A magnitude ML 1.6 earthquake occured in region: 3 km W Valle Castellana (TE), on
and geographic coordinates (lat, lon) 42.7330, 13.4630 at 19 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 |
---|---|---|---|---|
Valle Castellana | TE | 3 | 977 | 977 |
Acquasanta Terme | AP | 6 | 2916 | 3893 |
Rocca Santa Maria | TE | 7 | 537 | 4430 |
Cortino | TE | 13 | 656 | 5086 |
Arquata del Tronto | AP | 14 | 1178 | 6264 |
Roccafluvione | AP | 14 | 2010 | 8274 |
Montegallo | AP | 16 | 523 | 8797 |
Ascoli Piceno | AP | 16 | 49407 | 58204 |
Venarotta | AP | 17 | 2066 | 60270 |
Folignano | AP | 17 | 9241 | 69511 |
Civitella del Tronto | TE | 17 | 5116 | 74627 |
Torricella Sicura | TE | 18 | 2641 | 77268 |
Accumoli | RI | 18 | 667 | 77935 |
Amatrice | RI | 18 | 2657 | 80592 |
Campli | TE | 18 | 7209 | 87801 |
Palmiano | AP | 19 | 196 | 87997 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.6 | 2020-11-12 15:45:43 |
42.7327 | 13.4632 | 19 | 2021-02-26 14:56:09 |
Bollettino Sismico Italiano INGV | 85265011 |
Reviewed Rev100 |
ML 1.6 | 2020-11-12 15:45:43 |
42.7333 | 13.4613 | 19 | 2020-11-12 15:52:30 |
Sala Sismica INGV-Roma | 84673051 |
Field | Value |
---|---|
Time (UTC) | 2020-11-12 15:45:43 ± 0.07 |
Latitude | 42.7327 ± 0.0027 |
Longitude | 13.4632 ± 0.0049 |
Depth (km) | 19 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 85265011 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 427 |
Semi-minor axis of confidence ellipse (meter) | 193 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 64 |
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) | 98 |
Number of associated phases, regardless of their use for origin computation | 36 |
Number of defining phases | 34 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.05486 |
Epicentral distance of station farthest from the epicenter (degree) | 0.65201 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.2 |
Num. used stations | 24 |
Type of magnitude | ML |
Reference to an origin | 84673051 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-11-12 15:52:30 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.2 |
Num. used stations | 24 |
Type of magnitude | ML |
Reference to an origin | 85265011 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-12-07 11:59:10 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2020-11-12T15:46:07.30 | 3.0 | undecidable | manual | S | 72.372 | 1.82 | 0 | ||
IV.MML1.HNE. | 2020-11-12T15:46:01.90 | 1.0 | undecidable | manual | S | 317 | 58.0974 | 100 | 0.18 | 22 |
IV.EL6.EHZ. | 2020-11-12T15:45:59.28 | 3.0 | undecidable | manual | P | 72.372 | 3.07 | 0 | ||
IV.PF6.EHE. | 2020-11-12T15:45:59.60 | 0.6 | undecidable | manual | S | 334 | 50.0166 | 102 | 0.02 | 47 |
IV.CSP1.EHZ. | 2020-11-12T15:45:58.40 | 0.3 | undecidable | manual | S | 332 | 45.0216 | 104 | 0.1 | 70 |
IV.GAVE.EHZ. | 2020-11-12T15:45:58.90 | 0.6 | undecidable | manual | S | 265 | 46.62 | 103 | 0.2 | 46 |
IV.FDMO.HHZ. | 2020-11-12T15:45:58.30 | 0.6 | undecidable | manual | S | 318 | 45.5211 | 104 | -0.11 | 47 |
IV.LNSS.HHZ. | 2020-11-12T15:45:56.70 | 0.3 | undecidable | manual | S | 247 | 37.3293 | 108 | 0.38 | 68 |
IV.MF5.EHZ. | 2020-11-12T15:45:54.50 | 1.0 | undecidable | manual | S | 359 | 28.3494 | 115 | 0.43 | 22 |
IV.MC2.EHZ. | 2020-11-12T15:45:54.60 | 0.6 | undecidable | manual | S | 312 | 29.8479 | 113 | 0.16 | 48 |
IV.T0110.HHZ. | 2020-11-12T15:45:54.44 | 0.6 | undecidable | manual | P | 155 | 61.3941 | 99 | -0.1 | 45 |
IV.NRCA.HHZ. | 2020-11-12T15:45:54.50 | 0.6 | undecidable | manual | S | 292 | 30.5472 | 113 | -0.11 | 48 |
IV.GIGS.HHN. | 2020-11-12T15:45:54.90 | 0.3 | undecidable | manual | S | 164 | 32.2455 | 111 | -0.14 | 71 |
IV.PF6.EHE. | 2020-11-12T15:45:53.03 | 0.6 | undecidable | manual | P | 334 | 50.0166 | 102 | 0.23 | 45 |
IV.MML1.HNE. | 2020-11-12T15:45:53.90 | 0.3 | undecidable | manual | P | 317 | 58.0974 | 100 | -0.14 | 68 |
IV.T1299.EHZ. | 2020-11-12T15:45:52.00 | 0.3 | undecidable | manual | S | 234 | 18.3705 | 129 | 0.2 | 73 |
IV.CAMP.HHZ. | 2020-11-12T15:45:52.60 | 0.3 | undecidable | manual | S | 191 | 22.2555 | 122 | -0.05 | 73 |
IV.GAVE.EHZ. | 2020-11-12T15:45:52.42 | 0.1 | undecidable | manual | P | 265 | 46.62 | 103 | 0.13 | 93 |
IV.MMO1.EHZ. | 2020-11-12T15:45:52.20 | 0.3 | undecidable | manual | S | 329 | 21.5673 | 123 | -0.29 | 71 |
IV.FDMO.HHZ. | 2020-11-12T15:45:51.85 | 0.3 | undecidable | manual | P | 318 | 45.5211 | 104 | -0.28 | 68 |
IV.CSP1.EHZ. | 2020-11-12T15:45:51.80 | 0.3 | undecidable | manual | P | 332 | 45.0216 | 104 | -0.26 | 68 |
IV.SMA1.EHZ. | 2020-11-12T15:45:51.20 | 0.3 | undecidable | manual | S | 223 | 15.3735 | 135 | 0 | 75 |
IV.TERO.HHZ. | 2020-11-12T15:45:51.50 | 0.6 | undecidable | manual | S | 137 | 16.7721 | 132 | 0.03 | 50 |
IV.OFFI.HHZ. | 2020-11-12T15:45:50.13 | 0.3 | undecidable | manual | P | 39 | 28.8489 | 114 | 0.43 | 67 |
IV.GIGS.HHN. | 2020-11-12T15:45:50.11 | 0.1 | undecidable | manual | P | 164 | 32.2455 | 111 | -0.07 | 96 |
IV.LNSS.HHZ. | 2020-11-12T15:45:50.91 | 0.1 | undecidable | manual | P | 247 | 37.3293 | 108 | -0.01 | 96 |
IV.MC2.EHZ. | 2020-11-12T15:45:49.83 | 0.1 | negative | manual | P | 312 | 29.8479 | 113 | -0.01 | 98 |
IV.MTRA.EHZ. | 2020-11-12T15:45:49.50 | 0.3 | undecidable | manual | S | 296 | 6.0939 | 160 | -0.34 | 72 |
IV.NRCA.HHZ. | 2020-11-12T15:45:49.74 | 0.1 | undecidable | manual | P | 292 | 30.5472 | 113 | -0.2 | 94 |
IV.MF5.EHZ. | 2020-11-12T15:45:49.74 | 0.1 | undecidable | manual | P | 359 | 28.3494 | 115 | 0.12 | 96 |
IV.CAMP.HHZ. | 2020-11-12T15:45:48.82 | 0.1 | undecidable | manual | P | 191 | 22.2555 | 122 | 0.02 | 99 |
IV.TERO.HHZ. | 2020-11-12T15:45:48.12 | 0.3 | undecidable | manual | P | 137 | 16.7721 | 132 | 0 | 75 |
IV.MMO1.EHZ. | 2020-11-12T15:45:48.51 | 0.1 | undecidable | manual | P | 329 | 21.5673 | 123 | -0.2 | 96 |
IV.SMA1.EHZ. | 2020-11-12T15:45:48.19 | 0.1 | undecidable | manual | P | 223 | 15.3735 | 135 | 0.22 | 97 |
IV.T1299.EHZ. | 2020-11-12T15:45:48.50 | 0.1 | undecidable | manual | P | 234 | 18.3705 | 129 | 0.19 | 97 |
IV.MTRA.EHZ. | 2020-11-12T15:45:47.06 | 0.1 | undecidable | manual | P | 296 | 6.0939 | 160 | -0.12 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MTRA.HNN. | ML:1.7 | 0.000383 | 0.08 | AML | other | m | 2020-11-12T15:45:49.70 |
IV.MTRA.EHN. | ML:1.7 | 0.00038500000000000003 | 0.08 | AML | other | m | 2020-11-12T15:45:49.70 |
IV.MTRA.HNE. | ML:1.8 | 0.000616 | 0.08 | AML | other | m | 2020-11-12T15:45:49.68 |
IV.MTRA.EHE. | ML:1.8 | 0.000647 | 0.92 | AML | other | m | 2020-11-12T15:45:49.68 |
IV.SMA1.EHN. | ML:2.2 | 0.00095 | 0.18 | AML | other | m | 2020-11-12T15:45:51.63 |
IV.SMA1.EHE. | ML:1.9 | 0.000509 | 0.36 | AML | other | m | 2020-11-12T15:45:51.79 |
IV.TERO.HHE. | ML:1.6 | 0.000254 | 0.08 | AML | other | m | 2020-11-12T15:45:51.67 |
IV.TERO.HHN. | ML:1.8 | 0.0003885 | 0.06 | AML | other | m | 2020-11-12T15:45:51.68 |
IV.CAMP.HHN. | ML:1.2 | 0.00008975 | 1.64 | AML | other | m | 2020-11-12T15:45:52.08 |
IV.CAMP.HHE. | ML:1.1 | 0.00006110000000000001 | 0.24 | AML | other | m | 2020-11-12T15:45:52.97 |
IV.NRCA.HHE. | ML:1.6 | 0.00016299999999999998 | 0.18 | AML | other | m | 2020-11-12T15:45:54.77 |
IV.MF5.EHE. | ML:1.6 | 0.0001605 | 0.46 | AML | other | m | 2020-11-12T15:45:54.92 |
IV.NRCA.HHN. | ML:1.6 | 0.00015050000000000003 | 0.2 | AML | other | m | 2020-11-12T15:45:55.03 |
IV.LNSS.HHN. | ML:1.6 | 0.0001255 | 0.18 | AML | other | m | 2020-11-12T15:45:56.99 |
IV.MF5.EHN. | ML:1.4 | 0.00010765 | 0.4 | AML | other | m | 2020-11-12T15:45:57.27 |
IV.LNSS.HHE. | ML:1.6 | 0.00012184999999999998 | 0.1 | AML | other | m | 2020-11-12T15:45:57.39 |
IV.OFFI.HHN. | ML:1.5 | 0.0001225 | 0.44 | AML | other | m | 2020-11-12T15:45:58.28 |
IV.FDMO.HHE. | ML:1.8 | 0.0001735 | 0.16 | AML | other | m | 2020-11-12T15:45:58.57 |
IV.OFFI.HHE. | ML:1.4 | 0.0001078 | 0.26 | AML | other | m | 2020-11-12T15:45:58.58 |
IV.FDMO.HHN. | ML:1.8 | 0.00017749999999999998 | 0.22 | AML | other | m | 2020-11-12T15:45:58.75 |
IV.CSP1.EHN. | ML:1.7 | 0.00015200000000000004 | 0.42 | AML | other | m | 2020-11-12T15:45:58.82 |
IV.CSP1.EHE. | ML:1.7 | 0.00014395000000000003 | 1.58 | AML | other | m | 2020-11-12T15:45:58.88 |
IV.GAVE.EHE. | ML:1.4 | 0.00006465 | 1 | AML | other | m | 2020-11-12T15:45:59.02 |
IV.GAVE.EHN. | ML:1.6 | 0.0001041 | 0.82 | AML | other | m | 2020-11-12T15:45:59.74 |