A magnitude ML 1.0 earthquake occured in region: 1 km SE Arquata del Tronto (AP), on
and geographic coordinates (lat, lon) 42.7690, 13.3020 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 |
---|---|---|---|---|
Arquata del Tronto | AP | 1 | 1178 | 1178 |
Montegallo | AP | 9 | 523 | 1701 |
Acquasanta Terme | AP | 9 | 2916 | 4617 |
Accumoli | RI | 9 | 667 | 5284 |
Montemonaco | AP | 15 | 604 | 5888 |
Amatrice | RI | 15 | 2657 | 8545 |
Valle Castellana | TE | 16 | 977 | 9522 |
Norcia | PG | 17 | 4957 | 14479 |
Roccafluvione | AP | 18 | 2010 | 16489 |
Castelsantangelo sul Nera | MC | 19 | 281 | 16770 |
Palmiano | AP | 19 | 196 | 16966 |
Montefortino | FM | 20 | 1178 | 18144 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2024-08-17 02:57:01 |
42.7688 | 13.3022 | 14 | 2024-08-17 03:06:04 |
Sala Sismica INGV-Roma | 130751071 |
Field | Value |
---|---|
Time (UTC) | 2024-08-17 02:57:01 ± 0.08 |
Latitude | 42.7688 ± 0.0027 |
Longitude | 13.3022 ± 0.0061 |
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 | 130751071 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 481 |
Semi-minor axis of confidence ellipse (meter) | 189 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 251 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 480.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 66 |
Number of associated phases, regardless of their use for origin computation | 33 |
Number of defining phases | 33 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.25 |
Epicentral distance of station closest to the epicenter (degree) | 0.07015 |
Epicentral distance of station farthest from the epicenter (degree) | 0.61154 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 17 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 130751071 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-08-17 03:06:04 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CING.HHZ. | 2024-08-17T02:57:22.92 | 0.3 | undecidable | manual | S | 353 | 67.8765 | 93 | 0.86 | 54 |
IV.MML1.EHZ. | 2024-08-17T02:57:16.59 | 0.3 | undecidable | manual | S | 325 | 46.7199 | 95 | 0.16 | 69 |
IV.GUMA.HHZ. | 2024-08-17T02:57:13.21 | 0.3 | undecidable | manual | S | 5 | 32.745 | 98 | 0.49 | 66 |
IV.CSP1.EHZ. | 2024-08-17T02:57:13.63 | 0.3 | undecidable | manual | S | 348 | 36.6411 | 97 | -0.14 | 70 |
IV.CING.HHZ. | 2024-08-17T02:57:13.10 | 0.1 | undecidable | manual | P | 353 | 67.8765 | 93 | -0.26 | 86 |
IV.FDMO.HHZ. | 2024-08-17T02:57:12.84 | 0.3 | undecidable | manual | S | 330 | 34.4433 | 98 | -0.34 | 68 |
IV.RM33.EHZ. | 2024-08-17T02:57:12.36 | 0.3 | undecidable | manual | S | 194 | 29.748 | 100 | 0.43 | 66 |
IV.LNSS.HHZ. | 2024-08-17T02:57:11.72 | 0.3 | undecidable | manual | S | 229 | 28.1496 | 101 | 0.19 | 70 |
IV.TERO.HHZ. | 2024-08-17T02:57:11.73 | 0.3 | undecidable | manual | S | 123 | 29.4483 | 100 | -0.14 | 70 |
IV.CAMP.HHZ. | 2024-08-17T02:57:11.12 | 0.3 | undecidable | manual | S | 161 | 27.2505 | 101 | -0.17 | 71 |
IV.MC2.EHE. | 2024-08-17T02:57:09.08 | 0.3 | undecidable | manual | S | 330 | 18.2706 | 112 | 0.09 | 73 |
IV.OFFI.HHZ. | 2024-08-17T02:57:09.28 | 0.1 | undecidable | manual | P | 59 | 36.2415 | 97 | 0.78 | 80 |
IV.MML1.EHZ. | 2024-08-17T02:57:09.85 | 0.1 | undecidable | manual | P | 325 | 46.7199 | 95 | -0.26 | 90 |
IV.NRCA.HHZ. | 2024-08-17T02:57:08.53 | 0.3 | undecidable | manual | S | 295 | 16.872 | 115 | -0.12 | 75 |
IV.GUMA.HHZ. | 2024-08-17T02:57:08.03 | 0.3 | undecidable | manual | P | 5 | 32.745 | 98 | 0.06 | 72 |
IV.SMA1.EHZ. | 2024-08-17T02:57:08.29 | 0.3 | undecidable | manual | S | 170 | 15.5733 | 118 | -0.05 | 75 |
IV.CSP1.EHZ. | 2024-08-17T02:57:08.31 | 0.1 | undecidable | manual | P | 348 | 36.6411 | 97 | -0.26 | 91 |
7F.SIB1.EHN. | 2024-08-17T02:57:08.02 | 0.3 | undecidable | manual | S | 349 | 14.1747 | 122 | 0 | 75 |
IV.TERO.HHZ. | 2024-08-17T02:57:07.30 | 0.1 | undecidable | manual | P | 123 | 29.4483 | 100 | -0.17 | 94 |
IV.MMO1.EHZ. | 2024-08-17T02:57:07.99 | 0.3 | undecidable | manual | S | 8 | 14.5743 | 121 | -0.12 | 73 |
IV.RM33.EHZ. | 2024-08-17T02:57:07.48 | 0.1 | undecidable | manual | P | 194 | 29.748 | 100 | -0.03 | 98 |
7F.SIB2.EHN. | 2024-08-17T02:57:07.67 | 0.3 | undecidable | manual | S | 1 | 13.5753 | 124 | -0.2 | 72 |
IV.FDMO.HHZ. | 2024-08-17T02:57:07.83 | 0.1 | undecidable | manual | P | 330 | 34.4433 | 98 | -0.4 | 89 |
IV.LNSS.HHZ. | 2024-08-17T02:57:07.24 | 0.1 | undecidable | manual | P | 229 | 28.1496 | 101 | -0.04 | 98 |
IV.MTRA.HNZ. | 2024-08-17T02:57:06.83 | 0.3 | undecidable | manual | S | 100 | 7.7811 | 144 | 0.07 | 75 |
IV.CAMP.HHZ. | 2024-08-17T02:57:06.95 | 0.1 | undecidable | manual | P | 161 | 27.2505 | 101 | -0.19 | 94 |
IV.SMA1.EHZ. | 2024-08-17T02:57:05.56 | 0.1 | undecidable | manual | P | 170 | 15.5733 | 118 | 0.12 | 98 |
7F.SIB1.EHN. | 2024-08-17T02:57:05.35 | 0.1 | undecidable | manual | P | 349 | 14.1747 | 122 | 0.1 | 99 |
IV.MC2.EHE. | 2024-08-17T02:57:05.81 | 0.1 | undecidable | manual | P | 330 | 18.2706 | 112 | 0 | 100 |
IV.MMO1.EHZ. | 2024-08-17T02:57:05.25 | 0.1 | undecidable | manual | P | 8 | 14.5743 | 121 | -0.05 | 99 |
IV.NRCA.HHZ. | 2024-08-17T02:57:05.51 | 0.1 | undecidable | manual | P | 295 | 16.872 | 115 | -0.1 | 99 |
7F.SIB2.EHN. | 2024-08-17T02:57:05.08 | 0.1 | undecidable | manual | P | 1 | 13.5753 | 124 | -0.09 | 99 |
IV.MTRA.HNZ. | 2024-08-17T02:57:04.62 | 0.1 | undecidable | manual | P | 100 | 7.7811 | 144 | 0.09 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MMO1.EHE. | ML:1.1 | 0.00010002842 | 0.08 | AML | other | m | 2024-08-17T02:57:08.37 |
IV.MMO1.EHN. | ML:1.1 | 0.000113809975 | 0.1 | AML | other | m | 2024-08-17T02:57:08.69 |
IV.SMA1.EHN. | ML:1.3 | 0.00015777636 | 0.12 | AML | other | m | 2024-08-17T02:57:08.78 |
IV.NRCA.HHE. | ML:1.2 | 0.00013550000000000001 | 0.1 | AML | other | m | 2024-08-17T02:57:08.74 |
IV.NRCA.HHN. | ML:1.0 | 0.000073560685 | 0.1 | AML | other | m | 2024-08-17T02:57:08.99 |
IV.SMA1.EHE. | ML:1.3 | 0.00015200000000000004 | 0.12 | AML | other | m | 2024-08-17T02:57:09.13 |
IV.CAMP.HHN. | ML:0.6 | 0.0000204 | 0.58 | AML | other | m | 2024-08-17T02:57:11.72 |
IV.CAMP.HHE. | ML:0.6 | 0.00002073751 | 0.22 | AML | other | m | 2024-08-17T02:57:11.47 |
IV.LNSS.HHN. | ML:1.2 | 0.0000829 | 0.22 | AML | other | m | 2024-08-17T02:57:11.97 |
IV.LNSS.HHE. | ML:1.0 | 0.00004267271 | 0.12 | AML | other | m | 2024-08-17T02:57:12.49 |
IV.TERO.HHN. | ML:1.1 | 0.000058986065 | 0.08 | AML | other | m | 2024-08-17T02:57:12.05 |
IV.TERO.HHE. | ML:1.0 | 0.000046533110000000004 | 0.08 | AML | other | m | 2024-08-17T02:57:13.20 |
IV.RM33.EHN. | ML:0.3 | 0.0000123314585 | 0.18 | AML | other | m | 2024-08-17T02:57:13.46 |
IV.FDMO.HHE. | ML:0.9 | 0.000028749999999999997 | 0.12 | AML | other | m | 2024-08-17T02:57:13.22 |
IV.FDMO.HHN. | ML:0.9 | 0.000031063125 | 0.16 | AML | other | m | 2024-08-17T02:57:13.26 |
IV.RM33.EHE. | ML:0.5 | 0.000016399535 | 0.1 | AML | other | m | 2024-08-17T02:57:12.90 |
IV.CING.HHE. | ML:1.4 | 0.000037749999999999996 | 0.22 | AML | other | m | 2024-08-17T02:57:35.33 |
IV.CING.HHN. | ML:1.2 | 0.000029577660000000004 | 0.22 | AML | other | m | 2024-08-17T02:57:35.86 |
IV.GUMA.HHE. | ML:1.3 | 0.000077101015 | 0.26 | AML | other | m | 2024-08-17T02:57:15.80 |
IV.GUMA.HHN. | ML:1.1 | 0.00005596942000000001 | 0.22 | AML | other | m | 2024-08-17T02:57:14.75 |
IV.CSP1.EHE. | ML:1.0 | 0.00003926172 | 0.14 | AML | other | m | 2024-08-17T02:57:13.93 |
IV.CSP1.EHN. | ML:1.1 | 0.00004746748 | 0.26 | AML | other | m | 2024-08-17T02:57:15.25 |
IV.OFFI.HHE. | ML:0.9 | 0.000030630145 | 0.2 | AML | other | m | 2024-08-17T02:57:16.76 |
IV.OFFI.HHN. | ML:1.3 | 0.00007002519000000001 | 0.26 | AML | other | m | 2024-08-17T02:57:16.50 |
IV.MML1.EHE. | ML:0.3 | 0.000005968581 | 0.24 | AML | other | m | 2024-08-17T02:57:19.33 |
IV.MML1.EHN. | ML:0.6 | 0.0000080827975 | 0.14 | AML | other | m | 2024-08-17T02:57:18.44 |