A magnitude ML 0.6 earthquake occured in region: 5 km SW Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6010, 13.2490 at 16 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 |
Cittareale | RI | 8 | 482 | 3139 |
Montereale | AQ | 8 | 2581 | 5720 |
Capitignano | AQ | 10 | 665 | 6385 |
Accumoli | RI | 11 | 667 | 7052 |
Campotosto | AQ | 11 | 542 | 7594 |
Borbona | RI | 14 | 617 | 8211 |
Posta | RI | 15 | 694 | 8905 |
Cagnano Amiterno | AQ | 16 | 1369 | 10274 |
Barete | AQ | 17 | 737 | 11011 |
Pizzoli | AQ | 19 | 4326 | 15337 |
Arquata del Tronto | AP | 20 | 1178 | 16515 |
Crognaleto | TE | 20 | 1297 | 17812 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.6 | 2023-09-13 06:52:08 |
42.6008 | 13.2492 | 16 | 2023-09-13 07:04:23 |
Sala Sismica INGV-Roma | 121017201 |
Field | Value |
---|---|
Time (UTC) | 2023-09-13 06:52:08 ± 0.33 |
Latitude | 42.6008 ± 0.0153 |
Longitude | 13.2492 ± 0.0330 |
Depth (km) | 16 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 121017201 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2919 |
Semi-minor axis of confidence ellipse (meter) | 989 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 118 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2920.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 167 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 7 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.30397 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.3 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 121017201 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-09-13 07:04:23 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ROVR.HHZ. | 2023-09-13T06:53:48.64 | 3.0 | undecidable | manual | Sg | 3.24 | 0 | |||
MN.TRI.HHZ. | 2023-09-13T06:53:44.95 | 3.0 | undecidable | manual | Sg | 4.23 | 0 | |||
IV.MRVN.HHZ. | 2023-09-13T06:53:22.54 | 3.0 | undecidable | manual | Sn | -3.46 | 0 | |||
IV.SELL.HHZ. | 2023-09-13T06:53:17.18 | 3.0 | positive | manual | Pn | 3.57 | 0 | |||
IX.NSC3.EHZ.02 | 2023-09-13T06:53:16.53 | 3.0 | undecidable | manual | Sg | 3.01 | 0 | |||
IV.TDS.HHZ. | 2023-09-13T06:53:10.69 | 3.0 | undecidable | manual | Pg | 6.23 | 0 | |||
CR.ZAG.BHZ. | 2023-09-13T06:53:10.56 | 3.0 | positive | manual | Pg | 2.04 | 0 | |||
IV.ROVR.HHZ. | 2023-09-13T06:53:09.41 | 3.0 | undecidable | manual | Pg | 7.67 | 0 | |||
IV.MCRV.HHZ. | 2023-09-13T06:53:09.47 | 3.0 | undecidable | manual | Sn | -5.76 | 0 | |||
IV.ASOL.EHZ. | 2023-09-13T06:53:03.41 | 3.0 | positive | manual | Pg | 2.3 | 0 | |||
IV.SFI.EHZ. | 2023-09-13T06:52:56.80 | 3.0 | undecidable | manual | Sg | -4.55 | 0 | |||
IV.AGLI.HHZ. | 2023-09-13T06:52:55.13 | 3.0 | undecidable | manual | Pn | -1.64 | 0 | |||
IV.PZUN.HHZ. | 2023-09-13T06:52:45.57 | 3.0 | undecidable | manual | Pn | -5.34 | 0 | |||
IV.VAGA.HHZ. | 2023-09-13T06:52:32.90 | 3.0 | negative | manual | Pg | 1.06 | 0 | |||
IV.TERO.HHZ. | 2023-09-13T06:52:14.56 | 1.0 | undecidable | manual | P | 85 | 29.0487 | 106 | 0.43 | 26 |
IV.RM33.EHZ. | 2023-09-13T06:52:14.10 | 0.3 | undecidable | manual | S | 196 | 10.5783 | 140 | -0.2 | 80 |
IV.MMO1.EHZ. | 2023-09-13T06:52:14.50 | 0.1 | undecidable | manual | P | 11 | 33.744 | 103 | -0.33 | 100 |
7F.SIB1.EHZ. | 2023-09-13T06:52:14.88 | 0.6 | undecidable | manual | P | 3 | 32.6451 | 104 | 0.22 | 54 |
IV.SMA1.EHZ. | 2023-09-13T06:52:13.70 | 0.6 | undecidable | manual | S | 65 | 7.7811 | 149 | -0.16 | 53 |
IV.ARRO.EHZ. | 2023-09-13T06:52:12.76 | 3.0 | positive | manual | P | 1.35 | 0 | |||
IV.SMA1.EHZ. | 2023-09-13T06:52:11.79 | 0.6 | negative | manual | P | 65 | 7.7811 | 149 | 0.35 | 55 |
IV.RM33.EHZ. | 2023-09-13T06:52:11.90 | 0.6 | undecidable | manual | P | 196 | 10.5783 | 140 | 0.21 | 56 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHE. | ML:0.9 | 0.00008510000000000001 | 0.66 | AML | other | m | 2023-09-13T06:52:14.03 |
IV.RM33.EHE. | ML:0.4 | 0.000025849999999999998 | 0.26 | AML | other | m | 2023-09-13T06:52:14.17 |
IV.RM33.EHN. | ML:0.4 | 0.00001865 | 0.22 | AML | other | m | 2023-09-13T06:52:14.32 |
IV.SMA1.EHN. | ML:0.6 | 0.0000406 | 0.14 | AML | other | m | 2023-09-13T06:52:14.45 |