A magnitude ML 0.8 earthquake occured in region: 1 km W Ussita (MC), on
and geographic coordinates (lat, lon) 42.9420, 13.1240 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 | 1 | 444 | 444 |
Visso | MC | 3 | 1107 | 1551 |
Castelsantangelo sul Nera | MC | 6 | 281 | 1832 |
Preci | PG | 10 | 724 | 2556 |
Bolognola | MC | 10 | 142 | 2698 |
Acquacanina | MC | 11 | 121 | 2819 |
Fiastra | MC | 11 | 559 | 3378 |
Fiordimonte | MC | 11 | 202 | 3580 |
Monte Cavallo | MC | 12 | 145 | 3725 |
Pieve Torina | MC | 13 | 1458 | 5183 |
Pievebovigliana | MC | 14 | 866 | 6049 |
Norcia | PG | 17 | 4957 | 11006 |
Muccia | MC | 17 | 915 | 11921 |
Sellano | PG | 17 | 1079 | 13000 |
Montemonaco | AP | 17 | 604 | 13604 |
Montefortino | FM | 18 | 1178 | 14782 |
Sarnano | MC | 18 | 3264 | 18046 |
Amandola | FM | 19 | 3629 | 21675 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.8 | 2020-01-30 19:14:04 |
42.9425 | 13.1243 | 11 | 2020-07-18 21:08:28 |
Bollettino Sismico Italiano INGV | 77617571 |
Field | Value |
---|---|
Time (UTC) | 2020-01-30 19:14:04 ± 0.06 |
Latitude | 42.9425 ± 0.0036 |
Longitude | 13.1243 ± 0.0049 |
Depth (km) | 11 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 77617571 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 430 |
Semi-minor axis of confidence ellipse (meter) | 350 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 38 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 430.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 106 |
Number of associated phases, regardless of their use for origin computation | 38 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24911 |
Number of stations at which the event was observed | 26 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 77617571 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-03-27 14:01:45 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.QLNO.HHZ. | 2020-01-30T19:15:41.12 | 3.0 | undecidable | manual | Sn | -7.6 | 0 | |||
AC.KBN.HHZ. | 2020-01-30T19:15:26.94 | 3.0 | negative | manual | Pg | 24.23 | 0 | |||
IV.SPS2.HHZ. | 2020-01-30T19:15:26.04 | 3.0 | undecidable | manual | Sn | 2.52 | 0 | |||
IV.ORI.HHZ. | 2020-01-30T19:15:07.56 | 3.0 | undecidable | manual | Sn | -1.36 | 0 | |||
MN.CLTB.HHZ. | 2020-01-30T19:15:05.06 | 3.0 | positive | manual | Pn | 5.53 | 0 | |||
IV.FIR.HHZ. | 2020-01-30T19:15:02.52 | 3.0 | undecidable | manual | Sg | 4.12 | 0 | |||
IV.EUCT.HNZ. | 2020-01-30T19:15:00.78 | 3.0 | undecidable | manual | Pn | 7.38 | 0 | |||
IV.SARZ.HHZ. | 2020-01-30T19:14:53.78 | 3.0 | negative | manual | Pn | 0.93 | 0 | |||
IV.MCIV.CHZ. | 2020-01-30T19:14:44.65 | 3.0 | undecidable | manual | Sg | -0.47 | 0 | |||
IV.APEC.HHZ. | 2020-01-30T19:14:33.86 | 3.0 | undecidable | manual | Sn | -6.33 | 0 | |||
IV.FAGN.HHZ. | 2020-01-30T19:14:22.21 | 3.0 | undecidable | manual | Sg | 1.23 | 0 | |||
IV.CPGN.EHZ. | 2020-01-30T19:14:21.95 | 3.0 | undecidable | manual | Pg | 3.22 | 0 | |||
IV.MF5.EHZ. | 2020-01-30T19:14:15.37 | 0.1 | undecidable | manual | S | 79 | 27.6501 | 90 | 0.67 | 81 |
IV.MML1.HNE. | 2020-01-30T19:14:13.33 | 0.3 | undecidable | manual | S | 327 | 22.6551 | 90 | -0.03 | 73 |
IV.GUMA.HNN. | 2020-01-30T19:14:13.36 | 0.1 | undecidable | manual | S | 52 | 21.6672 | 90 | 0.26 | 92 |
IV.VIVA.HHZ. | 2020-01-30T19:14:13.60 | 3.0 | positive | manual | Pg | 1.04 | 0 | |||
IV.CESI.HHZ. | 2020-01-30T19:14:12.60 | 0.1 | undecidable | manual | S | 291 | 19.1697 | 90 | 0.19 | 96 |
IV.PF6.EHN. | 2020-01-30T19:14:12.87 | 0.1 | undecidable | manual | S | 15 | 22.3554 | 90 | -0.42 | 90 |
IV.MMO1.EHZ. | 2020-01-30T19:14:11.30 | 0.1 | undecidable | manual | S | 106 | 17.1717 | 90 | -0.58 | 86 |
IV.CSP1.EHZ. | 2020-01-30T19:14:11.81 | 0.1 | undecidable | manual | S | 21 | 17.7711 | 90 | -0.25 | 94 |
IT.MTCL.HGZ. | 2020-01-30T19:14:10.34 | 0.3 | undecidable | manual | S | 299 | 11.6772 | 110 | -0.09 | 73 |
IV.NRCA.HHZ. | 2020-01-30T19:14:10.22 | 0.1 | undecidable | manual | S | 184 | 12.0768 | 107 | -0.33 | 91 |
IV.MF5.EHZ. | 2020-01-30T19:14:10.80 | 0.1 | undecidable | manual | P | 79 | 27.6501 | 90 | 0.26 | 92 |
IV.FDMO.HHN. | 2020-01-30T19:14:10.09 | 0.1 | undecidable | manual | S | 344 | 10.878 | 115 | -0.14 | 97 |
IT.VNF1.HGZ. | 2020-01-30T19:14:10.02 | 3.0 | positive | manual | P | 0.47 | 0 | |||
IV.GUMA.HNN. | 2020-01-30T19:14:09.72 | 0.1 | negative | manual | P | 52 | 21.6672 | 90 | 0.11 | 96 |
IV.MC2.EHZ. | 2020-01-30T19:14:09.28 | 0.1 | undecidable | manual | S | 123 | 6.2937 | 140 | 0.01 | 100 |
IV.MML1.HNE. | 2020-01-30T19:14:09.84 | 0.3 | undecidable | manual | P | 327 | 22.6551 | 90 | 0.08 | 72 |
IV.CESI.HHZ. | 2020-01-30T19:14:09.36 | 0.1 | positive | manual | P | 291 | 19.1697 | 90 | 0.14 | 96 |
IV.PF6.EHN. | 2020-01-30T19:14:09.53 | 0.1 | negative | manual | P | 15 | 22.3554 | 90 | -0.19 | 94 |
IV.FEMA.HNE. | 2020-01-30T19:14:09.68 | 0.3 | undecidable | manual | S | 290 | 6.4935 | 139 | 0.38 | 70 |
IV.MMO1.EHZ. | 2020-01-30T19:14:08.67 | 0.1 | negative | manual | P | 106 | 17.1717 | 90 | -0.24 | 94 |
IV.CSP1.EHZ. | 2020-01-30T19:14:08.94 | 0.1 | negative | manual | P | 21 | 17.7711 | 90 | -0.08 | 97 |
IT.MTCL.HGZ. | 2020-01-30T19:14:08.16 | 0.3 | undecidable | manual | P | 299 | 11.6772 | 110 | 0.08 | 74 |
IV.NRCA.HHZ. | 2020-01-30T19:14:08.10 | 0.1 | positive | manual | P | 184 | 12.0768 | 107 | -0.04 | 97 |
IV.FDMO.HHN. | 2020-01-30T19:14:07.99 | 0.1 | undecidable | manual | P | 344 | 10.878 | 115 | 0.03 | 99 |
IV.FEMA.HNE. | 2020-01-30T19:14:07.67 | 0.3 | undecidable | manual | P | 290 | 6.4935 | 139 | 0.25 | 72 |
IV.MC2.EHZ. | 2020-01-30T19:14:07.52 | 0.1 | negative | manual | P | 123 | 6.2937 | 140 | 0.12 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:0.8 | 0.00006324262999999999 | 0.0768 | AML | other | m | 2020-01-30T19:14:10.27 |
IV.NRCA.HHE. | ML:1.0 | 0.00009306914 | 0.1024 | AML | other | m | 2020-01-30T19:14:10.63 |
IV.CSP1.EHN. | ML:0.6 | 0.000036823140000000006 | 0.1408 | AML | other | m | 2020-01-30T19:14:11.97 |
IV.CSP1.EHE. | ML:0.6 | 0.000036227855 | 0.1408 | AML | other | m | 2020-01-30T19:14:12.35 |
IV.CESI.HHN. | ML:0.7 | 0.000039800580000000005 | 0.0768 | AML | other | m | 2020-01-30T19:14:12.94 |
IV.CESI.HHE. | ML:0.8 | 0.000043698925 | 0.1664 | AML | other | m | 2020-01-30T19:14:12.96 |