A magnitude ML 1.5 earthquake occured in region: 6 km S Tornimparte (AQ), on
and geographic coordinates (lat, lon) 42.2380, 13.2820 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 |
---|---|---|---|---|
Borgorose | RI | 6 | 4591 | 4591 |
Tornimparte | AQ | 6 | 3187 | 7778 |
Lucoli | AQ | 8 | 1011 | 8789 |
Pescorocchiano | RI | 11 | 2075 | 10864 |
Fiamignano | RI | 13 | 1413 | 12277 |
Scoppito | AQ | 15 | 3727 | 16004 |
L'Aquila | AQ | 16 | 69753 | 85757 |
Sante Marie | AQ | 16 | 1166 | 86923 |
Ocre | AQ | 17 | 1167 | 88090 |
Massa d'Albe | AQ | 17 | 1476 | 89566 |
Rocca di Cambio | AQ | 17 | 533 | 90099 |
Magliano de' Marsi | AQ | 18 | 3690 | 93789 |
Fossa | AQ | 18 | 721 | 94510 |
Petrella Salto | RI | 19 | 1197 | 95707 |
Tagliacozzo | AQ | 19 | 6889 | 102596 |
Marcetelli | RI | 19 | 89 | 102685 |
Nespolo | RI | 20 | 246 | 102931 |
Rocca di Mezzo | AQ | 20 | 1526 | 104457 |
Scurcola Marsicana | AQ | 20 | 2824 | 107281 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.5 | 2023-05-07 04:33:40 |
42.2375 | 13.2822 | 9 | 2023-05-07 04:39:43 |
Sala Sismica INGV-Roma | 117107131 |
Field | Value |
---|---|
Time (UTC) | 2023-05-07 04:33:40 ± 0.07 |
Latitude | 42.2375 ± 0.0099 |
Longitude | 13.2822 ± 0.0121 |
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 | 117107131 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1404 |
Semi-minor axis of confidence ellipse (meter) | 354 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 221 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1400.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 126 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.60794 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.3 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 117107131 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-05-07 04:39:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NRCA.HHZ. | 2023-05-07T04:34:02.31 | 0.3 | undecidable | manual | S | 348 | 67.4769 | 50 | 0.52 | 62 |
IV.ATCC.EHZ. | 2023-05-07T04:33:58.25 | 3.0 | positive | manual | P | -0.31 | 0 | |||
IV.LNSS.HHZ. | 2023-05-07T04:33:55.88 | 0.1 | undecidable | manual | S | 334 | 45.1215 | 50 | 0.08 | 95 |
IV.T0110.HHZ. | 2023-05-07T04:33:54.92 | 0.3 | undecidable | manual | S | 91 | 40.626 | 50 | 0.32 | 68 |
IV.CAMP.HHZ. | 2023-05-07T04:33:52.76 | 0.3 | undecidable | manual | S | 17 | 34.6431 | 50 | -0.26 | 70 |
IV.GIGS.HHZ. | 2023-05-07T04:33:52.70 | 0.3 | undecidable | manual | S | 45 | 33.744 | 50 | -0.08 | 72 |
IV.NRCA.HHZ. | 2023-05-07T04:33:52.99 | 0.1 | undecidable | manual | P | 348 | 67.4769 | 50 | 0.04 | 91 |
IV.RM33.EHZ. | 2023-05-07T04:33:51.57 | 0.3 | undecidable | manual | S | 350 | 30.6471 | 50 | -0.37 | 68 |
IV.PTQR.HHZ. | 2023-05-07T04:33:50.32 | 0.3 | undecidable | manual | S | 158 | 25.8519 | 110 | -0.07 | 73 |
IV.LNSS.HHZ. | 2023-05-07T04:33:49.21 | 0.3 | undecidable | manual | P | 334 | 45.1215 | 50 | -0.29 | 68 |
IV.SMA1.EHZ. | 2023-05-07T04:33:49.33 | 0.3 | undecidable | manual | P | 6 | 43.8228 | 50 | 0.03 | 72 |
IV.CAMP.HHZ. | 2023-05-07T04:33:48.20 | 0.3 | undecidable | manual | P | 17 | 34.6431 | 50 | 0.31 | 69 |
IV.T0110.HHZ. | 2023-05-07T04:33:48.80 | 0.3 | undecidable | manual | P | 91 | 40.626 | 50 | 0 | 73 |
IV.GIGS.HHZ. | 2023-05-07T04:33:47.74 | 0.3 | undecidable | manual | P | 45 | 33.744 | 50 | -0.01 | 73 |
IV.RM33.EHZ. | 2023-05-07T04:33:47.05 | 0.1 | undecidable | manual | P | 350 | 30.6471 | 50 | -0.21 | 94 |
IV.FIAM.HHZ. | 2023-05-07T04:33:46.75 | 0.1 | undecidable | manual | S | 284 | 13.9749 | 123 | 0.07 | 100 |
IV.PTQR.HHZ. | 2023-05-07T04:33:46.28 | 0.1 | undecidable | manual | P | 158 | 25.8519 | 110 | -0.09 | 97 |
IV.FIAM.HHZ. | 2023-05-07T04:33:44.32 | 0.1 | positive | manual | P | 284 | 13.9749 | 123 | 0.09 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FIAM.HHE. | ML:1.7 | 0.0005655 | 0.38 | AML | other | m | 2023-05-07T04:33:49.77 |
IV.FIAM.HHN. | ML:1.9 | 0.0008 | 0.26 | AML | other | m | 2023-05-07T04:33:49.87 |
IV.FIAM.HNN. | ML:1.9 | 0.0007875 | 0.26 | AML | other | m | 2023-05-07T04:33:49.74 |
IV.FIAM.HNE. | ML:1.9 | 0.0007909999999999999 | 0.96 | AML | other | m | 2023-05-07T04:33:50.77 |
IV.PTQR.HHN. | ML:1.1 | 0.0000717 | 0.88 | AML | other | m | 2023-05-07T04:33:52.80 |
IV.PTQR.HHE. | ML:1.3 | 0.0001245 | 0.9 | AML | other | m | 2023-05-07T04:33:53.28 |
IV.CAMP.HHN. | ML:1.3 | 0.00007815 | 0.32 | AML | other | m | 2023-05-07T04:33:55.92 |
IV.GIGS.HHE. | ML:0.9 | 0.000033799999999999995 | 0.42 | AML | other | m | 2023-05-07T04:33:55.82 |
IV.GIGS.HHN. | ML:1.0 | 0.0000405 | 0.42 | AML | other | m | 2023-05-07T04:33:55.83 |
IV.RM33.EHN. | ML:1.6 | 0.0002 | 1.74 | AML | other | m | 2023-05-07T04:33:55.01 |
IV.CAMP.HHE. | ML:1.2 | 0.00007045 | 1.7 | AML | other | m | 2023-05-07T04:33:56.93 |
IV.T0110.HHN. | ML:1.5 | 0.00010799999999999998 | 0.42 | AML | other | m | 2023-05-07T04:33:56.14 |
IV.RM33.EHE. | ML:1.5 | 0.000152 | 0.86 | AML | other | m | 2023-05-07T04:33:57.00 |
IV.T0110.HHE. | ML:1.6 | 0.0001246 | 0.54 | AML | other | m | 2023-05-07T04:33:58.27 |
IV.SMA1.EHN. | ML:1.6 | 0.0001107 | 0.74 | AML | other | m | 2023-05-07T04:34:00.23 |
IV.SMA1.EHE. | ML:1.6 | 0.0001295 | 0.34 | AML | other | m | 2023-05-07T04:34:00.45 |
IV.LNSS.HHE. | ML:1.4 | 0.00008560000000000001 | 1.38 | AML | other | m | 2023-05-07T04:34:03.81 |
IV.LNSS.HHN. | ML:1.5 | 0.00009164999999999999 | 0.58 | AML | other | m | 2023-05-07T04:34:04.61 |
IV.NRCA.HHE. | ML:1.5 | 0.000048 | 0.72 | AML | other | m | 2023-05-07T04:34:05.22 |
IV.NRCA.HHN. | ML:1.3 | 0.0000353 | 0.12 | AML | other | m | 2023-05-07T04:34:06.14 |