A magnitude ML 1.2 earthquake occured in region: 4 km W Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8860, 13.1040 at 9 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 |
---|---|---|---|---|
Castelsantangelo sul Nera | MC | 4 | 281 | 281 |
Visso | MC | 5 | 1107 | 1388 |
Preci | PG | 5 | 724 | 2112 |
Ussita | MC | 7 | 444 | 2556 |
Norcia | PG | 10 | 4957 | 7513 |
Sellano | PG | 14 | 1079 | 8592 |
Monte Cavallo | MC | 15 | 145 | 8737 |
Bolognola | MC | 16 | 142 | 8879 |
Fiordimonte | MC | 17 | 202 | 9081 |
Cerreto di Spoleto | PG | 17 | 1075 | 10156 |
Acquacanina | MC | 17 | 121 | 10277 |
Fiastra | MC | 17 | 559 | 10836 |
Pieve Torina | MC | 18 | 1458 | 12294 |
Montemonaco | AP | 18 | 604 | 12898 |
Montegallo | AP | 19 | 523 | 13421 |
Pievebovigliana | MC | 20 | 866 | 14287 |
Cascia | PG | 20 | 3217 | 17504 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2019-12-10 00:38:35 |
42.8863 | 13.1045 | 9 | 2019-12-10 01:05:23 |
Sala Sismica INGV-Roma | 74500721 |
Field | Value |
---|---|
Time (UTC) | 2019-12-10 00:38:35 ± 0.06 |
Latitude | 42.8863 ± 0.0045 |
Longitude | 13.1045 ± 0.0061 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 74500721 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 570 |
Semi-minor axis of confidence ellipse (meter) | 333 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 47 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 570.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 120 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.62233 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 74500721 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-12-10 01:05:23 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CIMA.HNZ. | 2019-12-10T00:38:50.70 | 3.0 | undecidable | manual | P | 2.45 | 0 | |||
IV.ARVD.HHZ. | 2019-12-10T00:38:47.79 | 0.1 | undecidable | manual | P | 349 | 69.0753 | 50 | 0.31 | 85 |
IV.MURB.HHZ. | 2019-12-10T00:38:46.32 | 0.1 | undecidable | manual | P | 312 | 62.8926 | 50 | -0.2 | 88 |
IV.TERO.HHZ. | 2019-12-10T00:38:44.35 | 0.1 | undecidable | manual | P | 126 | 50.1165 | 50 | -0.2 | 90 |
IV.EL6.EHZ. | 2019-12-10T00:38:44.19 | 0.1 | undecidable | manual | P | 360 | 49.1175 | 50 | -0.21 | 90 |
IV.MNTT.EHZ. | 2019-12-10T00:38:44.19 | 1.0 | negative | manual | P | 64 | 44.3223 | 50 | 0.52 | 21 |
IV.RM33.EHZ. | 2019-12-10T00:38:43.57 | 0.1 | undecidable | manual | P | 168 | 42.8238 | 50 | 0.14 | 92 |
IV.MMO1.EHZ. | 2019-12-10T00:38:42.11 | 0.3 | undecidable | manual | S | 85 | 18.1707 | 117 | -0.08 | 73 |
IV.SMA1.EHZ. | 2019-12-10T00:38:42.11 | 0.1 | undecidable | manual | P | 146 | 34.0437 | 50 | 0.03 | 96 |
IV.LNSS.HHZ. | 2019-12-10T00:38:41.67 | 0.1 | undecidable | manual | P | 189 | 31.8459 | 50 | -0.07 | 95 |
IV.MF5.EHZ. | 2019-12-10T00:38:41.77 | 0.6 | positive | manual | P | 69 | 30.9468 | 50 | 0.17 | 47 |
IV.FDMO.HHZ. | 2019-12-10T00:38:41.63 | 0.3 | undecidable | manual | S | 355 | 16.6722 | 118 | -0.12 | 73 |
IV.FDMO.HHZ. | 2019-12-10T00:38:39.02 | 0.6 | negative | manual | P | 355 | 16.6722 | 118 | 0.06 | 49 |
IV.MMO1.EHZ. | 2019-12-10T00:38:39.18 | 0.3 | positive | manual | P | 85 | 18.1707 | 117 | -0.03 | 74 |
IV.MC2.EHZ. | 2019-12-10T00:38:39.31 | 0.3 | undecidable | manual | S | 68 | 7.3815 | 141 | 0.09 | 74 |
IV.CESI.HHZ. | 2019-12-10T00:38:39.83 | 0.1 | positive | manual | P | 309 | 20.868 | 113 | 0.12 | 96 |
IV.MC2.EHZ. | 2019-12-10T00:38:37.46 | 0.1 | positive | manual | P | 68 | 7.3815 | 141 | -0.04 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:1.0 | 0.000083866165 | 0.18 | AML | other | m | 2019-12-10T00:38:43.55 |
IV.FDMO.HHN. | ML:0.9 | 0.00006668846 | 0.14 | AML | other | m | 2019-12-10T00:38:42.18 |
IV.CESI.HNE. | ML:1.2 | 0.00012124067999999999 | 0.14 | AML | other | m | 2019-12-10T00:38:43.68 |
IV.CESI.HNN. | ML:1.4 | 0.00016663853500000002 | 0.51 | AML | other | m | 2019-12-10T00:38:50.24 |
IV.CESI.HHE. | ML:1.1 | 0.00009319398000000001 | 0.12 | AML | other | m | 2019-12-10T00:38:43.69 |
IV.CESI.HHN. | ML:1.1 | 0.000093127135 | 0.14 | AML | other | m | 2019-12-10T00:38:43.62 |
IV.LNSS.HHE. | ML:0.9 | 0.00004006735 | 0.12 | AML | other | m | 2019-12-10T00:38:48.50 |
IV.LNSS.HHN. | ML:1.0 | 0.00005020975 | 0.16 | AML | other | m | 2019-12-10T00:38:49.18 |
IV.LNSS.HNE. | ML:1.4 | 0.00010967055000000001 | 0.71 | AML | other | m | 2019-12-10T00:38:59.18 |
IV.LNSS.HNN. | ML:1.6 | 0.00017762333000000003 | 0.66 | AML | other | m | 2019-12-10T00:38:51.16 |
IV.MF5.EHE. | ML:1.2 | 0.000076903415 | 1.08 | AML | other | m | 2019-12-10T00:38:53.49 |
IV.MF5.EHN. | ML:1.2 | 0.00007773209500000001 | 0.74 | AML | other | m | 2019-12-10T00:38:51.35 |
IV.MNTT.EHE. | ML:1.8 | 0.0001986702 | 1.44 | AML | other | m | 2019-12-10T00:39:00.22 |
IV.MNTT.EHN. | ML:1.6 | 0.00013489536 | 1.22 | AML | other | m | 2019-12-10T00:39:00.91 |
IV.TERO.HHE. | ML:1.1 | 0.000033034635 | 1.02 | AML | other | m | 2019-12-10T00:39:05.59 |
IV.TERO.HHN. | ML:1.0 | 0.00002706747 | 0.18 | AML | other | m | 2019-12-10T00:38:51.76 |
IV.MURB.HNE. | ML:1.9 | 0.0001556388 | 0.72 | AML | other | m | 2019-12-10T00:39:00.10 |
IV.MURB.HNN. | ML:1.7 | 0.0000994596 | 0.58 | AML | other | m | 2019-12-10T00:39:05.77 |
IV.MURB.HHE. | ML:1.4 | 0.000044017453 | 0.28 | AML | other | m | 2019-12-10T00:39:01.82 |
IV.MURB.HHN. | ML:1.1 | 0.000024961829999999997 | 0.42 | AML | other | m | 2019-12-10T00:39:04.28 |