A magnitude ML 1.2 earthquake occured in region: 5 km S Amatrice (RI), on
and geographic coordinates (lat, lon) 42.5880, 13.3010 at 8 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 | 5 | 2657 | 2657 |
Campotosto | AQ | 7 | 542 | 3199 |
Capitignano | AQ | 7 | 665 | 3864 |
Montereale | AQ | 8 | 2581 | 6445 |
Cittareale | RI | 12 | 482 | 6927 |
Accumoli | RI | 13 | 667 | 7594 |
Barete | AQ | 15 | 737 | 8331 |
Crognaleto | TE | 15 | 1297 | 9628 |
Cagnano Amiterno | AQ | 16 | 1369 | 10997 |
Borbona | RI | 16 | 617 | 11614 |
Pizzoli | AQ | 17 | 4326 | 15940 |
Cortino | TE | 18 | 656 | 16596 |
Posta | RI | 18 | 694 | 17290 |
Fano Adriano | TE | 20 | 296 | 17586 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2019-10-30 17:34:57 |
42.5875 | 13.3008 | 8 | 2019-10-30 17:50:27 |
Sala Sismica INGV-Roma | 73537171 |
Field | Value |
---|---|
Time (UTC) | 2019-10-30 17:34:57 ± 0.08 |
Latitude | 42.5875 ± 0.0036 |
Longitude | 13.3008 ± 0.0061 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 73537171 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 490 |
Semi-minor axis of confidence ellipse (meter) | 206 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 240 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 490.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 112 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.50902 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 73537171 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-10-30 17:50:27 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.VVLD.HHZ. | 2019-10-30T17:35:21.20 | 3.0 | undecidable | manual | S | -0.16 | 0 | |||
IV.CSP1.EHZ. | 2019-10-30T17:35:16.35 | 0.6 | undecidable | manual | S | 352 | 56.499 | 50 | 0.63 | 53 |
IV.FDMO.HHZ. | 2019-10-30T17:35:14.98 | 0.6 | undecidable | manual | S | 341 | 52.7028 | 50 | 0.26 | 60 |
IV.T0110.HHZ. | 2019-10-30T17:35:08.03 | 0.3 | undecidable | manual | P | 135 | 55.5999 | 50 | 0.15 | 91 |
IV.NRCA.HHZ. | 2019-10-30T17:35:08.68 | 0.3 | undecidable | manual | S | 331 | 31.2465 | 104 | -0.01 | 98 |
IV.FDMO.HHZ. | 2019-10-30T17:35:07.08 | 0.6 | undecidable | manual | P | 341 | 52.7028 | 50 | -0.36 | 58 |
IV.CSP1.EHZ. | 2019-10-30T17:35:07.71 | 0.3 | undecidable | manual | P | 352 | 56.499 | 50 | -0.31 | 88 |
IV.TERO.HHZ. | 2019-10-30T17:35:06.68 | 0.6 | undecidable | manual | S | 81 | 25.0527 | 108 | 0.06 | 65 |
IV.GIGS.HHZ. | 2019-10-30T17:35:06.75 | 0.3 | undecidable | manual | S | 124 | 26.751 | 107 | -0.44 | 90 |
IV.MTRA.EHZ. | 2019-10-30T17:35:04.87 | 0.3 | undecidable | manual | S | 23 | 20.3685 | 111 | -0.2 | 96 |
IV.GIGS.HHZ. | 2019-10-30T17:35:03.05 | 0.3 | undecidable | manual | P | 124 | 26.751 | 107 | -0.04 | 98 |
IV.NRCA.HHZ. | 2019-10-30T17:35:03.60 | 0.3 | undecidable | manual | P | 331 | 31.2465 | 104 | -0.36 | 91 |
IV.RM33.EHZ. | 2019-10-30T17:35:02.20 | 0.3 | undecidable | manual | S | 219 | 11.1777 | 125 | -0.07 | 100 |
IV.TERO.HHZ. | 2019-10-30T17:35:02.66 | 0.3 | undecidable | manual | P | 81 | 25.0527 | 108 | -0.1 | 97 |
IV.CAMP.HHZ. | 2019-10-30T17:35:02.31 | 0.3 | undecidable | manual | S | 123 | 10.5783 | 127 | 0.23 | 97 |
IV.SMA1.EHZ. | 2019-10-30T17:35:01.02 | 0.6 | undecidable | manual | S | 30 | 5.4945 | 145 | 0.15 | 66 |
IV.MTRA.EHZ. | 2019-10-30T17:35:01.89 | 0.3 | undecidable | manual | P | 23 | 20.3685 | 111 | 0.02 | 100 |
IV.RM33.EHZ. | 2019-10-30T17:35:00.37 | 0.3 | undecidable | manual | P | 219 | 11.1777 | 125 | 0.12 | 99 |
IV.CAMP.HHZ. | 2019-10-30T17:35:00.37 | 0.3 | undecidable | manual | P | 123 | 10.5783 | 127 | 0.23 | 97 |
IV.SMA1.EHZ. | 2019-10-30T17:34:59.75 | 0.3 | undecidable | manual | P | 30 | 5.4945 | 145 | 0.31 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHN. | ML:1.3 | 0.00026900000000000003 | 1.28 | AML | other | m | 2019-10-30T17:35:02.78 |
IV.CAMP.HHN. | ML:1.0 | 0.0001525 | 0.24 | AML | other | m | 2019-10-30T17:35:03.46 |
IV.RM33.EHE. | ML:1.4 | 0.00030199999999999997 | 0.24 | AML | other | m | 2019-10-30T17:35:03.49 |
IV.CAMP.HHE. | ML:1.0 | 0.00013350000000000002 | 1.5 | AML | other | m | 2019-10-30T17:35:04.13 |
IV.MTRA.EHN. | ML:1.4 | 0.0001695 | 0.5 | AML | other | m | 2019-10-30T17:35:05.24 |
IV.MTRA.EHE. | ML:1.5 | 0.000237 | 0.08 | AML | other | m | 2019-10-30T17:35:05.29 |
IV.TERO.HHE. | ML:1.3 | 0.00011280000000000002 | 1.26 | AML | other | m | 2019-10-30T17:35:06.87 |
IV.TERO.HHN. | ML:1.3 | 0.0001244 | 0.14 | AML | other | m | 2019-10-30T17:35:06.92 |
IV.NRCA.HHE. | ML:1.2 | 0.0000708 | 0.14 | AML | other | m | 2019-10-30T17:35:09.50 |
IV.NRCA.HHN. | ML:1.1 | 0.00006045 | 0.66 | AML | other | m | 2019-10-30T17:35:09.34 |