A magnitude ML 1.1 earthquake occured in region: 3 km N Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.9190, 13.1440 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 |
---|---|---|---|---|
Castelsantangelo sul Nera | MC | 3 | 281 | 281 |
Ussita | MC | 3 | 444 | 725 |
Visso | MC | 5 | 1107 | 1832 |
Preci | PG | 10 | 724 | 2556 |
Bolognola | MC | 11 | 142 | 2698 |
Acquacanina | MC | 13 | 121 | 2819 |
Fiastra | MC | 13 | 559 | 3378 |
Fiordimonte | MC | 14 | 202 | 3580 |
Monte Cavallo | MC | 14 | 145 | 3725 |
Norcia | PG | 15 | 4957 | 8682 |
Montemonaco | AP | 15 | 604 | 9286 |
Pieve Torina | MC | 16 | 1458 | 10744 |
Montefortino | FM | 16 | 1178 | 11922 |
Pievebovigliana | MC | 17 | 866 | 12788 |
Montegallo | AP | 18 | 523 | 13311 |
Sellano | PG | 18 | 1079 | 14390 |
Sarnano | MC | 18 | 3264 | 17654 |
Amandola | FM | 19 | 3629 | 21283 |
Muccia | MC | 20 | 915 | 22198 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2020-03-30 23:05:46 |
42.9192 | 13.1442 | 10 | 2020-03-30 23:11:24 |
Sala Sismica INGV-Roma | 77717741 |
Field | Value |
---|---|
Time (UTC) | 2020-03-30 23:05:46 ± 0.11 |
Latitude | 42.9192 ± 0.0045 |
Longitude | 13.1442 ± 0.0061 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 77717741 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 428 |
Semi-minor axis of confidence ellipse (meter) | 419 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 229 |
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) | 102 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24102 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 77717741 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-03-30 23:11:24 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
OT.TAR1.HHZ. | 2020-03-30T23:07:17.38 | 3.0 | undecidable | manual | Sn | -2.74 | 0 | |||
SL.KOGS.BHZ. | 2020-03-30T23:07:08.62 | 3.0 | positive | manual | Pg | 18.42 | 0 | |||
GU.RSP.HHZ. | 2020-03-30T23:07:02.80 | 3.0 | undecidable | manual | Pg | 10.84 | 0 | |||
GU.GSCL.HHZ. | 2020-03-30T23:06:56.93 | 3.0 | undecidable | manual | Sg | 1.61 | 0 | |||
IV.HAGA.HHZ. | 2020-03-30T23:06:48.93 | 3.0 | undecidable | manual | Pn | -5.85 | 0 | |||
IV.ROSPO.HHZ. | 2020-03-30T23:06:29.48 | 3.0 | undecidable | manual | Sn | 2.9 | 0 | |||
IV.MF5.EHZ. | 2020-03-30T23:05:57.06 | 0.6 | undecidable | manual | S | 73 | 26.751 | 50 | 0.29 | 46 |
IV.CESI.HHZ. | 2020-03-30T23:05:55.24 | 0.6 | undecidable | manual | S | 296 | 21.6672 | 115 | 0 | 49 |
IV.CSP1.EHZ. | 2020-03-30T23:05:54.50 | 0.6 | undecidable | manual | S | 14 | 19.7691 | 117 | -0.15 | 48 |
IV.VCEL.EHZ. | 2020-03-30T23:05:53.63 | 3.0 | positive | manual | P | 2.05 | 0 | |||
IV.FDMO.HHZ. | 2020-03-30T23:05:52.99 | 0.6 | undecidable | manual | S | 340 | 13.7751 | 126 | 0.11 | 49 |
IV.MF5.EHZ. | 2020-03-30T23:05:52.63 | 0.6 | positive | manual | P | 73 | 26.751 | 50 | 0.01 | 49 |
IV.MMO1.EHZ. | 2020-03-30T23:05:52.81 | 0.6 | undecidable | manual | S | 98 | 14.9739 | 124 | -0.41 | 46 |
IV.MC2.EHZ. | 2020-03-30T23:05:51.19 | 0.6 | undecidable | manual | S | 103 | 3.6963 | 160 | 0.51 | 46 |
IV.CSP1.EHZ. | 2020-03-30T23:05:51.28 | 0.1 | negative | manual | P | 14 | 19.7691 | 117 | -0.12 | 96 |
IV.NRCA.HHZ. | 2020-03-30T23:05:51.69 | 0.6 | undecidable | manual | S | 194 | 9.7791 | 136 | -0.14 | 49 |
IV.CESI.HHZ. | 2020-03-30T23:05:51.65 | 0.3 | positive | manual | P | 296 | 21.6672 | 115 | -0.09 | 72 |
IV.MMO1.EHZ. | 2020-03-30T23:05:50.37 | 0.3 | negative | manual | P | 98 | 14.9739 | 124 | -0.21 | 72 |
IV.MAON.HHZ. | 2020-03-30T23:05:50.60 | 3.0 | undecidable | manual | P | -9.99 | 0 | |||
IV.FDMO.HHZ. | 2020-03-30T23:05:50.36 | 1.0 | undecidable | manual | P | 340 | 13.7751 | 126 | -0.02 | 25 |
IV.MC2.EHZ. | 2020-03-30T23:05:49.42 | 0.3 | negative | manual | P | 103 | 3.6963 | 160 | 0.32 | 71 |
IV.NRCA.HHZ. | 2020-03-30T23:05:49.75 | 0.1 | undecidable | manual | P | 194 | 9.7791 | 136 | -0.02 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.3 | 0.0002545 | 0.14 | AML | other | m | 2020-03-30T23:05:51.73 |
IV.NRCA.HHN. | ML:1.0 | 0.0001215 | 0.38 | AML | other | m | 2020-03-30T23:05:52.24 |