A magnitude ML 1.7 earthquake occured in region: 2 km W Visso (MC), on
and geographic coordinates (lat, lon) 42.94, 13.07 at 10 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 |
---|---|---|---|---|
Visso | MC | 2 | 1107 | 1107 |
Ussita | MC | 6 | 444 | 1551 |
Preci | PG | 7 | 724 | 2275 |
Castelsantangelo sul Nera | MC | 8 | 281 | 2556 |
Monte Cavallo | MC | 9 | 145 | 2701 |
Fiordimonte | MC | 11 | 202 | 2903 |
Pieve Torina | MC | 12 | 1458 | 4361 |
Sellano | PG | 13 | 1079 | 5440 |
Fiastra | MC | 13 | 559 | 5999 |
Acquacanina | MC | 14 | 121 | 6120 |
Pievebovigliana | MC | 14 | 866 | 6986 |
Bolognola | MC | 14 | 142 | 7128 |
Norcia | PG | 16 | 4957 | 12085 |
Muccia | MC | 17 | 915 | 13000 |
Serravalle di Chienti | MC | 18 | 1070 | 14070 |
Cerreto di Spoleto | PG | 18 | 1075 | 15145 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.7 | 2020-11-30 01:43:26 |
42.94 | 13.07 | 10 | 2020-11-30 02:01:12 |
Sala Sismica INGV-Roma | 85098451 |
Field | Value |
---|---|
Time (UTC) | 2020-11-30 01:43:26 ± 0.05 |
Latitude | 42.94 ± 0.00 |
Longitude | 13.07 ± 0.00 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 85098451 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 337 |
Semi-minor axis of confidence ellipse (meter) | 321 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 98 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 340 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 49 |
Number of associated phases, regardless of their use for origin computation | 48 |
Number of defining phases | 38 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.26 |
Epicentral distance of station closest to the epicenter (degree) | 0 |
Epicentral distance of station farthest from the epicenter (degree) | 0.48294 |
Number of stations at which the event was observed | 29 |
Number of stations from which data was used for origin computation | 19 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 37 |
Type of magnitude | ML |
Reference to an origin | 85098451 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-11-30 02:01:12 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARVD.HHZ. | 2020-11-30T01:43:47.30 | 3.0 | undecidable | manual | S | -0.23 | 0 | |||
IV.CESX.HHE. | 2020-11-30T01:43:43.86 | 0.3 | undecidable | manual | S | 227 | 0.4829 | 50 | 0.08 | 69 |
IV.CING.HHE. | 2020-11-30T01:43:42.92 | 0.3 | undecidable | manual | S | 12 | 0.4488 | 50 | 0.17 | 68 |
IV.MOMA.HHZ. | 2020-11-30T01:43:41.47 | 0.3 | undecidable | manual | S | 250 | 0.3903 | 50 | 0.45 | 65 |
IV.ARRO.EHE. | 2020-11-30T01:43:41.79 | 0.3 | undecidable | manual | S | 212 | 0.4209 | 50 | -0.16 | 69 |
IV.MNTP.HNE. | 2020-11-30T01:43:41.58 | 0.3 | undecidable | manual | S | 55 | 0.3534 | 50 | 1.63 | 37 |
IV.T1299.EHN. | 2020-11-30T01:43:39.66 | 0.3 | undecidable | manual | S | 153 | 0.339 | 50 | 0.14 | 70 |
IT.FOPC.HGZ. | 2020-11-30T01:43:37.57 | 0.3 | undecidable | manual | S | 277 | 0.2707 | 50 | 0.07 | 72 |
IV.MTRA.HNE. | 2020-11-30T01:43:37.87 | 0.3 | undecidable | manual | S | 127 | 0.2986 | 50 | -0.45 | 67 |
IV.MDAR.HNZ. | 2020-11-30T01:43:36.81 | 0.3 | undecidable | manual | S | 12 | 0.2617 | 50 | -0.41 | 68 |
IV.TERO.HHZ. | 2020-11-30T01:43:36.79 | 3.0 | undecidable | manual | P | -0.47 | 0 | |||
IV.CESX.HHE. | 2020-11-30T01:43:36.31 | 0.6 | undecidable | manual | P | 227 | 0.4829 | 50 | -0.28 | 44 |
IV.GUMA.HHZ. | 2020-11-30T01:43:36.63 | 0.3 | undecidable | manual | S | 57 | 0.2311 | 111 | 0.32 | 69 |
IV.MNTT.EHZ. | 2020-11-30T01:43:35.87 | 3.0 | positive | manual | P | 0.31 | 0 | |||
IV.CING.HHE. | 2020-11-30T01:43:35.75 | 0.3 | undecidable | manual | P | 12 | 0.4488 | 50 | -0.25 | 68 |
IV.PF6.EHZ. | 2020-11-30T01:43:35.46 | 0.3 | undecidable | manual | S | 24 | 0.2203 | 112 | -0.49 | 67 |
IV.ARRO.EHE. | 2020-11-30T01:43:35.40 | 0.3 | undecidable | manual | P | 212 | 0.4209 | 50 | -0.13 | 70 |
IV.EL6.EHZ. | 2020-11-30T01:43:34.88 | 3.0 | negative | manual | P | -0.31 | 0 | |||
IV.MNTP.HNE. | 2020-11-30T01:43:34.76 | 0.3 | undecidable | manual | P | 55 | 0.3534 | 50 | 0.38 | 67 |
IV.CSP1.EHZ. | 2020-11-30T01:43:34.56 | 0.3 | undecidable | manual | S | 32 | 0.1835 | 116 | -0.08 | 73 |
IV.MMO1.EHZ. | 2020-11-30T01:43:34.64 | 0.3 | undecidable | manual | S | 101 | 0.1907 | 115 | -0.25 | 71 |
IV.SMA1.EHZ. | 2020-11-30T01:43:34.75 | 3.0 | negative | manual | P | 0.15 | 0 | |||
IV.MOMA.HHZ. | 2020-11-30T01:43:34.70 | 0.3 | undecidable | manual | P | 250 | 0.3903 | 50 | -0.3 | 68 |
IV.T1299.EHN. | 2020-11-30T01:43:34.15 | 0.3 | undecidable | manual | P | 153 | 0.339 | 50 | 0.02 | 72 |
IV.CESI.HHZ. | 2020-11-30T01:43:33.19 | 0.3 | undecidable | manual | S | 300 | 0.1394 | 123 | 0.03 | 75 |
IV.MF5.EHZ. | 2020-11-30T01:43:33.48 | 3.0 | positive | manual | P | 0.04 | 0 | |||
IV.LNSS.HHZ. | 2020-11-30T01:43:33.89 | 3.0 | positive | manual | P | -0.03 | 0 | |||
IV.ASSB.HHZ. | 2020-11-30T01:43:33.45 | 3.0 | positive | manual | P | -0.12 | 0 | |||
IV.MTRA.HNE. | 2020-11-30T01:43:33.12 | 0.3 | undecidable | manual | P | 127 | 0.2986 | 50 | -0.31 | 69 |
IV.SAP2.EHZ. | 2020-11-30T01:43:33.52 | 3.0 | negative | manual | P | 0.1 | 0 | |||
IV.SNTG.HHZ. | 2020-11-30T01:43:33.90 | 3.0 | undecidable | manual | P | -0.09 | 0 | |||
IV.GUMA.HHZ. | 2020-11-30T01:43:32.32 | 0.1 | undecidable | manual | P | 57 | 0.2311 | 111 | 0.04 | 98 |
IT.FOPC.HGZ. | 2020-11-30T01:43:32.81 | 0.1 | undecidable | manual | P | 277 | 0.2707 | 50 | -0.15 | 95 |
IV.NRCA.HHZ. | 2020-11-30T01:43:32.08 | 0.3 | undecidable | manual | S | 163 | 0.1079 | 130 | -0.08 | 74 |
IV.MDAR.HNZ. | 2020-11-30T01:43:32.67 | 0.3 | undecidable | manual | P | 12 | 0.2617 | 50 | -0.13 | 72 |
IT.MTCL.HGZ. | 2020-11-30T01:43:31.26 | 0.3 | undecidable | manual | S | 318 | 0.0773 | 139 | -0.08 | 75 |
IV.PF6.EHZ. | 2020-11-30T01:43:31.73 | 0.1 | undecidable | manual | P | 24 | 0.2203 | 112 | -0.34 | 92 |
IV.FDMO.HHZ. | 2020-11-30T01:43:31.92 | 0.3 | undecidable | manual | S | 7 | 0.1007 | 132 | -0.05 | 75 |
IV.MC2.EHZ. | 2020-11-30T01:43:31.94 | 0.3 | undecidable | manual | S | 106 | 0.0899 | 135 | 0.28 | 72 |
IV.CSP1.EHZ. | 2020-11-30T01:43:31.25 | 0.3 | positive | manual | P | 32 | 0.1835 | 116 | -0.06 | 74 |
IV.MMO1.EHZ. | 2020-11-30T01:43:31.34 | 0.1 | positive | manual | P | 101 | 0.1907 | 115 | -0.12 | 97 |
IV.CESI.HHZ. | 2020-11-30T01:43:30.54 | 0.1 | positive | manual | P | 300 | 0.1394 | 123 | 0.08 | 99 |
IV.FEMA.HNZ. | 2020-11-30T01:43:30.60 | 0.3 | undecidable | manual | S | 329 | 0.0297 | 161 | 0.19 | 75 |
IV.FEMA.HNZ. | 2020-11-30T01:43:29.15 | 0.1 | undecidable | manual | P | 329 | 0.0297 | 161 | 0.28 | 97 |
IV.NRCA.HHZ. | 2020-11-30T01:43:29.95 | 0.1 | positive | manual | P | 163 | 0.1079 | 130 | 0.07 | 100 |
IT.MTCL.HGZ. | 2020-11-30T01:43:29.50 | 0.1 | undecidable | manual | P | 318 | 0.0773 | 139 | 0.09 | 100 |
IV.FDMO.HHZ. | 2020-11-30T01:43:29.86 | 0.1 | undecidable | manual | P | 7 | 0.1007 | 132 | 0.09 | 100 |
IV.MC2.EHZ. | 2020-11-30T01:43:29.82 | 0.1 | undecidable | manual | P | 106 | 0.0899 | 135 | 0.23 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FEMA.HNE. | ML:2.1 | 0.002503718 | 0.2 | AML | other | m | 2020-11-30T01:43:30.90 |
IV.FEMA.HNN. | ML:1.9 | 0.0013774279 | 0.1104 | AML | other | m | 2020-11-30T01:43:30.93 |
IV.FDMO.HHE. | ML:1.8 | 0.00074637255 | 0.16 | AML | other | m | 2020-11-30T01:43:32.10 |
IV.FDMO.HHN. | ML:1.5 | 0.0004025885 | 0.12 | AML | other | m | 2020-11-30T01:43:32.43 |
IV.NRCA.HHE. | ML:1.8 | 0.0006614356 | 0.12 | AML | other | m | 2020-11-30T01:43:32.23 |
IV.NRCA.HHN. | ML:1.7 | 0.00063915745 | 0.14 | AML | other | m | 2020-11-30T01:43:32.13 |
IV.NRCA.HNE. | ML:1.7 | 0.00061361825 | 0.12 | AML | other | m | 2020-11-30T01:43:33.11 |
IV.NRCA.HNN. | ML:1.7 | 0.00062906845 | 0.16 | AML | other | m | 2020-11-30T01:43:32.13 |
IV.CESI.HHE. | ML:1.7 | 0.0004556362475 | 0.16 | AML | other | m | 2020-11-30T01:43:33.59 |
IV.CESI.HHN. | ML:2.1 | 0.001230296 | 0.22 | AML | other | m | 2020-11-30T01:43:33.47 |
IV.CESI.HNE. | ML:1.6 | 0.000380385635 | 0.1496 | AML | other | m | 2020-11-30T01:43:33.59 |
IV.CESI.HNN. | ML:2.1 | 0.0012583505 | 0.24 | AML | other | m | 2020-11-30T01:43:33.47 |
IV.CSP1.EHE. | ML:1.9 | 0.0006022015 | 0.1 | AML | other | m | 2020-11-30T01:43:35.00 |
IV.CSP1.EHN. | ML:2.1 | 0.0008582278 | 0.26 | AML | other | m | 2020-11-30T01:43:34.83 |
IV.GUMA.HHE. | ML:1.9 | 0.00042966755 | 0.22 | AML | other | m | 2020-11-30T01:43:37.39 |
IV.GUMA.HHN. | ML:1.9 | 0.00050838225 | 0.16 | AML | other | m | 2020-11-30T01:43:36.77 |
IV.GUMA.HNE. | ML:1.8 | 0.00034729545 | 0.14 | AML | other | m | 2020-11-30T01:43:37.01 |
IV.GUMA.HNN. | ML:1.9 | 0.000424253655 | 0.1304 | AML | other | m | 2020-11-30T01:43:36.76 |
IV.ASSB.HHE. | ML:1.6 | 0.000139589 | 0.1 | AML | other | m | 2020-11-30T01:43:38.84 |
IV.ASSB.HHN. | ML:1.7 | 0.00020675325 | 0.16 | AML | other | m | 2020-11-30T01:43:38.85 |
IV.MF5.EHE. | ML:1.8 | 0.00026244725 | 0.2 | AML | other | m | 2020-11-30T01:43:39.30 |
IV.MF5.EHN. | ML:1.6 | 0.00017105535 | 0.2 | AML | other | m | 2020-11-30T01:43:39.32 |
IV.SAP2.EHE. | ML:1.6 | 0.00018053565 | 0.2 | AML | other | m | 2020-11-30T01:43:39.73 |
IV.SAP2.EHN. | ML:2.2 | 0.0007635122 | 0.18 | AML | other | m | 2020-11-30T01:43:39.39 |
IV.LNSS.HHE. | ML:1.4 | 9.471011E-5 | 0.12 | AML | other | m | 2020-11-30T01:43:41.86 |
IV.LNSS.HHN. | ML:1.6 | 0.0001403906 | 0.14 | AML | other | m | 2020-11-30T01:43:40.59 |
IV.SNTG.HHE. | ML:1 | 3.597699595E-5 | 0.12 | AML | other | m | 2020-11-30T01:43:41.54 |
IV.SNTG.HHN. | ML:0.8 | 2.3734075E-5 | 0.14 | AML | other | m | 2020-11-30T01:43:41.93 |
IV.SMA1.EHE. | ML:1.1 | 4.5282615E-5 | 0.12 | AML | other | m | 2020-11-30T01:43:42.24 |
IV.SMA1.EHN. | ML:1 | 3.37125435E-5 | 0.14 | AML | other | m | 2020-11-30T01:43:41.45 |
IV.EL6.EHE. | ML:1.5 | 9.0596318E-5 | 0.26 | AML | other | m | 2020-11-30T01:43:41.47 |
IV.EL6.EHN. | ML:1.7 | 0.00014634261 | 0.18 | AML | other | m | 2020-11-30T01:43:41.99 |
IV.MOMA.HHE. | ML:1.4 | 7.145729E-5 | 0.18 | AML | other | m | 2020-11-30T01:43:43.57 |
IV.MOMA.HHN. | ML:1.4 | 7.959748E-5 | 0.16 | AML | other | m | 2020-11-30T01:43:43.03 |
IV.MOMA.HNE. | ML:0.9 | 2.4740655E-5 | 0.08 | AML | other | m | 2020-11-30T01:43:43.58 |
IV.TERO.HHE. | ML:1.1 | 3.2239935E-5 | 0.16 | AML | other | m | 2020-11-30T01:43:45.11 |
IV.TERO.HHN. | ML:1.1 | 3.0793425E-5 | 0.12 | AML | other | m | 2020-11-30T01:43:46.16 |
IV.TERO.HNE. | ML:1.3 | 4.6914772E-5 | 0.1304 | AML | other | m | 2020-11-30T01:43:46.29 |
IV.TERO.HNN. | ML:1.3 | 5.045121E-5 | 0.12 | AML | other | m | 2020-11-30T01:43:45.13 |