A magnitude ML 1.3 earthquake occured in region: 3 km SW Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6080, 13.2680 at 13 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 |
---|---|---|---|---|
Amatrice | RI | 3 | 2657 | 2657 |
Cittareale | RI | 9 | 482 | 3139 |
Montereale | AQ | 9 | 2581 | 5720 |
Accumoli | RI | 10 | 667 | 6387 |
Capitignano | AQ | 10 | 665 | 7052 |
Campotosto | AQ | 10 | 542 | 7594 |
Borbona | RI | 15 | 617 | 8211 |
Posta | RI | 17 | 694 | 8905 |
Cagnano Amiterno | AQ | 17 | 1369 | 10274 |
Barete | AQ | 17 | 737 | 11011 |
Arquata del Tronto | AP | 19 | 1178 | 12189 |
Crognaleto | TE | 19 | 1297 | 13486 |
Pizzoli | AQ | 19 | 4326 | 17812 |
Cortino | TE | 20 | 656 | 18468 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2016-09-25 03:02:31 |
42.6083 | 13.268 | 13 | 2016-09-25 03:30:39 |
Sala Sismica INGV-Roma | 29503161 |
Field | Value |
---|---|
Time (UTC) | 2016-09-25 03:02:31 ± 0.04 |
Latitude | 42.6083 ± 0.0018 |
Longitude | 13.2680 ± 0.0024 |
Depth (km) | 13 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 29503161 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 250 |
Semi-minor axis of confidence ellipse (meter) | 33 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 134 |
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) | 66 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 27 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.44786 |
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 | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 29503161 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2016-09-25 03:30:38 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FDMO.HHZ. | 2016-09-25T03:02:47.54 | 0.6 | undecidable | manual | S | 343 | 49.7169 | 93 | 0.44 | 43 |
IV.MC2.EHZ. | 2016-09-25T03:02:43.99 | 3.0 | undecidable | manual | S | 0.13 | 0 | |||
IV.MMO1.EHZ. | 2016-09-25T03:02:42.65 | 0.3 | undecidable | manual | S | 8 | 32.6451 | 96 | 0.1 | 71 |
IV.T1241.HHZ. | 2016-09-25T03:02:42.04 | 0.1 | undecidable | manual | S | 26 | 30.5472 | 97 | 0.04 | 97 |
IV.T1217.EHZ. | 2016-09-25T03:02:41.63 | 0.3 | undecidable | manual | S | 293 | 29.748 | 97 | -0.16 | 70 |
IV.GIGS.HHZ. | 2016-09-25T03:02:41.87 | 0.6 | undecidable | manual | S | 125 | 30.2475 | 97 | -0.06 | 48 |
IV.FDMO.HHZ. | 2016-09-25T03:02:40.35 | 0.1 | undecidable | manual | P | 343 | 49.7169 | 93 | -0.1 | 92 |
IV.TERO.HHZ. | 2016-09-25T03:02:40.89 | 0.1 | undecidable | manual | S | 87 | 27.4503 | 98 | -0.29 | 92 |
IV.T1243.HHZ. | 2016-09-25T03:02:38.48 | 0.1 | undecidable | manual | S | 56 | 17.6712 | 109 | -0.15 | 97 |
IV.LNSS.HHZ. | 2016-09-25T03:02:38.73 | 0.3 | undecidable | manual | S | 268 | 18.5703 | 107 | -0.13 | 72 |
IV.FIAM.HHZ. | 2016-09-25T03:02:38.99 | 0.1 | undecidable | manual | P | 198 | 39.7269 | 94 | 0.08 | 95 |
IV.NRCA.HHZ. | 2016-09-25T03:02:37.05 | 3.0 | positive | manual | P | -0.02 | 0 | |||
IV.RM33.EHZ. | 2016-09-25T03:02:37.12 | 0.1 | undecidable | manual | S | 202 | 11.877 | 125 | -0.12 | 98 |
IV.GIGS.HHZ. | 2016-09-25T03:02:37.58 | 1.0 | undecidable | manual | P | 125 | 30.2475 | 97 | 0.12 | 24 |
IV.T1202.EHZ. | 2016-09-25T03:02:37.35 | 0.6 | undecidable | manual | S | 342 | 11.1777 | 128 | 0.27 | 47 |
IV.MMO1.EHZ. | 2016-09-25T03:02:37.72 | 0.1 | undecidable | manual | P | 8 | 32.6451 | 96 | -0.1 | 94 |
IV.T1217.EHZ. | 2016-09-25T03:02:37.23 | 0.1 | undecidable | manual | P | 293 | 29.748 | 97 | -0.15 | 94 |
IV.T1241.HHZ. | 2016-09-25T03:02:37.40 | 1.0 | undecidable | manual | P | 26 | 30.5472 | 97 | -0.1 | 24 |
IV.SMA1.EHZ. | 2016-09-25T03:02:36.18 | 0.1 | undecidable | manual | S | 66 | 5.994 | 149 | 0.01 | 100 |
IV.TERO.HHZ. | 2016-09-25T03:02:36.97 | 0.1 | undecidable | manual | P | 87 | 27.4503 | 98 | -0.06 | 96 |
IV.T1204.EHZ. | 2016-09-25T03:02:36.36 | 0.1 | undecidable | manual | S | 28 | 8.4804 | 138 | -0.2 | 98 |
IV.CAMP.HHZ. | 2016-09-25T03:02:35.24 | 0.1 | undecidable | manual | P | 125 | 14.0748 | 118 | 0.2 | 96 |
IV.T1247.HHZ. | 2016-09-25T03:02:35.77 | 0.1 | undecidable | manual | P | 172 | 18.6702 | 107 | 0.07 | 98 |
IV.T1243.HHZ. | 2016-09-25T03:02:35.58 | 0.1 | undecidable | manual | P | 56 | 17.6712 | 109 | 0.03 | 99 |
IV.LNSS.HHZ. | 2016-09-25T03:02:35.64 | 0.1 | undecidable | manual | P | 268 | 18.5703 | 107 | -0.05 | 98 |
IV.SMA1.EHZ. | 2016-09-25T03:02:34.29 | 0.1 | undecidable | manual | P | 66 | 5.994 | 149 | 0.16 | 98 |
IV.T1204.EHZ. | 2016-09-25T03:02:34.46 | 0.1 | undecidable | manual | P | 28 | 8.4804 | 138 | 0.1 | 99 |
IV.RM33.EHZ. | 2016-09-25T03:02:34.89 | 0.1 | undecidable | manual | P | 202 | 11.877 | 125 | 0.14 | 98 |
IV.T1202.EHZ. | 2016-09-25T03:02:34.83 | 0.1 | undecidable | manual | P | 342 | 11.1777 | 128 | 0.17 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHN. | ML:0.6 | 0.00001195 | 1.04 | AML | other | m | 2016-09-25T03:02:48.27 |
IV.FDMO.HHE. | ML:0.6 | 0.0000112 | 1.54 | AML | other | m | 2016-09-25T03:03:24.43 |
IV.LNSS.HHN. | ML:1.4 | 0.0001905 | 0.12 | AML | other | m | 2016-09-25T03:02:38.85 |
IV.LNSS.HHE. | ML:1.3 | 0.00014150000000000002 | 0.32 | AML | other | m | 2016-09-25T03:02:38.80 |
IV.NRCA.HHN. | ML:1.4 | 0.00011649999999999999 | 0.12 | AML | other | m | 2016-09-25T03:02:53.35 |
IV.NRCA.HHE. | ML:1.5 | 0.00014600000000000003 | 1.24 | AML | other | m | 2016-09-25T03:02:41.72 |
IV.RM33.EHE. | ML:1.4 | 0.000265 | 0.86 | AML | other | m | 2016-09-25T03:02:37.19 |
IV.RM33.EHN. | ML:1.4 | 0.00021799999999999999 | 0.14 | AML | other | m | 2016-09-25T03:02:37.48 |
IV.T1204.EHN. | ML:1.4 | 0.00029650000000000005 | 0.2 | AML | other | m | 2016-09-25T03:02:36.35 |
IV.T1204.EHE. | ML:1.6 | 0.0004905 | 0.82 | AML | other | m | 2016-09-25T03:02:36.44 |
IV.T1242.HHE. | ML:1.5 | 0.000187 | 0.24 | AML | other | m | 2016-09-25T03:02:51.66 |
IV.T1242.HHN. | ML:1.7 | 0.000272 | 0.2 | AML | other | m | 2016-09-25T03:02:51.70 |
IV.T1247.HHE. | ML:1.1 | 0.00008299999999999998 | 1.26 | AML | other | m | 2016-09-25T03:02:40.53 |
IV.T1247.HHN. | ML:1.1 | 0.00008555 | 0.64 | AML | other | m | 2016-09-25T03:02:41.68 |
IV.TERO.HHN. | ML:1.2 | 0.00007730000000000001 | 0.7 | AML | other | m | 2016-09-25T03:02:41.30 |
IV.TERO.HHE. | ML:1.2 | 0.0000786 | 0.14 | AML | other | m | 2016-09-25T03:02:41.11 |