A magnitude ML 1.1 earthquake occured in region: 5 km E Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8810, 13.2070 at 6 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 | 5 | 281 | 281 |
Ussita | MC | 9 | 444 | 725 |
Montemonaco | AP | 10 | 604 | 1329 |
Visso | MC | 11 | 1107 | 2436 |
Montegallo | AP | 11 | 523 | 2959 |
Bolognola | MC | 13 | 142 | 3101 |
Montefortino | FM | 13 | 1178 | 4279 |
Norcia | PG | 14 | 4957 | 9236 |
Preci | PG | 14 | 724 | 9960 |
Arquata del Tronto | AP | 14 | 1178 | 11138 |
Amandola | FM | 17 | 3629 | 14767 |
Acquacanina | MC | 17 | 121 | 14888 |
Fiastra | MC | 18 | 559 | 15447 |
Sarnano | MC | 19 | 3264 | 18711 |
Comunanza | AP | 19 | 3166 | 21877 |
Fiordimonte | MC | 20 | 202 | 22079 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2020-06-06 02:33:28 |
42.8812 | 13.2072 | 6 | 2020-06-06 02:39:26 |
Sala Sismica INGV-Roma | 79941301 |
Field | Value |
---|---|
Time (UTC) | 2020-06-06 02:33:28 ± 0.05 |
Latitude | 42.8812 ± 0.0009 |
Longitude | 13.2072 ± 0.0012 |
Depth (km) | 6 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 79941301 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 140 |
Semi-minor axis of confidence ellipse (meter) | 23 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 355 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 140.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 157 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.05 |
Epicentral distance of station closest to the epicenter (degree) | 0.03327 |
Epicentral distance of station farthest from the epicenter (degree) | 0.17807 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 79941301 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-06-06 02:39:26 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FDMO.HHZ. | 2020-06-06T02:33:35.86 | 0.1 | undecidable | manual | S | 331 | 19.7691 | 105 | 0.06 | 97 |
IV.MMO1.EHZ. | 2020-06-06T02:33:32.63 | 0.6 | undecidable | manual | S | 78 | 9.9789 | 119 | 0.02 | 50 |
IV.FDMO.HHZ. | 2020-06-06T02:33:32.72 | 0.1 | undecidable | manual | P | 331 | 19.7691 | 105 | -0.07 | 97 |
IV.NRCA.HHZ. | 2020-06-06T02:33:32.41 | 0.6 | undecidable | manual | S | 235 | 9.1797 | 121 | 0.02 | 50 |
IV.MC2.EHZ. | 2020-06-06T02:33:30.01 | 0.3 | negative | manual | P | 336 | 3.6963 | 146 | 0.01 | 76 |
IV.NRCA.HHZ. | 2020-06-06T02:33:30.83 | 0.1 | positive | manual | P | 235 | 9.1797 | 121 | 0.01 | 100 |
IV.MMO1.EHZ. | 2020-06-06T02:33:30.96 | 0.3 | positive | manual | P | 78 | 9.9789 | 119 | 0.01 | 75 |
IV.MC2.EHZ. | 2020-06-06T02:33:30.91 | 0.6 | undecidable | manual | S | 336 | 3.6963 | 146 | -0.05 | 50 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.2 | 0.00029000000000000006 | 1.14 | AML | other | m | 2020-06-06T02:33:32.76 |
IV.NRCA.HHN. | ML:1.0 | 0.000182 | 0.6 | AML | other | m | 2020-06-06T02:33:33.89 |