A magnitude ML 2.0 earthquake occured in region: 3 km S Roccafluvione (AP), on
and geographic coordinates (lat, lon) 42.8320, 13.4740 at 11 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 |
---|---|---|---|---|
Roccafluvione | AP | 3 | 2010 | 2010 |
Venarotta | AP | 6 | 2066 | 4076 |
Palmiano | AP | 8 | 196 | 4272 |
Acquasanta Terme | AP | 9 | 2916 | 7188 |
Ascoli Piceno | AP | 9 | 49407 | 56595 |
Valle Castellana | TE | 11 | 977 | 57572 |
Montegallo | AP | 12 | 523 | 58095 |
Folignano | AP | 13 | 9241 | 67336 |
Montemonaco | AP | 14 | 604 | 67940 |
Force | AP | 15 | 1354 | 69294 |
Comunanza | AP | 15 | 3166 | 72460 |
Rotella | AP | 16 | 906 | 73366 |
Arquata del Tronto | AP | 16 | 1178 | 74544 |
Montefortino | FM | 16 | 1178 | 75722 |
Rocca Santa Maria | TE | 17 | 537 | 76259 |
Castignano | AP | 17 | 2796 | 79055 |
Civitella del Tronto | TE | 17 | 5116 | 84171 |
Montefalcone Appennino | FM | 17 | 424 | 84595 |
Appignano del Tronto | AP | 17 | 1785 | 86380 |
Maltignano | AP | 18 | 2401 | 88781 |
Montedinove | AP | 18 | 488 | 89269 |
Amandola | FM | 19 | 3629 | 92898 |
Smerillo | FM | 19 | 365 | 93263 |
Sant'Egidio alla Vibrata | TE | 20 | 9811 | 103074 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.0 | 2018-05-15 02:54:40 |
42.8323 | 13.474 | 11 | 2019-04-24 14:50:43 |
Bollettino Sismico Italiano INGV | 57531161 |
Reviewed Rev100 |
ML 2.0 | 2018-05-15 02:54:40 |
42.8397 | 13.4732 | 14 | 2018-05-15 03:09:38 |
Sala Sismica INGV-Roma | 56879271 |
Field | Value |
---|---|
Time (UTC) | 2018-05-15 02:54:40 ± 0.06 |
Latitude | 42.8323 ± 0.0027 |
Longitude | 13.4740 ± 0.0049 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 57531161 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 407 |
Semi-minor axis of confidence ellipse (meter) | 306 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 63 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 410.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 61 |
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) | 0.24 |
Epicentral distance of station closest to the epicenter (degree) | 0.09443 |
Epicentral distance of station farthest from the epicenter (degree) | 0.98116 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 38 |
Type of magnitude | ML |
Reference to an origin | 57531161 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-03-20 14:23:55 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 40 |
Type of magnitude | ML |
Reference to an origin | 56879271 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2018-05-15 03:09:38 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PIEI.HHZ. | 2018-05-15T02:54:59.04 | 0.3 | undecidable | manual | P | 316 | 108.9132 | 50 | 0.13 | 62 |
IV.CESI.HHZ. | 2018-05-15T02:54:57.16 | 0.3 | undecidable | manual | S | 293 | 50.0166 | 50 | 0.59 | 62 |
IV.ARVD.HHZ. | 2018-05-15T02:54:55.71 | 0.3 | undecidable | manual | P | 330 | 85.4478 | 50 | 0.4 | 61 |
IV.GIGS.HHZ. | 2018-05-15T02:54:54.62 | 0.6 | undecidable | manual | S | 169 | 42.8238 | 50 | -0.02 | 48 |
IV.FDMO.HHZ. | 2018-05-15T02:54:53.59 | 0.6 | undecidable | manual | S | 306 | 38.7279 | 50 | 0.05 | 48 |
IV.CSP1.EHZ. | 2018-05-15T02:54:52.70 | 0.3 | undecidable | manual | S | 323 | 36.1416 | 50 | -0.15 | 70 |
IV.NRCA.HHZ. | 2018-05-15T02:54:51.20 | 0.1 | undecidable | manual | S | 270 | 29.2485 | 50 | 0.19 | 95 |
IV.CING.HHZ. | 2018-05-15T02:54:51.90 | 0.1 | undecidable | manual | P | 340 | 64.2912 | 50 | -0.15 | 89 |
IV.GUMA.HHZ. | 2018-05-15T02:54:50.88 | 0.6 | undecidable | manual | S | 336 | 27.9498 | 50 | 0.22 | 47 |
IV.MC2.EHZ. | 2018-05-15T02:54:50.30 | 0.3 | undecidable | manual | S | 291 | 24.753 | 50 | 0.48 | 67 |
IV.TERO.HHZ. | 2018-05-15T02:54:50.17 | 0.3 | undecidable | manual | S | 155 | 25.5522 | 50 | 0.14 | 72 |
IV.OFFI.HHZ. | 2018-05-15T02:54:49.20 | 0.3 | undecidable | manual | S | 56 | 20.6682 | 50 | 0.49 | 67 |
IV.CESI.HHZ. | 2018-05-15T02:54:49.70 | 0.1 | negative | manual | P | 293 | 50.0166 | 50 | -0.15 | 92 |
IV.SMA1.EHZ. | 2018-05-15T02:54:49.99 | 0.6 | undecidable | manual | S | 207 | 25.0527 | 50 | 0.09 | 49 |
IV.GIGS.HHZ. | 2018-05-15T02:54:48.36 | 0.1 | undecidable | manual | P | 169 | 42.8238 | 50 | -0.38 | 89 |
IV.TRTR.HHZ. | 2018-05-15T02:54:48.11 | 0.1 | negative | manual | P | 94 | 35.9418 | 50 | 0.44 | 89 |
IV.RM33.EHZ. | 2018-05-15T02:54:48.42 | 0.1 | negative | manual | P | 211 | 41.625 | 50 | -0.13 | 93 |
IV.FDMO.HHZ. | 2018-05-15T02:54:47.72 | 0.1 | undecidable | manual | P | 306 | 38.7279 | 50 | -0.38 | 89 |
IV.CSP1.EHZ. | 2018-05-15T02:54:47.35 | 0.1 | undecidable | manual | P | 323 | 36.1416 | 50 | -0.35 | 90 |
IV.MF5.EHZ. | 2018-05-15T02:54:47.70 | 0.1 | undecidable | manual | S | 356 | 17.2716 | 122 | -0.03 | 100 |
IV.MMO1.EHZ. | 2018-05-15T02:54:46.80 | 0.6 | undecidable | manual | S | 302 | 14.0748 | 127 | -0.02 | 50 |
IV.TERO.HHZ. | 2018-05-15T02:54:46.01 | 0.1 | undecidable | manual | P | 155 | 25.5522 | 50 | -0.06 | 97 |
IV.GUMA.HHZ. | 2018-05-15T02:54:46.25 | 0.3 | undecidable | manual | P | 336 | 27.9498 | 50 | -0.19 | 71 |
IV.MTRA.EHZ. | 2018-05-15T02:54:46.19 | 0.3 | undecidable | manual | S | 217 | 10.4784 | 136 | 0.31 | 70 |
IV.NRCA.HHZ. | 2018-05-15T02:54:46.48 | 0.1 | negative | manual | P | 270 | 29.2485 | 50 | -0.16 | 95 |
IV.SMA1.EHZ. | 2018-05-15T02:54:45.82 | 0.1 | negative | manual | P | 207 | 25.0527 | 50 | -0.18 | 95 |
IV.MC2.EHZ. | 2018-05-15T02:54:45.89 | 0.1 | negative | manual | P | 291 | 24.753 | 50 | -0.06 | 98 |
IV.OFFI.HHZ. | 2018-05-15T02:54:45.19 | 0.1 | undecidable | manual | P | 56 | 20.6682 | 50 | -0.12 | 98 |
IV.MMO1.EHZ. | 2018-05-15T02:54:44.14 | 0.1 | undecidable | manual | P | 302 | 14.0748 | 127 | -0.08 | 100 |
IV.MF5.EHZ. | 2018-05-15T02:54:44.57 | 0.1 | positive | manual | P | 356 | 17.2716 | 122 | -0.18 | 97 |
IV.MTRA.EHZ. | 2018-05-15T02:54:43.79 | 0.1 | negative | manual | P | 217 | 10.4784 | 136 | 0.11 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MTRA.HNN. | ML:1.9 | 0.0009125000000000001 | 0.32 | AML | other | m | 2018-05-15T02:54:46.47 |
IV.MTRA.HNE. | ML:2.2 | 0.00206 | 0.38 | AML | other | m | 2018-05-15T02:54:46.74 |
IV.MTRA.EHE. | ML:2.2 | 0.002065 | 0.38 | AML | other | m | 2018-05-15T02:54:46.55 |
IV.MTRA.EHN. | ML:1.8 | 0.0007865 | 0.82 | AML | other | m | 2018-05-15T02:54:46.47 |
IV.MF5.EHN. | ML:2.2 | 0.0014750000000000002 | 0.28 | AML | other | m | 2018-05-15T02:54:47.98 |
IV.MF5.EHE. | ML:2.0 | 0.0008145 | 1.48 | AML | other | m | 2018-05-15T02:54:48.10 |
IV.SMA1.EHN. | ML:2.1 | 0.0007115 | 0.26 | AML | other | m | 2018-05-15T02:54:50.26 |
IV.TERO.HHN. | ML:1.7 | 0.00029049999999999996 | 0.84 | AML | other | m | 2018-05-15T02:54:50.58 |
IV.OFFI.HHN. | ML:2.4 | 0.0017800000000000001 | 0.5 | AML | other | m | 2018-05-15T02:54:50.66 |
IV.TERO.HHE. | ML:2.0 | 0.0005555 | 0.6 | AML | other | m | 2018-05-15T02:54:50.58 |
IV.SMA1.EHE. | ML:1.8 | 0.00039949999999999995 | 0.74 | AML | other | m | 2018-05-15T02:54:51.98 |
IV.OFFI.HHE. | ML:2.4 | 0.0017999999999999997 | 0.62 | AML | other | m | 2018-05-15T02:54:52.66 |
IV.NRCA.HHN. | ML:2.0 | 0.0004615 | 0.1 | AML | other | m | 2018-05-15T02:54:52.80 |
IV.NRCA.HHE. | ML:2.0 | 0.0005574999999999999 | 0.16 | AML | other | m | 2018-05-15T02:54:52.97 |
IV.CSP1.EHN. | ML:1.2 | 0.0000615 | 0.32 | AML | other | m | 2018-05-15T02:54:53.03 |
IV.CSP1.EHE. | ML:1.5 | 0.000131 | 0.34 | AML | other | m | 2018-05-15T02:54:53.92 |
IV.FDMO.HHN. | ML:1.9 | 0.000256 | 1.7 | AML | other | m | 2018-05-15T02:54:54.01 |
IV.GUMA.HNE. | ML:2.0 | 0.0005455 | 0.56 | AML | other | m | 2018-05-15T02:54:54.52 |
IV.GUMA.HNN. | ML:2.3 | 0.00113 | 0.6 | AML | other | m | 2018-05-15T02:54:54.82 |
IV.GUMA.HHN. | ML:2.2 | 0.0008895 | 1.52 | AML | other | m | 2018-05-15T02:54:54.06 |
IV.GIGS.HHN. | ML:1.4 | 0.0000688 | 1.7 | AML | other | m | 2018-05-15T02:54:55.05 |
IV.FDMO.HHE. | ML:1.8 | 0.00023249999999999999 | 0.28 | AML | other | m | 2018-05-15T02:54:55.53 |
IV.RM33.EHE. | ML:1.8 | 0.000194 | 0.94 | AML | other | m | 2018-05-15T02:54:55.92 |
IV.GIGS.HHE. | ML:1.5 | 0.000105 | 0.34 | AML | other | m | 2018-05-15T02:54:56.12 |
IV.RM33.EHN. | ML:1.7 | 0.00014950000000000003 | 0.72 | AML | other | m | 2018-05-15T02:54:57.50 |
IV.TRTR.HHE. | ML:2.4 | 0.0011149999999999999 | 1.54 | AML | other | m | 2018-05-15T02:54:57.05 |
IV.GUMA.HHE. | ML:2.1 | 0.000622 | 1.42 | AML | other | m | 2018-05-15T02:54:58.08 |
IV.CESI.HHE. | ML:2.0 | 0.00023400000000000002 | 0.74 | AML | other | m | 2018-05-15T02:54:58.09 |
IV.CESI.HHN. | ML:2.1 | 0.000314 | 0.52 | AML | other | m | 2018-05-15T02:54:58.71 |
IV.TRTR.HHN. | ML:2.4 | 0.00108 | 1.54 | AML | other | m | 2018-05-15T02:55:00.87 |
IV.CING.HHN. | ML:1.7 | 0.00009659999999999999 | 0.58 | AML | other | m | 2018-05-15T02:55:01.65 |
IV.CING.HHE. | ML:1.8 | 0.0001095 | 0.74 | AML | other | m | 2018-05-15T02:55:03.62 |
IV.ASSB.HHN. | ML:2.0 | 0.00014800000000000002 | 0.26 | AML | other | m | 2018-05-15T02:55:04.16 |
IV.ASSB.HHE. | ML:1.9 | 0.00013450000000000002 | 0.18 | AML | other | m | 2018-05-15T02:55:04.42 |
IV.T0110.HHN. | ML:1.9 | 0.000125 | 0.46 | AML | other | m | 2018-05-15T02:55:05.70 |
IV.T0110.HHE. | ML:1.9 | 0.00013324999999999999 | 0.5 | AML | other | m | 2018-05-15T02:55:11.17 |
IV.PIEI.HHN. | ML:1.7 | 0.00004025 | 1.06 | AML | other | m | 2018-05-15T02:55:15.26 |
IV.PIEI.HHE. | ML:1.9 | 0.0000737 | 1.14 | AML | other | m | 2018-05-15T02:55:17.20 |