A magnitude ML 1.1 earthquake occured in region: 5 km SW Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8720, 13.1040 at 9 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 |
---|---|---|---|---|
Castelsantangelo sul Nera | MC | 5 | 281 | 281 |
Preci | PG | 5 | 724 | 1005 |
Visso | MC | 7 | 1107 | 2112 |
Ussita | MC | 9 | 444 | 2556 |
Norcia | PG | 9 | 4957 | 7513 |
Sellano | PG | 15 | 1079 | 8592 |
Monte Cavallo | MC | 16 | 145 | 8737 |
Cerreto di Spoleto | PG | 16 | 1075 | 9812 |
Bolognola | MC | 17 | 142 | 9954 |
Cascia | PG | 19 | 3217 | 13171 |
Montemonaco | AP | 19 | 604 | 13775 |
Fiordimonte | MC | 19 | 202 | 13977 |
Acquacanina | MC | 19 | 121 | 14098 |
Fiastra | MC | 19 | 559 | 14657 |
Montegallo | AP | 19 | 523 | 15180 |
Arquata del Tronto | AP | 19 | 1178 | 16358 |
Pieve Torina | MC | 20 | 1458 | 17816 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.1 | 2020-01-17 06:42:11 |
42.8717 | 13.1037 | 9 | 2020-07-18 21:08:30 |
Bollettino Sismico Italiano INGV | 77723651 |
Reviewed Rev100 |
ML 1.1 | 2020-01-17 06:42:11 |
42.8608 | 13.1038 | 10 | 2020-01-17 06:51:19 |
Sala Sismica INGV-Roma | 75604631 |
Field | Value |
---|---|
Time (UTC) | 2020-01-17 06:42:11 ± 0.17 |
Latitude | 42.8717 ± 0.0036 |
Longitude | 13.1037 ± 0.0061 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 77723651 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 460 |
Semi-minor axis of confidence ellipse (meter) | 168 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 231 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 460.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 91 |
Number of associated phases, regardless of their use for origin computation | 35 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.23652 |
Number of stations at which the event was observed | 25 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 75604631 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-01-17 06:51:19 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 77723651 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-03-31 08:41:05 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IT.FIE.HGZ. | 2020-01-17T06:43:26.86 | 3.0 | undecidable | manual | Sg | 17.879999 | 0 | |||
IV.FROS.CHZ. | 2020-01-17T06:43:15.44 | 3.0 | undecidable | manual | Sg | 12.51 | 0 | |||
IV.CAR1.HHZ. | 2020-01-17T06:43:13.79 | 3.0 | undecidable | manual | Sn | 3.03 | 0 | |||
IV.CADC.HNZ. | 2020-01-17T06:43:11.59 | 3.0 | positive | manual | Pg | 18.23 | 0 | |||
IV.SPS2.HHZ. | 2020-01-17T06:43:05.21 | 3.0 | undecidable | manual | Sn | -6.01 | 0 | |||
IV.FIR.HHZ. | 2020-01-17T06:43:03.79 | 3.0 | undecidable | manual | Sn | -5.16 | 0 | |||
IV.CSNT.HHZ. | 2020-01-17T06:43:02.77 | 3.0 | undecidable | manual | Sn | -1.64 | 0 | |||
MN.TRI.HHZ. | 2020-01-17T06:42:53.94 | 3.0 | negative | manual | Pg | 10.25 | 0 | |||
IV.GRI.EHZ. | 2020-01-17T06:42:49.34 | 3.0 | positive | manual | Pg | 11.84 | 0 | |||
IV.FIR.HHZ. | 2020-01-17T06:42:41.09 | 3.0 | undecidable | manual | Pg | 10.2 | 0 | |||
IV.PE3.EHZ. | 2020-01-17T06:42:35.47 | 3.0 | positive | manual | Pg | 12.12 | 0 | |||
IV.VIVA.HHZ. | 2020-01-17T06:42:35.65 | 3.0 | undecidable | manual | Sg | 1.27 | 0 | |||
IV.MRB1.HHZ. | 2020-01-17T06:42:34.93 | 3.0 | undecidable | manual | Sg | 1.82 | 0 | |||
IV.TDS.HHZ. | 2020-01-17T06:42:28.06 | 3.0 | undecidable | manual | Pn | -0.49 | 0 | |||
IV.BLLA.EHZ. | 2020-01-17T06:42:26.24 | 3.0 | negative | manual | Pn | -1.66 | 0 | |||
IV.POFI.HHZ. | 2020-01-17T06:42:22.56 | 3.0 | undecidable | manual | Sn | -5.5 | 0 | |||
TV.SF04.EHZ. | 2020-01-17T06:42:22.32 | 3.0 | undecidable | manual | Pn | 0.59 | 0 | |||
IV.GAVE.EHZ. | 2020-01-17T06:42:21.36 | 0.6 | undecidable | manual | S | 221 | 26.2515 | 109 | -0.2 | 47 |
IV.CESI.HHZ. | 2020-01-17T06:42:20.01 | 0.6 | undecidable | manual | S | 312 | 21.867 | 113 | -0.16 | 48 |
IV.FDMO.HHZ. | 2020-01-17T06:42:19.03 | 0.6 | undecidable | manual | S | 356 | 18.3705 | 116 | -0.01 | 49 |
IT.MTCL.HGZ. | 2020-01-17T06:42:18.05 | 0.6 | undecidable | manual | S | 328 | 15.9729 | 120 | -0.27 | 47 |
IV.MMO1.EHZ. | 2020-01-17T06:42:18.74 | 0.3 | undecidable | manual | S | 80 | 18.3705 | 116 | -0.32 | 70 |
IV.GAVE.EHZ. | 2020-01-17T06:42:17.95 | 0.6 | undecidable | manual | P | 221 | 26.2515 | 109 | 0.46 | 44 |
IV.FEMA.HNE. | 2020-01-17T06:42:17.12 | 0.6 | undecidable | manual | S | 336 | 10.9779 | 130 | 0.24 | 48 |
IV.MC2.EHZ. | 2020-01-17T06:42:16.47 | 0.6 | undecidable | manual | S | 58 | 8.1807 | 138 | 0.28 | 48 |
IV.CESI.HHZ. | 2020-01-17T06:42:16.56 | 0.3 | undecidable | manual | P | 312 | 21.867 | 113 | -0.12 | 72 |
IV.FDMO.HHZ. | 2020-01-17T06:42:16.45 | 0.3 | undecidable | manual | P | 356 | 18.3705 | 116 | 0.41 | 68 |
IV.NRCA.HHZ. | 2020-01-17T06:42:15.36 | 0.1 | undecidable | manual | S | 169 | 4.2957 | 155 | -0.08 | 100 |
IV.MMO1.EHZ. | 2020-01-17T06:42:15.89 | 0.3 | undecidable | manual | P | 80 | 18.3705 | 116 | -0.15 | 72 |
IT.MTCL.HGZ. | 2020-01-17T06:42:15.51 | 0.1 | undecidable | manual | P | 328 | 15.9729 | 120 | -0.11 | 97 |
IV.FEMA.HNE. | 2020-01-17T06:42:14.68 | 0.3 | undecidable | manual | P | 336 | 10.9779 | 130 | -0.11 | 74 |
IV.NRCA.HHZ. | 2020-01-17T06:42:14.06 | 0.1 | undecidable | manual | P | 169 | 4.2957 | 155 | 0.11 | 99 |
IV.MC2.EHZ. | 2020-01-17T06:42:14.55 | 0.1 | undecidable | manual | P | 58 | 8.1807 | 138 | 0.16 | 98 |
IV.VIVA.HHZ. | 2020-01-17T06:42:11.73 | 3.0 | negative | manual | P | 0.26 | 0 | |||
IT.VNF1.HGZ. | 2020-01-17T06:42:06.57 | 3.0 | undecidable | manual | Pn | -1.33 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HNE. | ML:1.1 | 0.00023360139999999998 | 0.1696 | AML | other | m | 2020-01-17T06:42:15.39 |
IV.NRCA.HHN. | ML:1.1 | 0.00025230855 | 0.0992 | AML | other | m | 2020-01-17T06:42:15.44 |
IV.NRCA.HNN. | ML:1.2 | 0.00026915719999999997 | 0.0896 | AML | other | m | 2020-01-17T06:42:15.39 |
IV.NRCA.HHE. | ML:1.1 | 0.00025605500000000004 | 0.0992 | AML | other | m | 2020-01-17T06:42:15.53 |
IV.CESI.HHE. | ML:0.5 | 0.00002156503 | 0.16 | AML | other | m | 2020-01-17T06:42:20.14 |
IV.CESI.HHN. | ML:0.6 | 0.00002853829 | 0.1184 | AML | other | m | 2020-01-17T06:42:20.38 |
IV.CESI.HNE. | ML:1.4 | 0.00015631465 | 0.2016 | AML | other | m | 2020-01-17T06:42:23.22 |
IV.CESI.HNN. | ML:1.4 | 0.000156943 | 0.592 | AML | other | m | 2020-01-17T06:42:29.52 |