A magnitude ML 1.1 earthquake occured in region: 5 km W Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6110, 13.2380 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 | 5 | 2657 | 2657 |
Cittareale | RI | 6 | 482 | 3139 |
Accumoli | RI | 9 | 667 | 3806 |
Montereale | AQ | 10 | 2581 | 6387 |
Capitignano | AQ | 11 | 665 | 7052 |
Campotosto | AQ | 12 | 542 | 7594 |
Borbona | RI | 14 | 617 | 8211 |
Posta | RI | 15 | 694 | 8905 |
Cagnano Amiterno | AQ | 17 | 1369 | 10274 |
Barete | AQ | 18 | 737 | 11011 |
Arquata del Tronto | AP | 19 | 1178 | 12189 |
Pizzoli | AQ | 20 | 4326 | 16515 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2020-07-13 02:38:22 |
42.6113 | 13.2383 | 11 | 2020-07-13 02:45:53 |
Sala Sismica INGV-Roma | 80996321 |
Field | Value |
---|---|
Time (UTC) | 2020-07-13 02:38:22 ± 0.06 |
Latitude | 42.6113 ± 0.0036 |
Longitude | 13.2383 ± 0.0037 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 80996321 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 397 |
Semi-minor axis of confidence ellipse (meter) | 327 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 179 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 400.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 77 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 17 |
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) | 0.30217 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 80996321 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-07-13 02:45:53 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CMPR.HHZ. | 2020-07-13T02:39:46.05 | 3.0 | undecidable | manual | Sg | 11.35 | 0 | |||
IV.MONC.HHZ. | 2020-07-13T02:39:38.88 | 3.0 | undecidable | manual | Pg | 13.98 | 0 | |||
IV.ACATE.EHZ. | 2020-07-13T02:39:37.67 | 3.0 | positive | manual | Pn | -3.08 | 0 | |||
IV.QLNO.HHZ. | 2020-07-13T02:39:14.00 | 3.0 | negative | manual | Pn | -2.35 | 0 | |||
IV.SEI.HHZ. | 2020-07-13T02:39:05.88 | 3.0 | undecidable | manual | Sn | -7.83 | 0 | |||
IV.SAMA.EHZ. | 2020-07-13T02:38:49.91 | 3.0 | undecidable | manual | Sg | 2.36 | 0 | |||
IV.RIBO.EHZ.01 | 2020-07-13T02:38:48.41 | 3.0 | positive | manual | Pg | 3.94 | 0 | |||
IV.CSNT.HHZ. | 2020-07-13T02:38:45.47 | 3.0 | undecidable | manual | Pg | 0.37 | 0 | |||
IV.APEC.HHZ. | 2020-07-13T02:38:37.84 | 3.0 | positive | manual | Pg | -0.46 | 0 | |||
IV.MC2.EHE. | 2020-07-13T02:38:34.65 | 3.0 | undecidable | manual | S | 353 | 33.5442 | 50 | 0.65 | 0 |
IV.LAV9.HHZ. | 2020-07-13T02:38:34.08 | 3.0 | undecidable | manual | Pn | -2.04 | 0 | |||
IV.NRCA.HHZ. | 2020-07-13T02:38:32.06 | 0.6 | undecidable | manual | S | 338 | 26.6511 | 50 | -0.1 | 48 |
IV.TERO.HHZ. | 2020-07-13T02:38:32.79 | 0.6 | undecidable | manual | S | 87 | 29.8479 | 50 | -0.23 | 46 |
IV.MTRA.EHZ. | 2020-07-13T02:38:30.28 | 0.6 | undecidable | manual | S | 39 | 20.6682 | 117 | -0.21 | 47 |
IV.BARO.EHZ. | 2020-07-13T02:38:30.98 | 3.0 | undecidable | manual | Pn | -3.66 | 0 | |||
IV.CAMP.HHE. | 2020-07-13T02:38:29.11 | 0.6 | undecidable | manual | S | 121 | 16.2726 | 123 | -0.06 | 49 |
IV.LNSS.HHN. | 2020-07-13T02:38:29.04 | 0.6 | undecidable | manual | S | 267 | 16.1727 | 123 | -0.11 | 49 |
IV.MC2.EHE. | 2020-07-13T02:38:29.26 | 0.1 | undecidable | manual | P | 353 | 33.5442 | 50 | 0.14 | 94 |
IV.TERO.HHZ. | 2020-07-13T02:38:28.53 | 0.1 | undecidable | manual | P | 87 | 29.8479 | 50 | -0.02 | 97 |
IV.NRCA.HHZ. | 2020-07-13T02:38:28.03 | 0.1 | undecidable | manual | P | 338 | 26.6511 | 50 | -0.03 | 97 |
IV.MTRA.EHZ. | 2020-07-13T02:38:27.04 | 0.1 | undecidable | manual | P | 39 | 20.6682 | 117 | -0.06 | 97 |
IV.SMA1.EHZ. | 2020-07-13T02:38:27.20 | 0.6 | undecidable | manual | S | 75 | 8.1807 | 142 | 0.12 | 49 |
IV.RM33.EHZ. | 2020-07-13T02:38:27.60 | 0.6 | undecidable | manual | S | 190 | 11.4774 | 132 | -0.26 | 47 |
IV.T1299.EHE. | 2020-07-13T02:38:26.03 | 0.6 | undecidable | manual | S | 55 | 4.3956 | 157 | -0.37 | 47 |
IV.LNSS.HHN. | 2020-07-13T02:38:26.36 | 0.1 | undecidable | manual | P | 267 | 16.1727 | 123 | 0.04 | 99 |
IV.CAMP.HHE. | 2020-07-13T02:38:26.40 | 0.1 | undecidable | manual | P | 121 | 16.2726 | 123 | 0.07 | 98 |
IV.SMA1.EHZ. | 2020-07-13T02:38:25.48 | 0.1 | positive | manual | P | 75 | 8.1807 | 142 | 0.36 | 93 |
IV.RM33.EHZ. | 2020-07-13T02:38:25.65 | 0.6 | positive | manual | P | 190 | 11.4774 | 132 | 0.08 | 49 |
IV.T1299.EHE. | 2020-07-13T02:38:24.80 | 0.1 | undecidable | manual | P | 55 | 4.3956 | 157 | 0.07 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHE. | ML:1.6 | 0.00052132175 | 0.12 | AML | other | m | 2020-07-13T02:38:27.58 |
IV.SMA1.EHN. | ML:1.6 | 0.00054208095 | 0.12 | AML | other | m | 2020-07-13T02:38:27.51 |
IV.RM33.HNE. | ML:1.2 | 0.00016455618 | 0.1408 | AML | other | m | 2020-07-13T02:38:28.16 |
IV.RM33.HNN. | ML:1.5 | 0.00038442465 | 0.5008 | AML | other | m | 2020-07-13T02:38:27.25 |
IV.RM33.EHE. | ML:1.1 | 0.00015004645 | 0.12 | AML | other | m | 2020-07-13T02:38:28.17 |
IV.RM33.EHN. | ML:0.8 | 0.00007572665 | 0.16 | AML | other | m | 2020-07-13T02:38:27.77 |
IV.MTRA.HNE. | ML:1.2 | 0.00009801675999999999 | 0.4496 | AML | other | m | 2020-07-13T02:38:30.59 |
IV.MTRA.HNN. | ML:1.2 | 0.000111722155 | 0.4192 | AML | other | m | 2020-07-13T02:38:30.73 |
IV.MTRA.EHE. | ML:1.0 | 0.00007925548 | 0.2192 | AML | other | m | 2020-07-13T02:38:30.60 |
IV.MTRA.EHN. | ML:0.9 | 0.000060487614999999994 | 0.32 | AML | other | m | 2020-07-13T02:38:30.73 |
IV.NRCA.HNE. | ML:1.3 | 0.000098593015 | 0.32 | AML | other | m | 2020-07-13T02:38:32.94 |
IV.NRCA.HNN. | ML:1.3 | 0.00011550065000000001 | 0.5792 | AML | other | m | 2020-07-13T02:38:33.12 |
IV.NRCA.HHE. | ML:0.9 | 0.000042491020000000005 | 0.16 | AML | other | m | 2020-07-13T02:38:34.02 |
IV.NRCA.HHN. | ML:0.9 | 0.00004597168 | 0.1408 | AML | other | m | 2020-07-13T02:38:34.09 |
IV.TERO.HHE. | ML:0.6 | 0.000019847690000000002 | 1.1792 | AML | other | m | 2020-07-13T02:38:32.86 |
IV.TERO.HHN. | ML:1.0 | 0.00004522007 | 0.8992 | AML | other | m | 2020-07-13T02:38:33.12 |