A magnitude ML 0.9 earthquake occured in region: 7 km NE Norcia (PG), on
and geographic coordinates (lat, lon) 42.8320, 13.1610 at 10 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 |
---|---|---|---|---|
Norcia | PG | 7 | 4957 | 4957 |
Castelsantangelo sul Nera | MC | 7 | 281 | 5238 |
Preci | PG | 11 | 724 | 5962 |
Visso | MC | 13 | 1107 | 7069 |
Ussita | MC | 13 | 444 | 7513 |
Arquata del Tronto | AP | 13 | 1178 | 8691 |
Montegallo | AP | 14 | 523 | 9214 |
Montemonaco | AP | 16 | 604 | 9818 |
Accumoli | RI | 17 | 667 | 10485 |
Cascia | PG | 17 | 3217 | 13702 |
Bolognola | MC | 19 | 142 | 13844 |
Montefortino | FM | 19 | 1178 | 15022 |
Cerreto di Spoleto | PG | 20 | 1075 | 16097 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2024-09-02 13:16:52 |
42.832 | 13.1613 | 10 | 2024-09-02 13:27:17 |
Sala Sismica INGV-Roma | 131162081 |
Field | Value |
---|---|
Time (UTC) | 2024-09-02 13:16:52 ± 0.04 |
Latitude | 42.8320 ± 0.0018 |
Longitude | 13.1613 ± 0.0049 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 131162081 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 361 |
Semi-minor axis of confidence ellipse (meter) | 140 |
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) | 360.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 72 |
Number of associated phases, regardless of their use for origin computation | 42 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.42358 |
Number of stations at which the event was observed | 32 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 131162081 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-09-02 13:27:17 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IY.OPPI.HHZ. | 2024-09-02T13:18:45.57 | 3.0 | undecidable | manual | Sn | 3.63 | 0 | |||
OX.MPRI.HHZ. | 2024-09-02T13:18:43.39 | 3.0 | undecidable | manual | Sg | 15.95 | 0 | |||
IV.MFNL.HHZ. | 2024-09-02T13:18:42.52 | 3.0 | undecidable | manual | Sn | 0.9 | 0 | |||
IV.MSRU.HHZ. | 2024-09-02T13:18:41.34 | 3.0 | undecidable | manual | Sn | 3.26 | 0 | |||
IV.CTI.HHZ. | 2024-09-02T13:18:38.28 | 3.0 | undecidable | manual | Sg | 11.18 | 0 | |||
3Q.T1812.EHZ.00 | 2024-09-02T13:18:37.04 | 3.0 | undecidable | manual | Sg | 15.05 | 0 | |||
CH.FUSIO.HHZ. | 2024-09-02T13:18:17.03 | 3.0 | negative | manual | Pg | 15.82 | 0 | |||
SL.KOGS.BHZ. | 2024-09-02T13:18:03.22 | 3.0 | undecidable | manual | Pg | 11.23 | 0 | |||
GU.RORO.HHZ. | 2024-09-02T13:17:54.98 | 3.0 | undecidable | manual | Pn | 8.61 | 0 | |||
XE.BIDON.HHZ. | 2024-09-02T13:17:49.46 | 3.0 | undecidable | manual | Pg | 15.26 | 0 | |||
IV.CMPR.HHZ. | 2024-09-02T13:17:48.86 | 3.0 | undecidable | manual | Sn | -3.19 | 0 | |||
ST.PANI.EHZ. | 2024-09-02T13:17:47.88 | 3.0 | positive | manual | Pn | 4.73 | 0 | |||
NI.VINO.HHZ. | 2024-09-02T13:17:45.71 | 3.0 | positive | manual | Pn | 3.34 | 0 | |||
IV.GATE.HHZ. | 2024-09-02T13:17:35.20 | 3.0 | undecidable | manual | Sg | 8.91 | 0 | |||
IV.CSNT.HHZ. | 2024-09-02T13:17:33.56 | 3.0 | undecidable | manual | Sn | -3.79 | 0 | |||
GU.GSCL.HHZ. | 2024-09-02T13:17:29.14 | 3.0 | negative | manual | Pn | 1.83 | 0 | |||
IV.CMPR.HHZ. | 2024-09-02T13:17:19.83 | 3.0 | undecidable | manual | Pn | -2.58 | 0 | |||
IV.VAGA.HHZ. | 2024-09-02T13:17:19.61 | 3.0 | undecidable | manual | Sn | 0.83 | 0 | |||
IV.RIBO.EHZ.01 | 2024-09-02T13:17:17.81 | 3.0 | undecidable | manual | Pg | 5.02 | 0 | |||
IV.ASSB.HHZ. | 2024-09-02T13:17:08.22 | 0.6 | undecidable | manual | S | 300 | 47.0196 | 50 | 0.09 | 47 |
IV.MML1.EHZ. | 2024-09-02T13:17:05.05 | 0.6 | undecidable | manual | S | 334 | 34.8429 | 50 | 0.19 | 48 |
IV.ARVD.HHZ. | 2024-09-02T13:17:05.27 | 3.0 | positive | manual | Pn | 0.28 | 0 | |||
IV.MF5.EHZ. | 2024-09-02T13:17:03.79 | 0.6 | undecidable | manual | S | 54 | 29.748 | 50 | 0.27 | 47 |
IV.CSP1.EHZ. | 2024-09-02T13:17:03.22 | 0.6 | undecidable | manual | S | 7 | 29.0487 | 50 | -0.1 | 49 |
IV.SMA1.EHZ. | 2024-09-02T13:17:02.63 | 0.3 | undecidable | manual | S | 148 | 26.4513 | 50 | 0 | 75 |
IV.LNSS.HHZ. | 2024-09-02T13:17:02.95 | 0.6 | undecidable | manual | S | 201 | 27.2505 | 50 | 0.1 | 49 |
IV.CESI.HHZ. | 2024-09-02T13:17:02.91 | 0.6 | undecidable | manual | S | 313 | 28.3494 | 50 | -0.22 | 48 |
IV.SACS.HHZ. | 2024-09-02T13:17:02.63 | 3.0 | undecidable | manual | Pn | -1.61 | 0 | |||
IV.ASSB.HHZ. | 2024-09-02T13:17:01.61 | 0.6 | negative | manual | P | 300 | 47.0196 | 50 | -0.06 | 48 |
IV.FDMO.HHZ. | 2024-09-02T13:17:01.50 | 0.6 | undecidable | manual | S | 345 | 23.4543 | 113 | -0.21 | 48 |
IV.TERO.HHZ. | 2024-09-02T13:17:00.83 | 0.1 | undecidable | manual | P | 123 | 42.9237 | 50 | -0.2 | 94 |
IV.MML1.EHZ. | 2024-09-02T13:16:59.82 | 0.6 | undecidable | manual | P | 334 | 34.8429 | 50 | 0.03 | 49 |
IV.MF5.EHZ. | 2024-09-02T13:16:59.26 | 1.0 | undecidable | manual | P | 54 | 29.748 | 50 | 0.25 | 24 |
IV.CSP1.EHZ. | 2024-09-02T13:16:58.93 | 0.1 | positive | manual | P | 7 | 29.0487 | 50 | 0.03 | 99 |
IV.SMA1.EHZ. | 2024-09-02T13:16:58.41 | 0.1 | undecidable | manual | P | 148 | 26.4513 | 50 | -0.09 | 99 |
IV.LNSS.HHZ. | 2024-09-02T13:16:58.65 | 0.1 | undecidable | manual | P | 201 | 27.2505 | 50 | 0.02 | 100 |
IV.CESI.HHZ. | 2024-09-02T13:16:58.79 | 0.1 | undecidable | manual | P | 313 | 28.3494 | 50 | 0 | 100 |
IV.FDMO.HHZ. | 2024-09-02T13:16:57.93 | 0.3 | undecidable | manual | P | 345 | 23.4543 | 113 | -0.04 | 75 |
IV.INTR.HHZ. | 2024-09-02T13:16:57.92 | 3.0 | undecidable | manual | P | 2.36 | 0 | |||
IV.NRCA.HHZ. | 2024-09-02T13:16:56.43 | 0.6 | undecidable | manual | S | 273 | 3.7962 | 159 | -0.13 | 51 |
IV.NRCA.HHZ. | 2024-09-02T13:16:55.24 | 0.1 | undecidable | manual | P | 273 | 3.7962 | 159 | 0.24 | 99 |
IV.CERT.HHZ. | 2024-09-02T13:16:52.86 | 3.0 | negative | manual | P | -1.32 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.4 | 0.000494 | 0.88 | AML | other | m | 2024-09-02T13:16:56.54 |
IV.NRCA.HHE. | ML:1.5 | 0.0005965 | 0.76 | AML | other | m | 2024-09-02T13:16:57.59 |
IV.FDMO.HHE. | ML:0.7 | 0.000028499999999999998 | 0.48 | AML | other | m | 2024-09-02T13:17:02.37 |
IV.FDMO.HHN. | ML:0.7 | 0.000028949999999999996 | 0.84 | AML | other | m | 2024-09-02T13:17:02.80 |
IV.CESI.HHN. | ML:1.1 | 0.00006634999999999999 | 0.14 | AML | other | m | 2024-09-02T13:17:03.28 |
IV.CESI.HHE. | ML:1.0 | 0.0000479 | 0.54 | AML | other | m | 2024-09-02T13:17:03.09 |
IV.LNSS.HHN. | ML:1.0 | 0.00005005 | 0.1 | AML | other | m | 2024-09-02T13:17:03.56 |
IV.LNSS.HHE. | ML:1.0 | 0.00005574999999999999 | 1.46 | AML | other | m | 2024-09-02T13:17:03.26 |
IV.SMA1.EHN. | ML:0.7 | 0.0000314 | 0.5 | AML | other | m | 2024-09-02T13:17:05.51 |
IV.MML1.EHE. | ML:0.6 | 0.0000143 | 1.28 | AML | other | m | 2024-09-02T13:17:06.74 |
IV.MML1.EHN. | ML:0.6 | 0.000016250000000000002 | 0.88 | AML | other | m | 2024-09-02T13:17:06.40 |
IV.SMA1.EHE. | ML:0.7 | 0.00003015 | 1.72 | AML | other | m | 2024-09-02T13:17:08.08 |