A magnitude ML 1.9 earthquake occured in region: 6 km NW Accumoli (RI), on
and geographic coordinates (lat, lon) 42.7430, 13.2200 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 |
---|---|---|---|---|
Accumoli | RI | 6 | 667 | 667 |
Arquata del Tronto | AP | 7 | 1178 | 1845 |
Norcia | PG | 12 | 4957 | 6802 |
Amatrice | RI | 14 | 2657 | 9459 |
Montegallo | AP | 15 | 523 | 9982 |
Cittareale | RI | 15 | 482 | 10464 |
Acquasanta Terme | AP | 16 | 2916 | 13380 |
Cascia | PG | 17 | 3217 | 16597 |
Castelsantangelo sul Nera | MC | 18 | 281 | 16878 |
Montemonaco | AP | 20 | 604 | 17482 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.9 | 2016-10-28 07:48:38 |
42.7432 | 13.2197 | 10 | 2016-10-28 07:54:59 |
Sala Sismica INGV-Roma | 30791851 |
Field | Value |
---|---|
Time (UTC) | 2016-10-28 07:48:38 ± 0.06 |
Latitude | 42.7432 ± 0.0036 |
Longitude | 13.2197 ± 0.0049 |
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 | 30791851 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 396 |
Semi-minor axis of confidence ellipse (meter) | 254 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 232 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 400.0 |
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 | 32 |
Number of defining phases | 27 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.28 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.38941 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.3 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 30791851 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-10-28 07:54:59 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MCIV.HHZ. | 2016-10-28T07:49:14.99 | 3.0 | undecidable | manual | S | -0.4 | 0 | |||
IV.SRES.HHZ. | 2016-10-28T07:49:04.99 | 3.0 | undecidable | manual | S | 0.27 | 0 | |||
IV.ARRO.EHZ. | 2016-10-28T07:48:53.10 | 0.1 | undecidable | manual | S | 244 | 41.2254 | 50 | 0.58 | 85 |
IV.GIGS.HHZ. | 2016-10-28T07:48:52.92 | 0.1 | undecidable | manual | S | 138 | 43.2234 | 50 | -0.12 | 94 |
IV.T1211.EHZ. | 2016-10-28T07:48:51.62 | 0.1 | undecidable | manual | S | 232 | 37.8288 | 50 | 0.02 | 97 |
IV.TERO.HHZ. | 2016-10-28T07:48:50.41 | 0.1 | undecidable | manual | S | 113 | 34.0437 | 50 | -0.19 | 94 |
IV.EL6.EHZ. | 2016-10-28T07:48:50.96 | 3.0 | positive | manual | P | 0.48 | 0 | |||
XO.AM05.EHZ. | 2016-10-28T07:48:49.62 | 0.1 | undecidable | manual | S | 23 | 28.1496 | 50 | 0.6 | 86 |
IV.T1215.EHZ. | 2016-10-28T07:48:49.24 | 0.1 | undecidable | manual | S | 283 | 29.3484 | 50 | -0.09 | 97 |
IV.FIAM.HHZ. | 2016-10-28T07:48:48.49 | 3.0 | negative | manual | P | -0.09 | 0 | |||
IV.RM33.EHZ. | 2016-10-28T07:48:48.38 | 0.1 | undecidable | manual | S | 181 | 25.9518 | 111 | -0.03 | 99 |
IV.CAMP.HHZ. | 2016-10-28T07:48:48.64 | 0.1 | undecidable | manual | S | 146 | 27.75 | 50 | -0.26 | 94 |
IV.CESX.HHZ. | 2016-10-28T07:48:48.59 | 3.0 | negative | manual | P | -0.05 | 0 | |||
IV.T1217.EHZ. | 2016-10-28T07:48:47.76 | 0.1 | undecidable | manual | S | 262 | 23.754 | 112 | 0.07 | 98 |
IV.T1216.EHZ. | 2016-10-28T07:48:47.36 | 0.1 | undecidable | manual | S | 315 | 23.1546 | 113 | -0.13 | 97 |
IV.GIGS.HHZ. | 2016-10-28T07:48:46.84 | 0.1 | undecidable | manual | P | 138 | 43.2234 | 50 | -0.17 | 93 |
IV.ARRO.EHZ. | 2016-10-28T07:48:46.61 | 0.1 | undecidable | manual | P | 244 | 41.2254 | 50 | -0.1 | 95 |
IV.LNSS.HHZ. | 2016-10-28T07:48:46.91 | 0.1 | undecidable | manual | S | 223 | 21.3675 | 115 | -0.02 | 100 |
IV.T1211.EHZ. | 2016-10-28T07:48:46.00 | 0.1 | undecidable | manual | P | 232 | 37.8288 | 50 | -0.18 | 94 |
IV.TERO.HHZ. | 2016-10-28T07:48:45.51 | 0.1 | positive | manual | P | 113 | 34.0437 | 50 | -0.09 | 96 |
IV.T1204.EHZ. | 2016-10-28T07:48:44.13 | 0.1 | undecidable | manual | S | 133 | 10.878 | 132 | 0.28 | 96 |
IV.T1215.EHZ. | 2016-10-28T07:48:44.75 | 0.1 | undecidable | manual | P | 283 | 29.3484 | 50 | -0.12 | 97 |
IV.NRCA.HNZ. | 2016-10-28T07:48:44.29 | 0.1 | undecidable | manual | S | 320 | 13.1757 | 127 | -0.19 | 98 |
XO.AM05.EHZ. | 2016-10-28T07:48:44.96 | 0.1 | undecidable | manual | P | 23 | 28.1496 | 50 | 0.27 | 94 |
IV.RM33.EHZ. | 2016-10-28T07:48:44.36 | 0.1 | undecidable | manual | P | 181 | 25.9518 | 111 | 0.02 | 99 |
IV.CAMP.HHZ. | 2016-10-28T07:48:44.56 | 0.1 | undecidable | manual | P | 146 | 27.75 | 50 | -0.06 | 98 |
IV.LNSS.HHZ. | 2016-10-28T07:48:43.57 | 0.1 | positive | manual | P | 223 | 21.3675 | 115 | 0.09 | 99 |
IV.T1217.EHZ. | 2016-10-28T07:48:43.84 | 0.1 | undecidable | manual | P | 262 | 23.754 | 112 | -0.08 | 98 |
IV.T1216.EHZ. | 2016-10-28T07:48:43.95 | 0.1 | undecidable | manual | P | 315 | 23.1546 | 113 | 0.15 | 97 |
IV.T1204.EHZ. | 2016-10-28T07:48:42.11 | 0.1 | undecidable | manual | P | 133 | 10.878 | 132 | 0.4 | 94 |
IV.MC2.EHZ. | 2016-10-28T07:48:42.13 | 0.1 | undecidable | manual | P | 352 | 18.87 | 118 | -0.9 | 77 |
IV.NRCA.HNZ. | 2016-10-28T07:48:42.24 | 0.1 | undecidable | manual | P | 320 | 13.1757 | 127 | 0.17 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
XO.AM05.HNE. | ML:1.9 | 0.000428 | 0.14 | AML | other | m | 2016-10-28T07:48:50.17 |
XO.AM05.HNN. | ML:1.8 | 0.0003075 | 0.1 | AML | other | m | 2016-10-28T07:48:50.35 |
XO.AM05.EHN. | ML:1.3 | 0.00010515 | 0.1 | AML | other | m | 2016-10-28T07:48:50.33 |
XO.AM05.EHE. | ML:2.4 | 0.001415 | 0.6 | AML | other | m | 2016-10-28T07:48:50.18 |
IV.ARRO.EHN. | ML:1.9 | 0.00023999999999999998 | 0.22 | AML | other | m | 2016-10-28T07:48:54.38 |
IV.ARRO.EHE. | ML:1.7 | 0.000174425 | 1.52 | AML | other | m | 2016-10-28T07:48:55.14 |
IV.CAMP.HHN. | ML:1.7 | 0.000252 | 0.6 | AML | other | m | 2016-10-28T07:48:49.08 |
IV.CAMP.HHE. | ML:1.7 | 0.0002635 | 0.12 | AML | other | m | 2016-10-28T07:48:49.05 |
IV.CESX.HHE. | ML:1.6 | 0.00010439999999999999 | 0.5 | AML | other | m | 2016-10-28T07:48:57.26 |
IV.CESX.HHN. | ML:1.7 | 0.0001135 | 1.58 | AML | other | m | 2016-10-28T07:48:57.95 |
IV.FIAM.HHN. | ML:1.6 | 0.00009309999999999999 | 1.58 | AML | other | m | 2016-10-28T07:48:56.05 |
IV.FIAM.HHE. | ML:1.8 | 0.000133 | 1.58 | AML | other | m | 2016-10-28T07:48:58.16 |
IV.GIGS.HHN. | ML:1.5 | 0.000104 | 0.08 | AML | other | m | 2016-10-28T07:48:53.54 |
IV.GIGS.HHE. | ML:1.5 | 0.0001105 | 0.38 | AML | other | m | 2016-10-28T07:48:53.75 |
IV.LNSS.HHE. | ML:2.6 | 0.0027199999999999998 | 0.36 | AML | other | m | 2016-10-28T07:48:47.41 |
IV.LNSS.HHN. | ML:2.6 | 0.0024749999999999998 | 0.84 | AML | other | m | 2016-10-28T07:48:47.98 |
IV.NRCA.HNE. | ML:2.5 | 0.0030999999999999995 | 0.14 | AML | other | m | 2016-10-28T07:48:44.58 |
IV.NRCA.HHE. | ML:2.5 | 0.00331 | 0.14 | AML | other | m | 2016-10-28T07:48:44.58 |
IV.NRCA.HNN. | ML:2.6 | 0.0039 | 0.12 | AML | other | m | 2016-10-28T07:48:44.91 |
IV.NRCA.HHN. | ML:2.6 | 0.004235 | 0.12 | AML | other | m | 2016-10-28T07:48:44.97 |
IV.RM33.EHN. | ML:2.0 | 0.0005920000000000001 | 0.26 | AML | other | m | 2016-10-28T07:48:48.56 |
IV.RM33.EHE. | ML:1.9 | 0.00046550000000000004 | 0.68 | AML | other | m | 2016-10-28T07:48:48.66 |
IV.T1204.EHN. | ML:2.2 | 0.001817 | 1 | AML | other | m | 2016-10-28T07:48:44.93 |
IV.T1204.EHE. | ML:2.2 | 0.0020250000000000003 | 0.4 | AML | other | m | 2016-10-28T07:48:44.95 |
IV.T1211.EHE. | ML:1.9 | 0.00030000000000000003 | 0.62 | AML | other | m | 2016-10-28T07:48:51.95 |
IV.T1211.EHN. | ML:2.2 | 0.0006205000000000001 | 0.24 | AML | other | m | 2016-10-28T07:48:52.03 |
IV.T1215.EHN. | ML:1.8 | 0.000314 | 0.14 | AML | other | m | 2016-10-28T07:48:49.62 |
IV.T1215.EHE. | ML:1.8 | 0.000295 | 1.16 | AML | other | m | 2016-10-28T07:48:50.06 |
IV.T1217.EHN. | ML:1.9 | 0.0005005 | 1.4 | AML | other | m | 2016-10-28T07:48:48.87 |
IV.T1217.EHE. | ML:2.0 | 0.0005499999999999999 | 1.28 | AML | other | m | 2016-10-28T07:48:48.70 |
IV.TERO.HHN. | ML:2.1 | 0.0005785 | 0.62 | AML | other | m | 2016-10-28T07:48:50.73 |
IV.TERO.HHE. | ML:2.0 | 0.00042100000000000004 | 0.5 | AML | other | m | 2016-10-28T07:48:52.29 |