A magnitude ML 1.2 earthquake occured in region: 6 km SE Castelsantangelo sul Nera (MC), on
and geographic coordinates (lat, lon) 42.8460, 13.1870 at 10 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 | 6 | 281 | 281 |
Norcia | PG | 10 | 4957 | 5238 |
Ussita | MC | 12 | 444 | 5682 |
Montegallo | AP | 12 | 523 | 6205 |
Arquata del Tronto | AP | 12 | 1178 | 7383 |
Visso | MC | 12 | 1107 | 8490 |
Preci | PG | 13 | 724 | 9214 |
Montemonaco | AP | 13 | 604 | 9818 |
Montefortino | FM | 17 | 1178 | 10996 |
Bolognola | MC | 17 | 142 | 11138 |
Accumoli | RI | 17 | 667 | 11805 |
Cascia | PG | 20 | 3217 | 15022 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2019-10-29 23:35:28 |
42.8458 | 13.187 | 10 | 2019-10-30 00:29:49 |
Sala Sismica INGV-Roma | 73526151 |
Field | Value |
---|---|
Time (UTC) | 2019-10-29 23:35:28 ± 0.06 |
Latitude | 42.8458 ± 0.0036 |
Longitude | 13.1870 ± 0.0061 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 73526151 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 481 |
Semi-minor axis of confidence ellipse (meter) | 356 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 252 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 480.0 |
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 | 32 |
Number of defining phases | 32 |
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) | 0.05486 |
Epicentral distance of station farthest from the epicenter (degree) | 0.37861 |
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 | 1.2 |
Uncertainty | 0.4 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 73526151 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-10-30 00:29:49 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MNTT.EHZ. | 2019-10-29T23:35:43.52 | 0.6 | undecidable | manual | S | 54 | 40.9257 | 50 | 1.65 | 25 |
IV.RM33.EHZ. | 2019-10-29T23:35:41.09 | 0.6 | undecidable | manual | S | 177 | 37.4292 | 50 | 0.16 | 47 |
IV.TERO.HHZ. | 2019-10-29T23:35:41.88 | 0.6 | undecidable | manual | S | 126 | 42.0246 | 50 | -0.28 | 46 |
IV.LNSS.HHZ. | 2019-10-29T23:35:38.96 | 0.6 | undecidable | manual | S | 204 | 29.4483 | 50 | 0.15 | 48 |
IV.GUMA.HHZ. | 2019-10-29T23:35:38.33 | 0.6 | undecidable | manual | S | 27 | 26.8509 | 50 | 0.2 | 48 |
IV.MF5.EHZ. | 2019-10-29T23:35:38.56 | 0.6 | undecidable | manual | S | 55 | 27.1506 | 50 | 0.36 | 46 |
IV.CESI.HHZ. | 2019-10-29T23:35:38.62 | 0.6 | undecidable | manual | S | 308 | 28.9488 | 50 | -0.05 | 49 |
IV.SMA1.EHZ. | 2019-10-29T23:35:37.88 | 0.6 | undecidable | manual | S | 153 | 26.751 | 50 | -0.2 | 48 |
IV.CSP1.EHZ. | 2019-10-29T23:35:37.72 | 0.6 | undecidable | manual | S | 3 | 27.3504 | 50 | -0.52 | 44 |
IV.MNTT.EHZ. | 2019-10-29T23:35:36.58 | 0.1 | undecidable | manual | P | 54 | 40.9257 | 50 | 0.45 | 88 |
IV.FDMO.HHZ. | 2019-10-29T23:35:36.44 | 0.6 | undecidable | manual | S | 339 | 22.6551 | 114 | -0.46 | 46 |
IT.MTCL.HGN. | 2019-10-29T23:35:36.40 | 0.6 | undecidable | manual | S | 317 | 22.3554 | 114 | -0.42 | 46 |
IV.TERO.HHZ. | 2019-10-29T23:35:35.91 | 0.3 | undecidable | manual | P | 126 | 42.0246 | 50 | -0.39 | 67 |
IV.MTRA.HNZ. | 2019-10-29T23:35:35.62 | 0.6 | undecidable | manual | S | 120 | 19.7691 | 117 | -0.36 | 47 |
IV.FEMA.HNN. | 2019-10-29T23:35:35.20 | 0.6 | undecidable | manual | S | 319 | 17.0718 | 121 | 0.04 | 50 |
IV.RM33.EHZ. | 2019-10-29T23:35:35.49 | 0.3 | undecidable | manual | P | 177 | 37.4292 | 50 | -0.09 | 72 |
IV.MF5.EHZ. | 2019-10-29T23:35:34.05 | 0.1 | undecidable | manual | P | 55 | 27.1506 | 50 | 0.04 | 99 |
IV.CESI.HHZ. | 2019-10-29T23:35:34.21 | 0.1 | undecidable | manual | P | 308 | 28.9488 | 50 | -0.07 | 98 |
IV.LNSS.HHZ. | 2019-10-29T23:35:34.38 | 0.1 | undecidable | manual | P | 204 | 29.4483 | 50 | 0.02 | 99 |
IT.MTCL.HGN. | 2019-10-29T23:35:33.05 | 0.3 | undecidable | manual | P | 317 | 22.3554 | 114 | -0.16 | 73 |
IV.CSP1.EHZ. | 2019-10-29T23:35:33.74 | 0.1 | undecidable | manual | P | 3 | 27.3504 | 50 | -0.29 | 94 |
IV.MMO1.EHZ. | 2019-10-29T23:35:33.60 | 0.3 | undecidable | manual | S | 62 | 12.876 | 128 | -0.36 | 71 |
IV.SMA1.EHZ. | 2019-10-29T23:35:33.90 | 0.1 | undecidable | manual | P | 153 | 26.751 | 50 | -0.05 | 99 |
IV.GUMA.HHZ. | 2019-10-29T23:35:33.95 | 0.1 | undecidable | manual | P | 27 | 26.8509 | 50 | -0.01 | 99 |
IV.FDMO.HHZ. | 2019-10-29T23:35:32.98 | 0.1 | undecidable | manual | P | 339 | 22.6551 | 114 | -0.28 | 95 |
IV.NRCA.HNZ. | 2019-10-29T23:35:32.58 | 0.3 | undecidable | manual | S | 257 | 6.0939 | 149 | 0.19 | 74 |
IV.MTRA.HNZ. | 2019-10-29T23:35:32.72 | 0.3 | undecidable | manual | P | 120 | 19.7691 | 117 | -0.01 | 76 |
IV.FEMA.HNN. | 2019-10-29T23:35:32.67 | 0.3 | undecidable | manual | P | 319 | 17.0718 | 121 | 0.41 | 70 |
IV.MC2.EHE. | 2019-10-29T23:35:32.89 | 0.3 | undecidable | manual | S | 1 | 7.2927 | 144 | 0.27 | 73 |
IV.MC2.EHE. | 2019-10-29T23:35:31.04 | 0.1 | undecidable | manual | P | 1 | 7.2927 | 144 | 0.25 | 98 |
IV.MMO1.EHZ. | 2019-10-29T23:35:31.46 | 0.1 | positive | manual | P | 62 | 12.876 | 128 | -0.1 | 100 |
IV.NRCA.HNZ. | 2019-10-29T23:35:30.98 | 0.1 | negative | manual | P | 257 | 6.0939 | 149 | 0.32 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:2.3 | 0.0031500000000000005 | 0.1 | AML | other | m | 2019-10-29T23:35:32.77 |
IV.NRCA.HNE. | ML:2.3 | 0.00304 | 0.1 | AML | other | m | 2019-10-29T23:35:32.72 |
IV.NRCA.HNN. | ML:2.0 | 0.0016200000000000001 | 1.28 | AML | other | m | 2019-10-29T23:35:33.13 |
IV.NRCA.HHN. | ML:2.1 | 0.00188 | 1.28 | AML | other | m | 2019-10-29T23:35:33.77 |
IV.FDMO.HHE. | ML:0.7 | 0.000031 | 1.38 | AML | other | m | 2019-10-29T23:35:37.13 |
IV.FDMO.HHN. | ML:0.7 | 0.00003115 | 0.32 | AML | other | m | 2019-10-29T23:35:38.25 |
IV.GUMA.HHE. | ML:1.7 | 0.000256 | 0.3 | AML | other | m | 2019-10-29T23:35:38.56 |
IV.MF5.EHE. | ML:1.0 | 0.00004894999999999999 | 0.58 | AML | other | m | 2019-10-29T23:35:38.59 |
IV.SMA1.EHE. | ML:0.7 | 0.00003025 | 0.96 | AML | other | m | 2019-10-29T23:35:38.79 |
IV.CESI.HHN. | ML:1.5 | 0.00015425 | 1.7 | AML | other | m | 2019-10-29T23:35:38.06 |
IV.CESI.HHE. | ML:1.3 | 0.00010879999999999999 | 1.78 | AML | other | m | 2019-10-29T23:35:38.04 |
IV.GUMA.HHN. | ML:1.6 | 0.00022 | 0.48 | AML | other | m | 2019-10-29T23:35:39.01 |
IV.LNSS.HHN. | ML:1.3 | 0.00009265000000000002 | 1.02 | AML | other | m | 2019-10-29T23:35:39.78 |
IV.MF5.EHN. | ML:1.0 | 0.000057050000000000004 | 1.48 | AML | other | m | 2019-10-29T23:35:40.05 |
IV.LNSS.HHE. | ML:1.2 | 0.00008635 | 1.08 | AML | other | m | 2019-10-29T23:35:40.83 |
IV.RM33.EHE. | ML:1.0 | 0.0000334 | 0.28 | AML | other | m | 2019-10-29T23:35:41.56 |
IV.SMA1.EHN. | ML:0.7 | 0.000032 | 1.58 | AML | other | m | 2019-10-29T23:35:41.16 |
IV.TERO.HHN. | ML:1.1 | 0.00004195 | 1.22 | AML | other | m | 2019-10-29T23:35:41.36 |
IV.RM33.EHN. | ML:0.9 | 0.00003075 | 0.12 | AML | other | m | 2019-10-29T23:35:42.43 |
IV.TERO.HHE. | ML:1.0 | 0.0000291 | 0.4 | AML | other | m | 2019-10-29T23:35:42.46 |