A magnitude ML 1.3 earthquake occured in region: 2 km W Montefranco (TR), on
and geographic coordinates (lat, lon) 42.6050, 12.7410 at 9 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 |
---|---|---|---|---|
Montefranco | TR | 2 | 1276 | 1276 |
Arrone | TR | 3 | 2763 | 4039 |
Ferentillo | TR | 5 | 1913 | 5952 |
Polino | TR | 9 | 233 | 6185 |
Terni | TR | 9 | 111501 | 117686 |
Labro | RI | 10 | 374 | 118060 |
Morro Reatino | RI | 12 | 373 | 118433 |
Colli sul Velino | RI | 12 | 533 | 118966 |
Stroncone | TR | 13 | 4917 | 123883 |
Rivodutri | RI | 14 | 1253 | 125136 |
Scheggino | PG | 14 | 461 | 125597 |
Spoleto | PG | 15 | 38218 | 163815 |
San Gemini | TR | 16 | 5018 | 168833 |
Sant'Anatolia di Narco | PG | 16 | 564 | 169397 |
Poggio Bustone | RI | 16 | 2055 | 171452 |
Greccio | RI | 17 | 1558 | 173010 |
Monteleone di Spoleto | PG | 18 | 599 | 173609 |
Acquasparta | TR | 19 | 4778 | 178387 |
Leonessa | RI | 19 | 2435 | 180822 |
Poggiodomo | PG | 20 | 117 | 180939 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2022-05-30 04:25:59 |
42.6048 | 12.7413 | 9 | 2022-05-30 04:33:24 |
Sala Sismica INGV-Roma | 105328301 |
Field | Value |
---|---|
Time (UTC) | 2022-05-30 04:25:59 ± 0.08 |
Latitude | 42.6048 ± 0.0045 |
Longitude | 12.7413 ± 0.0049 |
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 | 105328301 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 552 |
Semi-minor axis of confidence ellipse (meter) | 306 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 216 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 550.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 127 |
Number of associated phases, regardless of their use for origin computation | 34 |
Number of defining phases | 32 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.63492 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 105328301 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-05-30 04:33:24 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.IMOL.HNZ. | 2022-05-30T04:27:01.16 | 3.0 | undecidable | manual | Sg | 0.78 | 0 | |||
IV.SACR.HHZ. | 2022-05-30T04:26:57.84 | 3.0 | undecidable | manual | Sn | -0.52 | 0 | |||
IV.CSP1.EHZ. | 2022-05-30T04:26:20.51 | 0.6 | undecidable | manual | S | 35 | 65.8896 | 50 | 0.86 | 36 |
IV.TERO.HHZ. | 2022-05-30T04:26:20.57 | 0.3 | undecidable | manual | S | 88 | 70.4739 | 50 | -0.3 | 65 |
IV.MML1.EHZ. | 2022-05-30T04:26:18.04 | 0.6 | undecidable | manual | S | 18 | 59.496 | 50 | 0.1 | 46 |
IV.MMO1.EHZ. | 2022-05-30T04:26:17.52 | 0.3 | undecidable | manual | S | 55 | 57.7977 | 50 | 0.02 | 71 |
IV.FDMO.HHZ. | 2022-05-30T04:26:16.84 | 0.6 | undecidable | manual | S | 30 | 55.5999 | 50 | -0.05 | 47 |
IV.SMA1.EHZ. | 2022-05-30T04:26:15.23 | 0.6 | undecidable | manual | S | 86 | 48.618 | 50 | 0.2 | 46 |
IV.MC2.EHZ. | 2022-05-30T04:26:15.59 | 0.6 | undecidable | manual | S | 47 | 49.9167 | 50 | 0.21 | 46 |
IV.CESI.HHZ. | 2022-05-30T04:26:14.44 | 0.6 | undecidable | manual | S | 17 | 46.3203 | 50 | 0.01 | 48 |
IV.NRCA.HHZ. | 2022-05-30T04:26:12.27 | 0.6 | undecidable | manual | S | 50 | 39.627 | 50 | -0.37 | 46 |
IV.RM33.EHZ. | 2022-05-30T04:26:12.48 | 0.6 | undecidable | manual | S | 105 | 40.1265 | 50 | -0.29 | 46 |
IV.CSP1.EHZ. | 2022-05-30T04:26:11.05 | 1.0 | negative | manual | P | 35 | 65.8896 | 50 | 0.05 | 23 |
IV.TERO.HHZ. | 2022-05-30T04:26:11.62 | 1.0 | undecidable | manual | P | 88 | 70.4739 | 50 | -0.09 | 23 |
IV.MMO1.EHZ. | 2022-05-30T04:26:10.26 | 1.0 | positive | manual | P | 55 | 57.7977 | 50 | 0.5 | 21 |
IV.MML1.EHZ. | 2022-05-30T04:26:09.99 | 1.0 | negative | manual | P | 18 | 59.496 | 50 | -0.02 | 24 |
IV.FDMO.HHZ. | 2022-05-30T04:26:09.38 | 1.0 | positive | manual | P | 30 | 55.5999 | 50 | -0.03 | 24 |
IT.GNU.HGE. | 2022-05-30T04:26:08.43 | 0.6 | undecidable | manual | S | 328 | 26.1516 | 109 | -0.36 | 47 |
IV.MOMA.HHZ. | 2022-05-30T04:26:08.48 | 0.3 | undecidable | manual | S | 328 | 26.1516 | 109 | -0.31 | 71 |
IV.SMA1.EHZ. | 2022-05-30T04:26:08.47 | 1.0 | positive | manual | P | 86 | 48.618 | 50 | 0.14 | 24 |
IV.MC2.EHZ. | 2022-05-30T04:26:08.79 | 1.0 | undecidable | manual | P | 47 | 49.9167 | 50 | 0.26 | 23 |
IV.CESI.HHZ. | 2022-05-30T04:26:07.90 | 0.1 | positive | manual | P | 17 | 46.3203 | 50 | -0.09 | 95 |
IV.LNSS.HHZ. | 2022-05-30T04:26:07.97 | 0.6 | undecidable | manual | S | 90 | 24.4533 | 111 | -0.27 | 48 |
IV.NRCA.HHZ. | 2022-05-30T04:26:06.73 | 0.6 | positive | manual | P | 50 | 39.627 | 50 | -0.22 | 47 |
IV.RM33.EHZ. | 2022-05-30T04:26:06.85 | 0.6 | positive | manual | P | 105 | 40.1265 | 50 | -0.18 | 47 |
IV.GAVE.EHZ. | 2022-05-30T04:26:05.69 | 0.6 | undecidable | manual | S | 52 | 15.7731 | 120 | 0.16 | 50 |
IV.LNSS.HHZ. | 2022-05-30T04:26:04.50 | 0.1 | undecidable | manual | P | 90 | 24.4533 | 111 | 0.09 | 99 |
IV.CESX.HHZ. | 2022-05-30T04:26:04.79 | 0.6 | undecidable | manual | S | 272 | 12.5763 | 126 | 0.19 | 50 |
IT.GNU.HGE. | 2022-05-30T04:26:04.88 | 0.3 | undecidable | manual | P | 328 | 26.1516 | 109 | 0.15 | 73 |
IV.MOMA.HHZ. | 2022-05-30T04:26:04.48 | 1.0 | undecidable | manual | P | 328 | 26.1516 | 109 | -0.25 | 24 |
IV.ARRO.EHZ. | 2022-05-30T04:26:02.32 | 0.6 | undecidable | manual | S | 145 | 3.4965 | 159 | -0.27 | 49 |
IV.CESX.HHZ. | 2022-05-30T04:26:02.47 | 0.6 | positive | manual | P | 272 | 12.5763 | 126 | 0.16 | 50 |
IV.GAVE.EHZ. | 2022-05-30T04:26:02.99 | 0.3 | positive | manual | P | 52 | 15.7731 | 120 | 0.14 | 75 |
IV.ARRO.EHZ. | 2022-05-30T04:26:01.37 | 0.1 | negative | manual | P | 145 | 3.4965 | 159 | 0.22 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESX.HHE. | ML:1.2 | 0.00017649999999999998 | 0.2 | AML | other | m | 2022-05-30T04:26:06.22 |
IV.CESX.HHN. | ML:1.2 | 0.000201 | 0.24 | AML | other | m | 2022-05-30T04:26:06.22 |
IV.LNSS.HHE. | ML:1.5 | 0.000201 | 0.84 | AML | other | m | 2022-05-30T04:26:09.86 |
IV.LNSS.HHN. | ML:1.6 | 0.0002175 | 0.3 | AML | other | m | 2022-05-30T04:26:09.74 |
IV.MOMA.HHE. | ML:1.3 | 0.000113 | 0.92 | AML | other | m | 2022-05-30T04:26:10.66 |
IV.MOMA.HHN. | ML:1.2 | 0.00009995000000000002 | 1.38 | AML | other | m | 2022-05-30T04:26:11.93 |
IV.NRCA.HHN. | ML:1.2 | 0.00005025 | 0.14 | AML | other | m | 2022-05-30T04:26:12.90 |
IV.RM33.EHE. | ML:1.4 | 0.00009475 | 0.28 | AML | other | m | 2022-05-30T04:26:12.98 |
IV.NRCA.HHE. | ML:1.4 | 0.0000875 | 1.84 | AML | other | m | 2022-05-30T04:26:12.07 |
IV.RM33.EHN. | ML:1.3 | 0.0000746 | 0.48 | AML | other | m | 2022-05-30T04:26:13.62 |
IV.CESI.HHN. | ML:1.3 | 0.00005465000000000001 | 0.34 | AML | other | m | 2022-05-30T04:26:14.81 |
IV.SMA1.EHE. | ML:1.4 | 0.00006495 | 0.26 | AML | other | m | 2022-05-30T04:26:15.81 |
IV.CESI.HHE. | ML:1.1 | 0.000033100000000000005 | 0.66 | AML | other | m | 2022-05-30T04:26:15.56 |
IV.SMA1.EHN. | ML:1.2 | 0.0000405 | 0.46 | AML | other | m | 2022-05-30T04:26:17.76 |
IV.FDMO.HHN. | ML:1.1 | 0.0000302 | 0.68 | AML | other | m | 2022-05-30T04:26:17.61 |
IV.FDMO.HHE. | ML:1.1 | 0.00003165 | 1.84 | AML | other | m | 2022-05-30T04:26:17.06 |
IV.IMOL.HNN. | ML:3.8 | 0.0015550000000000002 | 0.06 | AML | other | m | 2022-05-30T04:27:07.21 |
IV.IMOL.HNE. | ML:3.7 | 0.00145 | 0.98 | AML | other | m | 2022-05-30T04:27:08.16 |