A magnitude ML 1.1 earthquake occured in region: 8 km SE Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8460, 13.2180 at 9 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 |
---|---|---|---|---|
Castelsantangelo sul Nera | MC | 8 | 281 | 281 |
Montegallo | AP | 9 | 523 | 804 |
Arquata del Tronto | AP | 10 | 1178 | 1982 |
Montemonaco | AP | 11 | 604 | 2586 |
Norcia | PG | 12 | 4957 | 7543 |
Ussita | MC | 13 | 444 | 7987 |
Visso | MC | 14 | 1107 | 9094 |
Montefortino | FM | 15 | 1178 | 10272 |
Preci | PG | 15 | 724 | 10996 |
Bolognola | MC | 17 | 142 | 11138 |
Accumoli | RI | 17 | 667 | 11805 |
Acquasanta Terme | AP | 18 | 2916 | 14721 |
Amandola | FM | 19 | 3629 | 18350 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2019-04-06 17:14:40 |
42.8463 | 13.2185 | 9 | 2019-04-06 17:25:43 |
Sala Sismica INGV-Roma | 67306441 |
Field | Value |
---|---|
Time (UTC) | 2019-04-06 17:14:40 ± 0.06 |
Latitude | 42.8463 ± 0.0045 |
Longitude | 13.2185 ± 0.0049 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 67306441 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 555 |
Semi-minor axis of confidence ellipse (meter) | 104 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 37 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 560.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 73 |
Number of associated phases, regardless of their use for origin computation | 37 |
Number of defining phases | 19 |
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) | 0.45416 |
Number of stations at which the event was observed | 27 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 67306441 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-04-06 17:25:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PIPA.HHZ. | 2019-04-06T17:16:19.94 | 3.0 | undecidable | manual | Sg | 14.6 | 0 | |||
MN.TRI.HHZ. | 2019-04-06T17:16:09.20 | 3.0 | undecidable | manual | Sn | 2.43 | 0 | |||
IV.TDS.HHZ. | 2019-04-06T17:16:05.45 | 3.0 | undecidable | manual | Sg | 9.35 | 0 | |||
IV.MSSA.HHZ. | 2019-04-06T17:16:04.00 | 3.0 | undecidable | manual | Sn | -3.58 | 0 | |||
IV.CPTP.HHZ. | 2019-04-06T17:15:52.47 | 3.0 | negative | manual | Pg | 15.59 | 0 | |||
IV.ZCCA.HHZ. | 2019-04-06T17:15:51.26 | 3.0 | undecidable | manual | Sn | 1.85 | 0 | |||
IV.ORI.HHZ. | 2019-04-06T17:15:50.58 | 3.0 | undecidable | manual | Sn | -0.13 | 0 | |||
IV.MILZ.HHZ. | 2019-04-06T17:15:45.21 | 3.0 | negative | manual | Pg | 17.450001 | 0 | |||
IV.MSSA.HHZ. | 2019-04-06T17:15:38.71 | 3.0 | undecidable | manual | Pg | 15.32 | 0 | |||
IV.PLLN.EHZ. | 2019-04-06T17:15:34.14 | 3.0 | positive | manual | Pn | 5.25 | 0 | |||
IV.TDS.HHZ. | 2019-04-06T17:15:23.93 | 3.0 | positive | manual | Pg | 6.99 | 0 | |||
IV.PE3.EHZ. | 2019-04-06T17:15:20.58 | 3.0 | undecidable | manual | Sn | -0.81 | 0 | |||
IV.SPS2.HHZ. | 2019-04-06T17:15:19.38 | 3.0 | negative | manual | Pn | -1.5 | 0 | |||
IV.PE3.EHZ. | 2019-04-06T17:15:03.69 | 3.0 | negative | manual | Pg | 6.25 | 0 | |||
IV.ASSB.HHZ. | 2019-04-06T17:14:56.99 | 0.3 | undecidable | manual | S | 296 | 50.4162 | 50 | 0.31 | 67 |
IV.TERO.HHZ. | 2019-04-06T17:14:53.99 | 0.3 | undecidable | manual | S | 128 | 40.0266 | 50 | 0.09 | 71 |
IV.CESI.HHZ. | 2019-04-06T17:14:51.57 | 0.6 | undecidable | manual | S | 305 | 30.9468 | 50 | 0.08 | 48 |
IV.LAV9.HHZ. | 2019-04-06T17:14:51.14 | 3.0 | undecidable | manual | S | -0.99 | 0 | |||
IV.SMA1.EHZ. | 2019-04-06T17:14:49.82 | 0.3 | undecidable | manual | S | 158 | 25.752 | 110 | 0 | 73 |
IV.ASSB.HHZ. | 2019-04-06T17:14:49.58 | 0.6 | negative | manual | P | 296 | 50.4162 | 50 | -0.19 | 45 |
IV.ARRO.EHZ. | 2019-04-06T17:14:48.90 | 0.1 | undecidable | manual | P | 231 | 47.3193 | 50 | -0.4 | 87 |
IV.CESI.HHZ. | 2019-04-06T17:14:47.19 | 0.3 | negative | manual | P | 305 | 30.9468 | 50 | 0.42 | 67 |
IV.MML1.EHE. | 2019-04-06T17:14:47.62 | 0.1 | undecidable | manual | P | 326 | 35.742 | 50 | 0.11 | 95 |
IV.MTRA.EHZ. | 2019-04-06T17:14:47.41 | 0.6 | undecidable | manual | S | 124 | 17.5713 | 118 | 0.2 | 48 |
IV.TERO.HHZ. | 2019-04-06T17:14:47.97 | 0.3 | undecidable | manual | P | 128 | 40.0266 | 50 | -0.2 | 68 |
IV.SMA1.EHZ. | 2019-04-06T17:14:46.20 | 0.6 | undecidable | manual | P | 158 | 25.752 | 110 | 0.39 | 45 |
IV.MF5.EHZ. | 2019-04-06T17:14:45.50 | 1.0 | undecidable | manual | P | 51 | 25.1526 | 110 | -0.19 | 24 |
IV.GUMA.HHZ. | 2019-04-06T17:14:45.88 | 3.0 | negative | manual | P | -0.71 | 0 | |||
IV.MMO1.EHZ. | 2019-04-06T17:14:45.40 | 0.6 | undecidable | manual | S | 56 | 10.5783 | 131 | 0.2 | 48 |
IV.FDMO.HHZ. | 2019-04-06T17:14:45.16 | 1.0 | undecidable | manual | P | 333 | 23.6541 | 111 | -0.25 | 23 |
IV.MTRA.EHZ. | 2019-04-06T17:14:44.49 | 0.6 | negative | manual | P | 124 | 17.5713 | 118 | 0.18 | 48 |
IV.NRCA.HHZ. | 2019-04-06T17:14:44.62 | 0.6 | undecidable | manual | S | 261 | 8.5803 | 137 | -0.07 | 51 |
IV.MMO1.EHZ. | 2019-04-06T17:14:42.89 | 0.1 | positive | manual | P | 56 | 10.5783 | 131 | -0.25 | 96 |
IV.MC2.EHZ. | 2019-04-06T17:14:42.49 | 0.3 | positive | manual | P | 342 | 7.5813 | 140 | -0.23 | 73 |
IV.NRCA.HHZ. | 2019-04-06T17:14:42.87 | 0.1 | negative | manual | P | 261 | 8.5803 | 137 | 0.02 | 100 |
IV.RMP.HHZ. | 2019-04-06T17:14:41.55 | 3.0 | positive | manual | P | 1.74 | 0 | |||
IV.VVLD.HHZ. | 2019-04-06T17:14:34.22 | 3.0 | undecidable | manual | P | 2.55 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MTRA.EHN. | ML:1.2 | 0.000122 | 0.52 | AML | other | m | 2019-04-06T17:14:48.72 |
IV.MTRA.EHE. | ML:1.1 | 0.00009925 | 0.78 | AML | other | m | 2019-04-06T17:14:49.71 |
IV.GUMA.HHE. | ML:1.4 | 0.00013900000000000002 | 0.22 | AML | other | m | 2019-04-06T17:14:50.38 |
IV.GUMA.HHN. | ML:1.4 | 0.00015949999999999997 | 0.52 | AML | other | m | 2019-04-06T17:14:51.39 |
IV.CESI.HHN. | ML:1.1 | 0.000052699999999999993 | 0.98 | AML | other | m | 2019-04-06T17:14:51.73 |
IV.CESI.HHE. | ML:0.9 | 0.000033 | 0.68 | AML | other | m | 2019-04-06T17:14:52.58 |
IV.TERO.HHE. | ML:0.9 | 0.000024550000000000004 | 0.66 | AML | other | m | 2019-04-06T17:14:54.34 |
IV.TERO.HHN. | ML:1.0 | 0.000034 | 0.62 | AML | other | m | 2019-04-06T17:14:54.74 |
IV.GAVE.EHE. | ML:1.4 | 0.0001296 | 0.16 | AML | other | m | 2019-04-06T17:14:56.43 |
IV.SMA1.EHE. | ML:0.8 | 0.000035449999999999994 | 0.44 | AML | other | m | 2019-04-06T17:14:57.41 |
IV.SMA1.EHN. | ML:0.8 | 0.00003625000000000001 | 0.32 | AML | other | m | 2019-04-06T17:14:58.00 |
IV.GAVE.EHN. | ML:1.3 | 0.0000977 | 0.06 | AML | other | m | 2019-04-06T17:14:58.71 |