A magnitude ML 1.0 earthquake occured in region: 7 km E Norcia (PG), on
and geographic coordinates (lat, lon) 42.7680, 13.1760 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 |
---|---|---|---|---|
Norcia | PG | 7 | 4957 | 4957 |
Arquata del Tronto | AP | 10 | 1178 | 6135 |
Accumoli | RI | 10 | 667 | 6802 |
Castelsantangelo sul Nera | MC | 14 | 281 | 7083 |
Cascia | PG | 14 | 3217 | 10300 |
Montegallo | AP | 15 | 523 | 10823 |
Preci | PG | 17 | 724 | 11547 |
Cittareale | RI | 17 | 482 | 12029 |
Amatrice | RI | 18 | 2657 | 14686 |
Acquasanta Terme | AP | 19 | 2916 | 17602 |
Montemonaco | AP | 19 | 604 | 18206 |
Visso | MC | 20 | 1107 | 19313 |
Ussita | MC | 20 | 444 | 19757 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.0 | 2022-05-17 00:11:03 |
42.768 | 13.1755 | 10 | 2023-01-31 19:03:11 |
Bollettino Sismico Italiano INGV | 104851521 |
Reviewed Rev100 |
ML 1.0 | 2022-05-17 00:11:03 |
42.7707 | 13.1807 | 10 | 2022-05-17 00:17:28 |
Sala Sismica INGV-Roma | 104733991 |
Field | Value |
---|---|
Time (UTC) | 2022-05-17 00:11:03 ± 0.05 |
Latitude | 42.7680 ± 0.0027 |
Longitude | 13.1755 ± 0.0049 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 104851521 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 401 |
Semi-minor axis of confidence ellipse (meter) | 206 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 304 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 400.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 51 |
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) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.07914 |
Epicentral distance of station farthest from the epicenter (degree) | 0.44516 |
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 | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 104733991 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-05-17 00:17:28 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 104851521 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-10-14 13:16:58 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TERO.HHZ. | 2022-05-17T00:11:15.75 | 0.6 | undecidable | manual | S | 115 | 38.4282 | 50 | -0.26 | 46 |
IV.MF5.EHZ. | 2022-05-17T00:11:15.23 | 0.3 | undecidable | manual | S | 43 | 33.5442 | 50 | 0.52 | 65 |
IV.RM33.EHZ. | 2022-05-17T00:11:13.37 | 0.6 | undecidable | manual | S | 174 | 28.9488 | 50 | -0.09 | 48 |
IV.FDMO.HHZ. | 2022-05-17T00:11:13.44 | 0.3 | undecidable | manual | S | 346 | 30.6471 | 50 | -0.48 | 67 |
IV.OFFI.HHZ. | 2022-05-17T00:11:12.16 | 0.3 | undecidable | manual | P | 66 | 45.4212 | 50 | 0.57 | 63 |
IV.GAVE.EHZ. | 2022-05-17T00:11:12.11 | 0.6 | undecidable | manual | S | 250 | 24.4533 | 112 | -0.04 | 49 |
IV.MOMA.HNZ. | 2022-05-17T00:11:12.33 | 0.3 | undecidable | manual | P | 275 | 49.4172 | 50 | 0.12 | 70 |
IV.MNTT.EHZ. | 2022-05-17T00:11:12.49 | 0.3 | undecidable | manual | P | 46 | 47.2194 | 50 | 0.63 | 61 |
IV.LNSS.HHZ. | 2022-05-17T00:11:11.39 | 0.6 | undecidable | manual | S | 211 | 21.3675 | 115 | 0.21 | 48 |
IV.MMO1.EHZ. | 2022-05-17T00:11:10.29 | 0.6 | undecidable | manual | S | 40 | 19.0698 | 117 | -0.17 | 48 |
IV.TERO.HHZ. | 2022-05-17T00:11:10.18 | 0.1 | undecidable | manual | P | 115 | 38.4282 | 50 | -0.34 | 90 |
IV.SMA1.EHZ. | 2022-05-17T00:11:10.69 | 0.6 | undecidable | manual | S | 139 | 20.0688 | 116 | -0.08 | 49 |
IV.ARRO.EHZ. | 2022-05-17T00:11:10.64 | 0.3 | undecidable | manual | P | 238 | 39.4272 | 50 | -0.03 | 72 |
IV.MC2.EHZ. | 2022-05-17T00:11:09.69 | 0.6 | undecidable | manual | S | 4 | 15.9729 | 122 | 0.17 | 49 |
7F.SIB1.EHZ. | 2022-05-17T00:11:09.65 | 0.3 | undecidable | manual | S | 29 | 15.9729 | 122 | 0.11 | 74 |
IV.MF5.EHZ. | 2022-05-17T00:11:09.99 | 0.3 | undecidable | manual | P | 43 | 33.5442 | 50 | 0.22 | 70 |
7F.SIB2.EHZ. | 2022-05-17T00:11:09.62 | 0.3 | undecidable | manual | S | 37 | 17.1717 | 120 | -0.27 | 71 |
IV.FDMO.HHZ. | 2022-05-17T00:11:08.88 | 0.1 | undecidable | manual | P | 346 | 30.6471 | 50 | -0.43 | 90 |
IV.RM33.EHZ. | 2022-05-17T00:11:08.91 | 0.3 | undecidable | manual | P | 174 | 28.9488 | 50 | -0.13 | 72 |
7F.SIB3.EHZ. | 2022-05-17T00:11:08.78 | 0.3 | undecidable | manual | S | 33 | 14.1747 | 125 | -0.22 | 73 |
IV.GAVE.EHZ. | 2022-05-17T00:11:08.22 | 0.1 | undecidable | manual | P | 250 | 24.4533 | 112 | -0.07 | 98 |
IV.SMA1.EHZ. | 2022-05-17T00:11:07.50 | 0.1 | undecidable | manual | P | 139 | 20.0688 | 116 | 0.01 | 100 |
IV.LNSS.HHZ. | 2022-05-17T00:11:07.89 | 0.3 | undecidable | manual | P | 211 | 21.3675 | 115 | 0.16 | 73 |
IV.MMO1.EHZ. | 2022-05-17T00:11:07.20 | 0.1 | undecidable | manual | P | 40 | 19.0698 | 117 | -0.12 | 98 |
IV.NRCA.HHZ. | 2022-05-17T00:11:07.66 | 0.6 | undecidable | manual | S | 326 | 8.7801 | 138 | 0.05 | 50 |
IV.MTRA.EHZ. | 2022-05-17T00:11:07.12 | 0.3 | undecidable | manual | P | 94 | 18.0708 | 119 | -0.01 | 75 |
7F.SIB2.EHZ. | 2022-05-17T00:11:06.87 | 0.1 | undecidable | manual | P | 37 | 17.1717 | 120 | -0.11 | 98 |
IV.MC2.EHZ. | 2022-05-17T00:11:06.87 | 0.1 | undecidable | manual | P | 4 | 15.9729 | 122 | 0.1 | 99 |
7F.SIB1.EHZ. | 2022-05-17T00:11:06.88 | 0.1 | undecidable | manual | P | 29 | 15.9729 | 122 | 0.1 | 99 |
7F.SIB3.EHZ. | 2022-05-17T00:11:06.41 | 0.1 | undecidable | manual | P | 33 | 14.1747 | 125 | -0.06 | 100 |
IV.NRCA.HHZ. | 2022-05-17T00:11:05.88 | 0.1 | negative | manual | P | 326 | 8.7801 | 138 | 0.22 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.7 | 0.000751 | 0.08 | AML | other | m | 2022-05-17T00:11:07.76 |
IV.NRCA.HNE. | ML:1.7 | 0.0007444999999999999 | 0.08 | AML | other | m | 2022-05-17T00:11:07.72 |
IV.NRCA.HHN. | ML:1.8 | 0.00086 | 0.08 | AML | other | m | 2022-05-17T00:11:07.76 |
IV.NRCA.HNN. | ML:1.7 | 0.0007310000000000001 | 0.08 | AML | other | m | 2022-05-17T00:11:07.76 |
IV.MMO1.EHE. | ML:1.1 | 0.00010600000000000002 | 0.94 | AML | other | m | 2022-05-17T00:11:10.44 |
IV.MC2.EHE. | ML:1.1 | 0.00012405215 | 0.16 | AML | other | m | 2022-05-17T00:11:10.60 |
IV.MMO1.EHN. | ML:1.0 | 0.00007345 | 0.14 | AML | other | m | 2022-05-17T00:11:10.79 |
IV.MC2.EHN. | ML:1.3 | 0.00018911562000000002 | 0.18 | AML | other | m | 2022-05-17T00:11:11.01 |
IV.SMA1.EHN. | ML:0.9 | 0.00005434999999999999 | 0.6 | AML | other | m | 2022-05-17T00:11:11.34 |
IV.LNSS.HHE. | ML:1.0 | 0.00007165000000000001 | 0.86 | AML | other | m | 2022-05-17T00:11:11.50 |
IV.SMA1.EHE. | ML:0.9 | 0.0000579 | 0.58 | AML | other | m | 2022-05-17T00:11:11.87 |
IV.LNSS.HHN. | ML:1.2 | 0.00009800000000000001 | 0.6 | AML | other | m | 2022-05-17T00:11:12.62 |
IV.GAVE.EHE. | ML:1.1 | 0.0000725 | 0.92 | AML | other | m | 2022-05-17T00:11:12.02 |
IV.GAVE.EHN. | ML:1.2 | 0.0001 | 0.12 | AML | other | m | 2022-05-17T00:11:12.51 |
IV.RM33.EHN. | ML:0.6 | 0.000021150000000000002 | 0.8 | AML | other | m | 2022-05-17T00:11:14.19 |
IV.FDMO.HHN. | ML:0.6 | 0.00001805 | 1.22 | AML | other | m | 2022-05-17T00:11:14.25 |
IV.RM33.EHE. | ML:0.7 | 0.00002315 | 0.52 | AML | other | m | 2022-05-17T00:11:14.65 |
IV.TERO.HHE. | ML:0.7 | 0.00002005 | 1.32 | AML | other | m | 2022-05-17T00:11:15.97 |
IV.FDMO.HHE. | ML:0.5 | 0.000016250000000000002 | 0.42 | AML | other | m | 2022-05-17T00:11:16.78 |
IV.TERO.HHN. | ML:0.8 | 0.0000256 | 0.74 | AML | other | m | 2022-05-17T00:11:16.97 |