A magnitude ML 0.5 earthquake occured in region: 3 km S Fiastra (MC), on
and geographic coordinates (lat, lon) 43.0080, 13.1490 at 11 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 |
---|---|---|---|---|
Fiastra | MC | 3 | 559 | 559 |
Acquacanina | MC | 3 | 121 | 680 |
Fiordimonte | MC | 6 | 202 | 882 |
Bolognola | MC | 7 | 142 | 1024 |
Ussita | MC | 7 | 444 | 1468 |
Pievebovigliana | MC | 8 | 866 | 2334 |
Pieve Torina | MC | 9 | 1458 | 3792 |
Visso | MC | 10 | 1107 | 4899 |
Muccia | MC | 12 | 915 | 5814 |
Monte Cavallo | MC | 12 | 145 | 5959 |
Castelsantangelo sul Nera | MC | 13 | 281 | 6240 |
Sarnano | MC | 13 | 3264 | 9504 |
Cessapalombo | MC | 15 | 512 | 10016 |
Camerino | MC | 16 | 6974 | 16990 |
Caldarola | MC | 16 | 1823 | 18813 |
Preci | PG | 17 | 724 | 19537 |
Camporotondo di Fiastrone | MC | 17 | 563 | 20100 |
Gualdo | MC | 17 | 815 | 20915 |
Amandola | FM | 17 | 3629 | 24544 |
Montefortino | FM | 17 | 1178 | 25722 |
Serravalle di Chienti | MC | 18 | 1070 | 26792 |
San Ginesio | MC | 18 | 3498 | 30290 |
Montemonaco | AP | 19 | 604 | 30894 |
Belforte del Chienti | MC | 19 | 1886 | 32780 |
Serrapetrona | MC | 19 | 966 | 33746 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.5 | 2019-08-21 00:55:38 |
43.0078 | 13.1487 | 11 | 2019-08-21 01:02:41 |
Sala Sismica INGV-Roma | 71666391 |
Field | Value |
---|---|
Time (UTC) | 2019-08-21 00:55:38 ± 0.12 |
Latitude | 43.0078 ± 0.0036 |
Longitude | 13.1487 ± 0.0049 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 71666391 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 410 |
Semi-minor axis of confidence ellipse (meter) | 123 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 19 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 410.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 77 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.24 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.22843 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.5 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 71666391 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-08-21 01:02:41 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SENI.EHZ. | 2019-08-21T00:55:52.64 | 3.0 | positive | manual | P | 0.01 | 0 | |||
IV.SAP2.EHZ. | 2019-08-21T00:55:47.12 | 0.1 | undecidable | manual | S | 64 | 22.5552 | 50 | 0.17 | 95 |
IV.CESI.HNZ. | 2019-08-21T00:55:46.09 | 0.1 | undecidable | manual | S | 269 | 19.7691 | 118 | -0.06 | 97 |
IV.MMO1.EHZ. | 2019-08-21T00:55:45.53 | 0.1 | undecidable | manual | S | 130 | 18.87 | 119 | -0.32 | 93 |
IV.MML1.HNZ. | 2019-08-21T00:55:45.53 | 0.1 | undecidable | manual | S | 309 | 18.5703 | 120 | -0.23 | 94 |
IV.NRCA.HNZ. | 2019-08-21T00:55:45.78 | 0.1 | undecidable | manual | S | 188 | 19.5693 | 118 | -0.29 | 93 |
IT.MTCL.HGZ. | 2019-08-21T00:55:44.07 | 0.1 | undecidable | manual | S | 263 | 12.1767 | 131 | 0.1 | 98 |
IV.MC2.EHZ. | 2019-08-21T00:55:44.18 | 0.1 | undecidable | manual | S | 163 | 11.1777 | 133 | 0.47 | 89 |
IV.CESI.HNZ. | 2019-08-21T00:55:43.03 | 0.3 | undecidable | manual | P | 269 | 19.7691 | 118 | 0.17 | 72 |
IV.CSP1.EHZ. | 2019-08-21T00:55:43.29 | 0.1 | undecidable | manual | S | 26 | 10.3785 | 136 | -0.21 | 98 |
IV.MF5.EHZ. | 2019-08-21T00:55:43.86 | 0.1 | undecidable | manual | P | 95 | 25.3524 | 50 | 0.11 | 97 |
IV.SAP2.EHZ. | 2019-08-21T00:55:43.70 | 0.3 | undecidable | manual | P | 64 | 22.5552 | 50 | 0.38 | 68 |
IV.NRCA.HNZ. | 2019-08-21T00:55:42.62 | 0.1 | undecidable | manual | P | 188 | 19.5693 | 118 | -0.19 | 94 |
IV.FDMO.HHZ. | 2019-08-21T00:55:42.66 | 0.1 | undecidable | manual | S | 303 | 5.8941 | 151 | 0.09 | 98 |
IV.MMO1.EHZ. | 2019-08-21T00:55:42.38 | 0.1 | undecidable | manual | P | 130 | 18.87 | 119 | -0.31 | 93 |
IV.MML1.HNZ. | 2019-08-21T00:55:42.49 | 0.1 | undecidable | manual | P | 309 | 18.5703 | 120 | -0.14 | 95 |
IV.CSP1.EHZ. | 2019-08-21T00:55:41.29 | 0.1 | undecidable | manual | P | 26 | 10.3785 | 136 | -0.04 | 100 |
IT.MTCL.HGZ. | 2019-08-21T00:55:41.81 | 0.3 | undecidable | manual | P | 263 | 12.1767 | 131 | 0.21 | 72 |
IV.MC2.EHZ. | 2019-08-21T00:55:41.68 | 0.1 | undecidable | manual | P | 163 | 11.1777 | 133 | 0.23 | 95 |
IV.FDMO.HHZ. | 2019-08-21T00:55:40.91 | 0.1 | undecidable | manual | P | 303 | 5.8941 | 151 | 0.12 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:0.6 | 0.000056099999999999995 | 0.2 | AML | other | m | 2019-08-21T00:55:42.76 |
IV.FDMO.HHN. | ML:0.6 | 0.00006165000000000001 | 0.2 | AML | other | m | 2019-08-21T00:55:42.89 |
IV.CSP1.EHE. | ML:0.4 | 0.000031625495000000004 | 0.08 | AML | other | m | 2019-08-21T00:55:43.52 |
IV.CSP1.EHN. | ML:0.6 | 0.00004948235 | 0.08 | AML | other | m | 2019-08-21T00:55:43.59 |