A magnitude ML 1.4 earthquake occured in region: 5 km SE Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9540, 13.0200 at 12 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 |
---|---|---|---|---|
Monte Cavallo | MC | 5 | 145 | 145 |
Visso | MC | 6 | 1107 | 1252 |
Preci | PG | 9 | 724 | 1976 |
Ussita | MC | 10 | 444 | 2420 |
Sellano | PG | 10 | 1079 | 3499 |
Pieve Torina | MC | 11 | 1458 | 4957 |
Fiordimonte | MC | 11 | 202 | 5159 |
Castelsantangelo sul Nera | MC | 13 | 281 | 5440 |
Pievebovigliana | MC | 13 | 866 | 6306 |
Serravalle di Chienti | MC | 14 | 1070 | 7376 |
Fiastra | MC | 15 | 559 | 7935 |
Muccia | MC | 15 | 915 | 8850 |
Acquacanina | MC | 15 | 121 | 8971 |
Cerreto di Spoleto | PG | 17 | 1075 | 10046 |
Bolognola | MC | 18 | 142 | 10188 |
Norcia | PG | 19 | 4957 | 15145 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.4 | 2020-07-22 14:11:35 |
42.9542 | 13.0195 | 12 | 2020-11-19 12:36:57 |
Bollettino Sismico Italiano INGV | 82106241 |
Reviewed Rev100 |
ML 1.4 | 2020-07-22 14:11:35 |
42.9527 | 13.0185 | 13 | 2020-07-22 14:17:55 |
Sala Sismica INGV-Roma | 81249431 |
Field | Value |
---|---|
Time (UTC) | 2020-07-22 14:11:35 ± 0.04 |
Latitude | 42.9542 ± 0.0018 |
Longitude | 13.0195 ± 0.0025 |
Depth (km) | 12 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 82106241 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 248 |
Semi-minor axis of confidence ellipse (meter) | 51 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 25 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 250.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 90 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 26 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.11 |
Epicentral distance of station closest to the epicenter (degree) | 0.02338 |
Epicentral distance of station farthest from the epicenter (degree) | 0.36063 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 82106241 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-08-18 05:39:17 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 81249431 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-07-22 14:17:55 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATCC.EHZ. | 2020-07-22T14:11:48.94 | 0.3 | undecidable | manual | S | 310 | 40.0266 | 92 | 0.26 | 67 |
IV.SNTG.HHZ. | 2020-07-22T14:11:47.08 | 0.6 | undecidable | manual | S | 349 | 33.9438 | 92 | 0.01 | 48 |
IV.ASSB.HHZ. | 2020-07-22T14:11:46.09 | 0.6 | undecidable | manual | S | 289 | 30.8469 | 92 | -0.14 | 47 |
IV.PF6.EHZ. | 2020-07-22T14:11:44.56 | 0.6 | undecidable | manual | S | 35 | 24.8529 | 94 | -0.06 | 48 |
IV.MMO1.EHZ. | 2020-07-22T14:11:44.88 | 0.6 | undecidable | manual | S | 104 | 25.6521 | 93 | 0.03 | 48 |
IV.ATCC.EHZ. | 2020-07-22T14:11:43.13 | 0.6 | undecidable | manual | P | 310 | 40.0266 | 92 | 0.01 | 47 |
IV.CSP1.EHZ. | 2020-07-22T14:11:43.68 | 0.6 | undecidable | manual | S | 44 | 21.4674 | 95 | -0.04 | 48 |
IV.MC2.EHZ. | 2020-07-22T14:11:42.05 | 0.6 | undecidable | manual | S | 109 | 14.5743 | 106 | 0.14 | 48 |
IV.MML1.HNZ. | 2020-07-22T14:11:42.73 | 0.6 | undecidable | manual | S | 348 | 18.0708 | 98 | -0.1 | 48 |
IV.SNTG.HHZ. | 2020-07-22T14:11:42.13 | 0.1 | negative | manual | P | 349 | 33.9438 | 92 | -0.06 | 95 |
IV.GAVE.EHZ. | 2020-07-22T14:11:41.58 | 0.3 | negative | manual | P | 199 | 30.747 | 92 | -0.12 | 71 |
IV.CESI.HHZ. | 2020-07-22T14:11:41.02 | 0.6 | undecidable | manual | S | 301 | 10.878 | 121 | 0.01 | 50 |
IV.MMO1.EHZ. | 2020-07-22T14:11:41.15 | 0.6 | undecidable | manual | P | 104 | 25.6521 | 93 | 0.24 | 46 |
IV.ASSB.HHZ. | 2020-07-22T14:11:41.58 | 0.6 | negative | manual | P | 289 | 30.8469 | 92 | -0.13 | 47 |
IV.FDMO.HHZ. | 2020-07-22T14:11:40.91 | 0.6 | undecidable | manual | S | 31 | 10.6782 | 122 | -0.05 | 49 |
IV.CSP1.EHZ. | 2020-07-22T14:11:40.30 | 0.3 | positive | manual | P | 44 | 21.4674 | 95 | 0.04 | 72 |
IV.PF6.EHZ. | 2020-07-22T14:11:40.66 | 0.1 | undecidable | manual | P | 35 | 24.8529 | 94 | -0.12 | 95 |
IV.NRCA.HHZ. | 2020-07-22T14:11:39.17 | 0.1 | undecidable | manual | P | 150 | 15.4734 | 104 | -0.17 | 95 |
IT.MTCL.HGZ. | 2020-07-22T14:11:39.62 | 0.6 | undecidable | manual | S | 340 | 4.6953 | 152 | -0.25 | 47 |
IV.MC2.EHZ. | 2020-07-22T14:11:39.43 | 1.0 | positive | manual | P | 109 | 14.5743 | 106 | 0.22 | 24 |
IV.FEMA.HNE. | 2020-07-22T14:11:39.74 | 0.6 | undecidable | manual | S | 70 | 2.5974 | 164 | 0.07 | 50 |
IV.MML1.HNZ. | 2020-07-22T14:11:39.79 | 0.1 | undecidable | manual | P | 348 | 18.0708 | 98 | 0.04 | 97 |
IV.FEMA.HNE. | 2020-07-22T14:11:38.08 | 0.1 | undecidable | manual | P | 70 | 2.5974 | 164 | 0.16 | 98 |
IT.MTCL.HGZ. | 2020-07-22T14:11:38.04 | 0.1 | undecidable | manual | P | 340 | 4.6953 | 152 | 0 | 100 |
IV.FDMO.HHZ. | 2020-07-22T14:11:38.73 | 0.6 | undecidable | manual | P | 31 | 10.6782 | 122 | 0.06 | 49 |
IV.CESI.HHZ. | 2020-07-22T14:11:38.79 | 0.1 | negative | manual | P | 301 | 10.878 | 121 | 0.09 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:1.6 | 0.00048740549999999995 | 0.1408 | AML | other | m | 2020-07-22T14:11:40.00 |
IV.FDMO.HHN. | ML:1.6 | 0.00040797764999999996 | 1.8208 | AML | other | m | 2020-07-22T14:11:41.01 |
IV.CESI.HHE. | ML:1.7 | 0.0005188999000000001 | 0.1408 | AML | other | m | 2020-07-22T14:11:41.02 |
IV.CESI.HNE. | ML:1.7 | 0.0004992564 | 0.1408 | AML | other | m | 2020-07-22T14:11:41.09 |
IV.CESI.HHN. | ML:1.7 | 0.00050113695 | 0.1216 | AML | other | m | 2020-07-22T14:11:41.03 |
IV.CESI.HNN. | ML:1.6 | 0.00040541685 | 0.1024 | AML | other | m | 2020-07-22T14:11:41.04 |
IV.NRCA.HHN. | ML:1.5 | 0.00030217890000000004 | 0.096 | AML | other | m | 2020-07-22T14:11:41.84 |
IV.NRCA.HNN. | ML:1.5 | 0.0002625692 | 0.1088 | AML | other | m | 2020-07-22T14:11:41.90 |
IV.NRCA.HNE. | ML:1.3 | 0.0001851893 | 0.0896 | AML | other | m | 2020-07-22T14:11:42.30 |
IV.NRCA.HHE. | ML:1.4 | 0.0002002997 | 0.1152 | AML | other | m | 2020-07-22T14:11:43.21 |
IV.CSP1.EHE. | ML:1.4 | 0.00016581915000000002 | 0.32 | AML | other | m | 2020-07-22T14:11:44.46 |
IV.CSP1.EHN. | ML:1.2 | 0.00009360231 | 0.3456 | AML | other | m | 2020-07-22T14:11:44.51 |
IV.SNTG.HNN. | ML:1.6 | 0.00016761789999999999 | 0.8192 | AML | other | m | 2020-07-22T14:11:46.63 |
IV.ASSB.HHE. | ML:1.0 | 0.000051393060000000005 | 0.096 | AML | other | m | 2020-07-22T14:11:46.20 |
IV.GAVE.HNE. | ML:1.4 | 0.00010252646500000001 | 0.4992 | AML | other | m | 2020-07-22T14:11:46.27 |
IV.ASSB.HHN. | ML:1.2 | 0.000078785855 | 0.1024 | AML | other | m | 2020-07-22T14:11:46.30 |
IV.GAVE.EHE. | ML:1.2 | 0.00006516646000000001 | 0.1792 | AML | other | m | 2020-07-22T14:11:46.60 |
IV.GAVE.EHN. | ML:1.0 | 0.000051007145 | 0.1408 | AML | other | m | 2020-07-22T14:11:47.05 |
IV.SNTG.HHE. | ML:0.9 | 0.000029105384999999996 | 0.1216 | AML | other | m | 2020-07-22T14:11:48.22 |
IV.SNTG.HHN. | ML:0.8 | 0.000024943725 | 0.1408 | AML | other | m | 2020-07-22T14:11:48.28 |
IV.ATCC.EHN. | ML:1.0 | 0.000028870355 | 0.224 | AML | other | m | 2020-07-22T14:11:50.76 |
IV.ATCC.EHE. | ML:1.0 | 0.000032480765 | 0.2816 | AML | other | m | 2020-07-22T14:11:51.37 |