A magnitude ML 1.2 earthquake occured in region: 6 km SW Amatrice (RI), on
and geographic coordinates (lat, lon) 42.5920, 13.2320 at 12 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 | 6 | 2657 | 2657 |
Cittareale | RI | 7 | 482 | 3139 |
Montereale | AQ | 8 | 2581 | 5720 |
Capitignano | AQ | 10 | 665 | 6385 |
Accumoli | RI | 12 | 667 | 7052 |
Campotosto | AQ | 12 | 542 | 7594 |
Borbona | RI | 12 | 617 | 8211 |
Posta | RI | 13 | 694 | 8905 |
Cagnano Amiterno | AQ | 15 | 1369 | 10274 |
Barete | AQ | 16 | 737 | 11011 |
Pizzoli | AQ | 18 | 4326 | 15337 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2024-01-30 17:52:28 |
42.592 | 13.2325 | 12 | 2024-01-30 18:00:49 |
Sala Sismica INGV-Roma | 124953111 |
Field | Value |
---|---|
Time (UTC) | 2024-01-30 17:52:28 ± 0.07 |
Latitude | 42.5920 ± 0.0027 |
Longitude | 13.2325 ± 0.0037 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 124953111 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 277 |
Semi-minor axis of confidence ellipse (meter) | 139 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 43 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 280.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 85 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 25 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.42898 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 124953111 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-01-30 18:00:49 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CESX.HHZ. | 2024-01-30T17:52:43.46 | 3.0 | undecidable | manual | S | -2.04 | 0 | |||
IV.MC2.EHE. | 2024-01-30T17:52:40.30 | 1.0 | undecidable | manual | S | 354 | 35.6421 | 92 | 0.31 | 22 |
IV.MMO1.EHZ. | 2024-01-30T17:52:39.78 | 0.6 | undecidable | manual | S | 13 | 34.9428 | 92 | -0.03 | 48 |
7F.SIB1.EHN. | 2024-01-30T17:52:39.68 | 0.3 | undecidable | manual | S | 5 | 33.744 | 92 | 0.2 | 69 |
IV.TERO.HHZ. | 2024-01-30T17:52:38.40 | 1.0 | undecidable | manual | S | 83 | 30.5472 | 92 | -0.23 | 23 |
IV.GIGS.HHZ. | 2024-01-30T17:52:38.75 | 0.6 | undecidable | manual | S | 119 | 31.8459 | 92 | -0.22 | 46 |
IV.GAVE.HNZ. | 2024-01-30T17:52:38.24 | 0.6 | undecidable | manual | S | 292 | 29.748 | 92 | -0.19 | 47 |
IV.NRCA.HHZ. | 2024-01-30T17:52:37.65 | 0.3 | undecidable | manual | S | 340 | 28.4493 | 93 | -0.44 | 67 |
IV.MF5.EHZ. | 2024-01-30T17:52:37.24 | 1.0 | undecidable | manual | P | 23 | 47.619 | 91 | 0.45 | 21 |
IV.MTRA.HNZ. | 2024-01-30T17:52:36.17 | 0.6 | undecidable | manual | S | 36 | 22.6551 | 94 | -0.36 | 45 |
IV.MC2.EHE. | 2024-01-30T17:52:35.05 | 0.1 | undecidable | manual | P | 354 | 35.6421 | 92 | 0.12 | 93 |
IV.MMO1.EHZ. | 2024-01-30T17:52:34.86 | 1.0 | undecidable | manual | P | 13 | 34.9428 | 92 | 0.03 | 24 |
7F.SIB1.EHN. | 2024-01-30T17:52:34.71 | 0.1 | undecidable | manual | P | 5 | 33.744 | 92 | 0.07 | 94 |
IV.CAMP.HHZ. | 2024-01-30T17:52:34.75 | 0.3 | undecidable | manual | S | 113 | 15.6732 | 102 | 0.05 | 74 |
IV.TERO.HHZ. | 2024-01-30T17:52:34.07 | 0.3 | positive | manual | P | 83 | 30.5472 | 92 | -0.08 | 71 |
IV.LNSS.HHZ. | 2024-01-30T17:52:34.57 | 0.3 | undecidable | manual | S | 274 | 15.7731 | 102 | -0.13 | 73 |
IV.GIGS.HHZ. | 2024-01-30T17:52:34.37 | 1.0 | negative | manual | P | 119 | 31.8459 | 92 | 0.03 | 24 |
IV.RM33.EHZ. | 2024-01-30T17:52:33.08 | 0.3 | undecidable | manual | S | 189 | 9.2796 | 128 | -0.08 | 73 |
IV.SMA1.EHZ. | 2024-01-30T17:52:33.22 | 0.1 | undecidable | manual | S | 63 | 9.3795 | 127 | 0.05 | 100 |
IV.NRCA.HHZ. | 2024-01-30T17:52:33.72 | 0.3 | negative | manual | P | 340 | 28.4493 | 93 | -0.11 | 71 |
IV.GAVE.HNZ. | 2024-01-30T17:52:33.95 | 0.1 | undecidable | manual | P | 292 | 29.748 | 92 | -0.08 | 95 |
IV.MTRA.HNZ. | 2024-01-30T17:52:32.88 | 0.1 | undecidable | manual | P | 36 | 22.6551 | 94 | -0.06 | 97 |
IV.LNSS.HHZ. | 2024-01-30T17:52:31.99 | 0.1 | positive | manual | P | 274 | 15.7731 | 102 | 0.11 | 97 |
IV.RM33.EHZ. | 2024-01-30T17:52:31.19 | 0.6 | undecidable | manual | P | 189 | 9.2796 | 128 | 0.21 | 48 |
IV.SMA1.EHZ. | 2024-01-30T17:52:31.30 | 0.1 | positive | manual | P | 63 | 9.3795 | 127 | 0.3 | 94 |
IV.CAMP.HHZ. | 2024-01-30T17:52:31.83 | 1.0 | undecidable | manual | P | 113 | 15.6732 | 102 | -0.05 | 24 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHE. | ML:1.4 | 0.0002655 | 0.58 | AML | other | m | 2024-01-30T17:52:33.52 |
IV.RM33.EHN. | ML:1.4 | 0.00029800000000000003 | 0.18 | AML | other | m | 2024-01-30T17:52:33.28 |
IV.SMA1.EHN. | ML:1.8 | 0.0007175 | 0.08 | AML | other | m | 2024-01-30T17:52:33.34 |
IV.SMA1.EHE. | ML:2.2 | 0.0016950000000000001 | 0.48 | AML | other | m | 2024-01-30T17:52:33.55 |
IV.LNSS.HHN. | ML:1.3 | 0.00016549999999999998 | 0.48 | AML | other | m | 2024-01-30T17:52:34.97 |
IV.LNSS.HHE. | ML:1.4 | 0.00019700000000000002 | 0.16 | AML | other | m | 2024-01-30T17:52:34.77 |
IV.CAMP.HHN. | ML:0.9 | 0.00006604999999999999 | 1.16 | AML | other | m | 2024-01-30T17:52:35.14 |
IV.CAMP.HHE. | ML:0.9 | 0.00007145 | 1.32 | AML | other | m | 2024-01-30T17:52:35.86 |
IV.NRCA.HHN. | ML:1.2 | 0.00007950000000000001 | 0.12 | AML | other | m | 2024-01-30T17:52:37.81 |
IV.NRCA.HHE. | ML:1.3 | 0.00009389999999999999 | 0.16 | AML | other | m | 2024-01-30T17:52:37.82 |
IV.MMO1.EHE. | ML:1.0 | 0.0000362 | 1.76 | AML | other | m | 2024-01-30T17:52:40.09 |
IV.MMO1.EHN. | ML:1.1 | 0.00005205 | 0.24 | AML | other | m | 2024-01-30T17:52:40.07 |