A magnitude ML 1.3 earthquake occured in region: 5 km NE Spoleto (PG), on
and geographic coordinates (lat, lon) 42.7580, 12.7870 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 |
---|---|---|---|---|
Spoleto | PG | 5 | 38218 | 38218 |
Sant'Anatolia di Narco | PG | 5 | 564 | 38782 |
Scheggino | PG | 6 | 461 | 39243 |
Vallo di Nera | PG | 6 | 364 | 39607 |
Campello sul Clitunno | PG | 7 | 2442 | 42049 |
Castel Ritaldi | PG | 12 | 3278 | 45327 |
Cerreto di Spoleto | PG | 13 | 1075 | 46402 |
Poggiodomo | PG | 13 | 117 | 46519 |
Trevi | PG | 14 | 8469 | 54988 |
Ferentillo | TR | 15 | 1913 | 56901 |
Montefranco | TR | 18 | 1276 | 58177 |
Monteleone di Spoleto | PG | 18 | 599 | 58776 |
Sellano | PG | 19 | 1079 | 59855 |
Montefalco | PG | 19 | 5679 | 65534 |
Giano dell'Umbria | PG | 19 | 3846 | 69380 |
Cascia | PG | 19 | 3217 | 72597 |
Arrone | TR | 19 | 2763 | 75360 |
Polino | TR | 20 | 233 | 75593 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2024-03-23 04:38:35 |
42.7585 | 12.787 | 9 | 2024-03-23 04:44:42 |
Sala Sismica INGV-Roma | 126072901 |
Field | Value |
---|---|
Time (UTC) | 2024-03-23 04:38:35 ± 0.04 |
Latitude | 42.7585 ± 0.0018 |
Longitude | 12.7870 ± 0.0024 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 126072901 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 204 |
Semi-minor axis of confidence ellipse (meter) | 170 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 54 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 200.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 61 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.11 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.61514 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 24 |
Type of magnitude | ML |
Reference to an origin | 126072901 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-03-23 04:44:42 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARVD.HHZ. | 2024-03-23T04:39:01.93 | 0.6 | undecidable | manual | S | -0.11 | 1.17 | |||
IV.FIAM.HHZ. | 2024-03-23T04:38:54.70 | 1.0 | undecidable | manual | S | 153 | 60.6948 | 50 | 0.26 | 22 |
IV.TERO.HHZ. | 2024-03-23T04:38:47.76 | 1.0 | undecidable | manual | P | 102 | 68.2761 | 50 | 0.29 | 22 |
IV.ASSB.HHZ. | 2024-03-23T04:38:47.16 | 0.1 | undecidable | manual | S | 342 | 33.2445 | 104 | 0.08 | 96 |
IV.FIAM.HHZ. | 2024-03-23T04:38:46.53 | 1.0 | positive | manual | P | 153 | 60.6948 | 50 | 0.22 | 22 |
IV.CESI.HHZ. | 2024-03-23T04:38:45.66 | 0.1 | undecidable | manual | S | 19 | 28.9488 | 106 | 0 | 98 |
IV.SMA1.EHZ. | 2024-03-23T04:38:44.21 | 1.0 | negative | manual | P | 107 | 46.9197 | 50 | 0.04 | 24 |
IV.LNSS.HHZ. | 2024-03-23T04:38:44.82 | 0.1 | undecidable | manual | S | 130 | 26.9508 | 107 | -0.17 | 95 |
IV.MMO1.EHZ. | 2024-03-23T04:38:44.15 | 0.6 | negative | manual | P | 70 | 46.62 | 50 | 0.02 | 47 |
IV.CSP1.EHZ. | 2024-03-23T04:38:44.74 | 1.0 | positive | manual | P | 42 | 50.2164 | 50 | 0.06 | 23 |
IV.FDMO.HHZ. | 2024-03-23T04:38:43.01 | 0.1 | undecidable | manual | P | 38 | 39.3273 | 50 | 0 | 96 |
IV.MML1.EHZ. | 2024-03-23T04:38:43.08 | 1.0 | undecidable | manual | P | 21 | 42.1245 | 50 | -0.36 | 22 |
IV.RM33.EHZ. | 2024-03-23T04:38:43.56 | 1.0 | negative | manual | P | 128 | 44.5221 | 50 | -0.25 | 23 |
IV.MOMA.HHZ. | 2024-03-23T04:38:42.21 | 0.1 | undecidable | manual | S | 286 | 18.3705 | 115 | 0 | 100 |
IV.CESI.HHZ. | 2024-03-23T04:38:41.25 | 0.1 | positive | manual | P | 19 | 28.9488 | 106 | 0.01 | 98 |
IV.ASSB.HHZ. | 2024-03-23T04:38:41.83 | 0.6 | undecidable | manual | P | 342 | 33.2445 | 104 | -0.22 | 47 |
IV.GAVE.EHZ. | 2024-03-23T04:38:40.21 | 0.1 | undecidable | manual | S | 130 | 11.3775 | 127 | 0.09 | 100 |
IV.LNSS.HHZ. | 2024-03-23T04:38:40.71 | 0.1 | undecidable | manual | P | 130 | 26.9508 | 107 | -0.14 | 96 |
IV.CESX.HHZ. | 2024-03-23T04:38:39.94 | 1.0 | undecidable | manual | P | 225 | 23.3544 | 110 | -0.22 | 24 |
IV.MOMA.HHZ. | 2024-03-23T04:38:39.23 | 0.3 | negative | manual | P | 286 | 18.3705 | 115 | -0.01 | 75 |
IV.ARRO.EHZ. | 2024-03-23T04:38:39.59 | 0.6 | positive | manual | P | 185 | 19.9689 | 113 | 0.05 | 49 |
IV.GAVE.EHZ. | 2024-03-23T04:38:38.22 | 0.1 | positive | manual | P | 130 | 11.3775 | 127 | 0.18 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GAVE.EHN. | ML:1.7 | 0.0006910000000000001 | 0.52 | AML | other | m | 2024-03-23T04:38:40.74 |
IV.GAVE.EHE. | ML:1.8 | 0.0009279999999999999 | 1.08 | AML | other | m | 2024-03-23T04:38:40.22 |
IV.MOMA.HHE. | ML:1.5 | 0.0002585 | 0.26 | AML | other | m | 2024-03-23T04:38:43.04 |
IV.MOMA.HHN. | ML:1.4 | 0.00022849999999999997 | 1.22 | AML | other | m | 2024-03-23T04:38:43.79 |
IV.ARRO.EHE. | ML:1.2 | 0.0001305 | 0.44 | AML | other | m | 2024-03-23T04:38:44.47 |
IV.CESX.HHE. | ML:1.3 | 0.00013350000000000002 | 0.48 | AML | other | m | 2024-03-23T04:38:44.52 |
IV.ARRO.EHN. | ML:1.3 | 0.00014500000000000003 | 0.22 | AML | other | m | 2024-03-23T04:38:44.60 |
IV.CESX.HHN. | ML:1.4 | 0.000156 | 0.64 | AML | other | m | 2024-03-23T04:38:45.09 |
IV.LNSS.HHN. | ML:1.7 | 0.000286 | 1.04 | AML | other | m | 2024-03-23T04:38:45.11 |
IV.LNSS.HHE. | ML:1.7 | 0.00028149999999999996 | 0.18 | AML | other | m | 2024-03-23T04:38:45.54 |
IV.CESI.HHN. | ML:1.3 | 0.0001055 | 0.74 | AML | other | m | 2024-03-23T04:38:47.08 |
IV.ASSB.HHN. | ML:1.2 | 0.00007275 | 0.22 | AML | other | m | 2024-03-23T04:38:47.39 |
IV.CESI.HHE. | ML:1.1 | 0.00006900000000000001 | 0.64 | AML | other | m | 2024-03-23T04:38:47.40 |
IV.ASSB.HHE. | ML:1.3 | 0.0000967 | 0.32 | AML | other | m | 2024-03-23T04:38:47.49 |
IV.FDMO.HHN. | ML:1.0 | 0.000033849999999999996 | 0.74 | AML | other | m | 2024-03-23T04:38:49.61 |
IV.FDMO.HHE. | ML:1.2 | 0.000055499999999999994 | 0.44 | AML | other | m | 2024-03-23T04:38:49.66 |
IV.MML1.EHE. | ML:1.1 | 0.000047149999999999994 | 0.72 | AML | other | m | 2024-03-23T04:38:50.71 |
IV.MMO1.EHE. | ML:1.1 | 0.000040300000000000004 | 0.76 | AML | other | m | 2024-03-23T04:38:51.61 |
IV.MML1.EHN. | ML:1.1 | 0.00003945 | 1.24 | AML | other | m | 2024-03-23T04:38:51.12 |
IV.RM33.EHN. | ML:1.4 | 0.00006884999999999999 | 1.72 | AML | other | m | 2024-03-23T04:38:52.10 |
IV.SMA1.EHE. | ML:1.4 | 0.00007535 | 0.34 | AML | other | m | 2024-03-23T04:38:52.57 |
IV.RM33.EHE. | ML:1.3 | 0.0000614 | 0.14 | AML | other | m | 2024-03-23T04:38:52.70 |
IV.MMO1.EHN. | ML:1.2 | 0.00004675 | 1.18 | AML | other | m | 2024-03-23T04:38:53.05 |
IV.SMA1.EHN. | ML:1.3 | 0.0000553 | 1.04 | AML | other | m | 2024-03-23T04:38:53.87 |