A magnitude ML 0.7 earthquake occured in region: 4 km W Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6410, 13.2370 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 |
---|---|---|---|---|
Amatrice | RI | 4 | 2657 | 2657 |
Accumoli | RI | 6 | 667 | 3324 |
Cittareale | RI | 7 | 482 | 3806 |
Montereale | AQ | 13 | 2581 | 6387 |
Campotosto | AQ | 14 | 542 | 6929 |
Capitignano | AQ | 14 | 665 | 7594 |
Arquata del Tronto | AP | 16 | 1178 | 8772 |
Borbona | RI | 17 | 617 | 9389 |
Posta | RI | 17 | 694 | 10083 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2024-01-30 09:28:27 |
42.6407 | 13.2372 | 10 | 2024-01-30 09:49:35 |
Sala Sismica INGV-Roma | 124944981 |
Field | Value |
---|---|
Time (UTC) | 2024-01-30 09:28:27 ± 0.09 |
Latitude | 42.6407 ± 0.0054 |
Longitude | 13.2372 ± 0.0061 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 124944981 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 676 |
Semi-minor axis of confidence ellipse (meter) | 329 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 146 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 680.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 110 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 10 |
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) | 0.25541 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 124944981 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-01-30 09:49:35 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ALJA.HHZ. | 2024-01-30T09:30:10.59 | 3.0 | undecidable | manual | Sn | -0.7 | 0 | |||
MN.KLV.HHZ. | 2024-01-30T09:30:10.44 | 3.0 | positive | manual | Pn | 8.39 | 0 | |||
2Y.A301A.HHZ. | 2024-01-30T09:30:00.11 | 3.0 | undecidable | manual | Sg | 8.83 | 0 | |||
IV.LADO.EHZ. | 2024-01-30T09:29:56.40 | 3.0 | undecidable | manual | Sn | 4.01 | 0 | |||
CR.STON.BHZ. | 2024-01-30T09:29:35.24 | 3.0 | undecidable | manual | Sn | 3.52 | 0 | |||
IV.CROCE.HNZ. | 2024-01-30T09:29:34.01 | 3.0 | positive | manual | Pn | 0.9 | 0 | |||
OE.ARSA.BHZ. | 2024-01-30T09:29:27.77 | 3.0 | negative | manual | Pn | -3.08 | 0 | |||
IV.SPS2.HHZ. | 2024-01-30T09:29:16.68 | 3.0 | positive | manual | Pg | 10.56 | 0 | |||
IV.PZUN.HHZ. | 2024-01-30T09:29:14.35 | 3.0 | undecidable | manual | Sn | 0.75 | 0 | |||
IV.ORI.HHZ. | 2024-01-30T09:29:07.28 | 3.0 | undecidable | manual | Pg | 8.89 | 0 | |||
IV.TDS.HHZ. | 2024-01-30T09:29:03.09 | 3.0 | undecidable | manual | Pn | 1.19 | 0 | |||
IV.GIUL.HHZ. | 2024-01-30T09:28:34.69 | 3.0 | negative | manual | P | 0.79 | 0 | |||
IV.MTRA.EHZ. | 2024-01-30T09:28:34.89 | 0.1 | undecidable | manual | S | 45 | 18.2706 | 119 | -0.18 | 96 |
IV.LNSS.HHZ. | 2024-01-30T09:28:34.59 | 0.1 | undecidable | manual | S | 255 | 16.5723 | 121 | 0.03 | 100 |
7F.SIB2.EHN. | 2024-01-30T09:28:33.74 | 0.1 | undecidable | manual | P | 11 | 28.3494 | 50 | -0.01 | 98 |
IV.RM33.EHZ. | 2024-01-30T09:28:33.91 | 0.1 | undecidable | manual | S | 187 | 14.6742 | 124 | -0.1 | 99 |
7F.SIB1.HNZ. | 2024-01-30T09:28:33.85 | 0.1 | undecidable | manual | P | 5 | 28.3494 | 50 | 0.1 | 96 |
IV.SMA1.EHZ. | 2024-01-30T09:28:32.65 | 0.1 | undecidable | manual | S | 98 | 8.0808 | 141 | 0.34 | 95 |
IV.MTRA.EHZ. | 2024-01-30T09:28:32.08 | 0.1 | undecidable | manual | P | 45 | 18.2706 | 119 | 0.07 | 99 |
IV.LNSS.HHZ. | 2024-01-30T09:28:31.74 | 0.1 | undecidable | manual | P | 255 | 16.5723 | 121 | 0.02 | 100 |
IV.RM33.EHZ. | 2024-01-30T09:28:31.44 | 0.1 | undecidable | manual | P | 187 | 14.6742 | 124 | 0.04 | 100 |
IV.SMA1.EHZ. | 2024-01-30T09:28:30.12 | 0.1 | undecidable | manual | P | 98 | 8.0808 | 141 | -0.29 | 96 |
IV.MIDA.HHZ. | 2024-01-30T09:28:29.24 | 3.0 | undecidable | manual | Pn | -1.71 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHE. | ML:1.1 | 0.000168 | 0.26 | AML | other | m | 2024-01-30T09:28:32.96 |
IV.SMA1.EHN. | ML:0.6 | 0.0000579 | 0.6 | AML | other | m | 2024-01-30T09:28:34.54 |
IV.LNSS.HHN. | ML:0.5 | 0.000030850000000000004 | 0.42 | AML | other | m | 2024-01-30T09:28:34.78 |
IV.LNSS.HHE. | ML:0.5 | 0.000031349999999999996 | 0.76 | AML | other | m | 2024-01-30T09:28:34.82 |