A magnitude ML 1.2 earthquake occured in region: 4 km E Sellano (PG), on
and geographic coordinates (lat, lon) 42.8840, 12.9820 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 |
Preci | PG | 5 | 724 | 1803 |
Cerreto di Spoleto | PG | 9 | 1075 | 2878 |
Visso | MC | 10 | 1107 | 3985 |
Monte Cavallo | MC | 12 | 145 | 4130 |
Norcia | PG | 14 | 4957 | 9087 |
Castelsantangelo sul Nera | MC | 14 | 281 | 9368 |
Ussita | MC | 15 | 444 | 9812 |
Vallo di Nera | PG | 16 | 364 | 10176 |
Campello sul Clitunno | PG | 18 | 2442 | 12618 |
Cascia | PG | 19 | 3217 | 15835 |
Pieve Torina | MC | 19 | 1458 | 17293 |
Trevi | PG | 19 | 8469 | 25762 |
Fiordimonte | MC | 19 | 202 | 25964 |
Poggiodomo | PG | 19 | 117 | 26081 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2022-04-03 01:37:03 |
42.8838 | 12.9818 | 11 | 2022-04-03 01:46:53 |
Sala Sismica INGV-Roma | 102722241 |
Field | Value |
---|---|
Time (UTC) | 2022-04-03 01:37:03 ± 0.04 |
Latitude | 42.8838 ± 0.0018 |
Longitude | 12.9818 ± 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 | 102722241 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 283 |
Semi-minor axis of confidence ellipse (meter) | 214 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 53 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 280.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 105 |
Number of associated phases, regardless of their use for origin computation | 30 |
Number of defining phases | 30 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.09263 |
Epicentral distance of station farthest from the epicenter (degree) | 0.57107 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 20 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 102722241 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-04-03 01:46:53 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SSFR.HHZ. | 2022-04-03T01:37:15.25 | 0.3 | undecidable | manual | P | 345 | 63.3921 | 50 | 0.18 | 68 |
IV.CING.HHZ. | 2022-04-03T01:37:14.21 | 0.3 | undecidable | manual | P | 18 | 57.1983 | 50 | 0.08 | 70 |
IV.MURB.HHZ. | 2022-04-03T01:37:14.11 | 0.3 | undecidable | manual | P | 319 | 56.0994 | 50 | 0.16 | 69 |
IV.MML1.EHZ. | 2022-04-03T01:37:13.06 | 0.6 | undecidable | manual | S | 358 | 25.4523 | 50 | -0.1 | 49 |
IV.EL6.EHZ. | 2022-04-03T01:37:13.16 | 0.3 | undecidable | manual | P | 11 | 50.4162 | 50 | 0.09 | 71 |
7F.SIB1.EHZ. | 2022-04-03T01:37:12.66 | 0.6 | undecidable | manual | S | 87 | 23.4543 | 50 | 0.05 | 50 |
7F.SIB3.EHZ. | 2022-04-03T01:37:12.23 | 0.6 | undecidable | manual | S | 92 | 23.4543 | 50 | -0.38 | 47 |
IV.GAVE.EHZ. | 2022-04-03T01:37:12.19 | 0.6 | undecidable | manual | S | 199 | 22.4553 | 50 | -0.15 | 49 |
IV.MC2.EHZ. | 2022-04-03T01:37:11.06 | 0.6 | undecidable | manual | S | 80 | 17.0718 | 50 | 0.14 | 49 |
IV.SNTG.HHZ. | 2022-04-03T01:37:11.65 | 0.3 | undecidable | manual | P | 355 | 41.3253 | 50 | -0.02 | 73 |
IV.FDMO.HHZ. | 2022-04-03T01:37:11.20 | 0.6 | undecidable | manual | S | 27 | 18.9699 | 50 | -0.22 | 48 |
IV.ASSB.HHZ. | 2022-04-03T01:37:10.06 | 0.3 | undecidable | manual | P | 304 | 31.6461 | 50 | -0.12 | 73 |
IV.CESI.HHZ. | 2022-04-03T01:37:10.07 | 0.6 | undecidable | manual | S | 335 | 14.874 | 127 | -0.21 | 49 |
IV.LNSS.HHZ. | 2022-04-03T01:37:10.08 | 0.3 | undecidable | manual | P | 171 | 31.5462 | 50 | -0.09 | 73 |
IV.FEMA.HNZ. | 2022-04-03T01:37:09.04 | 0.6 | undecidable | manual | S | 32 | 10.2786 | 137 | -0.06 | 52 |
IV.NRCA.HHZ. | 2022-04-03T01:37:09.31 | 0.6 | undecidable | manual | S | 117 | 12.0768 | 132 | -0.24 | 50 |
IV.CSP1.EHZ. | 2022-04-03T01:37:09.85 | 0.3 | undecidable | manual | P | 38 | 29.3484 | 50 | 0.02 | 75 |
IV.MML1.EHZ. | 2022-04-03T01:37:09.20 | 0.3 | undecidable | manual | P | 358 | 25.4523 | 50 | -0.04 | 75 |
IT.MTCL.HGZ. | 2022-04-03T01:37:09.17 | 0.6 | undecidable | manual | S | 7 | 12.2766 | 132 | -0.43 | 48 |
7F.SIB1.EHZ. | 2022-04-03T01:37:09.02 | 0.3 | undecidable | manual | P | 87 | 23.4543 | 50 | 0.1 | 74 |
7F.SIB2.EHZ. | 2022-04-03T01:37:09.38 | 0.1 | undecidable | manual | P | 88 | 26.1516 | 50 | 0.04 | 100 |
IV.MMO1.EHZ. | 2022-04-03T01:37:09.70 | 0.1 | undecidable | manual | P | 86 | 28.0497 | 50 | 0.06 | 99 |
IV.FDMO.HHZ. | 2022-04-03T01:37:08.22 | 0.3 | undecidable | manual | P | 27 | 18.9699 | 50 | -0.01 | 76 |
7F.SIB3.EHZ. | 2022-04-03T01:37:08.91 | 0.3 | undecidable | manual | P | 92 | 23.4543 | 50 | -0.01 | 76 |
IV.GAVE.EHZ. | 2022-04-03T01:37:08.79 | 0.3 | undecidable | manual | P | 199 | 22.4553 | 50 | 0.03 | 76 |
IV.MC2.EHZ. | 2022-04-03T01:37:08.12 | 0.3 | undecidable | manual | P | 80 | 17.0718 | 50 | 0.18 | 74 |
IV.FEMA.HNZ. | 2022-04-03T01:37:07.05 | 0.3 | undecidable | manual | P | 32 | 10.2786 | 137 | 0.16 | 75 |
IV.NRCA.HHZ. | 2022-04-03T01:37:07.17 | 0.3 | undecidable | manual | P | 117 | 12.0768 | 132 | 0.02 | 77 |
IV.CESI.HHZ. | 2022-04-03T01:37:07.62 | 0.3 | undecidable | manual | P | 335 | 14.874 | 127 | 0.05 | 76 |
IT.MTCL.HGZ. | 2022-04-03T01:37:07.34 | 0.3 | undecidable | manual | P | 7 | 12.2766 | 132 | 0.16 | 74 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHN. | ML:1.2 | 0.00015728134999999998 | 0.16 | AML | other | m | 2022-04-03T01:37:10.53 |
IV.CESI.HHE. | ML:1.2 | 0.000166 | 0.12 | AML | other | m | 2022-04-03T01:37:10.34 |
IV.FDMO.HHE. | ML:1.7 | 0.0004035 | 0.14 | AML | other | m | 2022-04-03T01:37:11.35 |
IV.FDMO.HHN. | ML:1.3 | 0.00014222462499999998 | 0.16 | AML | other | m | 2022-04-03T01:37:11.60 |
IV.GAVE.EHE. | ML:1.3 | 0.0001217 | 0.24 | AML | other | m | 2022-04-03T01:37:12.56 |
IV.GAVE.EHN. | ML:1.0 | 0.00006523819 | 0.18 | AML | other | m | 2022-04-03T01:37:12.67 |
IV.MC2.EHN. | ML:1.3 | 0.00017087143 | 0.2 | AML | other | m | 2022-04-03T01:37:12.89 |
IV.MC2.EHE. | ML:1.2 | 0.0001376484 | 0.2 | AML | other | m | 2022-04-03T01:37:12.60 |
IV.CSP1.EHE. | ML:1.5 | 0.0001457 | 0.24 | AML | other | m | 2022-04-03T01:37:14.91 |
IV.MMO1.EHE. | ML:1.0 | 0.000047697594000000006 | 0.26 | AML | other | m | 2022-04-03T01:37:14.06 |
IV.CSP1.EHN. | ML:1.3 | 0.00010673949 | 0.16 | AML | other | m | 2022-04-03T01:37:14.94 |
IV.CESI.HNN. | ML:1.2 | 0.00015694461 | 0.1104 | AML | other | m | 2022-04-03T01:37:10.35 |
IV.MML1.EHE. | ML:1.0 | 0.000060036899 | 0.14 | AML | other | m | 2022-04-03T01:37:13.38 |
IV.MML1.EHN. | ML:1.0 | 0.00006218382 | 0.16 | AML | other | m | 2022-04-03T01:37:13.37 |
IV.MML1.HNE. | ML:1.2 | 0.000084650955 | 0.38 | AML | other | m | 2022-04-03T01:37:14.24 |
IV.LNSS.HHE. | ML:0.9 | 0.000033486164999999996 | 0.12 | AML | other | m | 2022-04-03T01:37:15.67 |