A magnitude ML 1.8 earthquake occured in region: 8 km W Arquata del Tronto (AP), on
and geographic coordinates (lat, lon) 42.7750, 13.2000 at 10 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 |
---|---|---|---|---|
Arquata del Tronto | AP | 8 | 1178 | 1178 |
Norcia | PG | 9 | 4957 | 6135 |
Accumoli | RI | 10 | 667 | 6802 |
Montegallo | AP | 13 | 523 | 7325 |
Castelsantangelo sul Nera | MC | 14 | 281 | 7606 |
Cascia | PG | 16 | 3217 | 10823 |
Acquasanta Terme | AP | 17 | 2916 | 13739 |
Montemonaco | AP | 17 | 604 | 14343 |
Preci | PG | 18 | 724 | 15067 |
Amatrice | RI | 18 | 2657 | 17724 |
Cittareale | RI | 18 | 482 | 18206 |
Ussita | MC | 20 | 444 | 18650 |
Visso | MC | 20 | 1107 | 19757 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.8 | 2022-09-26 07:04:40 |
42.7753 | 13.2002 | 11 | 2024-03-01 15:27:59 |
Bollettino Sismico Italiano INGV | 111479761 |
Reviewed Rev100 |
ML 1.7 | 2022-09-26 07:04:40 |
42.7792 | 13.2033 | 11 | 2022-09-26 07:13:50 |
Sala Sismica INGV-Roma | 110170551 |
Field | Value |
---|---|
Time (UTC) | 2022-09-26 07:04:40 ± 0.04 |
Latitude | 42.7753 ± 0.0018 |
Longitude | 13.2002 ± 0.0037 |
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 | 111479761 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 286 |
Semi-minor axis of confidence ellipse (meter) | 215 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 72 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 290.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 54 |
Number of associated phases, regardless of their use for origin computation | 61 |
Number of defining phases | 61 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.08544 |
Epicentral distance of station farthest from the epicenter (degree) | 0.72755 |
Number of stations at which the event was observed | 33 |
Number of stations from which data was used for origin computation | 33 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.3 |
Num. used stations | 40 |
Type of magnitude | ML |
Reference to an origin | 111479761 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-11-04 11:32:31 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | 30 |
Type of magnitude | ML |
Reference to an origin | 110170551 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-09-26 07:13:50 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2022-09-26T07:04:59.40 | 0.6 | undecidable | manual | S | 353 | 61.9935 | 50 | 0.24 | 46 |
IV.ASSB.HHZ. | 2022-09-26T07:04:57.00 | 0.6 | undecidable | manual | S | 304 | 53.0025 | 50 | 0.22 | 47 |
IV.MNTT.EHZ. | 2022-09-26T07:04:55.20 | 0.6 | undecidable | manual | S | 45 | 45.2214 | 50 | 0.52 | 45 |
IV.GIGS.HHZ. | 2022-09-26T07:04:54.70 | 0.6 | undecidable | manual | S | 139 | 46.9197 | 50 | -0.45 | 46 |
IV.SSFR.HHZ. | 2022-09-26T07:04:53.92 | 0.6 | undecidable | manual | P | 335 | 80.7636 | 50 | -0.04 | 47 |
IV.ARRO.EHZ. | 2022-09-26T07:04:53.50 | 0.6 | undecidable | manual | S | 239 | 41.625 | 50 | -0.22 | 48 |
IV.T0110.HHZ. | 2022-09-26T07:04:53.49 | 0.3 | undecidable | manual | P | 142 | 76.7676 | 50 | 0.15 | 69 |
IV.PF6.EHN. | 2022-09-26T07:04:53.00 | 0.6 | undecidable | manual | S | 359 | 40.2264 | 50 | -0.35 | 47 |
IV.SAP2.EHE. | 2022-09-26T07:04:53.60 | 0.6 | undecidable | manual | S | 24 | 39.1275 | 50 | 0.54 | 45 |
IV.MML1.EHZ. | 2022-09-26T07:04:53.80 | 0.6 | undecidable | manual | S | 334 | 41.8248 | 50 | 0.01 | 50 |
IV.TERO.HHZ. | 2022-09-26T07:04:52.10 | 0.3 | undecidable | manual | S | 117 | 37.0296 | 50 | -0.4 | 71 |
IV.ATCC.EHZ. | 2022-09-26T07:04:51.80 | 0.1 | undecidable | manual | P | 315 | 64.2912 | 50 | 0.37 | 90 |
IV.MF5.EHZ. | 2022-09-26T07:04:51.60 | 0.3 | undecidable | manual | S | 42 | 31.6461 | 50 | 0.54 | 69 |
IV.EL6.EHZ. | 2022-09-26T07:04:51.01 | 0.1 | undecidable | manual | P | 353 | 61.9935 | 50 | -0.06 | 96 |
IV.CESI.HHZ. | 2022-09-26T07:04:51.80 | 0.6 | undecidable | manual | S | 317 | 35.0427 | 50 | -0.16 | 50 |
IV.CING.HHZ. | 2022-09-26T07:04:51.63 | 0.1 | undecidable | manual | P | 360 | 66.5778 | 50 | -0.15 | 94 |
IV.GUMA.HNN. | 2022-09-26T07:04:51.90 | 0.3 | undecidable | manual | S | 19 | 33.744 | 50 | 0.28 | 73 |
IV.CSP1.EHZ. | 2022-09-26T07:04:51.80 | 0.3 | undecidable | manual | S | 1 | 35.1426 | 50 | -0.19 | 74 |
IV.FDMO.HHZ. | 2022-09-26T07:04:50.40 | 0.3 | undecidable | manual | S | 342 | 30.3474 | 50 | -0.33 | 72 |
IV.CAMP.HHZ. | 2022-09-26T07:04:50.80 | 0.6 | undecidable | manual | S | 147 | 31.5462 | 50 | -0.24 | 49 |
IT.MTCL.HGZ. | 2022-09-26T07:04:50.00 | 0.3 | undecidable | manual | S | 326 | 29.2485 | 50 | -0.42 | 71 |
IV.RM33.EHE. | 2022-09-26T07:04:50.90 | 0.3 | undecidable | manual | S | 178 | 29.5482 | 50 | 0.39 | 72 |
IV.LNSS.HHZ. | 2022-09-26T07:04:49.00 | 0.3 | undecidable | manual | S | 214 | 23.1546 | 50 | 0.2 | 75 |
IV.GAVE.EHZ. | 2022-09-26T07:04:49.70 | 0.3 | undecidable | manual | S | 250 | 26.5512 | 50 | -0.01 | 78 |
IV.ASSB.HHZ. | 2022-09-26T07:04:49.50 | 0.1 | undecidable | manual | P | 304 | 53.0025 | 50 | -0.19 | 95 |
IV.ARRO.EHZ. | 2022-09-26T07:04:48.28 | 0.6 | undecidable | manual | P | 239 | 41.625 | 50 | 0.35 | 47 |
IV.FEMA.HNE. | 2022-09-26T07:04:48.70 | 0.6 | undecidable | manual | S | 329 | 24.0537 | 50 | -0.34 | 49 |
IV.MNTT.EHZ. | 2022-09-26T07:04:48.64 | 0.6 | undecidable | manual | P | 45 | 45.2214 | 50 | 0.16 | 49 |
IV.GIGS.HHZ. | 2022-09-26T07:04:48.37 | 0.1 | undecidable | manual | P | 139 | 46.9197 | 50 | -0.38 | 93 |
IV.OFFI.HHZ. | 2022-09-26T07:04:48.94 | 0.1 | undecidable | manual | P | 66 | 43.2234 | 50 | 0.75 | 82 |
IV.TERO.HHZ. | 2022-09-26T07:04:47.12 | 0.1 | undecidable | manual | P | 117 | 37.0296 | 50 | -0.1 | 100 |
IV.SAP2.EHE. | 2022-09-26T07:04:47.69 | 0.1 | undecidable | manual | P | 24 | 39.1275 | 50 | 0.14 | 99 |
IV.SMA1.EHZ. | 2022-09-26T07:04:47.60 | 0.6 | undecidable | manual | S | 146 | 19.4694 | 118 | -0.09 | 52 |
IV.PF6.EHN. | 2022-09-26T07:04:47.44 | 0.1 | positive | manual | P | 359 | 40.2264 | 50 | -0.28 | 96 |
IV.MML1.EHZ. | 2022-09-26T07:04:47.90 | 0.1 | negative | manual | P | 334 | 41.8248 | 50 | -0.07 | 100 |
IV.CAMP.HHZ. | 2022-09-26T07:04:46.21 | 0.3 | undecidable | manual | P | 147 | 31.5462 | 50 | -0.17 | 75 |
7F.SIB2.EHZ. | 2022-09-26T07:04:46.10 | 0.3 | undecidable | manual | S | 33 | 15.3735 | 124 | -0.36 | 74 |
IV.GUMA.HNN. | 2022-09-26T07:04:46.87 | 0.1 | undecidable | manual | P | 19 | 33.744 | 50 | 0.16 | 100 |
IV.MC2.EHZ. | 2022-09-26T07:04:46.60 | 0.3 | undecidable | manual | S | 357 | 15.0738 | 125 | 0.21 | 76 |
IV.RM33.EHE. | 2022-09-26T07:04:46.05 | 0.3 | undecidable | manual | P | 178 | 29.5482 | 50 | -0.03 | 77 |
IV.CESI.HHZ. | 2022-09-26T07:04:46.86 | 0.3 | undecidable | manual | P | 317 | 35.0427 | 50 | -0.05 | 76 |
IV.MF5.EHZ. | 2022-09-26T07:04:46.58 | 0.3 | undecidable | manual | P | 42 | 31.6461 | 50 | 0.19 | 74 |
7F.SIB1.EHN. | 2022-09-26T07:04:46.20 | 0.3 | undecidable | manual | S | 23 | 14.3745 | 126 | 0.01 | 80 |
IV.MMO1.EHZ. | 2022-09-26T07:04:46.80 | 0.3 | undecidable | manual | S | 37 | 17.1717 | 121 | -0.19 | 76 |
IV.CSP1.EHZ. | 2022-09-26T07:04:46.74 | 0.3 | undecidable | manual | P | 1 | 35.1426 | 50 | -0.19 | 74 |
IV.MTRA.EHZ. | 2022-09-26T07:04:46.50 | 0.3 | undecidable | manual | S | 97 | 16.1727 | 123 | -0.18 | 77 |
IT.MTCL.HGZ. | 2022-09-26T07:04:45.85 | 0.3 | undecidable | manual | P | 326 | 29.2485 | 50 | -0.17 | 75 |
IV.NRCA.HNZ. | 2022-09-26T07:04:45.10 | 0.3 | undecidable | manual | S | 313 | 9.4794 | 138 | 0.18 | 77 |
7F.SIB3.EHZ. | 2022-09-26T07:04:45.40 | 0.3 | undecidable | manual | S | 27 | 12.4764 | 130 | -0.25 | 76 |
IV.FEMA.HNE. | 2022-09-26T07:04:45.25 | 0.3 | undecidable | manual | P | 329 | 24.0537 | 50 | 0.02 | 78 |
IV.GAVE.EHZ. | 2022-09-26T07:04:45.70 | 0.3 | undecidable | manual | P | 250 | 26.5512 | 50 | 0.08 | 77 |
IV.FDMO.HHZ. | 2022-09-26T07:04:45.94 | 0.3 | undecidable | manual | P | 342 | 30.3474 | 50 | -0.26 | 73 |
IV.LNSS.HHZ. | 2022-09-26T07:04:45.23 | 0.3 | undecidable | manual | P | 214 | 23.1546 | 50 | 0.14 | 76 |
IV.MMO1.EHZ. | 2022-09-26T07:04:44.04 | 0.3 | undecidable | manual | P | 37 | 17.1717 | 121 | -0.01 | 79 |
IV.SMA1.EHZ. | 2022-09-26T07:04:44.56 | 0.3 | undecidable | manual | P | 146 | 19.4694 | 118 | 0.12 | 77 |
7F.SIB1.EHN. | 2022-09-26T07:04:43.73 | 0.3 | undecidable | manual | P | 23 | 14.3745 | 126 | 0.15 | 77 |
IV.MTRA.EHZ. | 2022-09-26T07:04:43.91 | 0.3 | undecidable | manual | P | 97 | 16.1727 | 123 | 0.05 | 79 |
7F.SIB2.EHZ. | 2022-09-26T07:04:43.69 | 0.3 | undecidable | manual | P | 33 | 15.3735 | 124 | -0.05 | 79 |
IV.NRCA.HNZ. | 2022-09-26T07:04:43.13 | 0.3 | undecidable | manual | P | 313 | 9.4794 | 138 | 0.28 | 76 |
IV.MC2.EHZ. | 2022-09-26T07:04:43.83 | 0.3 | undecidable | manual | P | 357 | 15.0738 | 125 | 0.13 | 77 |
7F.SIB3.EHZ. | 2022-09-26T07:04:43.32 | 0.3 | undecidable | manual | P | 27 | 12.4764 | 130 | 0.05 | 79 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HNN. | ML:2.2 | 0.00202 | 0.7 | AML | other | m | 2022-09-26T07:04:45.25 |
IV.NRCA.HHN. | ML:2.2 | 0.0021550000000000002 | 0.08 | AML | other | m | 2022-09-26T07:04:45.60 |
IV.NRCA.HHE. | ML:2.3 | 0.0026349999999999998 | 0.14 | AML | other | m | 2022-09-26T07:04:45.62 |
IV.NRCA.HNE. | ML:2.3 | 0.00252 | 0.12 | AML | other | m | 2022-09-26T07:04:45.62 |
IV.MTRA.EHE. | ML:1.7 | 0.0004345 | 0.34 | AML | other | m | 2022-09-26T07:04:46.69 |
IV.MTRA.EHN. | ML:1.7 | 0.000433 | 0.26 | AML | other | m | 2022-09-26T07:04:47.13 |
IV.MC2.EHE. | ML:2.2 | 0.0013714999999999999 | 0.4 | AML | other | m | 2022-09-26T07:04:47.91 |
IV.SMA1.EHE. | ML:1.9 | 0.000615 | 0.24 | AML | other | m | 2022-09-26T07:04:47.98 |
IV.MC2.EHN. | ML:2.3 | 0.0019249999999999998 | 0.78 | AML | other | m | 2022-09-26T07:04:48.45 |
IV.SMA1.EHN. | ML:1.7 | 0.0003715 | 1.08 | AML | other | m | 2022-09-26T07:04:48.45 |
IV.LNSS.HHN. | ML:1.9 | 0.000483 | 0.12 | AML | other | m | 2022-09-26T07:04:49.57 |
IV.LNSS.HHE. | ML:1.8 | 0.00038700000000000003 | 1.44 | AML | other | m | 2022-09-26T07:04:49.20 |
IV.GAVE.EHN. | ML:1.7 | 0.000258 | 0.7 | AML | other | m | 2022-09-26T07:04:50.25 |
IV.FDMO.HHE. | ML:1.8 | 0.00029749999999999997 | 0.2 | AML | other | m | 2022-09-26T07:04:50.65 |
IV.FDMO.HHN. | ML:1.9 | 0.000356 | 0.26 | AML | other | m | 2022-09-26T07:04:50.65 |
IV.CAMP.HHE. | ML:1.6 | 0.0001878 | 0.2 | AML | other | m | 2022-09-26T07:04:51.09 |
IV.GAVE.EHE. | ML:1.9 | 0.000429 | 0.18 | AML | other | m | 2022-09-26T07:04:51.18 |
IV.CAMP.HHN. | ML:1.3 | 0.00008685000000000001 | 0.56 | AML | other | m | 2022-09-26T07:04:51.14 |
IV.MF5.EHN. | ML:1.5 | 0.0001555 | 0.18 | AML | other | m | 2022-09-26T07:04:52.01 |
IV.MF5.EHE. | ML:1.6 | 0.0001615 | 0.28 | AML | other | m | 2022-09-26T07:04:52.08 |
IV.CESI.HHN. | ML:1.8 | 0.000242 | 0.52 | AML | other | m | 2022-09-26T07:04:52.34 |
IV.CESI.HHE. | ML:1.6 | 0.00017999999999999998 | 0.36 | AML | other | m | 2022-09-26T07:04:52.53 |
IV.CSP1.EHE. | ML:1.9 | 0.00033899999999999995 | 0.26 | AML | other | m | 2022-09-26T07:04:53.18 |
IV.CSP1.EHN. | ML:1.9 | 0.00030649999999999997 | 0.58 | AML | other | m | 2022-09-26T07:04:53.58 |
IV.MML1.EHE. | ML:1.6 | 0.0001144 | 0.16 | AML | other | m | 2022-09-26T07:04:54.66 |
IV.MML1.EHN. | ML:1.5 | 0.0001043 | 1.38 | AML | other | m | 2022-09-26T07:04:54.72 |
IV.ARRO.EHE. | ML:1.5 | 0.00010055 | 0.22 | AML | other | m | 2022-09-26T07:04:55.22 |
IV.GIGS.HHN. | ML:1.2 | 0.00004435 | 0.44 | AML | other | m | 2022-09-26T07:04:55.98 |
IV.ARRO.EHN. | ML:1.4 | 0.00008730000000000001 | 1.56 | AML | other | m | 2022-09-26T07:04:55.15 |
IV.GIGS.HHE. | ML:1.2 | 0.00004575 | 1.02 | AML | other | m | 2022-09-26T07:04:56.51 |
IV.MNTT.EHN. | ML:2.0 | 0.00029749999999999997 | 0.86 | AML | other | m | 2022-09-26T07:04:57.50 |
IV.ASSB.HHE. | ML:1.6 | 0.00009609999999999999 | 0.16 | AML | other | m | 2022-09-26T07:04:58.33 |
IV.ASSB.HHN. | ML:1.5 | 0.00008094999999999999 | 0.42 | AML | other | m | 2022-09-26T07:04:59.39 |
IV.MNTT.EHE. | ML:2.1 | 0.000352 | 0.28 | AML | other | m | 2022-09-26T07:05:00.71 |
IV.ATCC.EHE. | ML:1.6 | 0.00007245 | 0.5 | AML | other | m | 2022-09-26T07:05:05.48 |
IV.ATCC.EHN. | ML:1.6 | 0.00007580000000000001 | 0.46 | AML | other | m | 2022-09-26T07:05:06.70 |
IV.SSFR.HHN. | ML:1.7 | 0.00007005 | 1.58 | AML | other | m | 2022-09-26T07:05:07.95 |
IV.SSFR.HHE. | ML:1.7 | 0.00006975 | 0.42 | AML | other | m | 2022-09-26T07:05:07.51 |
IV.MURB.HHE. | ML:1.8 | 0.00009240000000000001 | 0.36 | AML | other | m | 2022-09-26T07:05:07.88 |
IV.MURB.HHN. | ML:1.9 | 0.00011 | 0.98 | AML | other | m | 2022-09-26T07:05:08.70 |