A magnitude ML 1.2 earthquake occured in region: 6 km W Visso (MC), on
and geographic coordinates (lat, lon) 42.9360, 13.0110 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 |
---|---|---|---|---|
Visso | MC | 6 | 1107 | 1107 |
Monte Cavallo | MC | 7 | 145 | 1252 |
Preci | PG | 7 | 724 | 1976 |
Sellano | PG | 9 | 1079 | 3055 |
Ussita | MC | 11 | 444 | 3499 |
Castelsantangelo sul Nera | MC | 13 | 281 | 3780 |
Pieve Torina | MC | 13 | 1458 | 5238 |
Fiordimonte | MC | 13 | 202 | 5440 |
Cerreto di Spoleto | PG | 15 | 1075 | 6515 |
Pievebovigliana | MC | 15 | 866 | 7381 |
Serravalle di Chienti | MC | 16 | 1070 | 8451 |
Fiastra | MC | 16 | 559 | 9010 |
Muccia | MC | 17 | 915 | 9925 |
Acquacanina | MC | 17 | 121 | 10046 |
Norcia | PG | 17 | 4957 | 15003 |
Bolognola | MC | 19 | 142 | 15145 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2020-07-24 22:26:28 |
42.9357 | 13.0108 | 11 | 2020-07-24 22:32:39 |
Sala Sismica INGV-Roma | 81317041 |
Field | Value |
---|---|
Time (UTC) | 2020-07-24 22:26:28 ± 0.09 |
Latitude | 42.9357 ± 0.0045 |
Longitude | 13.0108 ± 0.0074 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 81317041 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 650 |
Semi-minor axis of confidence ellipse (meter) | 360 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 247 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 650.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 94 |
Number of associated phases, regardless of their use for origin computation | 39 |
Number of defining phases | 23 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.29 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.53600 |
Number of stations at which the event was observed | 27 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 81317041 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-07-24 22:32:39 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TDS.HHZ. | 2020-07-24T22:28:04.60 | 3.0 | undecidable | manual | Sn | -9.48 | 0 | |||
IV.SALB.HHZ. | 2020-07-24T22:28:03.75 | 3.0 | undecidable | manual | Sn | -6.02 | 0 | |||
IV.ECTS.HHZ. | 2020-07-24T22:27:58.73 | 3.0 | undecidable | manual | Pg | 14.81 | 0 | |||
OX.VARN.HHZ. | 2020-07-24T22:27:54.99 | 3.0 | undecidable | manual | Sg | 1.95 | 0 | |||
IV.CMPR.HHZ. | 2020-07-24T22:27:42.39 | 3.0 | undecidable | manual | Sn | -7.98 | 0 | |||
IV.MCRV.HHZ. | 2020-07-24T22:27:36.07 | 3.0 | undecidable | manual | Sn | -3.17 | 0 | |||
IV.ILOS.HHZ. | 2020-07-24T22:27:29.70 | 3.0 | negative | manual | Pn | -6.27 | 0 | |||
XK.SELL.HHZ. | 2020-07-24T22:27:28.10 | 3.0 | negative | manual | Pn | -7.96 | 0 | |||
IV.EUCT.HNZ. | 2020-07-24T22:27:23.24 | 3.0 | negative | manual | Pn | -0.18 | 0 | |||
OX.VARN.HHZ. | 2020-07-24T22:27:19.62 | 3.0 | negative | manual | Pg | 4.91 | 0 | |||
IV.RIBO.EHZ.01 | 2020-07-24T22:27:00.54 | 3.0 | undecidable | manual | Pg | 5.47 | 0 | |||
IV.FIR.HHZ. | 2020-07-24T22:26:59.04 | 3.0 | undecidable | manual | Pg | 3.61 | 0 | |||
IV.PE3.EHZ. | 2020-07-24T22:26:50.82 | 3.0 | undecidable | manual | S | -8.27 | 0 | |||
IV.CRTC.HHZ. | 2020-07-24T22:26:47.92 | 3.0 | undecidable | manual | S | -8.02 | 0 | |||
IV.TERO.HHZ. | 2020-07-24T22:26:47.57 | 0.3 | undecidable | manual | S | 126 | 59.496 | 50 | 0.25 | 66 |
IV.LRP.EHZ. | 2020-07-24T22:26:44.63 | 3.0 | undecidable | manual | P | -5.45 | 0 | |||
IV.ARVD.HHZ. | 2020-07-24T22:26:44.35 | 3.0 | undecidable | manual | S | -3.06 | 0 | |||
IV.EL6.EHZ. | 2020-07-24T22:26:43.85 | 0.3 | undecidable | manual | S | 10 | 44.3223 | 50 | 0.58 | 62 |
IV.SMA1.EHZ. | 2020-07-24T22:26:43.59 | 0.3 | undecidable | manual | S | 142 | 42.9237 | 50 | 0.68 | 60 |
IV.SNTG.HHZ. | 2020-07-24T22:26:41.03 | 0.3 | undecidable | manual | S | 351 | 35.8419 | 50 | 0 | 72 |
IV.TERO.HHZ. | 2020-07-24T22:26:40.25 | 0.1 | undecidable | manual | P | 126 | 59.496 | 50 | 0.7 | 77 |
IV.ASSB.HHZ. | 2020-07-24T22:26:39.46 | 0.6 | undecidable | manual | S | 293 | 30.9468 | 50 | -0.25 | 46 |
IV.GAVE.EHZ. | 2020-07-24T22:26:39.02 | 0.6 | undecidable | manual | S | 199 | 28.6491 | 50 | -0.07 | 48 |
IV.EL6.EHZ. | 2020-07-24T22:26:37.15 | 0.1 | undecidable | manual | P | 10 | 44.3223 | 50 | -0.06 | 93 |
IV.MMO1.EHZ. | 2020-07-24T22:26:37.88 | 0.3 | undecidable | manual | S | 99 | 25.9518 | 50 | -0.5 | 66 |
IV.CSP1.EHZ. | 2020-07-24T22:26:37.59 | 0.3 | undecidable | manual | S | 42 | 23.3544 | 50 | -0.1 | 72 |
IV.SMA1.EHZ. | 2020-07-24T22:26:36.96 | 0.1 | undecidable | manual | P | 142 | 42.9237 | 50 | -0.05 | 94 |
IV.ASSB.HHZ. | 2020-07-24T22:26:35.01 | 0.3 | negative | manual | P | 293 | 30.9468 | 50 | -0.15 | 71 |
IV.SNTG.HHZ. | 2020-07-24T22:26:35.77 | 0.1 | undecidable | manual | P | 351 | 35.8419 | 50 | -0.14 | 93 |
IV.FDMO.HHZ. | 2020-07-24T22:26:34.71 | 0.6 | undecidable | manual | S | 29 | 12.7761 | 130 | -0.04 | 50 |
IV.NRCA.HHZ. | 2020-07-24T22:26:34.85 | 0.6 | undecidable | manual | S | 143 | 14.0748 | 128 | -0.26 | 47 |
IV.GAVE.EHZ. | 2020-07-24T22:26:34.67 | 0.1 | undecidable | manual | P | 199 | 28.6491 | 50 | -0.13 | 95 |
IV.CESI.HHZ. | 2020-07-24T22:26:34.48 | 0.6 | undecidable | manual | S | 312 | 11.5773 | 133 | 0.05 | 50 |
IV.CSP1.EHZ. | 2020-07-24T22:26:33.95 | 0.1 | undecidable | manual | P | 42 | 23.3544 | 50 | -0.04 | 97 |
IV.MMO1.EHZ. | 2020-07-24T22:26:33.68 | 0.1 | undecidable | manual | P | 99 | 25.9518 | 50 | -0.71 | 81 |
IV.CESI.HHZ. | 2020-07-24T22:26:32.27 | 0.1 | negative | manual | P | 312 | 11.5773 | 133 | 0.17 | 97 |
IV.FDMO.HHZ. | 2020-07-24T22:26:32.42 | 0.1 | undecidable | manual | P | 29 | 12.7761 | 130 | 0.13 | 97 |
IV.NRCA.HHZ. | 2020-07-24T22:26:32.38 | 0.6 | undecidable | manual | P | 143 | 14.0748 | 128 | -0.12 | 49 |
IT.MTCL.HGZ. | 2020-07-24T22:26:31.52 | 0.1 | undecidable | manual | P | 352 | 6.4935 | 149 | 0.05 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:1.3 | 0.0002145 | 0.14 | AML | other | m | 2020-07-24T22:26:34.64 |
IV.CESI.HHN. | ML:1.4 | 0.0002675 | 0.26 | AML | other | m | 2020-07-24T22:26:34.71 |
IV.FDMO.HHN. | ML:1.3 | 0.00021100000000000003 | 0.26 | AML | other | m | 2020-07-24T22:26:34.89 |
IV.NRCA.HHE. | ML:1.4 | 0.0002225 | 1.9 | AML | other | m | 2020-07-24T22:26:34.01 |
IV.NRCA.HHN. | ML:1.5 | 0.00031599999999999993 | 1.86 | AML | other | m | 2020-07-24T22:26:34.97 |
IV.FDMO.HHE. | ML:1.3 | 0.00020750000000000003 | 0.22 | AML | other | m | 2020-07-24T22:26:35.18 |
IV.CSP1.EHE. | ML:1.2 | 0.00010005 | 0.34 | AML | other | m | 2020-07-24T22:26:38.14 |
IV.CSP1.EHN. | ML:1.2 | 0.0001075 | 0.36 | AML | other | m | 2020-07-24T22:26:38.19 |
IV.GAVE.EHE. | ML:1.2 | 0.00008865 | 0.16 | AML | other | m | 2020-07-24T22:26:39.29 |
IV.ASSB.HHE. | ML:0.9 | 0.0000375 | 0.48 | AML | other | m | 2020-07-24T22:26:39.29 |
IV.ASSB.HHN. | ML:0.9 | 0.000034500000000000005 | 1.26 | AML | other | m | 2020-07-24T22:26:40.84 |
IV.GAVE.EHN. | ML:1.2 | 0.00007505000000000001 | 0.14 | AML | other | m | 2020-07-24T22:26:40.28 |
IV.SNTG.HHE. | ML:0.9 | 0.0000312 | 0.9 | AML | other | m | 2020-07-24T22:26:41.53 |
IV.SNTG.HHN. | ML:0.9 | 0.00003045 | 1.24 | AML | other | m | 2020-07-24T22:26:42.29 |