A magnitude ML 0.8 earthquake occured in region: 2 km NW Ussita (MC), on
and geographic coordinates (lat, lon) 42.9590, 13.1170 at 11 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 |
---|---|---|---|---|
Ussita | MC | 2 | 444 | 444 |
Visso | MC | 4 | 1107 | 1551 |
Castelsantangelo sul Nera | MC | 8 | 281 | 1832 |
Fiordimonte | MC | 9 | 202 | 2034 |
Acquacanina | MC | 9 | 121 | 2155 |
Fiastra | MC | 9 | 559 | 2714 |
Bolognola | MC | 10 | 142 | 2856 |
Monte Cavallo | MC | 10 | 145 | 3001 |
Preci | PG | 11 | 724 | 3725 |
Pieve Torina | MC | 11 | 1458 | 5183 |
Pievebovigliana | MC | 12 | 866 | 6049 |
Muccia | MC | 15 | 915 | 6964 |
Sellano | PG | 17 | 1079 | 8043 |
Sarnano | MC | 17 | 3264 | 11307 |
Serravalle di Chienti | MC | 18 | 1070 | 12377 |
Montemonaco | AP | 18 | 604 | 12981 |
Montefortino | FM | 18 | 1178 | 14159 |
Norcia | PG | 19 | 4957 | 19116 |
Amandola | FM | 20 | 3629 | 22745 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.8 | 2020-06-04 11:25:18 |
42.9587 | 13.117 | 11 | 2020-11-19 12:36:53 |
Bollettino Sismico Italiano INGV | 81201771 |
Reviewed Rev100 |
ML 0.8 | 2020-06-04 11:25:18 |
42.956 | 13.1052 | 12 | 2020-06-04 11:43:01 |
Sala Sismica INGV-Roma | 79892121 |
Field | Value |
---|---|
Time (UTC) | 2020-06-04 11:25:18 ± 0.07 |
Latitude | 42.9587 ± 0.0045 |
Longitude | 13.1170 ± 0.0098 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 81201771 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 819 |
Semi-minor axis of confidence ellipse (meter) | 417 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 78 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 820.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 145 |
Number of associated phases, regardless of their use for origin computation | 33 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.18796 |
Number of stations at which the event was observed | 27 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 81201771 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-07-20 21:59:40 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 79892121 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-06-04 11:43:01 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.BRMO.HHZ. | 2020-06-04T11:26:52.14 | 3.0 | undecidable | manual | Sg | 10.43 | 0 | |||
IV.MCRV.HHZ. | 2020-06-04T11:26:45.16 | 3.0 | undecidable | manual | Sg | 17.110001 | 0 | |||
ST.RONC.HNZ. | 2020-06-04T11:26:29.75 | 3.0 | undecidable | manual | Sg | 0.84 | 0 | |||
SL.LJU.BHZ. | 2020-06-04T11:26:29.02 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
OX.CIMO.HHZ. | 2020-06-04T11:26:22.47 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
IV.IFIL.HHZ. | 2020-06-04T11:26:18.72 | 3.0 | negative | manual | Pg | 11.41 | 0 | |||
IV.CLTA.HHZ. | 2020-06-04T11:26:11.76 | 3.0 | undecidable | manual | Pn | -9.99 | 0 | |||
CR.ZAG.BHZ. | 2020-06-04T11:26:10.86 | 3.0 | negative | manual | Pg | 8.74 | 0 | |||
IV.ECTS.HHZ. | 2020-06-04T11:26:10.76 | 3.0 | undecidable | manual | Pn | -7.57 | 0 | |||
CR.STON.BHZ. | 2020-06-04T11:25:59.12 | 3.0 | negative | manual | Pn | -4.07 | 0 | |||
IV.VVLD.HHZ. | 2020-06-04T11:25:55.13 | 3.0 | undecidable | manual | Sg | 5.67 | 0 | |||
IV.CAFE.HHZ. | 2020-06-04T11:25:46.16 | 3.0 | undecidable | manual | Pn | 0.32 | 0 | |||
IV.ROSPO.HHZ. | 2020-06-04T11:25:43.28 | 3.0 | negative | manual | Pg | 7.16 | 0 | |||
IV.CELB.HHZ. | 2020-06-04T11:25:34.09 | 3.0 | undecidable | manual | Sn | -0.19 | 0 | |||
IV.NDIM.HNZ. | 2020-06-04T11:25:33.06 | 3.0 | positive | manual | Pg | 0.51 | 0 | |||
IV.PF6.EHZ. | 2020-06-04T11:25:26.38 | 0.3 | undecidable | manual | S | 17 | 20.868 | 50 | -0.21 | 71 |
IV.MML1.HNN. | 2020-06-04T11:25:26.68 | 0.3 | undecidable | manual | S | 326 | 20.868 | 50 | 0.1 | 73 |
IV.NRCA.HHE. | 2020-06-04T11:25:24.44 | 0.3 | undecidable | manual | S | 181 | 13.875 | 129 | -0.28 | 71 |
IV.PIEI.HHZ. | 2020-06-04T11:25:24.00 | 3.0 | undecidable | manual | Sn | -7.49 | 0 | |||
IV.EL6.EHZ. | 2020-06-04T11:25:23.65 | 3.0 | undecidable | manual | Pg | 5 | 0 | |||
IV.MC2.EHZ. | 2020-06-04T11:25:23.35 | 0.1 | undecidable | manual | S | 132 | 7.881 | 145 | 0.08 | 100 |
IV.PF6.EHZ. | 2020-06-04T11:25:23.14 | 0.3 | undecidable | manual | P | 17 | 20.868 | 50 | -0.05 | 73 |
IV.FDMO.HHZ. | 2020-06-04T11:25:23.34 | 0.3 | undecidable | manual | S | 344 | 8.9799 | 141 | -0.16 | 73 |
IV.MML1.HNN. | 2020-06-04T11:25:23.32 | 0.3 | undecidable | manual | P | 326 | 20.868 | 50 | 0.13 | 72 |
IV.NRCA.HHE. | 2020-06-04T11:25:22.11 | 0.1 | undecidable | manual | P | 181 | 13.875 | 129 | -0.01 | 100 |
IV.VVLD.HHZ. | 2020-06-04T11:25:22.57 | 3.0 | negative | manual | Pn | -3.01 | 0 | |||
IV.CSP1.EHZ. | 2020-06-04T11:25:22.61 | 3.0 | undecidable | manual | Pg | 4.23 | 0 | |||
IV.FDMO.HHZ. | 2020-06-04T11:25:21.53 | 0.3 | undecidable | manual | P | 344 | 8.9799 | 141 | 0.12 | 74 |
IV.MC2.EHZ. | 2020-06-04T11:25:21.52 | 0.3 | undecidable | manual | P | 132 | 7.881 | 145 | 0.24 | 72 |
IV.FNVD.HHZ. | 2020-06-04T11:25:18.73 | 3.0 | negative | manual | Pn | -3.73 | 0 | |||
IV.VIVA.HHZ. | 2020-06-04T11:25:16.85 | 3.0 | negative | manual | P | -3.23 | 0 | |||
IV.ATVO.HHZ. | 2020-06-04T11:25:13.34 | 3.0 | undecidable | manual | P | 1.15 | 0 | |||
IV.RIBO.EHZ.01 | 2020-06-04T11:25:08.01 | 3.0 | positive | manual | Pn | 1.87 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:0.6 | 0.00004755 | 0.2 | AML | other | m | 2020-06-04T11:25:23.65 |
IV.FDMO.HHN. | ML:0.3 | 0.000025149999999999998 | 0.22 | AML | other | m | 2020-06-04T11:25:23.70 |
IV.ASSB.HHE. | ML:1.4 | 0.0000813 | 0.72 | AML | other | m | 2020-06-04T11:25:27.72 |
IV.ASSB.HHN. | ML:1.1 | 0.000049500000000000004 | 0.06 | AML | other | m | 2020-06-04T11:25:27.71 |
IV.CSP1.EHE. | ML:0.7 | 0.0000451 | 0.42 | AML | other | m | 2020-06-04T11:25:30.08 |
IV.CSP1.EHN. | ML:0.7 | 0.0000383 | 0.42 | AML | other | m | 2020-06-04T11:25:31.16 |