A magnitude ML 0.8 earthquake occured in region: 5 km W Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9920, 12.9460 at 9 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 |
---|---|---|---|---|
Monte Cavallo | MC | 5 | 145 | 145 |
Serravalle di Chienti | MC | 9 | 1070 | 1215 |
Pieve Torina | MC | 10 | 1458 | 2673 |
Sellano | PG | 12 | 1079 | 3752 |
Fiordimonte | MC | 13 | 202 | 3954 |
Muccia | MC | 13 | 915 | 4869 |
Visso | MC | 13 | 1107 | 5976 |
Pievebovigliana | MC | 14 | 866 | 6842 |
Preci | PG | 15 | 724 | 7566 |
Ussita | MC | 17 | 444 | 8010 |
Sefro | MC | 17 | 422 | 8432 |
Valtopina | PG | 17 | 1398 | 9830 |
Fiastra | MC | 18 | 559 | 10389 |
Nocera Umbra | PG | 18 | 5839 | 16228 |
Camerino | MC | 19 | 6974 | 23202 |
Acquacanina | MC | 19 | 121 | 23323 |
Cerreto di Spoleto | PG | 19 | 1075 | 24398 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.8 | 2021-03-27 16:02:17 |
42.9922 | 12.9463 | 9 | 2021-07-12 16:55:06 |
Bollettino Sismico Italiano INGV | 89247491 |
Reviewed Rev100 |
ML 0.8 | 2021-03-27 16:02:17 |
42.9897 | 12.9443 | 7 | 2021-03-27 16:09:44 |
Sala Sismica INGV-Roma | 88525571 |
Field | Value |
---|---|
Time (UTC) | 2021-03-27 16:02:17 ± 0.04 |
Latitude | 42.9922 ± 0.0027 |
Longitude | 12.9463 ± 0.0037 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 89247491 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 279 |
Semi-minor axis of confidence ellipse (meter) | 239 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 174 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 280.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 58 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 28 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.46495 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 89247491 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-04-19 07:30:24 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 88525571 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-03-27 16:09:44 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PE3.EHZ. | 2021-03-27T16:02:31.10 | 3.0 | negative | manual | P | -0.44 | 0 | |||
IV.EL6.EHZ. | 2021-03-27T16:02:31.08 | 0.3 | undecidable | manual | S | 19 | 39.4272 | 50 | 0.05 | 70 |
IV.GAVE.EHN. | 2021-03-27T16:02:29.67 | 0.6 | undecidable | manual | S | 187 | 33.5442 | 50 | 0.22 | 45 |
IV.ATCC.HNZ. | 2021-03-27T16:02:29.24 | 0.3 | undecidable | manual | S | 311 | 32.745 | 50 | -0.01 | 71 |
IV.CESX.HHE. | 2021-03-27T16:02:27.00 | 0.1 | undecidable | manual | P | 215 | 51.6039 | 50 | -0.21 | 88 |
IV.ASSB.HHZ. | 2021-03-27T16:02:26.25 | 0.6 | undecidable | manual | S | 284 | 23.9538 | 110 | -0.15 | 47 |
IV.PF6.EHZ. | 2021-03-27T16:02:26.71 | 0.3 | undecidable | manual | S | 51 | 25.752 | 109 | -0.28 | 68 |
IV.CSP1.EHZ. | 2021-03-27T16:02:26.28 | 0.3 | undecidable | manual | S | 62 | 23.6541 | 110 | -0.02 | 72 |
IV.MC2.EHZ. | 2021-03-27T16:02:25.90 | 0.3 | undecidable | manual | S | 114 | 21.6672 | 112 | 0.26 | 69 |
IV.EL6.EHZ. | 2021-03-27T16:02:25.10 | 0.6 | undecidable | manual | P | 19 | 39.4272 | 50 | -0.22 | 45 |
IV.NRCA.HNE. | 2021-03-27T16:02:25.88 | 0.3 | undecidable | manual | S | 142 | 22.2555 | 112 | 0.04 | 72 |
IV.ATCC.HNZ. | 2021-03-27T16:02:24.55 | 0.3 | undecidable | manual | P | 311 | 32.745 | 50 | 0.25 | 68 |
IV.MOMA.HNZ. | 2021-03-27T16:02:24.96 | 0.1 | undecidable | manual | P | 236 | 37.0296 | 50 | 0.01 | 94 |
IV.GAVE.EHN. | 2021-03-27T16:02:24.18 | 0.3 | undecidable | manual | P | 187 | 33.5442 | 50 | -0.24 | 68 |
IV.MML1.HNZ. | 2021-03-27T16:02:23.40 | 0.3 | undecidable | manual | S | 9 | 13.5753 | 123 | 0.24 | 70 |
IV.NRCA.HNE. | 2021-03-27T16:02:22.41 | 0.3 | undecidable | manual | P | 142 | 22.2555 | 112 | 0.08 | 72 |
IV.FDMO.HHZ. | 2021-03-27T16:02:22.91 | 0.3 | undecidable | manual | S | 67 | 12.4764 | 125 | 0.09 | 73 |
IV.PF6.EHZ. | 2021-03-27T16:02:22.77 | 0.1 | undecidable | manual | P | 51 | 25.752 | 109 | -0.22 | 92 |
IV.CSP1.EHZ. | 2021-03-27T16:02:22.32 | 0.3 | undecidable | manual | P | 62 | 23.6541 | 110 | -0.28 | 69 |
IV.MC2.EHZ. | 2021-03-27T16:02:22.36 | 0.3 | undecidable | manual | P | 114 | 21.6672 | 112 | 0.14 | 71 |
IV.ASSB.HHZ. | 2021-03-27T16:02:22.66 | 0.3 | undecidable | manual | P | 284 | 23.9538 | 110 | 0 | 72 |
IV.MML1.HNZ. | 2021-03-27T16:02:21.12 | 0.3 | undecidable | manual | P | 9 | 13.5753 | 123 | 0.34 | 69 |
IV.FEMA.HNZ. | 2021-03-27T16:02:21.95 | 0.3 | undecidable | manual | S | 112 | 8.9799 | 134 | 0.04 | 74 |
IV.FEMA.HNZ. | 2021-03-27T16:02:20.00 | 0.3 | undecidable | manual | P | 112 | 8.9799 | 134 | -0.06 | 73 |
IT.MTCL.HGZ. | 2021-03-27T16:02:20.40 | 0.6 | undecidable | manual | S | 87 | 4.2957 | 154 | -0.54 | 44 |
IV.FDMO.HHZ. | 2021-03-27T16:02:20.84 | 0.3 | positive | manual | P | 67 | 12.4764 | 125 | 0.25 | 70 |
IV.CESI.HHZ. | 2021-03-27T16:02:20.64 | 0.6 | undecidable | manual | S | 293 | 3.6963 | 157 | -0.2 | 48 |
IV.CESI.HHZ. | 2021-03-27T16:02:19.62 | 0.1 | undecidable | manual | P | 293 | 3.6963 | 157 | 0.17 | 97 |
IT.MTCL.HGZ. | 2021-03-27T16:02:19.50 | 0.1 | undecidable | manual | P | 87 | 4.2957 | 154 | 0 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:0.8 | 0.00006805 | 0.32 | AML | other | m | 2021-03-27T16:02:23.29 |
IV.FDMO.HHN. | ML:0.8 | 0.00008215 | 0.4 | AML | other | m | 2021-03-27T16:02:23.32 |
IV.ASSB.HHN. | ML:0.9 | 0.0000475 | 0.36 | AML | other | m | 2021-03-27T16:02:26.91 |
IV.ASSB.HHE. | ML:0.8 | 0.0000366 | 0.28 | AML | other | m | 2021-03-27T16:02:27.72 |