A magnitude ML 1.4 earthquake occured in region: 5 km E Norcia (PG), on
and geographic coordinates (lat, lon) 42.8090, 13.1490 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 |
---|---|---|---|---|
Norcia | PG | 5 | 4957 | 4957 |
Castelsantangelo sul Nera | MC | 10 | 281 | 5238 |
Preci | PG | 12 | 724 | 5962 |
Arquata del Tronto | AP | 13 | 1178 | 7140 |
Visso | MC | 15 | 1107 | 8247 |
Cascia | PG | 15 | 3217 | 11464 |
Accumoli | RI | 15 | 667 | 12131 |
Ussita | MC | 15 | 444 | 12575 |
Montegallo | AP | 16 | 523 | 13098 |
Montemonaco | AP | 18 | 604 | 13702 |
Cerreto di Spoleto | PG | 19 | 1075 | 14777 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2016-09-02 09:07:08 |
42.809 | 13.1487 | 10 | 2016-09-02 09:12:50 |
Sala Sismica INGV-Roma | 28030101 |
Field | Value |
---|---|
Time (UTC) | 2016-09-02 09:07:08 ± 0.05 |
Latitude | 42.8090 ± 0.0027 |
Longitude | 13.1487 ± 0.0037 |
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 | 28030101 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 278 |
Semi-minor axis of confidence ellipse (meter) | 241 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 68 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 280.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 67 |
Number of associated phases, regardless of their use for origin computation | 31 |
Number of defining phases | 28 |
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) | 0.52071 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.4 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 28030101 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-09-02 09:12:50 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SFI.EHZ. | 2016-09-02T09:07:57.99 | 3.0 | undecidable | manual | Sn | 0.49 | 0 | |||
IV.PTRJ.HHZ. | 2016-09-02T09:07:53.99 | 3.0 | undecidable | manual | S | -0.4 | 0 | |||
IV.EL6.EHZ. | 2016-09-02T09:07:27.99 | 3.0 | undecidable | manual | S | 356 | 57.7977 | 50 | 1.23 | 0 |
IV.EL6.EHZ. | 2016-09-02T09:07:19.42 | 1.0 | undecidable | manual | P | 356 | 57.7977 | 50 | 0.32 | 22 |
IV.CESI.HHZ. | 2016-09-02T09:07:19.32 | 0.3 | undecidable | manual | S | 318 | 29.4483 | 50 | 0.15 | 70 |
IV.CSP1.EHZ. | 2016-09-02T09:07:19.98 | 0.1 | undecidable | manual | S | 8 | 31.746 | 50 | 0.2 | 93 |
IV.T1243.HHZ. | 2016-09-02T09:07:18.27 | 0.1 | undecidable | manual | S | 117 | 27.4503 | 50 | -0.37 | 90 |
IV.SNTG.HHZ. | 2016-09-02T09:07:18.62 | 1.0 | negative | manual | P | 341 | 52.3032 | 50 | 0.38 | 21 |
IV.LNSS.HHZ. | 2016-09-02T09:07:17.86 | 0.1 | undecidable | manual | S | 201 | 24.5532 | 112 | 0.02 | 97 |
IV.FDMO.HHZ. | 2016-09-02T09:07:17.93 | 0.1 | undecidable | manual | S | 349 | 25.752 | 50 | -0.26 | 92 |
IV.T1215.EHZ. | 2016-09-02T09:07:17.13 | 0.1 | undecidable | manual | S | 268 | 22.8549 | 114 | -0.17 | 95 |
IV.T1241.HHZ. | 2016-09-02T09:07:17.50 | 0.1 | undecidable | manual | S | 77 | 23.5542 | 113 | -0.03 | 97 |
IV.MMO1.EHZ. | 2016-09-02T09:07:15.61 | 0.1 | undecidable | manual | S | 55 | 17.5713 | 120 | -0.07 | 97 |
IV.CSP1.EHZ. | 2016-09-02T09:07:15.10 | 0.3 | negative | manual | P | 8 | 31.746 | 50 | 0.03 | 72 |
IV.CESI.HHZ. | 2016-09-02T09:07:14.82 | 0.1 | undecidable | manual | P | 318 | 29.4483 | 50 | 0.1 | 95 |
IV.T1244.EHZ. | 2016-09-02T09:07:14.74 | 0.1 | undecidable | manual | S | 115 | 13.4754 | 127 | 0.27 | 94 |
IV.T1243.HHZ. | 2016-09-02T09:07:14.23 | 0.1 | undecidable | manual | P | 117 | 27.4503 | 50 | -0.18 | 94 |
IV.LNSS.HHZ. | 2016-09-02T09:07:14.10 | 0.1 | undecidable | manual | P | 201 | 24.5532 | 112 | 0.15 | 95 |
IV.FDMO.HHZ. | 2016-09-02T09:07:14.08 | 0.6 | negative | manual | P | 349 | 25.752 | 50 | -0.08 | 48 |
IV.T1202.EHZ. | 2016-09-02T09:07:14.50 | 0.1 | undecidable | manual | S | 152 | 13.2756 | 127 | 0.09 | 98 |
IV.MC2.EHZ. | 2016-09-02T09:07:14.32 | 0.1 | undecidable | manual | S | 16 | 11.7771 | 130 | 0.29 | 94 |
IV.T1215.EHZ. | 2016-09-02T09:07:13.64 | 0.1 | positive | manual | P | 268 | 22.8549 | 114 | 0 | 98 |
IV.T1241.HHZ. | 2016-09-02T09:07:13.61 | 0.1 | undecidable | manual | P | 77 | 23.5542 | 113 | -0.17 | 95 |
IV.T1202.EHZ. | 2016-09-02T09:07:12.14 | 0.1 | undecidable | manual | P | 152 | 13.2756 | 127 | 0.17 | 96 |
IV.MC2.EHZ. | 2016-09-02T09:07:12.00 | 0.1 | positive | manual | P | 16 | 11.7771 | 130 | 0.25 | 95 |
IV.T1242.HHZ. | 2016-09-02T09:07:12.23 | 0.1 | undecidable | manual | S | 64 | 5.0949 | 153 | -0.32 | 94 |
IV.MMO1.EHZ. | 2016-09-02T09:07:12.69 | 0.1 | positive | manual | P | 55 | 17.5713 | 120 | -0.01 | 99 |
IV.T1244.EHZ. | 2016-09-02T09:07:12.20 | 0.1 | undecidable | manual | P | 115 | 13.4754 | 127 | 0.19 | 96 |
IV.NRCA.HNZ. | 2016-09-02T09:07:11.93 | 0.1 | undecidable | manual | S | 314 | 3.8961 | 159 | -0.46 | 92 |
IV.NRCA.HNZ. | 2016-09-02T09:07:10.86 | 0.1 | negative | manual | P | 314 | 3.8961 | 159 | 0.05 | 100 |
IV.T1242.HHZ. | 2016-09-02T09:07:10.86 | 1.0 | undecidable | manual | P | 64 | 5.0949 | 153 | -0.04 | 25 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:1.0 | 0.0000467 | 0.38 | AML | other | m | 2016-09-02T09:07:19.44 |
IV.CESI.HHN. | ML:1.2 | 0.00007625 | 0.26 | AML | other | m | 2016-09-02T09:07:19.62 |
IV.FDMO.HHE. | ML:0.8 | 0.0000419 | 0.6 | AML | other | m | 2016-09-02T09:07:18.90 |
IV.FDMO.HHN. | ML:0.9 | 0.0000436 | 0.26 | AML | other | m | 2016-09-02T09:07:19.97 |
IV.MMO1.EHE. | ML:1.4 | 0.00021150000000000002 | 0.78 | AML | other | m | 2016-09-02T09:07:16.51 |
IV.MMO1.EHN. | ML:1.4 | 0.00022299999999999997 | 0.68 | AML | other | m | 2016-09-02T09:07:16.70 |
IV.NRCA.HHE. | ML:2.2 | 0.002585 | 0.14 | AML | other | m | 2016-09-02T09:07:12.00 |
IV.NRCA.HHN. | ML:2.1 | 0.00235 | 0.12 | AML | other | m | 2016-09-02T09:07:12.67 |
IV.T1202.EHN. | ML:1.6 | 0.0004415 | 0.18 | AML | other | m | 2016-09-02T09:07:15.57 |
IV.T1202.EHE. | ML:1.5 | 0.0003195 | 0.18 | AML | other | m | 2016-09-02T09:07:15.94 |
IV.T1242.HHN. | ML:1.8 | 0.0009555 | 0.32 | AML | other | m | 2016-09-02T09:07:12.63 |
IV.T1242.HHE. | ML:1.5 | 0.00053 | 1.3 | AML | other | m | 2016-09-02T09:07:12.28 |