A magnitude ML 2.0 earthquake occured in region: 6 km NE Norcia (PG), on
and geographic coordinates (lat, lon) 42.8320, 13.1480 at 10 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 |
---|---|---|---|---|
Norcia | PG | 6 | 4957 | 4957 |
Castelsantangelo sul Nera | MC | 7 | 281 | 5238 |
Preci | PG | 10 | 724 | 5962 |
Visso | MC | 12 | 1107 | 7069 |
Ussita | MC | 13 | 444 | 7513 |
Arquata del Tronto | AP | 14 | 1178 | 8691 |
Montegallo | AP | 15 | 523 | 9214 |
Montemonaco | AP | 17 | 604 | 9818 |
Cascia | PG | 17 | 3217 | 13035 |
Accumoli | RI | 17 | 667 | 13702 |
Cerreto di Spoleto | PG | 19 | 1075 | 14777 |
Sellano | PG | 19 | 1079 | 15856 |
Bolognola | MC | 19 | 142 | 15998 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.0 | 2016-08-24 15:40:34 |
42.8318 | 13.1483 | 10 | 2019-02-12 13:57:20 |
Bollettino Sismico Italiano INGV | 30390921 |
Field | Value |
---|---|
Time (UTC) | 2016-08-24 15:40:34 ± 0.05 |
Latitude | 42.8318 ± 0.0027 |
Longitude | 13.1483 ± 0.0049 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 30390921 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 430 |
Semi-minor axis of confidence ellipse (meter) | 243 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 57 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 430.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 75 |
Number of associated phases, regardless of their use for origin computation | 33 |
Number of defining phases | 33 |
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) | 0.02518 |
Epicentral distance of station farthest from the epicenter (degree) | 0.49013 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 19 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 30390921 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2017-01-22 01:15:55 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GIGS.HHN. | 2016-08-24T15:40:51.80 | 0.3 | undecidable | manual | S | 140 | 54.4011 | 50 | 0.07 | 71 |
IV.SNTG.HHZ. | 2016-08-24T15:40:50.92 | 0.3 | undecidable | manual | S | 340 | 49.9167 | 50 | 0.41 | 67 |
IV.ASSB.HHZ. | 2016-08-24T15:40:49.72 | 0.3 | undecidable | manual | S | 301 | 46.1205 | 50 | 0.21 | 70 |
IV.GUMA.HNN. | 2016-08-24T15:40:45.47 | 0.6 | undecidable | manual | S | 31 | 29.748 | 50 | 0.33 | 47 |
IV.CESI.HHZ. | 2016-08-24T15:40:44.31 | 0.3 | undecidable | manual | S | 314 | 27.5502 | 50 | -0.25 | 72 |
IV.CSP1.EHZ. | 2016-08-24T15:40:44.87 | 0.3 | undecidable | manual | S | 9 | 29.2485 | 50 | -0.12 | 74 |
IV.GIGS.HHN. | 2016-08-24T15:40:44.17 | 1.0 | undecidable | manual | P | 140 | 54.4011 | 50 | -0.25 | 23 |
IV.ASSB.HHZ. | 2016-08-24T15:40:43.10 | 1.0 | undecidable | manual | P | 301 | 46.1205 | 50 | -0.04 | 24 |
IV.SNTG.HHZ. | 2016-08-24T15:40:43.80 | 0.6 | undecidable | manual | P | 340 | 49.9167 | 50 | 0.08 | 48 |
IV.FDMO.HHZ. | 2016-08-24T15:40:43.00 | 0.3 | undecidable | manual | S | 348 | 23.2545 | 113 | -0.2 | 73 |
IV.CAMP.HHE. | 2016-08-24T15:40:42.02 | 0.6 | undecidable | manual | P | 147 | 39.1275 | 50 | -0.05 | 49 |
IV.T1241.HHN. | 2016-08-24T15:40:42.89 | 0.6 | undecidable | manual | S | 83 | 23.1546 | 113 | -0.29 | 48 |
IV.TERO.HHZ. | 2016-08-24T15:40:42.38 | 1.0 | undecidable | manual | P | 122 | 43.7229 | 50 | -0.4 | 22 |
IV.FEMA.HNZ. | 2016-08-24T15:40:41.19 | 0.3 | undecidable | manual | S | 331 | 16.5723 | 121 | 0.07 | 76 |
IV.AQT1.EHZ. | 2016-08-24T15:40:40.58 | 0.6 | undecidable | manual | S | 119 | 13.4754 | 126 | 0.35 | 48 |
IV.CESI.HHZ. | 2016-08-24T15:40:40.32 | 0.1 | undecidable | manual | P | 314 | 27.5502 | 50 | 0.03 | 100 |
IV.CSP1.EHZ. | 2016-08-24T15:40:40.21 | 1.0 | undecidable | manual | P | 9 | 29.2485 | 50 | -0.32 | 23 |
IV.LNSS.HHZ. | 2016-08-24T15:40:40.50 | 1.0 | undecidable | manual | P | 199 | 26.8509 | 50 | 0.32 | 24 |
IV.GUMA.HNN. | 2016-08-24T15:40:40.48 | 1.0 | undecidable | manual | P | 31 | 29.748 | 50 | -0.14 | 24 |
IV.T1243.HHZ. | 2016-08-24T15:40:40.23 | 0.6 | undecidable | manual | P | 121 | 28.6491 | 50 | -0.22 | 48 |
IV.MC2.EHZ. | 2016-08-24T15:40:39.28 | 0.3 | undecidable | manual | S | 20 | 9.3795 | 136 | 0.11 | 76 |
IV.T1213.HNE. | 2016-08-24T15:40:39.88 | 0.6 | undecidable | manual | S | 189 | 11.9769 | 129 | 0.05 | 51 |
IV.FDMO.HHZ. | 2016-08-24T15:40:39.52 | 0.3 | undecidable | manual | P | 348 | 23.2545 | 113 | 0.01 | 76 |
IV.T1241.HHN. | 2016-08-24T15:40:39.41 | 0.1 | undecidable | manual | P | 83 | 23.1546 | 113 | -0.08 | 100 |
IV.AQT1.EHZ. | 2016-08-24T15:40:38.01 | 0.1 | undecidable | manual | P | 119 | 13.4754 | 126 | 0.22 | 99 |
IV.T1242.HHZ. | 2016-08-24T15:40:38.23 | 0.6 | undecidable | manual | S | 94 | 4.5954 | 155 | 0.03 | 52 |
IV.NRCA.HNZ. | 2016-08-24T15:40:37.92 | 0.3 | undecidable | manual | S | 274 | 2.7972 | 164 | -0.07 | 78 |
IV.T1242.HHZ. | 2016-08-24T15:40:37.01 | 0.1 | undecidable | manual | P | 94 | 4.5954 | 155 | 0.39 | 96 |
IV.T1213.HNE. | 2016-08-24T15:40:37.12 | 0.1 | undecidable | manual | P | 189 | 11.9769 | 129 | -0.44 | 94 |
IV.MMO1.EHZ. | 2016-08-24T15:40:37.90 | 0.6 | undecidable | manual | P | 63 | 16.3725 | 121 | -0.37 | 48 |
IV.FEMA.HNZ. | 2016-08-24T15:40:37.82 | 0.6 | undecidable | manual | P | 331 | 16.5723 | 121 | -0.48 | 46 |
IV.MC2.EHZ. | 2016-08-24T15:40:36.93 | 0.6 | undecidable | manual | P | 20 | 9.3795 | 136 | -0.25 | 49 |
IV.NRCA.HNZ. | 2016-08-24T15:40:36.75 | 0.1 | undecidable | manual | P | 274 | 2.7972 | 164 | 0.26 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ASSB.HHE. | ML:1.7 | 0.0001507077 | 0.7168 | AML | other | m | 2016-08-24T15:40:50.28 |
IV.ASSB.HHN. | ML:1.8 | 0.00018561054999999998 | 1.0624 | AML | other | m | 2016-08-24T15:40:51.08 |
IV.CESI.HHE. | ML:2.0 | 0.0005480000000000001 | 0.14 | AML | other | m | 2016-08-24T15:40:44.58 |
IV.CESI.HHN. | ML:2.1 | 0.0006850000000000001 | 0.56 | AML | other | m | 2016-08-24T15:40:44.98 |
IV.CSP1.EHE. | ML:1.7 | 0.00027165345 | 0.4096 | AML | other | m | 2016-08-24T15:40:45.63 |
IV.FDMO.HHN. | ML:1.7 | 0.00031296035 | 1.6128 | AML | other | m | 2016-08-24T15:40:43.76 |
IV.FDMO.HHE. | ML:1.6 | 0.00027897145000000003 | 0.128 | AML | other | m | 2016-08-24T15:40:43.74 |
IV.LNSS.HHE. | ML:1.9 | 0.00039764085 | 0.9344 | AML | other | m | 2016-08-24T15:40:45.18 |
IV.LNSS.HHN. | ML:1.9 | 0.0004321444 | 0.3584 | AML | other | m | 2016-08-24T15:40:45.02 |
IV.MC2.EHN. | ML:1.9 | 0.00107705745 | 0.6656 | AML | other | m | 2016-08-24T15:40:40.02 |
IV.MC2.EHE. | ML:1.9 | 0.0010753472499999998 | 0.6656 | AML | other | m | 2016-08-24T15:40:40.02 |
IV.NRCA.HNN. | ML:2.3 | 0.003936413 | 0.1152 | AML | other | m | 2016-08-24T15:40:38.71 |
IV.NRCA.HNE. | ML:2.4 | 0.005300000000000001 | 0.18 | AML | other | m | 2016-08-24T15:40:37.99 |
IV.NRCA.HHE. | ML:2.5 | 0.00596 | 0.16 | AML | other | m | 2016-08-24T15:40:37.99 |
IV.NRCA.HHN. | ML:2.4 | 0.0043461525 | 0.128 | AML | other | m | 2016-08-24T15:40:38.64 |