A magnitude ML 1.6 earthquake occured in region: 7 km E Cascia (PG), on
and geographic coordinates (lat, lon) 42.7120, 13.0950 at 9 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 |
---|---|---|---|---|
Cascia | PG | 7 | 3217 | 3217 |
Norcia | PG | 9 | 4957 | 8174 |
Cittareale | RI | 12 | 482 | 8656 |
Accumoli | RI | 13 | 667 | 9323 |
Poggiodomo | PG | 13 | 117 | 9440 |
Monteleone di Spoleto | PG | 14 | 599 | 10039 |
Arquata del Tronto | AP | 18 | 1178 | 11217 |
Amatrice | RI | 18 | 2657 | 13874 |
Cerreto di Spoleto | PG | 19 | 1075 | 14949 |
Preci | PG | 19 | 724 | 15673 |
Leonessa | RI | 20 | 2435 | 18108 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.6 | 2023-08-14 21:38:34 |
42.7125 | 13.0952 | 9 | 2023-08-14 21:52:18 |
Sala Sismica INGV-Roma | 120129481 |
Field | Value |
---|---|
Time (UTC) | 2023-08-14 21:38:34 ± 0.07 |
Latitude | 42.7125 ± 0.0045 |
Longitude | 13.0952 ± 0.0073 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 120129481 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 620 |
Semi-minor axis of confidence ellipse (meter) | 408 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 76 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 620.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 71 |
Number of associated phases, regardless of their use for origin computation | 42 |
Number of defining phases | 23 |
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) | 0.66640 |
Number of stations at which the event was observed | 36 |
Number of stations from which data was used for origin computation | 19 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.3 |
Num. used stations | 34 |
Type of magnitude | ML |
Reference to an origin | 120129481 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-08-14 21:52:18 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FRON.EHZ. | 2023-08-14T21:39:26.47 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
GU.RNCA.HHZ. | 2023-08-14T21:39:26.48 | 3.0 | undecidable | manual | Pn | 2.65 | 0 | |||
IV.RCAV.EHZ. | 2023-08-14T21:39:24.76 | 3.0 | undecidable | manual | Sg | 8.45 | 0 | |||
MN.TRI.HHZ. | 2023-08-14T21:39:15.13 | 3.0 | positive | manual | Pg | 14.06 | 0 | |||
GU.GSCL.HHZ. | 2023-08-14T21:39:08.56 | 3.0 | positive | manual | Pn | -0.47 | 0 | |||
IV.ZCCA.HHZ. | 2023-08-14T21:39:07.82 | 3.0 | undecidable | manual | Pn | 1.97 | 0 | |||
IV.VISG.HHZ. | 2023-08-14T21:39:05.87 | 3.0 | undecidable | manual | Pg | 5.01 | 0 | |||
IV.NARO.HHZ. | 2023-08-14T21:38:53.59 | 3.0 | positive | manual | Pg | 6.62 | 0 | |||
IV.GUMA.HHZ. | 2023-08-14T21:38:48.25 | 0.6 | undecidable | manual | S | 27 | 43.4232 | 50 | -0.35 | 46 |
IV.FRON.EHZ. | 2023-08-14T21:38:47.24 | 3.0 | undecidable | manual | Pg | 2.2 | 0 | |||
IV.CING.HHZ. | 2023-08-14T21:38:47.20 | 0.6 | undecidable | manual | P | 6 | 73.9704 | 50 | 0.05 | 47 |
IV.SENI.HNZ. | 2023-08-14T21:38:47.86 | 3.0 | positive | manual | Pg | 5.11 | 0 | |||
IV.SNTG.HHZ. | 2023-08-14T21:38:45.33 | 0.1 | undecidable | manual | P | 348 | 61.494 | 50 | 0.1 | 94 |
IV.ATCC.EHZ. | 2023-08-14T21:38:45.74 | 1.0 | undecidable | manual | P | 325 | 64.1913 | 50 | 0.11 | 23 |
IV.ASSB.HHZ. | 2023-08-14T21:38:43.43 | 1.0 | undecidable | manual | P | 316 | 51.0156 | 50 | -0.18 | 24 |
IV.RM33.EHZ. | 2023-08-14T21:38:42.93 | 0.6 | undecidable | manual | S | 157 | 24.5532 | 110 | -0.17 | 50 |
IV.MF5.EHZ. | 2023-08-14T21:38:42.68 | 1.0 | undecidable | manual | P | 44 | 42.5241 | 50 | 0.37 | 23 |
IV.GUMA.HHZ. | 2023-08-14T21:38:42.83 | 1.0 | undecidable | manual | P | 27 | 43.4232 | 50 | 0.38 | 23 |
IV.CSP1.EHZ. | 2023-08-14T21:38:42.30 | 0.1 | undecidable | manual | P | 12 | 43.0236 | 50 | -0.08 | 98 |
IV.MML1.EHZ. | 2023-08-14T21:38:42.80 | 0.6 | undecidable | manual | P | 347 | 45.621 | 50 | 0.02 | 49 |
IV.SMA1.EHZ. | 2023-08-14T21:38:42.37 | 0.6 | undecidable | manual | S | 115 | 21.5673 | 112 | 0.24 | 49 |
IV.CESI.HHZ. | 2023-08-14T21:38:41.65 | 0.6 | negative | manual | P | 335 | 35.9418 | 50 | 0.36 | 47 |
IV.FDMO.HHZ. | 2023-08-14T21:38:41.24 | 0.1 | undecidable | manual | P | 359 | 35.9418 | 50 | -0.05 | 100 |
IV.MOMA.HHZ. | 2023-08-14T21:38:41.68 | 1.0 | undecidable | manual | P | 284 | 43.9227 | 50 | -0.84 | 19 |
IT.MTCL.HGZ. | 2023-08-14T21:38:40.81 | 0.1 | negative | manual | P | 346 | 32.1456 | 50 | 0.1 | 99 |
IV.ARRO.EHZ. | 2023-08-14T21:38:40.02 | 1.0 | positive | manual | P | 241 | 30.6471 | 106 | -0.41 | 23 |
IV.MMO1.EHZ. | 2023-08-14T21:38:40.35 | 1.0 | positive | manual | P | 42 | 28.0497 | 107 | 0.43 | 23 |
IV.RM33.EHZ. | 2023-08-14T21:38:39.22 | 0.3 | undecidable | manual | P | 157 | 24.5532 | 110 | -0.05 | 76 |
IV.NRCA.HHZ. | 2023-08-14T21:38:39.44 | 0.6 | undecidable | manual | S | 7 | 13.4754 | 123 | -0.2 | 50 |
IV.SMA1.EHZ. | 2023-08-14T21:38:38.19 | 0.6 | undecidable | manual | P | 115 | 21.5673 | 112 | -0.52 | 46 |
IV.NRCA.HHZ. | 2023-08-14T21:38:37.35 | 1.0 | undecidable | manual | P | 7 | 13.4754 | 123 | 0.08 | 26 |
IV.LNSS.HHZ. | 2023-08-14T21:38:37.61 | 0.3 | negative | manual | P | 200 | 12.9759 | 124 | 0.43 | 72 |
IV.GAVE.EHZ. | 2023-08-14T21:38:37.67 | 0.6 | negative | manual | P | 262 | 16.5723 | 118 | -0.12 | 51 |
IV.LRP.EHZ. | 2023-08-14T21:38:19.33 | 3.0 | undecidable | manual | Pn | -6.09 | 0 | |||
IV.SPS2.HHZ. | 2023-08-14T21:38:03.74 | 3.0 | undecidable | manual | Pg | -2.01 | 0 | |||
IV.MRVN.HHZ. | 2023-08-14T21:38:01.30 | 3.0 | undecidable | manual | S | -9.99 | 0 | |||
OT.OT17.EHZ. | 2023-08-14T21:38:00.66 | 3.0 | positive | manual | Pn | -8.05 | 0 | |||
IV.MRVN.HHZ. | 2023-08-14T21:37:48.68 | 3.0 | negative | manual | P | -8.59 | 0 | |||
IV.MIGL.HHZ. | 2023-08-14T21:37:44.78 | 3.0 | negative | manual | P | -8.05 | 0 | |||
IV.NOCI.HHZ. | 2023-08-14T21:37:36.25 | 3.0 | negative | manual | P | -7.87 | 0 | |||
OT.TAR1.HHZ. | 2023-08-14T21:37:35.91 | 3.0 | positive | manual | P | -6.08 | 0 | |||
OT.CGL1.HHZ. | 2023-08-14T21:37:34.52 | 3.0 | positive | manual | P | -3.84 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MMO1.EHN. | ML:1.9 | 0.000418 | 1.36 | AML | other | m | 2023-08-14T21:38:43.92 |
IV.MMO1.EHE. | ML:1.8 | 0.000358 | 0.34 | AML | other | m | 2023-08-14T21:38:44.07 |
IV.GAVE.EHN. | ML:1.8 | 0.0005605 | 1.3 | AML | other | m | 2023-08-14T21:38:44.18 |
IV.GAVE.EHE. | ML:1.7 | 0.0005175000000000001 | 0.16 | AML | other | m | 2023-08-14T21:38:45.25 |
IV.LNSS.HHE. | ML:1.6 | 0.0005015000000000001 | 0.36 | AML | other | m | 2023-08-14T21:38:45.49 |
IV.LNSS.HHN. | ML:1.7 | 0.0005745 | 0.66 | AML | other | m | 2023-08-14T21:38:45.93 |
IV.FDMO.HHE. | ML:1.6 | 0.000177 | 0.3 | AML | other | m | 2023-08-14T21:38:45.62 |
IV.FDMO.HHN. | ML:1.7 | 0.0001855 | 1 | AML | other | m | 2023-08-14T21:38:46.69 |
IV.CESI.HHN. | ML:1.8 | 0.000275 | 0.28 | AML | other | m | 2023-08-14T21:38:46.22 |
IV.CESI.HHE. | ML:1.7 | 0.000214 | 0.42 | AML | other | m | 2023-08-14T21:38:46.27 |
IV.SMA1.EHE. | ML:1.5 | 0.00022799999999999999 | 0.22 | AML | other | m | 2023-08-14T21:38:47.55 |
IV.RM33.EHE. | ML:1.4 | 0.00014250000000000002 | 0.14 | AML | other | m | 2023-08-14T21:38:48.19 |
IV.CSP1.EHE. | ML:1.9 | 0.00023899999999999998 | 0.76 | AML | other | m | 2023-08-14T21:38:48.25 |
IV.RM33.EHN. | ML:1.3 | 0.0001215 | 0.14 | AML | other | m | 2023-08-14T21:38:48.49 |
IV.RCAV.EHN. | ML:1.4 | 0.00002355 | 0.1 | AML | other | m | 2023-08-14T21:38:49.03 |
IV.SMA1.EHN. | ML:1.5 | 0.00020750000000000003 | 0.58 | AML | other | m | 2023-08-14T21:38:49.04 |
IV.MML1.EHE. | ML:1.6 | 0.0001295 | 0.18 | AML | other | m | 2023-08-14T21:38:49.08 |
IV.MML1.EHN. | ML:1.6 | 0.000113 | 1.34 | AML | other | m | 2023-08-14T21:38:49.15 |
IV.CSP1.EHN. | ML:1.9 | 0.00027100000000000003 | 0.52 | AML | other | m | 2023-08-14T21:38:49.46 |
IV.GUMA.HNE. | ML:1.9 | 0.00023150000000000002 | 1.7 | AML | other | m | 2023-08-14T21:38:50.08 |
IV.GUMA.HHN. | ML:1.8 | 0.0002045 | 0.54 | AML | other | m | 2023-08-14T21:38:50.37 |
IV.ASSB.HHE. | ML:1.4 | 0.0000577 | 1.1 | AML | other | m | 2023-08-14T21:38:51.21 |
IV.MOMA.HHN. | ML:1.2 | 0.000043450000000000006 | 0.76 | AML | other | m | 2023-08-14T21:38:51.90 |
IV.GUMA.HHE. | ML:1.9 | 0.0002315 | 0.44 | AML | other | m | 2023-08-14T21:38:52.46 |
IV.MOMA.HHE. | ML:1.4 | 0.00006835000000000001 | 0.86 | AML | other | m | 2023-08-14T21:38:52.52 |
IV.ASSB.HHN. | ML:1.2 | 0.00004485 | 0.96 | AML | other | m | 2023-08-14T21:38:54.29 |
IV.SNTG.HHE. | ML:1.2 | 0.000037449999999999995 | 0.12 | AML | other | m | 2023-08-14T21:38:55.47 |
IV.SNTG.HHN. | ML:1.3 | 0.00003985 | 0.28 | AML | other | m | 2023-08-14T21:38:55.43 |
IV.GUMA.HNN. | ML:1.9 | 0.000257 | 0.92 | AML | other | m | 2023-08-14T21:38:56.80 |
IV.CING.HHN. | ML:1.3 | 0.00003204999999999999 | 0.72 | AML | other | m | 2023-08-14T21:38:58.04 |
IV.FOSV.EHE. | ML:1.1 | 0.000019849999999999998 | 0.76 | AML | other | m | 2023-08-14T21:38:58.37 |
IV.CING.HHE. | ML:1.4 | 0.00003535 | 0.72 | AML | other | m | 2023-08-14T21:38:59.72 |
IV.FOSV.EHN. | ML:1.2 | 0.00002525 | 1.04 | AML | other | m | 2023-08-14T21:39:00.26 |
IV.RCAV.EHE. | ML:1.4 | 0.0000233 | 0.06 | AML | other | m | 2023-08-14T21:39:30.23 |