A magnitude ML 0.7 earthquake occured in region: 7 km SE Norcia (PG), on
and geographic coordinates (lat, lon) 42.7340, 13.1260 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 |
Cascia | PG | 9 | 3217 | 8174 |
Accumoli | RI | 11 | 667 | 8841 |
Cittareale | RI | 13 | 482 | 9323 |
Arquata del Tronto | AP | 15 | 1178 | 10501 |
Poggiodomo | PG | 16 | 117 | 10618 |
Monteleone di Spoleto | PG | 17 | 599 | 11217 |
Preci | PG | 18 | 724 | 11941 |
Amatrice | RI | 18 | 2657 | 14598 |
Castelsantangelo sul Nera | MC | 18 | 281 | 14879 |
Cerreto di Spoleto | PG | 20 | 1075 | 15954 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2022-03-31 01:13:09 |
42.7345 | 13.1258 | 10 | 2022-03-31 01:38:38 |
Sala Sismica INGV-Roma | 102592471 |
Field | Value |
---|---|
Time (UTC) | 2022-03-31 01:13:09 ± 0.03 |
Latitude | 42.7345 ± 0.0018 |
Longitude | 13.1258 ± 0.0037 |
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 | 102592471 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 290 |
Semi-minor axis of confidence ellipse (meter) | 18 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 299 |
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) | 80 |
Number of associated phases, regardless of their use for origin computation | 34 |
Number of defining phases | 26 |
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) | 0.36153 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 102592471 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-03-31 01:38:38 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
MN.CEL.HHZ. | 2022-03-31T01:14:34.22 | 3.0 | positive | manual | Pg | 16.540001 | 0 | |||
MN.TRI.HHZ. | 2022-03-31T01:14:32.35 | 3.0 | undecidable | manual | Sg | 23.02 | 0 | |||
IV.PTRJ.HHZ. | 2022-03-31T01:14:06.92 | 3.0 | undecidable | manual | Sn | 0.62 | 0 | |||
GU.BURY.HHZ. | 2022-03-31T01:13:45.76 | 3.0 | undecidable | manual | Pn | 0.18 | 0 | |||
IV.PTRJ.HHZ. | 2022-03-31T01:13:41.15 | 3.0 | undecidable | manual | Pg | 6.26 | 0 | |||
IV.RIBO.EHZ.01 | 2022-03-31T01:13:28.53 | 3.0 | undecidable | manual | Sn | 0.66 | 0 | |||
IV.ARCI.HHZ. | 2022-03-31T01:13:23.75 | 3.0 | undecidable | manual | Sg | -0.19 | 0 | |||
IV.SNTG.HHZ. | 2022-03-31T01:13:23.66 | 1.0 | undecidable | manual | Sn | 0.61 | 0.73 | |||
IV.CSP1.EHN. | 2022-03-31T01:13:22.89 | 0.3 | undecidable | manual | S | 9 | 40.1265 | 50 | 0.23 | 70 |
IV.FDMO.HHE. | 2022-03-31T01:13:20.66 | 0.3 | undecidable | manual | S | 355 | 33.6441 | 50 | -0.26 | 70 |
IV.MMO1.EHZ. | 2022-03-31T01:13:18.33 | 0.3 | undecidable | manual | S | 42 | 24.5532 | 112 | -0.11 | 73 |
IV.RM33.EHZ. | 2022-03-31T01:13:18.71 | 0.3 | undecidable | manual | S | 164 | 26.0517 | 50 | -0.18 | 72 |
7F.SIB1.EHN. | 2022-03-31T01:13:17.57 | 0.3 | undecidable | manual | S | 33 | 21.2676 | 115 | 0.16 | 73 |
IV.CSP1.EHN. | 2022-03-31T01:13:17.02 | 0.6 | undecidable | manual | P | 9 | 40.1265 | 50 | 0.03 | 48 |
7F.SIB2.EHZ. | 2022-03-31T01:13:17.67 | 0.3 | undecidable | manual | S | 40 | 22.6551 | 114 | -0.16 | 73 |
IV.MC2.EHN. | 2022-03-31T01:13:17.25 | 0.3 | undecidable | manual | S | 15 | 20.2686 | 116 | 0.16 | 73 |
IV.MF5.EHN. | 2022-03-31T01:13:16.75 | 0.6 | undecidable | manual | P | 44 | 39.0276 | 50 | -0.07 | 48 |
IV.CESI.HNE. | 2022-03-31T01:13:16.30 | 0.3 | undecidable | manual | P | 329 | 34.9428 | 50 | 0.11 | 72 |
7F.SIB3.EHZ. | 2022-03-31T01:13:16.65 | 0.3 | undecidable | manual | S | 37 | 19.4694 | 117 | -0.21 | 73 |
IV.GAVE.EHZ. | 2022-03-31T01:13:16.80 | 0.3 | undecidable | manual | S | 256 | 19.4694 | 117 | -0.04 | 75 |
IV.LNSS.HHZ. | 2022-03-31T01:13:15.81 | 0.3 | undecidable | manual | S | 206 | 16.1727 | 122 | -0.04 | 76 |
IV.FDMO.HHE. | 2022-03-31T01:13:15.93 | 0.3 | undecidable | manual | P | 355 | 33.6441 | 50 | -0.05 | 73 |
IV.RM33.EHZ. | 2022-03-31T01:13:14.98 | 0.6 | undecidable | manual | P | 164 | 26.0517 | 50 | 0.17 | 48 |
IV.NRCA.HHZ. | 2022-03-31T01:13:14.26 | 0.3 | undecidable | manual | S | 355 | 10.9779 | 132 | -0.16 | 74 |
IV.MMO1.EHZ. | 2022-03-31T01:13:14.56 | 0.3 | undecidable | manual | P | 42 | 24.5532 | 112 | 0.01 | 75 |
7F.SIB1.EHN. | 2022-03-31T01:13:14.01 | 0.6 | undecidable | manual | P | 33 | 21.2676 | 115 | 0.05 | 50 |
IV.SMA1.EHZ. | 2022-03-31T01:13:14.00 | 0.6 | undecidable | manual | P | 124 | 20.5683 | 116 | 0.16 | 49 |
7F.SIB2.EHZ. | 2022-03-31T01:13:14.22 | 0.3 | undecidable | manual | P | 40 | 22.6551 | 114 | 0.02 | 75 |
IV.LNSS.HHZ. | 2022-03-31T01:13:13.14 | 0.1 | undecidable | manual | P | 206 | 16.1727 | 122 | 0.08 | 100 |
7F.SIB3.EHZ. | 2022-03-31T01:13:13.66 | 0.3 | undecidable | manual | P | 37 | 19.4694 | 117 | 0.02 | 75 |
IV.GAVE.EHZ. | 2022-03-31T01:13:13.58 | 0.1 | undecidable | manual | P | 256 | 19.4694 | 117 | -0.05 | 100 |
IV.MC2.EHN. | 2022-03-31T01:13:13.97 | 0.3 | undecidable | manual | P | 15 | 20.2686 | 116 | 0.19 | 73 |
IV.NRCA.HHZ. | 2022-03-31T01:13:12.35 | 1.0 | undecidable | manual | P | 355 | 10.9779 | 132 | 0.12 | 25 |
IV.SACS.HHZ. | 2022-03-31T01:13:08.81 | 3.0 | undecidable | manual | P | -0.72 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.1 | 0.00016549999999999998 | 0.14 | AML | other | m | 2022-03-31T01:13:14.35 |
IV.NRCA.HHE. | ML:0.9 | 0.000106545675 | 0.08 | AML | other | m | 2022-03-31T01:13:14.40 |
IV.NRCA.HNE. | ML:1.0 | 0.00011793038 | 0.1 | AML | other | m | 2022-03-31T01:13:14.40 |
IV.NRCA.HNN. | ML:1.0 | 0.00013455321499999996 | 0.1496 | AML | other | m | 2022-03-31T01:13:14.35 |
IV.LNSS.HHE. | ML:0.5 | 0.0000320781 | 0.12 | AML | other | m | 2022-03-31T01:13:16.79 |
IV.LNSS.HHN. | ML:0.6 | 0.00003550328 | 0.16 | AML | other | m | 2022-03-31T01:13:16.48 |
IV.GAVE.EHE. | ML:0.7 | 0.0000360696 | 0.14 | AML | other | m | 2022-03-31T01:13:17.46 |
IV.GAVE.EHN. | ML:0.7 | 0.00003818315 | 0.26 | AML | other | m | 2022-03-31T01:13:16.90 |
IV.MMO1.EHE. | ML:0.4 | 0.000013870716999999999 | 0.14 | AML | other | m | 2022-03-31T01:13:18.80 |
IV.MMO1.EHN. | ML:0.4 | 0.000015814171499999997 | 0.06 | AML | other | m | 2022-03-31T01:13:18.68 |