A magnitude ML 1.1 earthquake occured in region: 3 km W Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6250, 13.2550 at 11 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 | 8 | 482 | 3139 |
Accumoli | RI | 8 | 667 | 3806 |
Montereale | AQ | 11 | 2581 | 6387 |
Campotosto | AQ | 12 | 542 | 6929 |
Capitignano | AQ | 12 | 665 | 7594 |
Borbona | RI | 16 | 617 | 8211 |
Arquata del Tronto | AP | 17 | 1178 | 9389 |
Posta | RI | 17 | 694 | 10083 |
Cagnano Amiterno | AQ | 19 | 1369 | 11452 |
Barete | AQ | 19 | 737 | 12189 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2024-02-26 15:52:14 |
42.625 | 13.2547 | 11 | 2024-02-26 16:03:42 |
Sala Sismica INGV-Roma | 125559011 |
Field | Value |
---|---|
Time (UTC) | 2024-02-26 15:52:14 ± 0.11 |
Latitude | 42.6250 ± 0.0054 |
Longitude | 13.2547 ± 0.0073 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125559011 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 669 |
Semi-minor axis of confidence ellipse (meter) | 70 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 304 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 670.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 72 |
Number of associated phases, regardless of their use for origin computation | 37 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.29 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.39210 |
Number of stations at which the event was observed | 28 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.4 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 125559011 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-26 16:03:42 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.IMOL.HNZ. | 2024-02-26T15:53:37.60 | 3.0 | undecidable | manual | Sg | 10.42 | 0 | |||
IV.AGLI.HHZ. | 2024-02-26T15:53:25.79 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
IV.IFIL.HHZ. | 2024-02-26T15:53:15.64 | 3.0 | undecidable | manual | Sn | 2.52 | 0 | |||
IV.PIEI.HHZ. | 2024-02-26T15:53:11.60 | 3.0 | undecidable | manual | Sg | 6.28 | 0 | |||
IV.ARCI.HHZ. | 2024-02-26T15:53:10.51 | 3.0 | undecidable | manual | Sg | 3.23 | 0 | |||
SL.KOGS.BHZ. | 2024-02-26T15:53:08.87 | 3.0 | undecidable | manual | Pn | 3.99 | 0 | |||
IV.HPAC.HHZ. | 2024-02-26T15:53:02.58 | 3.0 | positive | manual | Pn | 3.15 | 0 | |||
IV.IACL.HHZ. | 2024-02-26T15:52:48.43 | 3.0 | undecidable | manual | Pg | 12.5 | 0 | |||
IV.ARRO.EHZ. | 2024-02-26T15:52:47.65 | 3.0 | undecidable | manual | Sg | -1.3 | 0 | |||
IV.GUMA.HHZ. | 2024-02-26T15:52:45.35 | 3.0 | undecidable | manual | Sn | -5.95 | 0 | |||
IV.PABO.HHZ. | 2024-02-26T15:52:35.50 | 3.0 | undecidable | manual | Sg | 3.64 | 0 | |||
IV.MELA.HHZ. | 2024-02-26T15:52:35.14 | 3.0 | undecidable | manual | Sn | 1.45 | 0 | |||
IV.VAGA.HNZ. | 2024-02-26T15:52:33.07 | 3.0 | undecidable | manual | Sn | 1.73 | 0 | |||
IV.LPEL.HHZ. | 2024-02-26T15:52:30.95 | 3.0 | undecidable | manual | Sn | -3.13 | 0 | |||
IV.APEC.HHZ. | 2024-02-26T15:52:28.73 | 3.0 | undecidable | manual | Pn | -3.25 | 0 | |||
IV.MF5.EHZ. | 2024-02-26T15:52:28.89 | 0.6 | undecidable | manual | S | 22 | 43.5231 | 50 | 0.79 | 37 |
7F.SIB1.HNZ. | 2024-02-26T15:52:24.62 | 0.3 | undecidable | manual | S | 2 | 29.9478 | 50 | 0.16 | 70 |
IV.TERO.HHZ. | 2024-02-26T15:52:23.68 | 0.3 | undecidable | manual | S | 90 | 28.5492 | 50 | -0.4 | 67 |
IV.NRCA.HHZ. | 2024-02-26T15:52:22.93 | 0.3 | undecidable | manual | S | 334 | 25.8519 | 50 | -0.43 | 68 |
IV.MF5.EHZ. | 2024-02-26T15:52:22.79 | 0.3 | undecidable | manual | P | 22 | 43.5231 | 50 | 0.64 | 60 |
IV.LNSS.HHZ. | 2024-02-26T15:52:21.04 | 0.3 | undecidable | manual | S | 262 | 17.6712 | 50 | -0.15 | 72 |
7F.SIB1.HNZ. | 2024-02-26T15:52:20.13 | 0.3 | undecidable | manual | P | 2 | 29.9478 | 50 | 0.08 | 72 |
IV.MML1.EHZ. | 2024-02-26T15:52:20.87 | 3.0 | negative | manual | P | -4.34 | 0 | |||
IV.MTRA.EHZ. | 2024-02-26T15:52:20.92 | 0.3 | undecidable | manual | S | 38 | 18.6702 | 50 | -0.52 | 68 |
IV.MMO1.EHZ. | 2024-02-26T15:52:20.74 | 3.0 | negative | manual | Pn | -1.13 | 0 | |||
IV.NRCA.HHZ. | 2024-02-26T15:52:19.30 | 0.3 | undecidable | manual | P | 334 | 25.8519 | 50 | -0.11 | 73 |
IV.RM33.EHZ. | 2024-02-26T15:52:19.91 | 0.1 | undecidable | manual | S | 194 | 13.2756 | 130 | -0.1 | 96 |
IV.TERO.HHZ. | 2024-02-26T15:52:19.62 | 0.1 | undecidable | manual | P | 90 | 28.5492 | 50 | -0.2 | 94 |
IV.LNSS.HHZ. | 2024-02-26T15:52:18.15 | 0.1 | undecidable | manual | P | 262 | 17.6712 | 50 | -0.01 | 99 |
IV.SMA1.EHE. | 2024-02-26T15:52:18.66 | 0.3 | undecidable | manual | S | 85 | 6.5934 | 149 | 0.17 | 74 |
IV.MTRA.EHZ. | 2024-02-26T15:52:18.21 | 0.1 | undecidable | manual | P | 38 | 18.6702 | 50 | -0.09 | 98 |
IV.CAMP.HHE. | 2024-02-26T15:52:17.99 | 0.3 | undecidable | manual | P | 128 | 16.0728 | 50 | 0.09 | 75 |
IV.RM33.EHZ. | 2024-02-26T15:52:17.59 | 0.1 | undecidable | manual | P | 194 | 13.2756 | 130 | 0.11 | 100 |
IV.SMA1.EHE. | 2024-02-26T15:52:16.86 | 0.1 | undecidable | manual | P | 85 | 6.5934 | 149 | 0.26 | 97 |
IV.GIGS.HHZ. | 2024-02-26T15:52:16.04 | 3.0 | undecidable | manual | Pn | -1.44 | 0 | |||
IV.LPEL.HHZ. | 2024-02-26T15:52:14.54 | 3.0 | undecidable | manual | P | 0.9 | 0 | |||
IV.GIUL.HHZ. | 2024-02-26T15:52:12.99 | 3.0 | undecidable | manual | Pn | -2.21 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHE. | ML:0.8 | 0.0000667 | 1.44 | AML | other | m | 2024-02-26T15:52:20.06 |
IV.RM33.EHN. | ML:0.9 | 0.0000771 | 0.12 | AML | other | m | 2024-02-26T15:52:20.26 |
IV.LNSS.HHN. | ML:0.9 | 0.0000635 | 1.08 | AML | other | m | 2024-02-26T15:52:21.15 |
IV.LNSS.HHE. | ML:1.0 | 0.0000748 | 0.14 | AML | other | m | 2024-02-26T15:52:21.26 |
IV.NRCA.HHN. | ML:1.2 | 0.00009335 | 0.18 | AML | other | m | 2024-02-26T15:52:23.08 |
IV.NRCA.HHE. | ML:1.3 | 0.000103 | 0.94 | AML | other | m | 2024-02-26T15:52:23.09 |
IV.APEC.HHN. | ML:2.0 | 0.0000771 | 0.9 | AML | other | m | 2024-02-26T15:53:25.88 |
IV.APEC.HHE. | ML:2.1 | 0.0000859 | 0.52 | AML | other | m | 2024-02-26T15:53:27.40 |