A magnitude ML 1.1 earthquake occured in region: 4 km SW Sellano (PG), on
and geographic coordinates (lat, lon) 42.8570, 12.8990 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 |
---|---|---|---|---|
Sellano | PG | 4 | 1079 | 1079 |
Cerreto di Spoleto | PG | 4 | 1075 | 2154 |
Vallo di Nera | PG | 10 | 364 | 2518 |
Campello sul Clitunno | PG | 11 | 2442 | 4960 |
Preci | PG | 12 | 724 | 5684 |
Trevi | PG | 13 | 8469 | 14153 |
Sant'Anatolia di Narco | PG | 15 | 564 | 14717 |
Poggiodomo | PG | 16 | 117 | 14834 |
Scheggino | PG | 17 | 461 | 15295 |
Norcia | PG | 17 | 4957 | 20252 |
Monte Cavallo | MC | 17 | 145 | 20397 |
Visso | MC | 18 | 1107 | 21504 |
Cascia | PG | 18 | 3217 | 24721 |
Castel Ritaldi | PG | 19 | 3278 | 27999 |
Spoleto | PG | 19 | 38218 | 66217 |
Foligno | PG | 19 | 57155 | 123372 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2022-05-18 06:56:30 |
42.8572 | 12.8992 | 11 | 2022-05-18 07:08:44 |
Sala Sismica INGV-Roma | 104798871 |
Field | Value |
---|---|
Time (UTC) | 2022-05-18 06:56:30 ± 0.06 |
Latitude | 42.8572 ± 0.0027 |
Longitude | 12.8992 ± 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 | 104798871 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 294 |
Semi-minor axis of confidence ellipse (meter) | 197 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 128 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 290.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 60 |
Number of associated phases, regardless of their use for origin computation | 31 |
Number of defining phases | 31 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.14749 |
Epicentral distance of station farthest from the epicenter (degree) | 0.39840 |
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 | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 104798871 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-05-18 07:08:44 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SNTG.HHZ. | 2022-05-18T06:56:45.48 | 0.6 | undecidable | manual | S | 4 | 44.2224 | 50 | 0.46 | 43 |
IV.CESX.HHZ. | 2022-05-18T06:56:43.26 | 0.1 | undecidable | manual | S | 223 | 37.5291 | 50 | 0.04 | 96 |
IV.CSP1.EHZ. | 2022-05-18T06:56:42.92 | 0.1 | undecidable | manual | S | 44 | 35.9418 | 50 | 0.12 | 95 |
IV.MMO1.EHN. | 2022-05-18T06:56:42.72 | 0.3 | undecidable | manual | S | 82 | 35.0427 | 50 | 0.16 | 71 |
7F.SIB2.EHZ. | 2022-05-18T06:56:42.06 | 0.6 | undecidable | manual | S | 83 | 33.1446 | 50 | 0.02 | 49 |
IV.LNSS.HHZ. | 2022-05-18T06:56:41.29 | 0.3 | undecidable | manual | S | 158 | 30.4473 | 50 | -0.04 | 73 |
7F.SIB3.EHZ. | 2022-05-18T06:56:41.01 | 0.3 | undecidable | manual | S | 86 | 30.2475 | 50 | -0.26 | 70 |
7F.SIB1.EHN. | 2022-05-18T06:56:41.06 | 0.6 | undecidable | manual | S | 82 | 30.4473 | 50 | -0.26 | 47 |
IV.MOMA.HHZ. | 2022-05-18T06:56:40.54 | 0.6 | undecidable | manual | S | 258 | 27.4503 | 50 | 0.02 | 49 |
IV.ASSB.HHZ. | 2022-05-18T06:56:40.28 | 0.6 | undecidable | manual | S | 317 | 28.3494 | 50 | -0.49 | 44 |
IV.MC2.EHZ. | 2022-05-18T06:56:40.01 | 0.3 | undecidable | manual | S | 76 | 24.3534 | 50 | 0.32 | 70 |
IV.MML1.EHZ. | 2022-05-18T06:56:40.94 | 0.1 | undecidable | manual | S | 12 | 29.0487 | 50 | -0.01 | 98 |
IV.SNTG.HHZ. | 2022-05-18T06:56:38.85 | 0.1 | undecidable | manual | P | 4 | 44.2224 | 50 | -0.1 | 94 |
IV.NRCA.HHZ. | 2022-05-18T06:56:37.85 | 0.1 | undecidable | manual | S | 98 | 17.6712 | 121 | 0.02 | 100 |
IV.GAVE.EHZ. | 2022-05-18T06:56:37.78 | 0.3 | undecidable | manual | S | 181 | 18.2706 | 120 | -0.23 | 72 |
7F.SIB2.EHZ. | 2022-05-18T06:56:37.27 | 0.1 | undecidable | manual | P | 83 | 33.1446 | 50 | 0.04 | 97 |
IV.CESX.HHZ. | 2022-05-18T06:56:37.82 | 0.1 | undecidable | manual | P | 223 | 37.5291 | 50 | -0.09 | 95 |
IV.CSP1.EHZ. | 2022-05-18T06:56:37.74 | 0.1 | undecidable | manual | P | 44 | 35.9418 | 50 | 0.07 | 96 |
IV.MOMA.HHZ. | 2022-05-18T06:56:37.06 | 0.6 | undecidable | manual | P | 258 | 27.4503 | 50 | 0.71 | 41 |
IV.CESI.HHZ. | 2022-05-18T06:56:37.35 | 0.1 | undecidable | manual | S | 2 | 16.3725 | 123 | -0.1 | 99 |
IV.ARRO.EHZ. | 2022-05-18T06:56:37.29 | 1.0 | undecidable | manual | P | 199 | 32.745 | 50 | 0.12 | 24 |
IV.MC2.EHZ. | 2022-05-18T06:56:36.03 | 0.3 | undecidable | manual | P | 76 | 24.3534 | 50 | 0.16 | 72 |
IV.MMO1.EHN. | 2022-05-18T06:56:36.53 | 0.3 | undecidable | manual | P | 82 | 35.0427 | 50 | -1 | 53 |
IV.MML1.EHZ. | 2022-05-18T06:56:36.58 | 0.1 | undecidable | manual | P | 12 | 29.0487 | 50 | -0.02 | 98 |
IV.LNSS.HHZ. | 2022-05-18T06:56:36.93 | 0.3 | undecidable | manual | P | 158 | 30.4473 | 50 | 0.11 | 72 |
7F.SIB3.EHZ. | 2022-05-18T06:56:36.70 | 0.1 | undecidable | manual | P | 86 | 30.2475 | 50 | -0.08 | 97 |
7F.SIB1.EHN. | 2022-05-18T06:56:36.86 | 0.3 | undecidable | manual | P | 82 | 30.4473 | 50 | 0.04 | 73 |
IV.ASSB.HHZ. | 2022-05-18T06:56:36.37 | 0.3 | undecidable | manual | P | 317 | 28.3494 | 50 | -0.13 | 72 |
IV.GAVE.EHZ. | 2022-05-18T06:56:35.10 | 0.1 | undecidable | manual | P | 181 | 18.2706 | 120 | 0.2 | 96 |
IV.CESI.HHZ. | 2022-05-18T06:56:34.67 | 0.1 | positive | manual | P | 2 | 16.3725 | 123 | 0.09 | 99 |
IV.NRCA.HHZ. | 2022-05-18T06:56:34.89 | 0.1 | undecidable | manual | P | 98 | 17.6712 | 121 | 0.09 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHN. | ML:1.0 | 0.000081591675 | 0.1792 | AML | other | m | 2022-05-18T06:56:37.81 |
IV.CESI.HHE. | ML:1.0 | 0.000082192905 | 0.1024 | AML | other | m | 2022-05-18T06:56:37.86 |
IV.GAVE.EHE. | ML:1.4 | 0.000177128385 | 0.08 | AML | other | m | 2022-05-18T06:56:38.26 |
IV.GAVE.EHN. | ML:1.4 | 0.00017430925 | 0.0608 | AML | other | m | 2022-05-18T06:56:38.23 |
IV.NRCA.HHN. | ML:1.4 | 0.0001913954 | 0.1408 | AML | other | m | 2022-05-18T06:56:39.63 |
IV.ASSB.HHE. | ML:1.1 | 0.00006961204 | 0.08 | AML | other | m | 2022-05-18T06:56:40.92 |
IV.ASSB.HHN. | ML:1.2 | 0.0000876 | 0.22 | AML | other | m | 2022-05-18T06:56:40.80 |
IV.MOMA.HHN. | ML:0.8 | 0.000037157485 | 0.16 | AML | other | m | 2022-05-18T06:56:41.87 |
IV.MML1.EHN. | ML:1.0 | 0.000042800000000000004 | 0.16 | AML | other | m | 2022-05-18T06:56:41.29 |
IV.LNSS.HHE. | ML:1.1 | 0.00006670375500000001 | 0.1216 | AML | other | m | 2022-05-18T06:56:42.06 |
IV.MML1.EHE. | ML:0.7 | 0.000025849999999999998 | 0.6 | AML | other | m | 2022-05-18T06:56:41.40 |
IV.MOMA.HHE. | ML:0.9 | 0.00004396336 | 0.1792 | AML | other | m | 2022-05-18T06:56:41.11 |
IV.NRCA.HHE. | ML:1.3 | 0.000154 | 1.86 | AML | other | m | 2022-05-18T06:56:42.93 |
IV.LNSS.HHN. | ML:1.1 | 0.00005360312 | 0.16 | AML | other | m | 2022-05-18T06:56:43.25 |
IV.CSP1.EHE. | ML:1.3 | 0.000083714215 | 0.2208 | AML | other | m | 2022-05-18T06:56:43.71 |
IV.CSP1.EHN. | ML:1.3 | 0.00007671426 | 0.16 | AML | other | m | 2022-05-18T06:56:43.69 |
IV.NRCA.HNE. | ML:1.2 | 0.00013977785 | 0.1216 | AML | other | m | 2022-05-18T06:56:41.93 |
IV.NRCA.HNN. | ML:1.4 | 0.00019008225 | 0.1408 | AML | other | m | 2022-05-18T06:56:41.73 |
IV.GAVE.HNE. | ML:1.2 | 0.00013765801 | 0.08 | AML | other | m | 2022-05-18T06:56:38.25 |
IV.MC2.EHE. | ML:1.3 | 0.00012795036000000002 | 0.2208 | AML | other | m | 2022-05-18T06:56:41.47 |
IV.SNTG.HHE. | ML:0.5 | 0.000009506682 | 0.16 | AML | other | m | 2022-05-18T06:56:47.84 |
IV.SNTG.HHN. | ML:0.5 | 0.000012447920000000001 | 0.1184 | AML | other | m | 2022-05-18T06:56:46.23 |