A magnitude ML 1.0 earthquake occured in region: 2 km W Cerreto di Spoleto (PG), on
and geographic coordinates (lat, lon) 42.8270, 12.8890 at 11 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 |
---|---|---|---|---|
Cerreto di Spoleto | PG | 2 | 1075 | 1075 |
Vallo di Nera | PG | 7 | 364 | 1439 |
Sellano | PG | 8 | 1079 | 2518 |
Campello sul Clitunno | PG | 9 | 2442 | 4960 |
Sant'Anatolia di Narco | PG | 11 | 564 | 5524 |
Trevi | PG | 13 | 8469 | 13993 |
Poggiodomo | PG | 13 | 117 | 14110 |
Scheggino | PG | 13 | 461 | 14571 |
Preci | PG | 14 | 724 | 15295 |
Cascia | PG | 16 | 3217 | 18512 |
Spoleto | PG | 16 | 38218 | 56730 |
Norcia | PG | 17 | 4957 | 61687 |
Castel Ritaldi | PG | 18 | 3278 | 64965 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2024-07-11 07:51:01 |
42.8267 | 12.8892 | 11 | 2024-07-11 07:56:06 |
Sala Sismica INGV-Roma | 129718891 |
Field | Value |
---|---|
Time (UTC) | 2024-07-11 07:51:01 ± 0.04 |
Latitude | 42.8267 ± 0.0018 |
Longitude | 12.8892 ± 0.0037 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 129718891 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 311 |
Semi-minor axis of confidence ellipse (meter) | 235 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 100 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 310.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 87 |
Number of associated phases, regardless of their use for origin computation | 33 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.13 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.35163 |
Number of stations at which the event was observed | 26 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 129718891 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-07-11 07:56:06 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
NI.POLC.HHZ. | 2024-07-11T07:52:38.47 | 3.0 | undecidable | manual | Sg | 9.46 | 0 | |||
IV.PLLN.EHZ. | 2024-07-11T07:52:29.28 | 3.0 | negative | manual | Pg | 14.33 | 0 | |||
IV.SCIAC.HHZ. | 2024-07-11T07:52:26.74 | 3.0 | undecidable | manual | Pn | 6.5 | 0 | |||
2Y.A301A.HHZ. | 2024-07-11T07:52:25.04 | 3.0 | undecidable | manual | Sg | 6.11 | 0 | |||
MN.TRI.HHZ. | 2024-07-11T07:52:21.25 | 3.0 | undecidable | manual | Sn | -1.31 | 0 | |||
IV.GMB1.HHZ. | 2024-07-11T07:52:19.95 | 3.0 | positive | manual | Pn | 1.83 | 0 | |||
GU.CIRO.HHZ. | 2024-07-11T07:52:16.29 | 3.0 | undecidable | manual | Pn | 4.54 | 0 | |||
IV.VCRE.HHZ. | 2024-07-11T07:52:14.95 | 3.0 | undecidable | manual | Sg | 6.68 | 0 | |||
IV.SELL.HHZ. | 2024-07-11T07:52:12.49 | 3.0 | negative | manual | Pn | -0.28 | 0 | |||
OX.ACOM.HHZ. | 2024-07-11T07:52:09.78 | 3.0 | negative | manual | Pg | 11.74 | 0 | |||
IV.IACL.HHZ. | 2024-07-11T07:52:07.64 | 3.0 | undecidable | manual | Pn | -0.55 | 0 | |||
IV.MAGA.HHZ. | 2024-07-11T07:51:58.37 | 3.0 | undecidable | manual | Pn | 5.46 | 0 | |||
IV.RCAV.EHZ. | 2024-07-11T07:51:35.93 | 3.0 | undecidable | manual | S | 0.07 | 0 | |||
IV.SENI.HNZ. | 2024-07-11T07:51:32.95 | 3.0 | undecidable | manual | S | 0.17 | 0 | |||
IV.SFI.EHZ. | 2024-07-11T07:51:28.70 | 3.0 | undecidable | manual | P | 3.83 | 0 | |||
IV.MTCE.HHZ. | 2024-07-11T07:51:27.95 | 3.0 | undecidable | manual | S | -3.39 | 0 | |||
IV.TOLF.HHZ. | 2024-07-11T07:51:22.46 | 3.0 | undecidable | manual | P | 1.24 | 0 | |||
IV.CRE.HHZ. | 2024-07-11T07:51:18.38 | 3.0 | positive | manual | P | -2.8 | 0 | |||
IV.MML1.EHZ. | 2024-07-11T07:51:12.85 | 0.3 | undecidable | manual | S | 12 | 32.5452 | 50 | 0.13 | 75 |
IV.LNSS.HHZ. | 2024-07-11T07:51:11.30 | 0.6 | undecidable | manual | S | 154 | 27.75 | 50 | -0.14 | 48 |
IV.ASSB.HHZ. | 2024-07-11T07:51:11.94 | 0.3 | undecidable | manual | S | 322 | 30.4473 | 50 | -0.22 | 70 |
IV.MOMA.HHZ. | 2024-07-11T07:51:10.98 | 0.3 | undecidable | manual | S | 265 | 26.0517 | 50 | -0.02 | 74 |
IV.CESI.HHZ. | 2024-07-11T07:51:09.43 | 0.3 | undecidable | manual | S | 4 | 19.7691 | 50 | 0.1 | 76 |
IV.CSP1.EHZ. | 2024-07-11T07:51:09.18 | 0.6 | negative | manual | P | 41 | 39.0276 | 50 | 0.17 | 49 |
IV.MML1.EHZ. | 2024-07-11T07:51:08.08 | 0.3 | positive | manual | P | 12 | 32.5452 | 50 | 0.07 | 75 |
IV.NRCA.HHZ. | 2024-07-11T07:51:08.85 | 0.1 | undecidable | manual | S | 88 | 18.3705 | 50 | -0.09 | 100 |
IV.LNSS.HHZ. | 2024-07-11T07:51:07.34 | 0.6 | undecidable | manual | P | 154 | 27.75 | 50 | 0.07 | 50 |
IV.ASSB.HHZ. | 2024-07-11T07:51:07.35 | 0.6 | positive | manual | P | 322 | 30.4473 | 50 | -0.33 | 46 |
IV.GAVE.EHZ. | 2024-07-11T07:51:07.92 | 0.3 | undecidable | manual | S | 178 | 14.874 | 126 | -0.08 | 77 |
IV.MOMA.HHZ. | 2024-07-11T07:51:07.17 | 0.3 | undecidable | manual | P | 265 | 26.0517 | 50 | 0.15 | 75 |
IV.CESI.HHZ. | 2024-07-11T07:51:06.16 | 0.3 | positive | manual | P | 4 | 19.7691 | 50 | 0.11 | 76 |
IV.NRCA.HHZ. | 2024-07-11T07:51:05.89 | 0.3 | positive | manual | P | 88 | 18.3705 | 50 | 0.07 | 76 |
IV.GAVE.EHZ. | 2024-07-11T07:51:05.43 | 0.1 | undecidable | manual | P | 178 | 14.874 | 126 | 0.15 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.1 | 0.00009925 | 0.1 | AML | other | m | 2024-07-11T07:51:09.01 |
IV.NRCA.HHE. | ML:1.1 | 0.000089 | 1.02 | AML | other | m | 2024-07-11T07:51:09.75 |
IV.CESI.HHN. | ML:1.1 | 0.00009195 | 0.26 | AML | other | m | 2024-07-11T07:51:09.51 |
IV.CESI.HHE. | ML:1.1 | 0.00008474999999999999 | 0.46 | AML | other | m | 2024-07-11T07:51:09.74 |
IV.MOMA.HHN. | ML:0.7 | 0.000023899999999999998 | 0.8 | AML | other | m | 2024-07-11T07:51:11.72 |
IV.MOMA.HHE. | ML:0.8 | 0.00003545 | 0.6 | AML | other | m | 2024-07-11T07:51:12.35 |
IV.ASSB.HHE. | ML:1.0 | 0.000044649999999999994 | 0.28 | AML | other | m | 2024-07-11T07:51:12.31 |
IV.LNSS.HHN. | ML:1.1 | 0.00007095 | 0.24 | AML | other | m | 2024-07-11T07:51:12.50 |
IV.LNSS.HHE. | ML:1.2 | 0.00008269999999999999 | 0.6 | AML | other | m | 2024-07-11T07:51:12.89 |
IV.ASSB.HHN. | ML:0.9 | 0.0000382 | 0.98 | AML | other | m | 2024-07-11T07:51:12.74 |
IV.MML1.EHN. | ML:0.9 | 0.00003505 | 1.84 | AML | other | m | 2024-07-11T07:51:12.99 |
IV.MML1.EHE. | ML:0.8 | 0.00002535 | 1.8 | AML | other | m | 2024-07-11T07:51:13.08 |