A magnitude ML 1.2 earthquake occured in region: 3 km E Spoleto (PG), on
and geographic coordinates (lat, lon) 42.7460, 12.7730 at 6 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 |
---|---|---|---|---|
Spoleto | PG | 3 | 38218 | 38218 |
Sant'Anatolia di Narco | PG | 5 | 564 | 38782 |
Scheggino | PG | 6 | 461 | 39243 |
Vallo di Nera | PG | 8 | 364 | 39607 |
Campello sul Clitunno | PG | 8 | 2442 | 42049 |
Castel Ritaldi | PG | 12 | 3278 | 45327 |
Poggiodomo | PG | 14 | 117 | 45444 |
Ferentillo | TR | 14 | 1913 | 47357 |
Cerreto di Spoleto | PG | 14 | 1075 | 48432 |
Trevi | PG | 15 | 8469 | 56901 |
Montefranco | TR | 17 | 1276 | 58177 |
Monteleone di Spoleto | PG | 18 | 599 | 58776 |
Arrone | TR | 18 | 2763 | 61539 |
Giano dell'Umbria | PG | 19 | 3846 | 65385 |
Polino | TR | 19 | 233 | 65618 |
Montefalco | PG | 19 | 5679 | 71297 |
Acquasparta | TR | 19 | 4778 | 76075 |
Cascia | PG | 20 | 3217 | 79292 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2024-08-07 20:21:51 |
42.7463 | 12.7728 | 6 | 2024-08-07 20:28:00 |
Sala Sismica INGV-Roma | 130495121 |
Field | Value |
---|---|
Time (UTC) | 2024-08-07 20:21:51 ± 0.09 |
Latitude | 42.7463 ± 0.0036 |
Longitude | 12.7728 ± 0.0061 |
Depth (km) | 6 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 130495121 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 509 |
Semi-minor axis of confidence ellipse (meter) | 251 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 113 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 510.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 144 |
Number of associated phases, regardless of their use for origin computation | 35 |
Number of defining phases | 11 |
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) | 0.44876 |
Number of stations at which the event was observed | 29 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 130495121 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-08-07 20:28:00 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MGR.HHZ. | 2024-08-07T20:23:35.58 | 3.0 | undecidable | manual | Sg | 3.4 | 0 | |||
4P.IT02A.HHZ. | 2024-08-07T20:23:35.69 | 3.0 | undecidable | manual | Sg | 7.19 | 0 | |||
IV.AGST.EHZ. | 2024-08-07T20:23:32.76 | 3.0 | negative | manual | Pg | 15.91 | 0 | |||
IV.HPAC.HHZ. | 2024-08-07T20:23:32.70 | 3.0 | undecidable | manual | Pg | 9.56 | 0 | |||
OX.MPRI.HHZ. | 2024-08-07T20:23:25.17 | 3.0 | undecidable | manual | Sg | 6.66 | 0 | |||
MN.TIR.HHZ. | 2024-08-07T20:23:20.92 | 3.0 | negative | manual | Pn | 6.47 | 0 | |||
GU.CANO.HHZ. | 2024-08-07T20:23:03.05 | 3.0 | undecidable | manual | Sn | -8.09 | 0 | |||
GU.PCP.HHZ. | 2024-08-07T20:23:00.67 | 3.0 | undecidable | manual | Sn | -9.26 | 0 | |||
IV.SICLA.EHZ. | 2024-08-07T20:22:59.52 | 3.0 | undecidable | manual | Pn | -7.28 | 0 | |||
OX.MPRI.HHZ. | 2024-08-07T20:22:43.74 | 3.0 | undecidable | manual | Pg | 6.73 | 0 | |||
4P.IT23A.HHZ. | 2024-08-07T20:22:35.09 | 3.0 | positive | manual | Pn | -7.26 | 0 | |||
IV.CTI.HHZ. | 2024-08-07T20:22:31.79 | 3.0 | undecidable | manual | Pn | -1.8 | 0 | |||
IV.VENT.EHZ. | 2024-08-07T20:22:27.60 | 3.0 | negative | manual | Pg | 2.95 | 0 | |||
IV.LPEL.HHZ. | 2024-08-07T20:22:13.68 | 3.0 | negative | manual | Pn | -3.03 | 0 | |||
IV.RCAV.EHZ. | 2024-08-07T20:22:08.12 | 3.0 | negative | manual | P | -1.44 | 0 | |||
IV.ATCC.EHZ. | 2024-08-07T20:22:08.93 | 0.3 | undecidable | manual | S | 348 | 49.8168 | 50 | 0.01 | 71 |
IV.FDMO.HHZ. | 2024-08-07T20:22:06.26 | 0.6 | undecidable | manual | S | 38 | 41.1255 | 98 | -0.06 | 48 |
IV.ASSB.HHZ. | 2024-08-07T20:22:04.09 | 1.0 | undecidable | manual | S | 344 | 34.1436 | 99 | 0.17 | 24 |
IV.MF5.EHZ. | 2024-08-07T20:22:03.80 | 3.0 | undecidable | manual | P | -1.51 | 0 | |||
IV.ATCC.EHZ. | 2024-08-07T20:22:01.75 | 0.6 | undecidable | manual | P | 348 | 49.8168 | 50 | 0.02 | 47 |
IV.CSP1.EHZ. | 2024-08-07T20:22:01.72 | 3.0 | negative | manual | P | -0.23 | 0 | |||
IV.MMO1.EHZ. | 2024-08-07T20:22:01.06 | 3.0 | negative | manual | P | -2.53 | 0 | |||
IV.RM33.EHZ. | 2024-08-07T20:22:00.53 | 3.0 | negative | manual | P | -3.79 | 0 | |||
IV.MML1.EHZ. | 2024-08-07T20:22:00.29 | 3.0 | positive | manual | P | 1.41 | 0 | |||
IV.CESX.HHZ. | 2024-08-07T20:21:59.30 | 0.6 | undecidable | manual | S | 225 | 21.5673 | 104 | -0.34 | 47 |
IV.FDMO.HHZ. | 2024-08-07T20:21:59.92 | 1.0 | negative | manual | P | 38 | 41.1255 | 98 | -0.31 | 23 |
IV.ASSB.HHZ. | 2024-08-07T20:21:58.76 | 0.3 | undecidable | manual | P | 344 | 34.1436 | 99 | -0.09 | 72 |
IV.MOMA.HHZ. | 2024-08-07T20:21:58.51 | 0.3 | undecidable | manual | S | 291 | 17.6712 | 107 | 0.15 | 73 |
IV.NRCA.HHZ. | 2024-08-07T20:21:58.18 | 3.0 | positive | manual | P | -2.73 | 0 | |||
IV.LNSS.HHZ. | 2024-08-07T20:21:57.69 | 3.0 | undecidable | manual | P | -3.71 | 0 | |||
IV.CESX.HHZ. | 2024-08-07T20:21:56.10 | 1.0 | negative | manual | P | 225 | 21.5673 | 104 | -0.28 | 24 |
IV.ARRO.EHZ. | 2024-08-07T20:21:56.05 | 0.1 | undecidable | manual | P | 182 | 18.5703 | 107 | 0.25 | 96 |
IV.GAVE.EHZ. | 2024-08-07T20:21:55.10 | 3.0 | negative | manual | P | -3.77 | 0 | |||
IV.MOMA.HHZ. | 2024-08-07T20:21:55.60 | 0.1 | undecidable | manual | P | 291 | 17.6712 | 107 | -0.04 | 100 |
IV.CSNT.HHZ. | 2024-08-07T20:21:54.01 | 3.0 | undecidable | manual | P | -5.56 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GAVE.EHE. | ML:1.4 | 0.0003705 | 0.72 | AML | other | m | 2024-08-07T20:21:58.47 |
IV.GAVE.EHN. | ML:1.4 | 0.00038250000000000003 | 0.22 | AML | other | m | 2024-08-07T20:21:58.59 |
IV.MOMA.HHN. | ML:1.4 | 0.00022849999999999997 | 1.3 | AML | other | m | 2024-08-07T20:21:58.11 |
IV.MOMA.HHE. | ML:1.5 | 0.0002635 | 0.18 | AML | other | m | 2024-08-07T20:21:59.02 |
IV.CESX.HHE. | ML:1.2 | 0.00012429999999999999 | 0.48 | AML | other | m | 2024-08-07T20:21:59.56 |
IV.ARRO.EHN. | ML:1.0 | 0.00009195 | 0.32 | AML | other | m | 2024-08-07T20:21:59.83 |
IV.CESX.HHN. | ML:1.3 | 0.000143 | 0.74 | AML | other | m | 2024-08-07T20:22:00.69 |
IV.ARRO.EHE. | ML:1.0 | 0.000089 | 1.2 | AML | other | m | 2024-08-07T20:22:00.91 |
IV.LNSS.HHE. | ML:1.4 | 0.0001485 | 1.78 | AML | other | m | 2024-08-07T20:22:02.91 |
IV.LNSS.HHN. | ML:1.3 | 0.0001275 | 0.2 | AML | other | m | 2024-08-07T20:22:02.06 |
IV.ASSB.HHN. | ML:1.1 | 0.00005105 | 0.82 | AML | other | m | 2024-08-07T20:22:04.58 |
IV.NRCA.HHN. | ML:1.2 | 0.00007355 | 0.14 | AML | other | m | 2024-08-07T20:22:04.18 |
IV.ASSB.HHE. | ML:1.3 | 0.00007939999999999999 | 0.26 | AML | other | m | 2024-08-07T20:22:04.55 |
IV.NRCA.HHE. | ML:1.2 | 0.00007960000000000001 | 1.26 | AML | other | m | 2024-08-07T20:22:05.66 |
IV.FDMO.HHE. | ML:1.1 | 0.000038350000000000004 | 0.32 | AML | other | m | 2024-08-07T20:22:06.66 |
IV.FDMO.HHN. | ML:1.1 | 0.00004475 | 1.08 | AML | other | m | 2024-08-07T20:22:07.04 |
IV.MML1.EHN. | ML:1.0 | 0.000030100000000000003 | 0.2 | AML | other | m | 2024-08-07T20:22:07.61 |
IV.RM33.EHE. | ML:1.1 | 0.000033 | 0.14 | AML | other | m | 2024-08-07T20:22:08.32 |
IV.MML1.EHE. | ML:1.0 | 0.00003625000000000001 | 1.1 | AML | other | m | 2024-08-07T20:22:08.20 |
IV.RM33.EHN. | ML:1.2 | 0.0000454 | 1.1 | AML | other | m | 2024-08-07T20:22:09.00 |
IV.ATCC.EHE. | ML:1.3 | 0.00005515 | 0.48 | AML | other | m | 2024-08-07T20:22:09.75 |
IV.ATCC.EHN. | ML:1.3 | 0.00005205 | 1.66 | AML | other | m | 2024-08-07T20:22:12.84 |