A magnitude ML 1.7 earthquake occured in region: 3 km S Montemonaco (AP), on
and geographic coordinates (lat, lon) 42.8740, 13.3200 at 26 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 |
---|---|---|---|---|
Montemonaco | AP | 3 | 604 | 604 |
Montegallo | AP | 4 | 523 | 1127 |
Montefortino | FM | 8 | 1178 | 2305 |
Arquata del Tronto | AP | 11 | 1178 | 3483 |
Palmiano | AP | 12 | 196 | 3679 |
Comunanza | AP | 12 | 3166 | 6845 |
Amandola | FM | 12 | 3629 | 10474 |
Roccafluvione | AP | 13 | 2010 | 12484 |
Acquasanta Terme | AP | 14 | 2916 | 15400 |
Castelsantangelo sul Nera | MC | 14 | 281 | 15681 |
Venarotta | AP | 14 | 2066 | 17747 |
Bolognola | MC | 15 | 142 | 17889 |
Ussita | MC | 17 | 444 | 18333 |
Montefalcone Appennino | FM | 17 | 424 | 18757 |
Force | AP | 17 | 1354 | 20111 |
Smerillo | FM | 18 | 365 | 20476 |
Sarnano | MC | 18 | 3264 | 23740 |
Visso | MC | 20 | 1107 | 24847 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.7 | 2023-11-08 14:18:43 |
42.874 | 13.32 | 26 | 2023-11-08 14:29:28 |
Sala Sismica INGV-Roma | 122928421 |
Field | Value |
---|---|
Time (UTC) | 2023-11-08 14:18:43 ± 0.1 |
Latitude | 42.8740 ± 0.0036 |
Longitude | 13.3200 ± 0.0061 |
Depth (km) | 26 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 122928421 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 444 |
Semi-minor axis of confidence ellipse (meter) | 226 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 244 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 440.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 93 |
Number of associated phases, regardless of their use for origin computation | 36 |
Number of defining phases | 36 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.02068 |
Epicentral distance of station farthest from the epicenter (degree) | 0.37322 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 122928421 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-11-08 14:29:28 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RM33.EHZ. | 2023-11-08T14:18:57.92 | 0.6 | undecidable | manual | S | 192 | 41.4252 | 115 | 0.41 | 43 |
IV.LNSS.HHZ. | 2023-11-08T14:18:57.05 | 0.6 | undecidable | manual | S | 217 | 37.7289 | 118 | 0.41 | 43 |
IV.CAMP.HHZ. | 2023-11-08T14:18:56.93 | 0.6 | undecidable | manual | S | 169 | 38.2284 | 118 | 0.17 | 46 |
IV.MML1.EHZ. | 2023-11-08T14:18:56.98 | 0.6 | undecidable | manual | S | 313 | 38.8278 | 117 | 0.09 | 47 |
IV.TERO.HNZ. | 2023-11-08T14:18:56.34 | 0.6 | undecidable | manual | S | 140 | 36.2415 | 119 | 0.05 | 47 |
IV.CESI.HHZ. | 2023-11-08T14:18:56.68 | 0.6 | undecidable | manual | S | 293 | 36.741 | 119 | 0.28 | 45 |
IV.MNTT.EHE. | 2023-11-08T14:18:55.67 | 0.6 | undecidable | manual | S | 47 | 30.5472 | 124 | 0.67 | 42 |
IT.MTCL.HGZ. | 2023-11-08T14:18:54.62 | 0.6 | undecidable | manual | S | 297 | 29.2485 | 126 | -0.09 | 47 |
IV.CSP1.EHZ. | 2023-11-08T14:18:54.03 | 0.6 | undecidable | manual | S | 339 | 25.9518 | 129 | 0.03 | 48 |
IV.GUMA.HHZ. | 2023-11-08T14:18:53.06 | 0.6 | undecidable | manual | S | 3 | 20.9679 | 136 | 0.02 | 49 |
IV.FDMO.HHZ. | 2023-11-08T14:18:53.89 | 0.6 | undecidable | manual | S | 314 | 26.1516 | 129 | -0.16 | 47 |
IV.MF5.EHZ. | 2023-11-08T14:18:52.75 | 0.6 | undecidable | manual | S | 42 | 16.9719 | 143 | 0.41 | 46 |
IV.NRCA.HHZ. | 2023-11-08T14:18:52.36 | 0.6 | undecidable | manual | S | 255 | 17.2716 | 142 | -0.04 | 49 |
7F.SIB1.EHZ. | 2023-11-08T14:18:51.07 | 0.6 | undecidable | manual | S | 300 | 4.6953 | 169 | 0.1 | 50 |
IV.MTRA.HNZ. | 2023-11-08T14:18:51.80 | 0.6 | undecidable | manual | S | 154 | 14.4744 | 147 | -0.16 | 48 |
IV.MC2.EHZ. | 2023-11-08T14:18:51.83 | 0.6 | undecidable | manual | S | 291 | 11.3775 | 153 | 0.27 | 47 |
IV.RM33.EHZ. | 2023-11-08T14:18:51.47 | 0.3 | positive | manual | P | 192 | 41.4252 | 115 | 0.05 | 70 |
IV.LNSS.HHZ. | 2023-11-08T14:18:50.99 | 1.0 | undecidable | manual | P | 217 | 37.7289 | 118 | 0.07 | 23 |
IV.MNTT.EHE. | 2023-11-08T14:18:50.43 | 0.6 | undecidable | manual | P | 47 | 30.5472 | 124 | 0.46 | 44 |
IV.CESI.HHZ. | 2023-11-08T14:18:50.89 | 0.3 | undecidable | manual | P | 293 | 36.741 | 119 | 0.11 | 70 |
IV.MMO1.EHZ. | 2023-11-08T14:18:50.66 | 0.6 | undecidable | manual | S | 11 | 2.8971 | 173 | -0.23 | 48 |
IV.CAMP.HHZ. | 2023-11-08T14:18:50.27 | 0.6 | undecidable | manual | P | 169 | 38.2284 | 118 | -0.71 | 40 |
IV.MML1.EHZ. | 2023-11-08T14:18:50.89 | 0.6 | undecidable | manual | P | 313 | 38.8278 | 117 | -0.17 | 46 |
IV.TERO.HNZ. | 2023-11-08T14:18:50.47 | 0.6 | undecidable | manual | P | 140 | 36.2415 | 119 | -0.24 | 45 |
7F.SIB2.EHZ. | 2023-11-08T14:18:50.46 | 0.6 | undecidable | manual | S | 325 | 2.2977 | 174 | -0.41 | 46 |
IV.FDMO.HHZ. | 2023-11-08T14:18:49.26 | 0.6 | undecidable | manual | P | 314 | 26.1516 | 129 | -0.16 | 47 |
IV.CSP1.EHZ. | 2023-11-08T14:18:49.28 | 0.1 | positive | manual | P | 339 | 25.9518 | 129 | -0.11 | 95 |
IT.MTCL.HGZ. | 2023-11-08T14:18:49.66 | 0.1 | undecidable | manual | P | 297 | 29.2485 | 126 | -0.14 | 94 |
IV.GUMA.HHZ. | 2023-11-08T14:18:49.08 | 0.3 | undecidable | manual | P | 3 | 20.9679 | 136 | 0.24 | 70 |
IV.MTRA.HNZ. | 2023-11-08T14:18:48.05 | 0.1 | undecidable | manual | P | 154 | 14.4744 | 147 | -0.16 | 96 |
IV.NRCA.HHZ. | 2023-11-08T14:18:48.38 | 0.1 | undecidable | manual | P | 255 | 17.2716 | 142 | -0.09 | 97 |
IV.MF5.EHZ. | 2023-11-08T14:18:48.60 | 0.1 | positive | manual | P | 42 | 16.9719 | 143 | 0.17 | 96 |
IV.MC2.EHZ. | 2023-11-08T14:18:47.99 | 0.1 | undecidable | manual | P | 291 | 11.3775 | 153 | 0.01 | 99 |
7F.SIB2.EHZ. | 2023-11-08T14:18:47.36 | 0.1 | undecidable | manual | P | 325 | 2.2977 | 174 | -0.22 | 96 |
IV.MMO1.EHZ. | 2023-11-08T14:18:47.50 | 0.3 | undecidable | manual | P | 11 | 2.8971 | 173 | -0.09 | 74 |
7F.SIB1.EHZ. | 2023-11-08T14:18:47.61 | 0.1 | undecidable | manual | P | 300 | 4.6953 | 169 | -0.03 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MMO1.EHE. | ML:1.7 | 0.000319 | 0.34 | AML | other | m | 2023-11-08T14:18:50.73 |
IV.MMO1.EHN. | ML:1.5 | 0.000206 | 1.5 | AML | other | m | 2023-11-08T14:18:50.96 |
IV.MTRA.EHN. | ML:1.9 | 0.00041200000000000004 | 0.22 | AML | other | m | 2023-11-08T14:18:52.20 |
IV.MTRA.EHE. | ML:2.1 | 0.0006910000000000001 | 0.18 | AML | other | m | 2023-11-08T14:18:52.40 |
IV.NRCA.HHE. | ML:2.0 | 0.000529 | 0.7 | AML | other | m | 2023-11-08T14:18:52.50 |
IV.NRCA.HHN. | ML:2.0 | 0.000496 | 0.1 | AML | other | m | 2023-11-08T14:18:52.54 |
IV.CSP1.EHN. | ML:1.8 | 0.000259 | 0.14 | AML | other | m | 2023-11-08T14:18:54.19 |
IV.FDMO.HHN. | ML:1.7 | 0.00020500000000000002 | 0.2 | AML | other | m | 2023-11-08T14:18:54.47 |
IV.CSP1.EHE. | ML:1.8 | 0.000251 | 0.4 | AML | other | m | 2023-11-08T14:18:54.35 |
IV.FDMO.HHE. | ML:1.5 | 0.000114 | 0.26 | AML | other | m | 2023-11-08T14:18:54.85 |
IV.CESI.HHE. | ML:1.5 | 0.0001069 | 1.74 | AML | other | m | 2023-11-08T14:18:57.92 |
IV.CESI.HHN. | ML:1.7 | 0.0001659 | 0.22 | AML | other | m | 2023-11-08T14:18:57.07 |
IV.MML1.EHE. | ML:1.6 | 0.00010600000000000002 | 0.2 | AML | other | m | 2023-11-08T14:18:57.37 |
IV.TERO.HHN. | ML:1.4 | 0.0000784 | 0.06 | AML | other | m | 2023-11-08T14:18:57.35 |
IV.MML1.EHN. | ML:1.7 | 0.0001605 | 0.18 | AML | other | m | 2023-11-08T14:18:57.44 |
IV.LNSS.HHE. | ML:1.7 | 0.00014199999999999998 | 0.18 | AML | other | m | 2023-11-08T14:18:57.60 |
IV.TERO.HHE. | ML:1.4 | 0.0000696 | 0.56 | AML | other | m | 2023-11-08T14:18:57.70 |
IV.LNSS.HHN. | ML:1.6 | 0.000132 | 0.58 | AML | other | m | 2023-11-08T14:18:57.42 |
IV.RM33.EHE. | ML:1.8 | 0.0001945 | 0.28 | AML | other | m | 2023-11-08T14:18:58.69 |
IV.RM33.EHN. | ML:1.8 | 0.00017299999999999998 | 1.46 | AML | other | m | 2023-11-08T14:18:58.88 |