A magnitude ML 1.4 earthquake occured in region: 8 km SE Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8350, 13.2170 at 8 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 |
---|---|---|---|---|
Castelsantangelo sul Nera | MC | 8 | 281 | 281 |
Arquata del Tronto | AP | 10 | 1178 | 1459 |
Montegallo | AP | 10 | 523 | 1982 |
Norcia | PG | 11 | 4957 | 6939 |
Montemonaco | AP | 12 | 604 | 7543 |
Ussita | MC | 14 | 444 | 7987 |
Visso | MC | 15 | 1107 | 9094 |
Preci | PG | 15 | 724 | 9818 |
Accumoli | RI | 16 | 667 | 10485 |
Montefortino | FM | 16 | 1178 | 11663 |
Acquasanta Terme | AP | 17 | 2916 | 14579 |
Bolognola | MC | 18 | 142 | 14721 |
Amandola | FM | 20 | 3629 | 18350 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2023-11-01 01:02:17 |
42.8352 | 13.2167 | 8 | 2023-11-01 01:14:57 |
Sala Sismica INGV-Roma | 122633241 |
Field | Value |
---|---|
Time (UTC) | 2023-11-01 01:02:17 ± 0.07 |
Latitude | 42.8352 ± 0.0027 |
Longitude | 13.2167 ± 0.0037 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 122633241 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 277 |
Semi-minor axis of confidence ellipse (meter) | 179 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 331 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 280.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 70 |
Number of associated phases, regardless of their use for origin computation | 47 |
Number of defining phases | 38 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.24 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.45775 |
Number of stations at which the event was observed | 28 |
Number of stations from which data was used for origin computation | 19 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 122633241 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-11-01 01:14:57 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.SATI.HHZ. | 2023-11-01T01:03:33.68 | 3.0 | undecidable | manual | Pg | 19.85 | 0 | |||
IV.MCEL.HHZ. | 2023-11-01T01:03:16.94 | 3.0 | undecidable | manual | Pg | 14.4 | 0 | |||
IV.VAGA.HNZ. | 2023-11-01T01:03:07.83 | 3.0 | undecidable | manual | Sn | -0.12 | 0 | |||
IT.LRNO.HNZ. | 2023-11-01T01:03:00.99 | 3.0 | undecidable | manual | Sn | -5.21 | 0 | |||
IV.FNVD.HHZ. | 2023-11-01T01:02:53.05 | 3.0 | undecidable | manual | Sn | -2.36 | 0 | |||
IV.ASSB.HHZ. | 2023-11-01T01:02:33.94 | 0.1 | undecidable | manual | S | 297 | 50.8158 | 50 | 0.13 | 90 |
IV.FIAM.HHZ. | 2023-11-01T01:02:32.17 | 3.0 | negative | manual | Pg | 4.51 | 0 | |||
IV.MML1.EHZ. | 2023-11-01T01:02:30.40 | 1.0 | undecidable | manual | S | 327 | 36.741 | 50 | 0.35 | 22 |
IV.CESI.HNZ. | 2023-11-01T01:02:28.28 | 0.1 | undecidable | manual | S | 307 | 31.5462 | 104 | -0.04 | 95 |
IV.LNSS.HHZ. | 2023-11-01T01:02:28.13 | 0.1 | undecidable | manual | S | 209 | 29.5482 | 105 | 0.5 | 87 |
IV.GAVE.EHN. | 2023-11-01T01:02:28.06 | 0.1 | undecidable | manual | S | 239 | 30.6471 | 104 | 0.04 | 96 |
IV.CSP1.EHZ. | 2023-11-01T01:02:27.39 | 0.1 | undecidable | manual | S | 358 | 28.4493 | 105 | 0.11 | 95 |
IV.GUMA.HHZ. | 2023-11-01T01:02:27.52 | 0.1 | undecidable | manual | S | 21 | 27.0507 | 106 | 0.73 | 80 |
IV.FDMO.HHZ. | 2023-11-01T01:02:26.09 | 0.1 | undecidable | manual | S | 335 | 24.6531 | 107 | 0.08 | 96 |
IV.SMA1.EHZ. | 2023-11-01T01:02:26.18 | 0.1 | undecidable | manual | S | 157 | 24.6531 | 107 | 0.17 | 94 |
IV.ASSB.HHZ. | 2023-11-01T01:02:26.33 | 0.1 | undecidable | manual | P | 297 | 50.8158 | 50 | -0.4 | 86 |
IV.MF5.EHZ. | 2023-11-01T01:02:26.66 | 1.0 | undecidable | manual | S | 49 | 26.0517 | 107 | 0.2 | 23 |
IT.MTCL.HGE. | 2023-11-01T01:02:25.98 | 0.1 | undecidable | manual | S | 315 | 24.9528 | 107 | -0.12 | 95 |
IV.TERO.HHZ. | 2023-11-01T01:02:24.42 | 3.0 | undecidable | manual | Pg | 0.52 | 0 | |||
IV.MML1.EHZ. | 2023-11-01T01:02:24.14 | 0.1 | undecidable | manual | P | 327 | 36.741 | 50 | -0.41 | 87 |
IV.FEMA.HNE. | 2023-11-01T01:02:24.85 | 0.1 | undecidable | manual | S | 316 | 19.5693 | 112 | 0.51 | 88 |
IV.RM33.EHZ. | 2023-11-01T01:02:23.66 | 3.0 | undecidable | manual | Pn | -0.74 | 0 | |||
IV.MTRA.EHE. | 2023-11-01T01:02:23.60 | 0.6 | undecidable | manual | S | 121 | 17.0718 | 114 | 0.07 | 49 |
IV.CSP1.EHZ. | 2023-11-01T01:02:23.14 | 0.3 | undecidable | manual | P | 358 | 28.4493 | 105 | 0.18 | 70 |
IV.CESI.HNZ. | 2023-11-01T01:02:23.32 | 0.1 | undecidable | manual | P | 307 | 31.5462 | 104 | -0.24 | 92 |
IV.LNSS.HHZ. | 2023-11-01T01:02:23.14 | 0.6 | positive | manual | P | 209 | 29.5482 | 105 | -0.01 | 48 |
IV.GAVE.EHN. | 2023-11-01T01:02:23.21 | 0.1 | undecidable | manual | P | 239 | 30.6471 | 104 | -0.17 | 93 |
IV.MMO1.EHZ. | 2023-11-01T01:02:22.12 | 0.3 | undecidable | manual | S | 51 | 11.4774 | 124 | 0.29 | 70 |
IV.MF5.EHZ. | 2023-11-01T01:02:22.60 | 1.0 | negative | manual | P | 49 | 26.0517 | 107 | 0.12 | 24 |
IV.FDMO.HHZ. | 2023-11-01T01:02:22.24 | 0.3 | undecidable | manual | P | 335 | 24.6531 | 107 | 0.02 | 73 |
IV.GUMA.HHZ. | 2023-11-01T01:02:22.75 | 0.1 | undecidable | manual | P | 21 | 27.0507 | 106 | 0.08 | 95 |
IV.SMA1.EHZ. | 2023-11-01T01:02:22.04 | 0.6 | negative | manual | P | 157 | 24.6531 | 107 | -0.18 | 47 |
IT.MTCL.HGE. | 2023-11-01T01:02:22.03 | 0.1 | undecidable | manual | P | 315 | 24.9528 | 107 | -0.24 | 93 |
IV.MC2.EHN. | 2023-11-01T01:02:21.27 | 0.3 | undecidable | manual | S | 345 | 8.7801 | 131 | 0.18 | 72 |
IV.FEMA.HNE. | 2023-11-01T01:02:21.38 | 0.1 | undecidable | manual | P | 316 | 19.5693 | 112 | 0.13 | 96 |
IV.MTRA.EHE. | 2023-11-01T01:02:21.02 | 0.1 | undecidable | manual | P | 121 | 17.0718 | 114 | 0.23 | 94 |
7F.SIB3.EHE. | 2023-11-01T01:02:20.10 | 0.1 | undecidable | manual | S | 44 | 6.1938 | 141 | -0.38 | 93 |
IV.NRCA.HHZ. | 2023-11-01T01:02:20.74 | 0.3 | undecidable | manual | S | 269 | 8.2806 | 133 | -0.24 | 71 |
7F.SIB1.EHE. | 2023-11-01T01:02:20.71 | 0.3 | undecidable | manual | S | 33 | 7.881 | 134 | -0.16 | 73 |
7F.SIB2.EHE. | 2023-11-01T01:02:20.93 | 0.3 | undecidable | manual | S | 49 | 9.3795 | 129 | -0.34 | 70 |
7F.SIB2.EHE. | 2023-11-01T01:02:19.32 | 0.1 | undecidable | manual | P | 49 | 9.3795 | 129 | -0.16 | 97 |
IV.MMO1.EHZ. | 2023-11-01T01:02:19.72 | 0.1 | positive | manual | P | 51 | 11.4774 | 124 | -0.09 | 98 |
IV.MC2.EHN. | 2023-11-01T01:02:19.43 | 0.1 | undecidable | manual | P | 345 | 8.7801 | 131 | 0.05 | 99 |
IV.NRCA.HHZ. | 2023-11-01T01:02:19.32 | 0.1 | undecidable | manual | P | 269 | 8.2806 | 133 | 0 | 100 |
7F.SIB1.EHE. | 2023-11-01T01:02:19.11 | 0.1 | undecidable | manual | P | 33 | 7.881 | 134 | -0.14 | 97 |
IV.APEC.HHZ. | 2023-11-01T01:02:19.22 | 3.0 | undecidable | manual | P | -0.1 | 0 | |||
7F.SIB3.EHE. | 2023-11-01T01:02:18.73 | 0.1 | undecidable | manual | P | 44 | 6.1938 | 141 | -0.29 | 94 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HNN. | ML:1.7 | 0.00085058585 | 0.1504 | AML | other | m | 2023-11-01T01:02:21.63 |
IV.NRCA.HHN. | ML:1.7 | 0.0009060800499999999 | 0.16 | AML | other | m | 2023-11-01T01:02:21.55 |
IV.NRCA.HHE. | ML:1.8 | 0.0011715 | 0.16 | AML | other | m | 2023-11-01T01:02:21.99 |
IV.NRCA.HNE. | ML:1.8 | 0.0010905 | 0.16 | AML | other | m | 2023-11-01T01:02:21.99 |
IV.MMO1.EHN. | ML:1.0 | 0.00013394243 | 0.34 | AML | other | m | 2023-11-01T01:02:23.89 |
IV.FDMO.HHE. | ML:1.0 | 0.000066049235 | 0.18 | AML | other | m | 2023-11-01T01:02:27.98 |
IV.GUMA.HHE. | ML:1.6 | 0.0002071786 | 0.28 | AML | other | m | 2023-11-01T01:02:27.66 |
IV.GUMA.HHN. | ML:1.7 | 0.0002717494 | 0.56 | AML | other | m | 2023-11-01T01:02:28.60 |
IV.FDMO.HHN. | ML:1.0 | 0.000062 | 0.14 | AML | other | m | 2023-11-01T01:02:28.37 |
IV.LNSS.HHE. | ML:1.0 | 0.000057232015 | 0.14 | AML | other | m | 2023-11-01T01:02:29.37 |
IV.LNSS.HHN. | ML:1.1 | 0.00006447693000000001 | 0.2 | AML | other | m | 2023-11-01T01:02:30.42 |
IV.APEC.HHE. | ML:1.2 | 0.0000152842705 | 0.4 | AML | other | m | 2023-11-01T01:02:43.84 |
IV.GUMA.HNE. | ML:1.6 | 0.00022644425 | 0.3 | AML | other | m | 2023-11-01T01:02:27.66 |
IV.LNSS.HNE. | ML:1.4 | 0.00012651 | 0.44 | AML | other | m | 2023-11-01T01:02:28.77 |
IV.LNSS.HNN. | ML:1.5 | 0.0001574816 | 0.4904 | AML | other | m | 2023-11-01T01:02:30.43 |
IV.CSP1.EHE. | ML:1.3 | 0.00011253521 | 0.3 | AML | other | m | 2023-11-01T01:02:28.96 |
IV.MML1.EHN. | ML:1.0 | 0.000032961945 | 0.18 | AML | other | m | 2023-11-01T01:02:33.82 |
IV.ASSB.HHN. | ML:1.0 | 0.0000259051115 | 0.18 | AML | other | m | 2023-11-01T01:02:34.12 |