A magnitude ML 0.6 earthquake occured in region: 6 km SE Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8600, 13.2160 at 4 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 | 6 | 281 | 281 |
Montegallo | AP | 10 | 523 | 804 |
Montemonaco | AP | 10 | 604 | 1408 |
Ussita | MC | 11 | 444 | 1852 |
Arquata del Tronto | AP | 12 | 1178 | 3030 |
Norcia | PG | 12 | 4957 | 7987 |
Visso | MC | 13 | 1107 | 9094 |
Montefortino | FM | 14 | 1178 | 10272 |
Preci | PG | 15 | 724 | 10996 |
Bolognola | MC | 15 | 142 | 11138 |
Amandola | FM | 18 | 3629 | 14767 |
Accumoli | RI | 19 | 667 | 15434 |
Acquasanta Terme | AP | 19 | 2916 | 18350 |
Acquacanina | MC | 19 | 121 | 18471 |
Comunanza | AP | 20 | 3166 | 21637 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.6 | 2019-07-02 01:06:18 |
42.8603 | 13.2157 | 4 | 2019-07-02 01:12:07 |
Sala Sismica INGV-Roma | 70110881 |
Field | Value |
---|---|
Time (UTC) | 2019-07-02 01:06:18 ± 0.3 |
Latitude | 42.8603 ± 0.0081 |
Longitude | 13.2157 ± 0.0074 |
Depth (km) | 4 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 70110881 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 949 |
Semi-minor axis of confidence ellipse (meter) | 172 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 161 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 950.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 186 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.33 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.21943 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 70110881 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-07-02 01:12:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MF5.EHZ. | 2019-07-02T01:06:27.91 | 0.1 | undecidable | manual | S | 54 | 24.3534 | 100 | 0.63 | 84 |
IV.FDMO.HHZ. | 2019-07-02T01:06:26.56 | 0.1 | undecidable | manual | S | 332 | 22.1556 | 101 | 0.04 | 98 |
IV.MF5.EHZ. | 2019-07-02T01:06:23.64 | 0.6 | negative | manual | P | 54 | 24.3534 | 100 | -0.02 | 49 |
IV.SMA1.EHZ. | 2019-07-02T01:06:23.72 | 3.0 | undecidable | manual | P | 2.65 | 0 | |||
IV.MMO1.EHZ. | 2019-07-02T01:06:22.18 | 0.1 | undecidable | manual | S | 64 | 9.9789 | 112 | -0.29 | 95 |
IV.FDMO.HHZ. | 2019-07-02T01:06:22.75 | 0.6 | negative | manual | P | 332 | 22.1556 | 101 | -0.47 | 45 |
IV.NRCA.HHZ. | 2019-07-02T01:06:22.29 | 0.1 | undecidable | manual | S | 250 | 8.7801 | 115 | 0.22 | 96 |
IV.MC2.EHZ. | 2019-07-02T01:06:21.32 | 0.1 | undecidable | manual | S | 339 | 6.0939 | 124 | 0.07 | 100 |
IV.MMO1.EHZ. | 2019-07-02T01:06:20.54 | 0.6 | positive | manual | P | 64 | 9.9789 | 112 | -0.34 | 47 |
IV.NRCA.HHZ. | 2019-07-02T01:06:20.62 | 0.1 | negative | manual | P | 250 | 8.7801 | 115 | -0.03 | 100 |
IV.MC2.EHZ. | 2019-07-02T01:06:20.00 | 0.1 | undecidable | manual | P | 339 | 6.0939 | 124 | -0.18 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:0.5 | 0.000025399999999999997 | 0.22 | AML | other | m | 2019-07-02T01:06:26.79 |
IV.FDMO.HHN. | ML:0.7 | 0.00003505 | 1.36 | AML | other | m | 2019-07-02T01:06:27.11 |