A magnitude ML 1.3 earthquake occured in region: 5 km E Montegallo (AP), on
and geographic coordinates (lat, lon) 42.8560, 13.3980 at 14 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 |
---|---|---|---|---|
Montegallo | AP | 5 | 523 | 523 |
Roccafluvione | AP | 6 | 2010 | 2533 |
Palmiano | AP | 7 | 196 | 2729 |
Montemonaco | AP | 8 | 604 | 3333 |
Venarotta | AP | 8 | 2066 | 5399 |
Acquasanta Terme | AP | 10 | 2916 | 8315 |
Montefortino | FM | 11 | 1178 | 9493 |
Comunanza | AP | 12 | 3166 | 12659 |
Arquata del Tronto | AP | 12 | 1178 | 13837 |
Force | AP | 14 | 1354 | 15191 |
Amandola | FM | 14 | 3629 | 18820 |
Ascoli Piceno | AP | 15 | 49407 | 68227 |
Valle Castellana | TE | 16 | 977 | 69204 |
Montefalcone Appennino | FM | 16 | 424 | 69628 |
Smerillo | FM | 17 | 365 | 69993 |
Rotella | AP | 17 | 906 | 70899 |
Folignano | AP | 20 | 9241 | 80140 |
Monte San Martino | MC | 20 | 765 | 80905 |
Santa Vittoria in Matenano | FM | 20 | 1330 | 82235 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2020-01-31 15:17:43 |
42.8562 | 13.398 | 14 | 2020-01-31 15:28:16 |
Sala Sismica INGV-Roma | 76073961 |
Field | Value |
---|---|
Time (UTC) | 2020-01-31 15:17:43 ± 0.08 |
Latitude | 42.8562 ± 0.0036 |
Longitude | 13.3980 ± 0.0074 |
Depth (km) | 14 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 76073961 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 577 |
Semi-minor axis of confidence ellipse (meter) | 117 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 73 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 580.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 128 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 26 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.51981 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 76073961 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-01-31 15:28:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IT.VNF1.HGZ. | 2020-01-31T15:18:28.57 | 3.0 | undecidable | manual | S | -0.1 | 0 | |||
IV.EL6.EHZ. | 2020-01-31T15:18:02.85 | 1.0 | undecidable | manual | S | 336 | 57.6978 | 94 | 1.13 | 16 |
IV.CESI.HHZ. | 2020-01-31T15:17:58.01 | 0.3 | undecidable | manual | S | 293 | 43.3233 | 96 | 0.11 | 69 |
IV.RM33.EHZ. | 2020-01-31T15:17:57.95 | 0.3 | undecidable | manual | S | 201 | 41.3253 | 96 | 0.59 | 61 |
IV.CAMP.HHZ. | 2020-01-31T15:17:55.86 | 0.1 | undecidable | manual | S | 179 | 35.5422 | 98 | 0.03 | 95 |
IV.CSP1.EHZ. | 2020-01-31T15:17:54.43 | 0.3 | undecidable | manual | S | 329 | 30.4473 | 100 | -0.07 | 71 |
IV.EL6.EHZ. | 2020-01-31T15:17:54.19 | 1.0 | undecidable | manual | P | 336 | 57.6978 | 94 | 0.03 | 23 |
IV.TERO.HHZ. | 2020-01-31T15:17:54.61 | 0.3 | undecidable | manual | S | 147 | 30.8469 | 100 | 0.02 | 72 |
IV.FDMO.HHZ. | 2020-01-31T15:17:54.72 | 0.3 | undecidable | manual | S | 309 | 32.2455 | 99 | -0.23 | 69 |
IV.SMA1.EHZ. | 2020-01-31T15:17:53.22 | 0.1 | undecidable | manual | S | 192 | 25.5522 | 103 | 0.01 | 97 |
IV.NRCA.HHZ. | 2020-01-31T15:17:52.52 | 0.1 | undecidable | manual | S | 264 | 23.2545 | 105 | -0.08 | 97 |
IV.RM33.EHZ. | 2020-01-31T15:17:52.08 | 0.3 | undecidable | manual | P | 201 | 41.3253 | 96 | 0.44 | 65 |
IV.MF5.EHZ. | 2020-01-31T15:17:51.00 | 0.1 | undecidable | manual | S | 19 | 15.4734 | 119 | 0.32 | 94 |
IV.CESI.HHZ. | 2020-01-31T15:17:51.66 | 0.1 | undecidable | manual | P | 293 | 43.3233 | 96 | -0.29 | 89 |
IV.MC2.EHZ. | 2020-01-31T15:17:51.54 | 0.3 | undecidable | manual | S | 290 | 18.0708 | 113 | 0.24 | 70 |
IV.CAMP.HHZ. | 2020-01-31T15:17:50.29 | 0.3 | undecidable | manual | P | 179 | 35.5422 | 98 | -0.47 | 65 |
IV.GUMA.HHZ. | 2020-01-31T15:17:49.13 | 3.0 | undecidable | manual | S | -0.67 | 0 | |||
IV.FDMO.HHZ. | 2020-01-31T15:17:49.92 | 1.0 | positive | manual | P | 309 | 32.2455 | 99 | -0.33 | 22 |
IV.MMO1.EHZ. | 2020-01-31T15:17:49.06 | 0.1 | undecidable | manual | S | 310 | 7.4814 | 145 | -0.04 | 100 |
IV.CSP1.EHZ. | 2020-01-31T15:17:49.79 | 1.0 | positive | manual | P | 329 | 30.4473 | 100 | -0.2 | 23 |
IV.SMA1.EHZ. | 2020-01-31T15:17:49.01 | 0.1 | undecidable | manual | P | 192 | 25.5522 | 103 | -0.23 | 93 |
IV.MTRA.EHZ. | 2020-01-31T15:17:49.70 | 0.1 | undecidable | manual | S | 181 | 11.0778 | 132 | -0.02 | 100 |
IV.TERO.HHZ. | 2020-01-31T15:17:49.90 | 0.1 | undecidable | manual | P | 147 | 30.8469 | 100 | -0.15 | 93 |
IV.MC2.EHZ. | 2020-01-31T15:17:48.31 | 0.3 | undecidable | manual | P | 290 | 18.0708 | 113 | 0.16 | 72 |
IV.NRCA.HHZ. | 2020-01-31T15:17:48.71 | 0.1 | positive | manual | P | 264 | 23.2545 | 105 | -0.18 | 94 |
IV.MTRA.EHZ. | 2020-01-31T15:17:47.20 | 0.1 | negative | manual | P | 181 | 11.0778 | 132 | -0.03 | 99 |
IV.MF5.EHZ. | 2020-01-31T15:17:47.82 | 0.1 | undecidable | manual | P | 19 | 15.4734 | 119 | 0.04 | 99 |
IV.MMO1.EHZ. | 2020-01-31T15:17:46.79 | 0.6 | undecidable | manual | P | 310 | 7.4814 | 145 | -0.08 | 49 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MTRA.EHE. | ML:1.6 | 0.000354 | 0.16 | AML | other | m | 2020-01-31T15:17:49.89 |
IV.MTRA.EHN. | ML:1.3 | 0.00020600000000000002 | 1.42 | AML | other | m | 2020-01-31T15:17:49.92 |
IV.NRCA.HHE. | ML:1.8 | 0.000389 | 1.3 | AML | other | m | 2020-01-31T15:17:52.17 |
IV.NRCA.HHN. | ML:1.7 | 0.000313 | 0.2 | AML | other | m | 2020-01-31T15:17:52.81 |
IV.SMA1.EHN. | ML:1.4 | 0.000132 | 0.26 | AML | other | m | 2020-01-31T15:17:53.32 |
IV.SMA1.EHE. | ML:1.2 | 0.0000807 | 0.88 | AML | other | m | 2020-01-31T15:17:53.37 |
IV.TERO.HHN. | ML:1.0 | 0.00003805 | 0.6 | AML | other | m | 2020-01-31T15:17:55.31 |
IV.TERO.HHE. | ML:1.0 | 0.00004655 | 1.26 | AML | other | m | 2020-01-31T15:17:55.98 |
IV.FDMO.HHN. | ML:1.1 | 0.000050600000000000003 | 1.28 | AML | other | m | 2020-01-31T15:17:55.17 |
IV.FDMO.HHE. | ML:1.1 | 0.0000514 | 0.72 | AML | other | m | 2020-01-31T15:17:57.16 |
IV.CESI.HHE. | ML:1.5 | 0.00009805 | 0.18 | AML | other | m | 2020-01-31T15:17:58.31 |
IV.RM33.EHN. | ML:1.2 | 0.000051750000000000004 | 0.3 | AML | other | m | 2020-01-31T15:17:58.45 |
IV.CESI.HHN. | ML:1.6 | 0.00011599999999999999 | 0.22 | AML | other | m | 2020-01-31T15:17:58.53 |
IV.RM33.EHE. | ML:1.2 | 0.000053599999999999995 | 0.34 | AML | other | m | 2020-01-31T15:17:58.96 |