A magnitude ML 1.3 earthquake occured in region: 4 km S Visso (MC), on
and geographic coordinates (lat, lon) 42.9000, 13.0950 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 |
---|---|---|---|---|
Visso | MC | 4 | 1107 | 1107 |
Castelsantangelo sul Nera | MC | 5 | 281 | 1388 |
Preci | PG | 5 | 724 | 2112 |
Ussita | MC | 6 | 444 | 2556 |
Norcia | PG | 12 | 4957 | 7513 |
Monte Cavallo | MC | 13 | 145 | 7658 |
Sellano | PG | 14 | 1079 | 8737 |
Bolognola | MC | 15 | 142 | 8879 |
Fiordimonte | MC | 15 | 202 | 9081 |
Acquacanina | MC | 16 | 121 | 9202 |
Fiastra | MC | 16 | 559 | 9761 |
Pieve Torina | MC | 17 | 1458 | 11219 |
Cerreto di Spoleto | PG | 17 | 1075 | 12294 |
Pievebovigliana | MC | 18 | 866 | 13160 |
Montemonaco | AP | 19 | 604 | 13764 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2020-04-11 00:10:57 |
42.9003 | 13.0953 | 11 | 2020-04-11 00:17:16 |
Sala Sismica INGV-Roma | 78094621 |
Field | Value |
---|---|
Time (UTC) | 2020-04-11 00:10:57 ± 0.05 |
Latitude | 42.9003 ± 0.0036 |
Longitude | 13.0953 ± 0.0049 |
Depth (km) | 11 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 78094621 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 490 |
Semi-minor axis of confidence ellipse (meter) | 270 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 227 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 490.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 139 |
Number of associated phases, regardless of their use for origin computation | 35 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.32196 |
Number of stations at which the event was observed | 28 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 38 |
Type of magnitude | ML |
Reference to an origin | 78094621 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-04-11 00:17:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARVD.HHZ. | 2020-04-11T00:11:19.29 | 3.0 | undecidable | manual | S | -0.18 | 0 | |||
IV.NARO.HHZ. | 2020-04-11T00:11:13.04 | 3.0 | positive | manual | P | -0.26 | 0 | |||
IV.FRON.EHZ. | 2020-04-11T00:11:10.61 | 3.0 | undecidable | manual | P | -0.3 | 0 | |||
IV.SSFR.HHZ. | 2020-04-11T00:11:09.24 | 3.0 | undecidable | manual | P | 0 | 0 | |||
IV.ARVD.HHZ. | 2020-04-11T00:11:09.34 | 3.0 | positive | manual | P | -0.4 | 0 | |||
IV.GIGS.HHZ. | 2020-04-11T00:11:08.54 | 3.0 | positive | manual | P | -0.44 | 0 | |||
IV.TERO.HHZ. | 2020-04-11T00:11:06.76 | 3.0 | negative | manual | P | -0.38 | 0 | |||
IV.EL6.EHZ. | 2020-04-11T00:11:06.31 | 3.0 | positive | manual | P | -0.17 | 0 | |||
IV.MNTT.EHZ. | 2020-04-11T00:11:06.66 | 3.0 | negative | manual | P | 0.6 | 0 | |||
IV.ARRO.EHZ. | 2020-04-11T00:11:06.00 | 3.0 | positive | manual | P | 0.28 | 0 | |||
IV.FOSV.EHZ. | 2020-04-11T00:11:06.94 | 3.0 | negative | manual | P | -0.09 | 0 | |||
IV.ATCC.EHZ. | 2020-04-11T00:11:06.50 | 3.0 | positive | manual | P | 0 | 0 | |||
IV.MOMA.HHZ. | 2020-04-11T00:11:05.93 | 3.0 | undecidable | manual | P | 0.29 | 0 | |||
IV.CESI.HHZ. | 2020-04-11T00:11:05.21 | 0.1 | undecidable | manual | S | 307 | 19.3695 | 90 | 0.04 | 98 |
IV.RM33.EHZ. | 2020-04-11T00:11:05.68 | 3.0 | positive | manual | P | -0.13 | 0 | |||
IV.SNTG.HHZ. | 2020-04-11T00:11:05.27 | 3.0 | undecidable | manual | P | -0.12 | 0 | |||
IV.MMO1.EHZ. | 2020-04-11T00:11:04.85 | 0.3 | undecidable | manual | S | 90 | 18.7701 | 90 | -0.17 | 72 |
IV.SMA1.EHZ. | 2020-04-11T00:11:04.24 | 0.3 | undecidable | manual | P | 147 | 35.742 | 90 | -0.23 | 69 |
IV.MF5.EHZ. | 2020-04-11T00:11:04.15 | 3.0 | negative | manual | P | 0.26 | 0 | |||
IV.LNSS.HHZ. | 2020-04-11T00:11:04.07 | 3.0 | negative | manual | P | 0.14 | 0 | |||
IV.MTRA.EHZ. | 2020-04-11T00:11:03.35 | 0.3 | undecidable | manual | P | 123 | 29.2485 | 90 | -0.12 | 71 |
IT.MTCL.HGZ. | 2020-04-11T00:11:03.22 | 0.1 | undecidable | manual | S | 323 | 12.9759 | 99 | -0.25 | 95 |
IV.GUMA.HHZ. | 2020-04-11T00:11:03.29 | 0.3 | undecidable | manual | P | 47 | 26.5512 | 90 | 0.24 | 70 |
IV.FDMO.HHZ. | 2020-04-11T00:11:03.90 | 0.3 | undecidable | manual | S | 358 | 15.0738 | 90 | -0.14 | 73 |
IV.CSP1.EHZ. | 2020-04-11T00:11:02.66 | 0.3 | undecidable | manual | P | 23 | 23.0547 | 90 | 0.15 | 72 |
IV.NRCA.HNZ. | 2020-04-11T00:11:02.06 | 0.3 | undecidable | manual | S | 168 | 7.5813 | 133 | -0.14 | 73 |
IV.MML1.EHZ. | 2020-04-11T00:11:02.88 | 0.3 | undecidable | manual | P | 337 | 25.6521 | 90 | -0.04 | 73 |
IV.FEMA.HNZ. | 2020-04-11T00:11:02.37 | 0.1 | undecidable | manual | S | 332 | 7.7811 | 132 | 0.12 | 99 |
IV.CESI.HHZ. | 2020-04-11T00:11:02.02 | 0.1 | undecidable | manual | P | 307 | 19.3695 | 90 | 0.07 | 98 |
IV.FDMO.HHZ. | 2020-04-11T00:11:01.28 | 0.1 | undecidable | manual | P | 358 | 15.0738 | 90 | -0.01 | 100 |
IV.MMO1.EHZ. | 2020-04-11T00:11:01.78 | 0.1 | undecidable | manual | P | 90 | 18.7701 | 90 | -0.08 | 98 |
IT.MTCL.HGZ. | 2020-04-11T00:11:00.96 | 0.1 | undecidable | manual | P | 323 | 12.9759 | 99 | 0 | 100 |
IV.NRCA.HNZ. | 2020-04-11T00:11:00.33 | 0.1 | undecidable | manual | P | 168 | 7.5813 | 133 | 0.09 | 99 |
IV.FEMA.HNZ. | 2020-04-11T00:11:00.44 | 0.1 | undecidable | manual | P | 332 | 7.7811 | 132 | 0.18 | 98 |
IV.MC2.EHZ. | 2020-04-11T00:11:00.46 | 0.3 | undecidable | manual | P | 81 | 7.6812 | 132 | 0.21 | 73 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:2.3 | 0.0029649999999999998 | 0.14 | AML | other | m | 2020-04-11T00:11:02.14 |
IV.NRCA.HNN. | ML:2.3 | 0.0027400000000000002 | 0.1 | AML | other | m | 2020-04-11T00:11:02.14 |
IV.FEMA.HNN. | ML:1.7 | 0.0007115 | 0.38 | AML | other | m | 2020-04-11T00:11:02.38 |
IV.NRCA.HNE. | ML:1.8 | 0.000936 | 1.08 | AML | other | m | 2020-04-11T00:11:02.10 |
IV.FEMA.HNE. | ML:1.8 | 0.0009575 | 0.62 | AML | other | m | 2020-04-11T00:11:02.90 |
IV.NRCA.HHE. | ML:1.9 | 0.001006 | 0.1 | AML | other | m | 2020-04-11T00:11:03.07 |
IV.FDMO.HHN. | ML:1.6 | 0.000372 | 1.46 | AML | other | m | 2020-04-11T00:11:03.99 |
IV.FDMO.HHE. | ML:1.7 | 0.0004675 | 0.12 | AML | other | m | 2020-04-11T00:11:04.04 |
IV.CESI.HHN. | ML:1.9 | 0.0005735 | 0.1 | AML | other | m | 2020-04-11T00:11:05.46 |
IV.CESI.HHE. | ML:1.5 | 0.0002385 | 0.22 | AML | other | m | 2020-04-11T00:11:05.47 |
IV.CSP1.EHN. | ML:1.6 | 0.00023099999999999998 | 0.82 | AML | other | m | 2020-04-11T00:11:06.17 |
IV.CSP1.EHE. | ML:1.5 | 0.00019845000000000003 | 1.74 | AML | other | m | 2020-04-11T00:11:07.10 |
IV.GUMA.HHE. | ML:1.7 | 0.0002645 | 0.2 | AML | other | m | 2020-04-11T00:11:07.73 |
IV.MTRA.EHE. | ML:1.6 | 0.00020150000000000002 | 0.1 | AML | other | m | 2020-04-11T00:11:08.56 |
IV.MTRA.EHN. | ML:1.6 | 0.00021 | 0.18 | AML | other | m | 2020-04-11T00:11:08.57 |
IV.LNSS.HHE. | ML:1.5 | 0.0001375 | 0.72 | AML | other | m | 2020-04-11T00:11:09.65 |
IV.MF5.EHE. | ML:1.4 | 0.00012465000000000002 | 0.2 | AML | other | m | 2020-04-11T00:11:09.82 |
IV.MF5.EHN. | ML:1.3 | 0.000082945 | 0.16 | AML | other | m | 2020-04-11T00:11:09.83 |
IV.LNSS.HHN. | ML:1.3 | 0.00008324999999999999 | 0.12 | AML | other | m | 2020-04-11T00:11:10.40 |
IV.GUMA.HHN. | ML:1.5 | 0.00017199999999999998 | 0.24 | AML | other | m | 2020-04-11T00:11:11.31 |
IV.SNTG.HHE. | ML:1.0 | 0.00002835 | 0.12 | AML | other | m | 2020-04-11T00:11:12.15 |
IV.SNTG.HHN. | ML:1.0 | 0.0000329 | 0.12 | AML | other | m | 2020-04-11T00:11:12.10 |
IV.ARRO.EHE. | ML:1.0 | 0.0000298 | 0.3 | AML | other | m | 2020-04-11T00:11:12.68 |
IV.SMA1.EHN. | ML:1.0 | 0.00004045 | 0.46 | AML | other | m | 2020-04-11T00:11:12.89 |
IV.MOMA.HHE. | ML:1.3 | 0.00005495 | 0.24 | AML | other | m | 2020-04-11T00:11:13.38 |
IV.ARRO.EHN. | ML:1.0 | 0.0000322 | 0.84 | AML | other | m | 2020-04-11T00:11:13.47 |
IV.RM33.EHE. | ML:0.9 | 0.000025450000000000002 | 0.98 | AML | other | m | 2020-04-11T00:11:13.52 |
IV.RM33.EHN. | ML:1.0 | 0.000028250000000000002 | 0.14 | AML | other | m | 2020-04-11T00:11:13.82 |
IV.MOMA.HHN. | ML:0.9 | 0.000027249999999999998 | 0.16 | AML | other | m | 2020-04-11T00:11:14.12 |
IV.ATCC.EHE. | ML:1.2 | 0.00004425 | 0.5 | AML | other | m | 2020-04-11T00:11:14.54 |
IV.TERO.HHN. | ML:1.2 | 0.000040900000000000005 | 0.44 | AML | other | m | 2020-04-11T00:11:14.56 |
IV.FOSV.EHE. | ML:0.8 | 0.00001415 | 0.12 | AML | other | m | 2020-04-11T00:11:14.78 |
IV.SMA1.EHE. | ML:1.0 | 0.000038400000000000005 | 0.64 | AML | other | m | 2020-04-11T00:11:14.78 |
IV.ATCC.EHN. | ML:1.0 | 0.00003135 | 1.04 | AML | other | m | 2020-04-11T00:11:14.35 |
IV.TERO.HHE. | ML:1.1 | 0.0000313 | 0.98 | AML | other | m | 2020-04-11T00:11:14.39 |
IV.FOSV.EHN. | ML:0.8 | 0.00001575 | 0.28 | AML | other | m | 2020-04-11T00:11:16.50 |
IV.SSFR.HHE. | ML:1.1 | 0.00002735 | 1.84 | AML | other | m | 2020-04-11T00:11:18.95 |
IV.SSFR.HHN. | ML:1.1 | 0.00002695 | 0.18 | AML | other | m | 2020-04-11T00:11:22.58 |