A magnitude ML 1.3 earthquake occured in region: 1 km S Spinetoli (AP), on
and geographic coordinates (lat, lon) 42.8770, 13.7760 at 34 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 |
---|---|---|---|---|
Spinetoli | AP | 2 | 7215 | 7215 |
Colli del Tronto | AP | 2 | 3668 | 10883 |
Monsampolo del Tronto | AP | 3 | 4611 | 15494 |
Controguerra | TE | 4 | 2436 | 17930 |
Castorano | AP | 5 | 2380 | 20310 |
Castel di Lama | AP | 5 | 8634 | 28944 |
Ancarano | TE | 5 | 1857 | 30801 |
Torano Nuovo | TE | 6 | 1611 | 32412 |
Monteprandone | AP | 7 | 12655 | 45067 |
Nereto | TE | 7 | 5242 | 50309 |
Corropoli | TE | 7 | 5045 | 55354 |
Sant'Egidio alla Vibrata | TE | 7 | 9811 | 65165 |
Colonnella | TE | 8 | 3734 | 68899 |
Acquaviva Picena | AP | 8 | 3831 | 72730 |
Maltignano | AP | 9 | 2401 | 75131 |
Appignano del Tronto | AP | 9 | 1785 | 76916 |
Offida | AP | 9 | 5058 | 81974 |
Sant'Omero | TE | 10 | 5243 | 87217 |
Martinsicuro | TE | 12 | 16033 | 103250 |
San Benedetto del Tronto | AP | 12 | 47303 | 150553 |
Alba Adriatica | TE | 13 | 12353 | 162906 |
Folignano | AP | 13 | 9241 | 172147 |
Ripatransone | AP | 14 | 4309 | 176456 |
Tortoreto | TE | 14 | 11542 | 187998 |
Cossignano | AP | 14 | 978 | 188976 |
Castignano | AP | 14 | 2796 | 191772 |
Grottammare | AP | 15 | 16006 | 207778 |
Civitella del Tronto | TE | 15 | 5116 | 212894 |
Bellante | TE | 15 | 7152 | 220046 |
Ascoli Piceno | AP | 16 | 49407 | 269453 |
Mosciano Sant'Angelo | TE | 17 | 9308 | 278761 |
Cupra Marittima | AP | 18 | 5398 | 284159 |
Campli | TE | 18 | 7209 | 291368 |
Montalto delle Marche | AP | 18 | 2122 | 293490 |
Montedinove | AP | 19 | 488 | 293978 |
Carassai | AP | 19 | 1100 | 295078 |
Massignano | AP | 20 | 1638 | 296716 |
Rotella | AP | 20 | 906 | 297622 |
Montefiore dell'Aso | AP | 20 | 2123 | 299745 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.3 | 2022-04-16 02:21:52 |
42.877 | 13.7757 | 34 | 2022-07-08 12:33:51 |
Bollettino Sismico Italiano INGV | 104067151 |
Reviewed Rev100 |
ML 1.5 | 2022-04-16 02:21:52 |
42.8548 | 13.8423 | 33 | 2022-04-16 02:40:52 |
Sala Sismica INGV-Roma | 103265821 |
Field | Value |
---|---|
Time (UTC) | 2022-04-16 02:21:52 ± 0.18 |
Latitude | 42.8770 ± 0.0072 |
Longitude | 13.7757 ± 0.0098 |
Depth (km) | 34 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 104067151 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 798 |
Semi-minor axis of confidence ellipse (meter) | 582 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 256 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 800.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 159 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 29 |
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) | 0.08723 |
Epicentral distance of station farthest from the epicenter (degree) | 0.48653 |
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 | 1.5 |
Uncertainty | 0.3 |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 103265821 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-04-16 02:40:52 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 104067151 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-05-19 07:49:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2022-04-16T02:22:11.01 | 0.3 | undecidable | manual | S | 297 | 52.1034 | 119 | 0.14 | 72 |
IV.VCEL.EHN. | 2022-04-16T02:22:11.50 | 0.6 | undecidable | manual | S | 174 | 53.8017 | 118 | 0.23 | 47 |
IV.SMA1.EHN. | 2022-04-16T02:22:09.38 | 0.3 | undecidable | manual | S | 233 | 45.1215 | 123 | 0.12 | 73 |
IV.GUMA.HNN. | 2022-04-16T02:22:08.50 | 0.3 | undecidable | manual | S | 300 | 41.2254 | 126 | 0.09 | 74 |
7F.SIB3.EHN. | 2022-04-16T02:22:08.51 | 0.6 | undecidable | manual | S | 270 | 41.1255 | 126 | 0.13 | 49 |
7F.SIB1.EHE. | 2022-04-16T02:22:08.61 | 0.3 | undecidable | manual | S | 273 | 41.1255 | 126 | 0.22 | 72 |
IV.MMO1.EHN. | 2022-04-16T02:22:07.07 | 0.3 | undecidable | manual | S | 274 | 36.5412 | 129 | -0.35 | 71 |
7F.SIB2.EHE. | 2022-04-16T02:22:07.64 | 0.6 | undecidable | manual | S | 272 | 38.3283 | 128 | -0.16 | 49 |
IV.MTRA.HNZ. | 2022-04-16T02:22:06.81 | 0.6 | undecidable | manual | S | 247 | 33.6441 | 132 | -0.01 | 51 |
IV.TERO.HHZ. | 2022-04-16T02:22:06.30 | 0.3 | undecidable | manual | S | 206 | 31.4463 | 134 | -0.1 | 75 |
IV.MF5.EHZ. | 2022-04-16T02:22:06.19 | 0.3 | undecidable | manual | S | 296 | 28.4493 | 137 | 0.36 | 71 |
IV.MNTT.EHZ. | 2022-04-16T02:22:05.60 | 0.3 | undecidable | manual | S | 325 | 25.1526 | 141 | 0.34 | 72 |
IV.GIGS.HHN. | 2022-04-16T02:22:03.21 | 0.1 | undecidable | manual | P | 199 | 49.8168 | 120 | 0.25 | 95 |
IV.CSP1.EHZ. | 2022-04-16T02:22:03.44 | 0.3 | undecidable | manual | P | 297 | 52.1034 | 119 | 0.18 | 71 |
IV.VCEL.EHN. | 2022-04-16T02:22:03.72 | 0.6 | undecidable | manual | P | 174 | 53.8017 | 118 | 0.23 | 47 |
IV.NRCA.HHZ. | 2022-04-16T02:22:03.60 | 0.1 | undecidable | manual | P | 265 | 54.0015 | 118 | 0.08 | 97 |
IV.OFFI.HHZ. | 2022-04-16T02:22:02.77 | 0.3 | undecidable | manual | S | 311 | 9.6792 | 163 | -0.51 | 72 |
IV.SMA1.EHN. | 2022-04-16T02:22:02.30 | 0.3 | undecidable | manual | P | 233 | 45.1215 | 123 | -0.04 | 74 |
7F.SIB1.EHE. | 2022-04-16T02:22:01.90 | 0.1 | undecidable | manual | P | 273 | 41.1255 | 126 | 0.07 | 99 |
IV.GUMA.HNN. | 2022-04-16T02:22:01.45 | 0.1 | undecidable | manual | P | 300 | 41.2254 | 126 | -0.4 | 92 |
7F.SIB3.EHN. | 2022-04-16T02:22:01.70 | 0.1 | undecidable | manual | P | 270 | 41.1255 | 126 | -0.13 | 98 |
IV.MMO1.EHN. | 2022-04-16T02:22:01.12 | 0.3 | undecidable | manual | P | 274 | 36.5412 | 129 | -0.15 | 74 |
7F.SIB2.EHE. | 2022-04-16T02:22:01.29 | 0.1 | undecidable | manual | P | 272 | 38.3283 | 128 | -0.2 | 97 |
IV.MF5.EHZ. | 2022-04-16T02:22:00.50 | 0.1 | undecidable | manual | P | 296 | 28.4493 | 137 | 0.14 | 100 |
IV.MTRA.HNZ. | 2022-04-16T02:22:00.56 | 0.1 | undecidable | manual | P | 247 | 33.6441 | 132 | -0.37 | 94 |
IV.TERO.HHZ. | 2022-04-16T02:22:00.50 | 0.3 | undecidable | manual | P | 206 | 31.4463 | 134 | -0.18 | 73 |
IV.MNTT.EHZ. | 2022-04-16T02:22:00.25 | 0.3 | undecidable | manual | P | 325 | 25.1526 | 141 | 0.23 | 74 |
IV.TRTR.HHZ. | 2022-04-16T02:21:59.75 | 0.3 | undecidable | manual | P | 124 | 13.5753 | 157 | 0.67 | 68 |
IV.OFFI.HHZ. | 2022-04-16T02:21:58.49 | 0.1 | undecidable | manual | P | 311 | 9.6792 | 163 | -0.39 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.OFFI.HHE. | ML:1.5 | 0.00013641755 | 0.6 | AML | other | m | 2022-04-16T02:22:03.12 |
IV.OFFI.HHN. | ML:1.7 | 0.000222 | 0.88 | AML | other | m | 2022-04-16T02:22:03.18 |
IV.MNTT.EHE. | ML:1.2 | 0.000051246744999999995 | 1.0208 | AML | other | m | 2022-04-16T02:22:05.72 |
IV.MNTT.EHN. | ML:1.3 | 0.00007033047 | 0.32 | AML | other | m | 2022-04-16T02:22:06.47 |
IV.TERO.HHN. | ML:0.5 | 0.0000109686625 | 1.1008 | AML | other | m | 2022-04-16T02:22:07.03 |
IV.CSP1.EHN. | ML:1.2 | 0.000037236765 | 1.7008 | AML | other | m | 2022-04-16T02:22:12.81 |
IV.CSP1.EHE. | ML:1.2 | 0.000034894130000000004 | 4.2192 | AML | other | m | 2022-04-16T02:22:10.28 |