A magnitude ML 1.7 earthquake occured in region: 3 km SW Bolognola (MC), on
and geographic coordinates (lat, lon) 42.9810, 13.2020 at 12 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 |
---|---|---|---|---|
Bolognola | MC | 3 | 142 | 142 |
Acquacanina | MC | 6 | 121 | 263 |
Ussita | MC | 7 | 444 | 707 |
Fiastra | MC | 7 | 559 | 1266 |
Sarnano | MC | 10 | 3264 | 4530 |
Castelsantangelo sul Nera | MC | 10 | 281 | 4811 |
Visso | MC | 11 | 1107 | 5918 |
Fiordimonte | MC | 11 | 202 | 6120 |
Montefortino | FM | 12 | 1178 | 7298 |
Amandola | FM | 13 | 3629 | 10927 |
Pievebovigliana | MC | 13 | 866 | 11793 |
Montemonaco | AP | 14 | 604 | 12397 |
Pieve Torina | MC | 14 | 1458 | 13855 |
Gualdo | MC | 15 | 815 | 14670 |
Cessapalombo | MC | 15 | 512 | 15182 |
Monte Cavallo | MC | 16 | 145 | 15327 |
San Ginesio | MC | 17 | 3498 | 18825 |
Muccia | MC | 17 | 915 | 19740 |
Preci | PG | 17 | 724 | 20464 |
Comunanza | AP | 18 | 3166 | 23630 |
Camporotondo di Fiastrone | MC | 18 | 563 | 24193 |
Caldarola | MC | 18 | 1823 | 26016 |
Montegallo | AP | 19 | 523 | 26539 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.7 | 2023-12-24 22:20:52 |
42.9813 | 13.2022 | 12 | 2023-12-24 22:30:53 |
Sala Sismica INGV-Roma | 124252931 |
Field | Value |
---|---|
Time (UTC) | 2023-12-24 22:20:52 ± 0.05 |
Latitude | 42.9813 ± 0.0027 |
Longitude | 13.2022 ± 0.0025 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 124252931 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 280 |
Semi-minor axis of confidence ellipse (meter) | 34 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 209 |
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) | 56 |
Number of associated phases, regardless of their use for origin computation | 45 |
Number of defining phases | 29 |
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) | 0.35523 |
Number of stations at which the event was observed | 30 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 124252931 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-12-24 22:30:53 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SFI.EHZ. | 2023-12-24T22:21:36.25 | 3.0 | undecidable | manual | S | 0.35 | 0 | |||
IV.PAOL.HHZ. | 2023-12-24T22:21:30.83 | 3.0 | undecidable | manual | Pn | 2.4 | 0 | |||
IV.MOCO.HHZ. | 2023-12-24T22:21:29.51 | 3.0 | undecidable | manual | Pn | 1.41 | 0 | |||
IV.PIEI.HHZ. | 2023-12-24T22:21:18.41 | 3.0 | undecidable | manual | S | -0.33 | 0 | |||
IV.FIAM.HHZ. | 2023-12-24T22:21:17.27 | 3.0 | undecidable | manual | S | -0.28 | 0 | |||
IV.ARVD.HHZ. | 2023-12-24T22:21:12.46 | 3.0 | undecidable | manual | S | -0.3 | 0 | |||
IV.PIEI.HHZ. | 2023-12-24T22:21:07.93 | 3.0 | negative | manual | P | 0.73 | 0 | |||
IV.EL6.EHE. | 2023-12-24T22:21:05.61 | 1.0 | undecidable | manual | S | 348 | 39.4272 | 91 | 0.21 | 23 |
IV.GIGS.HHZ. | 2023-12-24T22:21:04.03 | 3.0 | negative | manual | P | -0.42 | 0 | |||
IV.TERO.HHZ. | 2023-12-24T22:21:01.52 | 3.0 | negative | manual | P | -0.6 | 0 | |||
IV.CESI.HHZ. | 2023-12-24T22:21:01.42 | 0.1 | undecidable | manual | S | 276 | 24.2535 | 93 | 0.07 | 97 |
IV.RM33.EHZ. | 2023-12-24T22:21:01.75 | 3.0 | undecidable | manual | P | -0.29 | 0 | |||
IV.MML1.EHZ. | 2023-12-24T22:21:01.12 | 0.1 | undecidable | manual | S | 308 | 23.754 | 93 | -0.09 | 97 |
IV.ATCC.EHZ. | 2023-12-24T22:21:01.60 | 3.0 | positive | manual | P | -0.3 | 0 | |||
IV.CING.HHZ. | 2023-12-24T22:21:00.48 | 3.0 | negative | manual | P | -0.56 | 0 | |||
IV.SAP2.EHZ. | 2023-12-24T22:21:00.73 | 0.6 | undecidable | manual | S | 51 | 20.4684 | 94 | 0.4 | 46 |
IV.OFFI.HHZ. | 2023-12-24T22:21:00.72 | 3.0 | negative | manual | P | 0.34 | 0 | |||
IT.MTCL.HGZ. | 2023-12-24T22:20:59.19 | 0.3 | undecidable | manual | S | 275 | 16.4724 | 99 | -0.1 | 74 |
IV.MNTT.EHZ. | 2023-12-24T22:20:59.46 | 3.0 | positive | manual | P | 0.07 | 0 | |||
IV.EL6.EHE. | 2023-12-24T22:20:59.94 | 0.1 | undecidable | manual | P | 348 | 39.4272 | 91 | 0.03 | 95 |
IV.NRCA.HNZ. | 2023-12-24T22:20:59.46 | 0.1 | undecidable | manual | S | 204 | 17.871 | 97 | -0.19 | 96 |
IV.SMA1.EHZ. | 2023-12-24T22:20:59.83 | 3.0 | positive | manual | P | -0.28 | 0 | |||
IV.LNSS.HHZ. | 2023-12-24T22:20:59.65 | 3.0 | positive | manual | P | -0.91 | 0 | |||
IV.FEMA.HNZ. | 2023-12-24T22:20:58.52 | 0.1 | undecidable | manual | S | 260 | 12.5763 | 112 | 0.26 | 95 |
IV.MMO1.EHZ. | 2023-12-24T22:20:58.38 | 0.1 | undecidable | manual | S | 132 | 13.5753 | 108 | -0.14 | 97 |
7F.SIB3.EHZ. | 2023-12-24T22:20:58.18 | 0.6 | undecidable | manual | S | 155 | 12.9759 | 110 | -0.2 | 48 |
7F.SIB2.EHZ. | 2023-12-24T22:20:58.07 | 0.6 | undecidable | manual | S | 140 | 12.9759 | 111 | -0.3 | 47 |
7F.SIB1.EHZ. | 2023-12-24T22:20:58.08 | 0.6 | undecidable | manual | S | 150 | 11.0778 | 119 | 0.17 | 49 |
IV.MML1.EHZ. | 2023-12-24T22:20:57.42 | 0.1 | undecidable | manual | P | 308 | 23.754 | 93 | -0.07 | 98 |
IV.MF5.EHZ. | 2023-12-24T22:20:57.26 | 0.1 | positive | manual | P | 88 | 20.868 | 94 | 0.21 | 96 |
IV.MC2.EHZ. | 2023-12-24T22:20:57.58 | 0.3 | undecidable | manual | S | 188 | 7.7811 | 135 | 0.36 | 71 |
IV.FDMO.HHZ. | 2023-12-24T22:20:57.70 | 0.6 | undecidable | manual | S | 303 | 11.1777 | 119 | -0.22 | 49 |
IV.CSP1.EHZ. | 2023-12-24T22:20:57.97 | 0.1 | undecidable | manual | S | 1 | 12.2766 | 114 | -0.22 | 97 |
IV.CESI.HHZ. | 2023-12-24T22:20:57.55 | 0.1 | positive | manual | P | 276 | 24.2535 | 93 | -0.02 | 98 |
IV.SAP2.EHZ. | 2023-12-24T22:20:57.04 | 0.1 | undecidable | manual | P | 51 | 20.4684 | 94 | 0.06 | 99 |
IT.MTCL.HGZ. | 2023-12-24T22:20:56.34 | 0.1 | undecidable | manual | P | 275 | 16.4724 | 99 | -0.03 | 100 |
IV.NRCA.HNZ. | 2023-12-24T22:20:56.53 | 0.3 | undecidable | manual | P | 204 | 17.871 | 97 | -0.05 | 74 |
IV.FDMO.HHZ. | 2023-12-24T22:20:55.53 | 0.1 | undecidable | manual | P | 303 | 11.1777 | 119 | -0.06 | 100 |
7F.SIB1.EHZ. | 2023-12-24T22:20:55.69 | 0.1 | undecidable | manual | P | 150 | 11.0778 | 119 | 0.1 | 99 |
IV.CSP1.EHZ. | 2023-12-24T22:20:55.70 | 0.1 | undecidable | manual | P | 1 | 12.2766 | 114 | -0.04 | 100 |
IV.FEMA.HNZ. | 2023-12-24T22:20:55.92 | 0.1 | undecidable | manual | P | 260 | 12.5763 | 112 | 0.13 | 98 |
IV.MMO1.EHZ. | 2023-12-24T22:20:55.75 | 0.6 | undecidable | manual | P | 132 | 13.5753 | 108 | -0.19 | 48 |
IV.MC2.EHZ. | 2023-12-24T22:20:55.41 | 0.1 | undecidable | manual | P | 188 | 7.7811 | 135 | 0.22 | 97 |
7F.SIB3.EHZ. | 2023-12-24T22:20:55.76 | 0.1 | undecidable | manual | P | 155 | 12.9759 | 110 | -0.1 | 98 |
7F.SIB2.EHZ. | 2023-12-24T22:20:55.77 | 0.1 | undecidable | manual | P | 140 | 12.9759 | 111 | -0.08 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CSP1.EHN. | ML:1.9 | 0.0008425 | 0.4 | AML | other | m | 2023-12-24T22:20:58.42 |
IV.CSP1.EHE. | ML:1.9 | 0.000775 | 0.54 | AML | other | m | 2023-12-24T22:20:58.22 |
IV.MML1.EHN. | ML:1.9 | 0.0005015 | 0.26 | AML | other | m | 2023-12-24T22:21:01.46 |
IV.MML1.HNN. | ML:1.9 | 0.0005155000000000001 | 0.26 | AML | other | m | 2023-12-24T22:21:01.46 |
IV.CESI.HHE. | ML:1.8 | 0.000368 | 0.76 | AML | other | m | 2023-12-24T22:21:01.53 |
IV.CESI.HHN. | ML:1.8 | 0.0003855 | 1.04 | AML | other | m | 2023-12-24T22:21:01.68 |
IV.MML1.EHE. | ML:1.6 | 0.00023299999999999997 | 0.64 | AML | other | m | 2023-12-24T22:21:01.82 |
IV.MML1.HNE. | ML:1.6 | 0.00023500000000000002 | 1.64 | AML | other | m | 2023-12-24T22:21:01.82 |
IV.MNTT.EHE. | ML:1.9 | 0.00034950000000000004 | 0.4 | AML | other | m | 2023-12-24T22:21:05.54 |
IV.MNTT.EHN. | ML:1.8 | 0.0002935 | 0.28 | AML | other | m | 2023-12-24T22:21:06.25 |
IV.LNSS.HHE. | ML:1.6 | 0.0001265 | 0.78 | AML | other | m | 2023-12-24T22:21:08.65 |
IV.LNSS.HHN. | ML:1.8 | 0.00016949999999999997 | 0.74 | AML | other | m | 2023-12-24T22:21:08.69 |
IV.ATCC.EHN. | ML:1.5 | 0.00008494999999999999 | 0.52 | AML | other | m | 2023-12-24T22:21:09.68 |
IV.ATCC.EHE. | ML:1.6 | 0.00009460000000000001 | 0.16 | AML | other | m | 2023-12-24T22:21:09.62 |
IV.TERO.HHE. | ML:1.5 | 0.0000765 | 1.5 | AML | other | m | 2023-12-24T22:21:09.99 |
IV.TERO.HHN. | ML:1.4 | 0.0000608 | 0.98 | AML | other | m | 2023-12-24T22:21:11.93 |
IV.OFFI.HHN. | ML:1.6 | 0.0001515 | 1.5 | AML | other | m | 2023-12-24T22:21:12.75 |
IV.OFFI.HHE. | ML:1.7 | 0.000184 | 1.14 | AML | other | m | 2023-12-24T22:21:12.82 |