A magnitude ML 0.7 earthquake occured in region: 8 km SE Norcia (PG), on
and geographic coordinates (lat, lon) 42.7530, 13.1800 at 9 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 |
---|---|---|---|---|
Accumoli | RI | 8 | 667 | 667 |
Norcia | PG | 8 | 4957 | 5624 |
Arquata del Tronto | AP | 10 | 1178 | 6802 |
Cascia | PG | 14 | 3217 | 10019 |
Cittareale | RI | 15 | 482 | 10501 |
Castelsantangelo sul Nera | MC | 16 | 281 | 10782 |
Montegallo | AP | 16 | 523 | 11305 |
Amatrice | RI | 16 | 2657 | 13962 |
Preci | PG | 18 | 724 | 14686 |
Acquasanta Terme | AP | 19 | 2916 | 17602 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.7 | 2022-03-25 04:45:22 |
42.7528 | 13.1803 | 9 | 2022-07-08 12:33:59 |
Bollettino Sismico Italiano INGV | 104909631 |
Reviewed Rev100 |
ML 0.9 | 2022-03-25 04:45:22 |
42.7598 | 13.1753 | 10 | 2022-03-25 05:03:04 |
Sala Sismica INGV-Roma | 102353681 |
Field | Value |
---|---|
Time (UTC) | 2022-03-25 04:45:22 ± 0.06 |
Latitude | 42.7528 ± 0.0027 |
Longitude | 13.1803 ± 0.0049 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 104909631 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 300 |
Semi-minor axis of confidence ellipse (meter) | 276 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 113 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 300.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 75 |
Number of associated phases, regardless of their use for origin computation | 44 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.33904 |
Number of stations at which the event was observed | 32 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.2 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 104909631 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-05-20 12:59:24 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 13 |
Type of magnitude | ML |
Reference to an origin | 102353681 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-03-25 05:03:04 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
OX.CLUD.HHZ. | 2022-03-25T04:46:42.98 | 3.0 | undecidable | manual | Sn | -2.69 | 0 | |||
GU.POPM.HHZ. | 2022-03-25T04:46:40.04 | 3.0 | undecidable | manual | Sg | 5.23 | 0 | |||
IV.CSLB.HHZ. | 2022-03-25T04:46:29.37 | 3.0 | undecidable | manual | Pg | 12.59 | 0 | |||
IV.SARZ.HHZ. | 2022-03-25T04:46:26.44 | 3.0 | positive | manual | Pg | 13.52 | 0 | |||
IV.ACATE.EHZ. | 2022-03-25T04:46:19.91 | 3.0 | undecidable | manual | Pn | -8.42 | 0 | |||
IX.SCL3.EHZ.02 | 2022-03-25T04:45:49.00 | 3.0 | negative | manual | Pg | 7.56 | 0 | |||
MN.TRI.HHZ. | 2022-03-25T04:45:45.74 | 3.0 | negative | manual | Pn | -2.07 | 0 | |||
IV.CSP1.EHZ. | 2022-03-25T04:45:35.37 | 0.6 | undecidable | manual | S | 3 | 37.629 | 50 | 0.02 | 48 |
IV.MF5.EHZ. | 2022-03-25T04:45:35.22 | 0.6 | undecidable | manual | S | 41 | 34.5432 | 50 | 0.69 | 41 |
IV.TERO.HHZ. | 2022-03-25T04:45:34.87 | 0.6 | undecidable | manual | S | 113 | 37.4292 | 50 | -0.42 | 44 |
IV.FDMO.HHZ. | 2022-03-25T04:45:33.84 | 0.6 | undecidable | manual | S | 347 | 32.3454 | 50 | -0.1 | 48 |
IV.NARO.HHZ. | 2022-03-25T04:45:33.10 | 3.0 | negative | manual | Pn | -3.74 | 0 | |||
IV.PIEI.HHZ. | 2022-03-25T04:45:32.08 | 3.0 | undecidable | manual | Pn | -4.87 | 0 | |||
IV.RM33.EHZ. | 2022-03-25T04:45:32.11 | 0.6 | undecidable | manual | S | 174 | 27.1506 | 109 | -0.29 | 46 |
IV.GAVE.EHZ. | 2022-03-25T04:45:31.49 | 0.6 | undecidable | manual | S | 254 | 24.2535 | 111 | 0.04 | 49 |
IV.ARVD.HHZ. | 2022-03-25T04:45:31.34 | 3.0 | negative | manual | Pn | -2.52 | 0 | |||
IV.FRON.EHZ. | 2022-03-25T04:45:31.09 | 3.0 | positive | manual | Pn | -4.38 | 0 | |||
IV.EL6.EHZ. | 2022-03-25T04:45:30.73 | 3.0 | negative | manual | Pn | -1.61 | 0 | |||
IV.LNSS.HHZ. | 2022-03-25T04:45:30.33 | 0.6 | undecidable | manual | S | 215 | 20.1687 | 115 | 0.19 | 48 |
IV.MC2.EHZ. | 2022-03-25T04:45:29.48 | 0.6 | undecidable | manual | S | 2 | 17.5713 | 118 | 0.14 | 49 |
IV.MF5.EHZ. | 2022-03-25T04:45:29.63 | 0.3 | undecidable | manual | P | 41 | 34.5432 | 50 | 0.21 | 70 |
IV.ATFO.HHZ. | 2022-03-25T04:45:29.39 | 3.0 | negative | manual | Pn | -6.88 | 0 | |||
IV.SMA1.EHZ. | 2022-03-25T04:45:29.74 | 0.6 | undecidable | manual | S | 137 | 18.5703 | 117 | 0.12 | 49 |
IV.CSP1.EHZ. | 2022-03-25T04:45:29.87 | 0.3 | undecidable | manual | P | 3 | 37.629 | 50 | -0.02 | 72 |
IV.MTRA.EHE. | 2022-03-25T04:45:29.23 | 0.6 | undecidable | manual | S | 89 | 17.5713 | 118 | -0.11 | 49 |
IV.MMO1.EHZ. | 2022-03-25T04:45:29.94 | 0.6 | undecidable | manual | S | 36 | 20.1687 | 115 | -0.19 | 48 |
IV.SSFR.HHZ. | 2022-03-25T04:45:29.91 | 3.0 | positive | manual | Pn | -4.93 | 0 | |||
IV.TERO.HHZ. | 2022-03-25T04:45:29.48 | 0.3 | undecidable | manual | P | 113 | 37.4292 | 50 | -0.38 | 67 |
IV.FDMO.HHZ. | 2022-03-25T04:45:28.88 | 0.3 | undecidable | manual | P | 347 | 32.3454 | 50 | -0.2 | 70 |
IV.SNTG.HHZ. | 2022-03-25T04:45:28.25 | 3.0 | positive | manual | P | -5.09 | 0 | |||
IV.MURB.HHZ. | 2022-03-25T04:45:28.69 | 3.0 | negative | manual | Pn | -7.77 | 0 | |||
IV.MML1.EHZ. | 2022-03-25T04:45:28.47 | 3.0 | positive | manual | Pn | -4.5 | 0 | |||
IV.RM33.EHZ. | 2022-03-25T04:45:28.09 | 0.3 | undecidable | manual | P | 174 | 27.1506 | 109 | -0.1 | 73 |
IV.FOSV.EHZ. | 2022-03-25T04:45:27.18 | 3.0 | undecidable | manual | Pn | -7.53 | 0 | |||
IV.GAVE.EHZ. | 2022-03-25T04:45:27.65 | 0.3 | undecidable | manual | P | 254 | 24.2535 | 111 | 0.01 | 74 |
IV.SMA1.EHZ. | 2022-03-25T04:45:27.02 | 0.3 | undecidable | manual | P | 137 | 18.5703 | 117 | 0.43 | 69 |
IV.NRCA.HNE. | 2022-03-25T04:45:26.94 | 0.1 | undecidable | manual | S | 329 | 10.4784 | 132 | -0.34 | 95 |
IV.ATCC.EHZ. | 2022-03-25T04:45:26.90 | 3.0 | undecidable | manual | Pn | -8.59 | 0 | |||
IV.MC2.EHZ. | 2022-03-25T04:45:26.62 | 0.1 | undecidable | manual | P | 2 | 17.5713 | 118 | 0.2 | 96 |
IV.MTRA.EHE. | 2022-03-25T04:45:26.43 | 0.3 | undecidable | manual | P | 89 | 17.5713 | 118 | 0.01 | 75 |
IV.LPEL.HHZ. | 2022-03-25T04:45:26.17 | 3.0 | negative | manual | P | -3.3 | 0 | |||
IV.LNSS.HHZ. | 2022-03-25T04:45:26.99 | 0.1 | undecidable | manual | P | 215 | 20.1687 | 115 | 0.11 | 98 |
IV.MMO1.EHZ. | 2022-03-25T04:45:26.83 | 0.1 | undecidable | manual | P | 36 | 20.1687 | 115 | -0.05 | 99 |
IV.NRCA.HNE. | 2022-03-25T04:45:25.31 | 0.1 | undecidable | manual | P | 329 | 10.4784 | 132 | 0.08 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHE. | ML:0.6 | 0.00003575 | 1.78 | AML | other | m | 2022-03-25T04:45:31.94 |
IV.SMA1.EHN. | ML:0.5 | 0.00002705 | 0.62 | AML | other | m | 2022-03-25T04:45:31.58 |
IV.RM33.EHN. | ML:0.6 | 0.000020749999999999996 | 0.3 | AML | other | m | 2022-03-25T04:45:33.28 |
IV.RM33.EHE. | ML:0.6 | 0.00002155 | 0.98 | AML | other | m | 2022-03-25T04:45:33.78 |
IV.CESI.HHE. | ML:0.8 | 0.0000242 | 0.94 | AML | other | m | 2022-03-25T04:45:33.99 |
IV.CESI.HHN. | ML:0.9 | 0.000031100000000000004 | 0.38 | AML | other | m | 2022-03-25T04:45:35.03 |
IV.FDMO.HHE. | ML:0.8 | 0.000022499999999999998 | 0.88 | AML | other | m | 2022-03-25T04:45:35.82 |
IV.FDMO.HHN. | ML:0.6 | 0.0000202 | 1.52 | AML | other | m | 2022-03-25T04:45:36.81 |
IV.EL6.EHE. | ML:1.2 | 0.00003015 | 1.56 | AML | other | m | 2022-03-25T04:45:36.90 |