A magnitude ML 1.5 earthquake occured in region: 2 km NE Ussita (MC), on
and geographic coordinates (lat, lon) 42.9580, 13.1550 at 8 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 | 6 | 1107 | 1551 |
Castelsantangelo sul Nera | MC | 7 | 281 | 1832 |
Bolognola | MC | 7 | 142 | 1974 |
Acquacanina | MC | 8 | 121 | 2095 |
Fiastra | MC | 9 | 559 | 2654 |
Fiordimonte | MC | 10 | 202 | 2856 |
Pieve Torina | MC | 13 | 1458 | 4314 |
Preci | PG | 13 | 724 | 5038 |
Pievebovigliana | MC | 13 | 866 | 5904 |
Monte Cavallo | MC | 13 | 145 | 6049 |
Sarnano | MC | 15 | 3264 | 9313 |
Montefortino | FM | 15 | 1178 | 10491 |
Montemonaco | AP | 16 | 604 | 11095 |
Muccia | MC | 17 | 915 | 12010 |
Amandola | FM | 17 | 3629 | 15639 |
Cessapalombo | MC | 19 | 512 | 16151 |
Norcia | PG | 19 | 4957 | 21108 |
Gualdo | MC | 19 | 815 | 21923 |
Montegallo | AP | 19 | 523 | 22446 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2020-11-27 09:16:52 |
42.9583 | 13.1553 | 8 | 2021-02-26 14:56:08 |
Bollettino Sismico Italiano INGV | 85125761 |
Reviewed Rev100 |
ML 1.6 | 2020-11-27 09:16:53 |
42.9567 | 13.1467 | 8 | 2020-11-27 09:23:21 |
Sala Sismica INGV-Roma | 85047181 |
Field | Value |
---|---|
Time (UTC) | 2020-11-27 09:16:52 ± 0.05 |
Latitude | 42.9583 ± 0.0027 |
Longitude | 13.1553 ± 0.0037 |
Depth (km) | 8 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 85125761 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 284 |
Semi-minor axis of confidence ellipse (meter) | 170 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 33 |
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) | 79 |
Number of associated phases, regardless of their use for origin computation | 31 |
Number of defining phases | 31 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.05306 |
Epicentral distance of station farthest from the epicenter (degree) | 0.46945 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.1 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 85047181 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-11-27 09:23:21 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 13 |
Type of magnitude | ML |
Reference to an origin | 85125761 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-12-01 11:46:45 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CAMP.HHZ. | 2020-11-27T09:17:09.75 | 0.1 | undecidable | manual | S | 156 | 51.2154 | 50 | 0 | 93 |
IV.TERO.HHZ. | 2020-11-27T09:17:09.73 | 0.1 | undecidable | manual | S | 135 | 52.1034 | 50 | -0.26 | 88 |
IV.EL6.EHZ. | 2020-11-27T09:17:07.33 | 0.1 | undecidable | manual | S | 354 | 41.4252 | 50 | 0.2 | 91 |
IV.CAMP.HHZ. | 2020-11-27T09:17:02.23 | 0.1 | undecidable | manual | P | 156 | 51.2154 | 50 | -0.43 | 85 |
IV.TERO.HHZ. | 2020-11-27T09:17:02.80 | 0.1 | undecidable | manual | P | 135 | 52.1034 | 50 | 0 | 93 |
IV.OFFI.HHZ. | 2020-11-27T09:17:02.10 | 0.1 | undecidable | manual | P | 93 | 43.1235 | 50 | 0.69 | 79 |
IV.MF5.EHZ. | 2020-11-27T09:17:02.22 | 0.1 | undecidable | manual | S | 82 | 24.9528 | 108 | 0.15 | 95 |
IV.SAP2.EHZ. | 2020-11-27T09:17:02.47 | 0.3 | undecidable | manual | S | 52 | 25.0527 | 108 | 0.36 | 68 |
IV.MML1.HNZ. | 2020-11-27T09:17:01.57 | 0.1 | undecidable | manual | S | 319 | 22.755 | 110 | 0.2 | 94 |
IV.CESI.HHZ. | 2020-11-27T09:17:01.07 | 0.1 | undecidable | manual | S | 284 | 20.9679 | 111 | 0.28 | 93 |
IV.EL6.EHZ. | 2020-11-27T09:17:00.80 | 0.1 | undecidable | manual | P | 354 | 41.4252 | 50 | -0.34 | 88 |
IV.PF6.EHZ. | 2020-11-27T09:17:00.28 | 0.3 | undecidable | manual | S | 9 | 20.1687 | 112 | -0.24 | 70 |
IV.MMO1.EHZ. | 2020-11-27T09:16:59.00 | 0.1 | undecidable | manual | S | 115 | 15.3735 | 118 | -0.01 | 99 |
IV.SAP2.EHZ. | 2020-11-27T09:16:58.17 | 0.3 | undecidable | manual | P | 52 | 25.0527 | 108 | -0.08 | 72 |
IT.MTCL.HGZ. | 2020-11-27T09:16:58.47 | 0.3 | undecidable | manual | S | 287 | 13.2756 | 122 | 0.09 | 73 |
IV.NRCA.HHZ. | 2020-11-27T09:16:58.89 | 0.1 | undecidable | manual | S | 194 | 14.2746 | 120 | 0.22 | 95 |
IV.CSP1.EHZ. | 2020-11-27T09:16:58.91 | 0.1 | undecidable | manual | S | 15 | 15.3735 | 118 | -0.09 | 97 |
IV.MF5.EHZ. | 2020-11-27T09:16:58.60 | 0.1 | undecidable | manual | P | 82 | 24.9528 | 108 | 0.38 | 90 |
IV.PF6.EHZ. | 2020-11-27T09:16:57.12 | 0.3 | undecidable | manual | P | 9 | 20.1687 | 112 | -0.21 | 71 |
IV.FDMO.HHZ. | 2020-11-27T09:16:57.36 | 0.1 | undecidable | manual | S | 328 | 10.2786 | 128 | -0.17 | 97 |
IV.FEMA.HNZ. | 2020-11-27T09:16:57.17 | 0.1 | undecidable | manual | S | 273 | 8.5803 | 134 | 0.09 | 99 |
IV.MML1.HNZ. | 2020-11-27T09:16:57.61 | 0.1 | undecidable | manual | P | 319 | 22.755 | 110 | -0.21 | 94 |
IV.CESI.HHZ. | 2020-11-27T09:16:57.53 | 0.1 | undecidable | manual | P | 284 | 20.9679 | 111 | 0.04 | 98 |
IV.MC2.EHZ. | 2020-11-27T09:16:56.19 | 0.1 | undecidable | manual | S | 152 | 5.8941 | 144 | -0.27 | 96 |
IV.CSP1.EHZ. | 2020-11-27T09:16:56.41 | 0.1 | undecidable | manual | P | 15 | 15.3735 | 118 | -0.05 | 98 |
IV.MMO1.EHZ. | 2020-11-27T09:16:56.45 | 0.1 | undecidable | manual | P | 115 | 15.3735 | 118 | -0.01 | 99 |
IT.MTCL.HGZ. | 2020-11-27T09:16:56.10 | 0.3 | undecidable | manual | P | 287 | 13.2756 | 122 | 0.01 | 75 |
IV.NRCA.HHZ. | 2020-11-27T09:16:56.32 | 0.1 | undecidable | manual | P | 194 | 14.2746 | 120 | 0.06 | 98 |
IV.FDMO.HHZ. | 2020-11-27T09:16:55.37 | 0.1 | undecidable | manual | P | 328 | 10.2786 | 128 | -0.23 | 96 |
IV.FEMA.HNZ. | 2020-11-27T09:16:55.37 | 0.1 | undecidable | manual | P | 273 | 8.5803 | 134 | 0.03 | 100 |
IV.MC2.EHZ. | 2020-11-27T09:16:54.90 | 0.1 | undecidable | manual | P | 152 | 5.8941 | 144 | -0.09 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHN. | ML:1.7 | 0.00072768645 | 0.256 | AML | other | m | 2020-11-27T09:16:57.99 |
IV.FDMO.HHE. | ML:1.4 | 0.00031598464999999995 | 0.224 | AML | other | m | 2020-11-27T09:16:57.74 |
IV.NRCA.HNN. | ML:1.5 | 0.00032688555 | 0.8192 | AML | other | m | 2020-11-27T09:16:59.56 |
IV.NRCA.HHN. | ML:1.4 | 0.00027904825 | 0.3584 | AML | other | m | 2020-11-27T09:16:59.56 |
IV.NRCA.HNE. | ML:1.4 | 0.0002629245 | 0.1408 | AML | other | m | 2020-11-27T09:16:59.41 |
IV.NRCA.HHE. | ML:1.4 | 0.00028946764999999996 | 0.1408 | AML | other | m | 2020-11-27T09:16:59.41 |
IV.CSP1.EHN. | ML:1.3 | 0.0001820273 | 0.416 | AML | other | m | 2020-11-27T09:16:59.04 |
IV.CSP1.EHE. | ML:1.2 | 0.0001575058 | 0.32 | AML | other | m | 2020-11-27T09:16:59.02 |
IV.CESI.HHE. | ML:1.6 | 0.00028761000000000005 | 0.2368 | AML | other | m | 2020-11-27T09:17:01.60 |
IV.CESI.HHN. | ML:1.6 | 0.000288096 | 0.4224 | AML | other | m | 2020-11-27T09:17:01.54 |
IV.CESI.HNE. | ML:1.6 | 0.00029878785000000003 | 0.2496 | AML | other | m | 2020-11-27T09:17:01.61 |
IV.CESI.HNN. | ML:1.6 | 0.00032434209999999996 | 0.2624 | AML | other | m | 2020-11-27T09:17:01.54 |
IV.TERO.HHN. | ML:0.9 | 0.00001978463 | 0.256 | AML | other | m | 2020-11-27T09:17:10.57 |