A magnitude ML 1.2 earthquake occured in region: 6 km W Accumoli (RI), on
and geographic coordinates (lat, lon) 42.6780, 13.1740 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 |
---|---|---|---|---|
Accumoli | RI | 6 | 667 | 667 |
Cittareale | RI | 7 | 482 | 1149 |
Amatrice | RI | 11 | 2657 | 3806 |
Cascia | PG | 14 | 3217 | 7023 |
Norcia | PG | 14 | 4957 | 11980 |
Arquata del Tronto | AP | 15 | 1178 | 13158 |
Montereale | AQ | 18 | 2581 | 15739 |
Posta | RI | 18 | 694 | 16433 |
Monteleone di Spoleto | PG | 18 | 599 | 17032 |
Borbona | RI | 19 | 617 | 17649 |
Poggiodomo | PG | 20 | 117 | 17766 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2017-03-05 19:37:24 |
42.6783 | 13.1737 | 12 | 2017-03-05 19:45:09 |
Sala Sismica INGV-Roma | 42006891 |
Field | Value |
---|---|
Time (UTC) | 2017-03-05 19:37:24 ± 0.1 |
Latitude | 42.6783 ± 0.0036 |
Longitude | 13.1737 ± 0.0049 |
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 | 42006891 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 428 |
Semi-minor axis of confidence ellipse (meter) | 141 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 12 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 430.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 82 |
Number of associated phases, regardless of their use for origin computation | 36 |
Number of defining phases | 18 |
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) | 0.32106 |
Number of stations at which the event was observed | 27 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 42006891 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-03-05 19:45:09 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EUCT.HNZ. | 2017-03-05T19:38:44.29 | 3.0 | undecidable | manual | Sn | 0.4 | 0 | |||
IV.MNTV.HNZ. | 2017-03-05T19:38:27.88 | 3.0 | undecidable | manual | Sn | -8.04 | 0 | |||
IV.PP3.EHZ. | 2017-03-05T19:38:19.72 | 3.0 | undecidable | manual | Sg | 8.28 | 0 | |||
IV.PAOL.HHZ. | 2017-03-05T19:38:16.40 | 3.0 | undecidable | manual | Sg | 2.61 | 0 | |||
GU.CIRO.HHZ. | 2017-03-05T19:38:15.49 | 3.0 | positive | manual | Pn | 7.05 | 0 | |||
IV.CPGN.EHZ. | 2017-03-05T19:38:11.26 | 3.0 | undecidable | manual | Sg | 4.34 | 0 | |||
IV.FSSB.HHZ. | 2017-03-05T19:38:09.11 | 3.0 | undecidable | manual | Sg | 0.94 | 0 | |||
IV.RESU.HHZ. | 2017-03-05T19:38:04.48 | 3.0 | negative | manual | Pn | -0.98 | 0 | |||
IV.T1256.HHZ. | 2017-03-05T19:38:04.14 | 3.0 | undecidable | manual | Sg | 3.87 | 0 | |||
IV.T1219.EHZ. | 2017-03-05T19:38:02.72 | 3.0 | undecidable | manual | Sg | 4.5 | 0 | |||
IV.MPAG.EHZ. | 2017-03-05T19:37:59.69 | 3.0 | undecidable | manual | Sn | -6.98 | 0 | |||
IV.MTSN.HHZ. | 2017-03-05T19:37:58.92 | 3.0 | undecidable | manual | Pg | 4.43 | 0 | |||
GU.GRAM.HHZ. | 2017-03-05T19:37:49.65 | 3.0 | negative | manual | Pg | 5.5 | 0 | |||
GU.GSCL.HHZ. | 2017-03-05T19:37:42.03 | 3.0 | negative | manual | Pn | 0.84 | 0 | |||
IV.PTRJ.HHZ. | 2017-03-05T19:37:39.52 | 3.0 | undecidable | manual | Pg | 1.25 | 0 | |||
IV.TERO.HHZ. | 2017-03-05T19:37:36.07 | 0.6 | undecidable | manual | S | 100 | 35.6421 | 93 | -0.38 | 45 |
IV.PAOL.HHZ. | 2017-03-05T19:37:34.21 | 3.0 | undecidable | manual | Pn | -5.24 | 0 | |||
IV.T1217.EHZ. | 2017-03-05T19:37:32.14 | 0.6 | undecidable | manual | S | 281 | 20.0688 | 100 | -0.18 | 48 |
IV.TERO.HHZ. | 2017-03-05T19:37:31.19 | 0.6 | positive | manual | P | 100 | 35.6421 | 93 | -0.2 | 46 |
IV.RM33.EHZ. | 2017-03-05T19:37:31.96 | 0.6 | undecidable | manual | S | 170 | 19.0698 | 102 | -0.09 | 49 |
IV.MC2.EHZ. | 2017-03-05T19:37:30.70 | 1.0 | undecidable | manual | P | 3 | 25.8519 | 96 | 0.81 | 19 |
IV.T1212.EHZ. | 2017-03-05T19:37:30.37 | 0.6 | undecidable | manual | S | 308 | 13.2756 | 116 | -0.22 | 48 |
IV.T1215.EHZ. | 2017-03-05T19:37:30.27 | 1.0 | undecidable | manual | P | 299 | 28.3494 | 95 | 0 | 24 |
IV.SMA1.EHZ. | 2017-03-05T19:37:30.93 | 0.6 | undecidable | manual | S | 112 | 14.1747 | 113 | 0.12 | 49 |
IV.LNSS.HHZ. | 2017-03-05T19:37:30.74 | 0.6 | undecidable | manual | S | 232 | 13.6752 | 115 | 0.05 | 49 |
IV.T1214.EHZ. | 2017-03-05T19:37:29.62 | 0.6 | undecidable | manual | S | 18 | 9.4794 | 131 | -0.12 | 49 |
IV.SMA1.EHZ. | 2017-03-05T19:37:28.33 | 0.6 | negative | manual | P | 112 | 14.1747 | 113 | 0.19 | 48 |
IV.RM33.EHZ. | 2017-03-05T19:37:28.90 | 1.0 | negative | manual | P | 170 | 19.0698 | 102 | 0.05 | 24 |
IV.LNSS.HHZ. | 2017-03-05T19:37:28.15 | 0.1 | undecidable | manual | P | 232 | 13.6752 | 115 | 0.09 | 98 |
IV.CSNT.HHZ. | 2017-03-05T19:37:28.80 | 3.0 | positive | manual | P | -0.02 | 0 | |||
IV.T1218.EHZ. | 2017-03-05T19:37:28.87 | 0.6 | undecidable | manual | S | 259 | 4.8951 | 153 | -0.1 | 49 |
IV.T1212.EHZ. | 2017-03-05T19:37:28.06 | 0.1 | positive | manual | P | 308 | 13.2756 | 116 | 0.06 | 99 |
IV.T1217.EHZ. | 2017-03-05T19:37:28.87 | 1.0 | undecidable | manual | P | 281 | 20.0688 | 100 | -0.14 | 24 |
IV.T1218.EHZ. | 2017-03-05T19:37:27.15 | 0.1 | positive | manual | P | 259 | 4.8951 | 153 | 0.08 | 100 |
IV.T1214.EHZ. | 2017-03-05T19:37:27.64 | 0.3 | negative | manual | P | 18 | 9.4794 | 131 | 0.13 | 74 |
IV.TOLF.HHZ. | 2017-03-05T19:37:08.30 | 3.0 | negative | manual | P | -4.19 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHE. | ML:1.0 | 0.0001022 | 1.6 | AML | other | m | 2017-03-05T19:37:31.06 |
IV.LNSS.HHN. | ML:1.2 | 0.0001315 | 0.12 | AML | other | m | 2017-03-05T19:37:31.47 |
IV.SMA1.EHE. | ML:1.2 | 0.00016049999999999997 | 0.22 | AML | other | m | 2017-03-05T19:37:31.50 |
IV.SMA1.EHN. | ML:1.2 | 0.00012984999999999998 | 0.36 | AML | other | m | 2017-03-05T19:37:31.46 |
IV.T1212.EHE. | ML:1.0 | 0.000084550565 | 0.2944 | AML | other | m | 2017-03-05T19:37:30.62 |
IV.T1212.HNE. | ML:1.3 | 0.00018161601 | 0.7936 | AML | other | m | 2017-03-05T19:37:32.28 |
IV.T1212.EHN. | ML:1.0 | 0.0000890068765 | 1.1392 | AML | other | m | 2017-03-05T19:37:31.00 |
IV.T1218.EHE. | ML:1.4 | 0.00033199999999999994 | 0.1 | AML | other | m | 2017-03-05T19:37:28.86 |
IV.T1218.HNN. | ML:1.2 | 0.00022749999999999997 | 0.56 | AML | other | m | 2017-03-05T19:37:30.41 |
IV.T1218.EHN. | ML:1.2 | 0.000219 | 0.56 | AML | other | m | 2017-03-05T19:37:30.41 |
IV.T1218.HNE. | ML:1.4 | 0.00034250000000000003 | 0.08 | AML | other | m | 2017-03-05T19:37:28.81 |