 | 3.0 | undecidable | manual | Pg | 5.38 | 0 | |||
IV.CAMP.HHZ. | 2023-11-07T17:07:44.90 | 3.0 | undecidable | manual | Sg | 5.46 | 0 | |||
IV.FRON.EHZ. | 2023-11-07T17:07:42.88 | 3.0 | undecidable | manual | Sn | -5.19 | 0 | |||
GU.MAIM.HHZ. | 2023-11-07T17:07:38.74 | 3.0 | undecidable | manual | Pn | 3.22 | 0 | |||
IV.FIAM.HHZ. | 2023-11-07T17:07:37.22 | 3.0 | undecidable | manual | Sg | -0.55 | 0 | |||
IV.FOSV.EHZ. | 2023-11-07T17:07:32.36 | 3.0 | positive | manual | Pg | 10.01 | 0 | |||
IV.MRB1.HNZ. | 2023-11-07T17:07:29.65 | 3.0 | undecidable | manual | Pn | -1.64 | 0 | |||
IV.CSP1.EHZ. | 2023-11-07T17:07:26.34 | 0.3 | undecidable | manual | S | 343 | 26.4513 | 126 | 0.03 | 74 |
IV.MF5.EHZ. | 2023-11-07T17:07:25.06 | 0.3 | undecidable | manual | S | 43 | 18.87 | 136 | 0.28 | 72 |
IV.FDMO.HHZ. | 2023-11-07T17:07:25.95 | 0.3 | undecidable | manual | S | 318 | 25.8519 | 126 | -0.23 | 71 |
IV.NRCA.HHZ. | 2023-11-07T17:07:24.41 | 0.3 | undecidable | manual | S | 258 | 15.5733 | 142 | 0.21 | 72 |
IV.TERO.HHZ. | 2023-11-07T17:07:23.12 | 1.0 | undecidable | manual | P | 137 | 36.4413 | 116 | 0 | 24 |
IV.MC2.EHZ. | 2023-11-07T17:07:23.80 | 0.3 | undecidable | manual | S | 300 | 10.4784 | 153 | 0.32 | 71 |
7F.SIB2.EHZ. | 2023-11-07T17:07:22.72 | 0.1 | undecidable | manual | S | 5 | 2.997 | 172 | -0.16 | 100 |
IV.MMO1.EHZ. | 2023-11-07T17:07:22.82 | 0.3 | undecidable | manual | S | 28 | 4.4955 | 168 | -0.12 | 75 |
7F.SIB3.EHZ. | 2023-11-07T17:07:22.78 | 0.3 | undecidable | manual | S | 296 | 2.7972 | 172 | -0.08 | 76 |
IV.FDMO.HHZ. | 2023-11-07T17:07:21.52 | 0.6 | positive | manual | P | 318 | 25.8519 | 126 | -0.2 | 47 |
IV.CSP1.EHZ. | 2023-11-07T17:07:21.67 | 0.3 | undecidable | manual | P | 343 | 26.4513 | 126 | -0.12 | 72 |
IV.NRCA.HHZ. | 2023-11-07T17:07:20.70 | 0.1 | undecidable | manual | P | 258 | 15.5733 | 142 | 0.12 | 98 |
IV.MF5.EHZ. | 2023-11-07T17:07:20.98 | 0.3 | undecidable | manual | P | 43 | 18.87 | 136 | 0.07 | 75 |
IV.MC2.EHZ. | 2023-11-07T17:07:20.32 | 0.1 | undecidable | manual | P | 300 | 10.4784 | 153 | 0.16 | 98 |
IV.MMO1.EHZ. | 2023-11-07T17:07:19.76 | 0.3 | undecidable | manual | P | 28 | 4.4955 | 168 | -0.09 | 75 |
7F.SIB3.EHZ. | 2023-11-07T17:07:19.66 | 0.3 | undecidable | manual | P | 296 | 2.7972 | 172 | -0.14 | 75 |
7F.SIB2.EHZ. | 2023-11-07T17:07:19.69 | 0.1 | undecidable | manual | P | 5 | 2.997 | 172 | -0.12 | 100 |
IV.VVLD.HHZ. | 2023-11-07T17:07:19.20 | 3.0 | undecidable | manual | P | -1.11 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.4 | 0.00012384999999999997 | 0.14 | AML | other | m | 2023-11-07T17:07:24.66 |
IV.NRCA.HHN. | ML:1.2 | 0.00008665 | 0.1 | AML | other | m | 2023-11-07T17:07:24.68 |
IV.MMO1.EHE. | ML:0.8 | 0.000040525535 | 0.1664 | AML | other | m | 2023-11-07T17:07:22.96 |
IV.MMO1.EHN. | ML:0.9 | 0.000048143495000000004 | 0.1152 | AML | other | m | 2023-11-07T17:07:23.51 |
IV.FDMO.HHE. | ML:0.4 | 0.0000116572045 | 0.1024 | AML | other | m | 2023-11-07T17:07:26.35 |
IV.FDMO.HHN. | ML:0.7 | 0.000018317436 | 0.1664 | AML | other | m | 2023-11-07T17:07:26.56 |
IV.CSP1.EHN. | ML:1.1 | 0.000051931285 | 2.9952 | AML | other | m | 2023-11-07T17:07:26.41 |