A magnitude ML 1.2 earthquake occured in region: 7 km N Massa d'Albe (AQ), on
and geographic coordinates (lat, lon) 42.1710, 13.3720 at 8 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 |
---|---|---|---|---|
Massa d'Albe | AQ | 7 | 1476 | 1476 |
Magliano de' Marsi | AQ | 9 | 3690 | 5166 |
Borgorose | RI | 12 | 4591 | 9757 |
Scurcola Marsicana | AQ | 12 | 2824 | 12581 |
Rocca di Cambio | AQ | 12 | 533 | 13114 |
Ovindoli | AQ | 13 | 1227 | 14341 |
Rocca di Mezzo | AQ | 13 | 1526 | 15867 |
Lucoli | AQ | 14 | 1011 | 16878 |
Tornimparte | AQ | 15 | 3187 | 20065 |
Tagliacozzo | AQ | 15 | 6889 | 26954 |
Ocre | AQ | 15 | 1167 | 28121 |
Sante Marie | AQ | 16 | 1166 | 29287 |
Avezzano | AQ | 16 | 42515 | 71802 |
Fossa | AQ | 17 | 721 | 72523 |
Celano | AQ | 17 | 11017 | 83540 |
Villa Sant'Angelo | AQ | 18 | 424 | 83964 |
Sant'Eusanio Forconese | AQ | 18 | 394 | 84358 |
Pescorocchiano | RI | 19 | 2075 | 86433 |
Fagnano Alto | AQ | 19 | 418 | 86851 |
Cappadocia | AQ | 20 | 528 | 87379 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2023-08-17 16:42:01 |
42.1712 | 13.3723 | 9 | 2023-08-17 16:51:18 |
Sala Sismica INGV-Roma | 120226701 |
Field | Value |
---|---|
Time (UTC) | 2023-08-17 16:42:01 ± 0.12 |
Latitude | 42.1712 ± 0.0072 |
Longitude | 13.3723 ± 0.0097 |
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 | 120226701 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 780 |
Semi-minor axis of confidence ellipse (meter) | 583 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 118 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 780.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 125 |
Number of associated phases, regardless of their use for origin computation | 33 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.26 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.35703 |
Number of stations at which the event was observed | 29 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.4 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 120226701 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-08-17 16:51:18 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PTCC.HHZ. | 2023-08-17T16:43:53.51 | 3.0 | undecidable | manual | Sn | -3.87 | 0 | |||
IV.ALJA.HHZ. | 2023-08-17T16:43:48.55 | 3.0 | undecidable | manual | Sg | 6.8 | 0 | |||
NI.PALA.HHZ. | 2023-08-17T16:43:47.74 | 3.0 | undecidable | manual | Sn | -6.15 | 0 | |||
IV.MSRU.HHZ. | 2023-08-17T16:43:44.54 | 3.0 | undecidable | manual | Sg | 7.76 | 0 | |||
MN.KLV.HHZ. | 2023-08-17T16:43:40.72 | 3.0 | undecidable | manual | Pn | -3.83 | 0 | |||
ZO.PDN2.HNZ. | 2023-08-17T16:43:37.72 | 3.0 | undecidable | manual | Sn | -8.85 | 0 | |||
IV.MMGO.HHZ. | 2023-08-17T16:43:34.17 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
IV.ECTS.HHZ. | 2023-08-17T16:43:27.23 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
IV.TDS.HHZ. | 2023-08-17T16:43:13.42 | 3.0 | undecidable | manual | Sn | -3.41 | 0 | |||
IV.HPAC.HHZ. | 2023-08-17T16:43:10.70 | 3.0 | undecidable | manual | Pn | -0.49 | 0 | |||
IV.MGR.HHZ. | 2023-08-17T16:43:07.56 | 3.0 | undecidable | manual | Sg | 9.35 | 0 | |||
IV.HAVL.HHZ. | 2023-08-17T16:43:02.47 | 3.0 | positive | manual | Pn | -5.59 | 0 | |||
IV.SERS.HHZ. | 2023-08-17T16:42:58.29 | 3.0 | undecidable | manual | Pg | 8.29 | 0 | |||
IV.NARO.HHZ. | 2023-08-17T16:42:58.18 | 3.0 | undecidable | manual | Sg | 5.99 | 0 | |||
IV.SSFR.HHZ. | 2023-08-17T16:42:51.29 | 3.0 | undecidable | manual | Sg | 4.31 | 0 | |||
GU.CARD.HHZ. | 2023-08-17T16:42:46.59 | 3.0 | undecidable | manual | Pg | 2.67 | 0 | |||
IV.ERC.EHZ. | 2023-08-17T16:42:40.84 | 3.0 | undecidable | manual | Pn | -9.99 | 0 | |||
IV.SACS.HHZ. | 2023-08-17T16:42:36.59 | 3.0 | undecidable | manual | Sn | -6.95 | 0 | |||
IV.ASSB.HHZ. | 2023-08-17T16:42:33.41 | 3.0 | undecidable | manual | Sn | -5.54 | 0 | |||
IV.MGR.HHZ. | 2023-08-17T16:42:30.34 | 3.0 | undecidable | manual | Pn | -0.36 | 0 | |||
IV.PTRJ.HHZ. | 2023-08-17T16:42:29.02 | 3.0 | undecidable | manual | Sg | 4.61 | 0 | |||
IV.SACR.HNZ. | 2023-08-17T16:42:23.42 | 3.0 | undecidable | manual | Sn | -3.59 | 0 | |||
IX.SCL3.EHZ.02 | 2023-08-17T16:42:20.70 | 3.0 | positive | manual | Pn | -4.56 | 0 | |||
IV.GAVE.EHZ. | 2023-08-17T16:42:16.72 | 3.0 | undecidable | manual | Pg | 2.2 | 0 | |||
IV.GATE.HHZ. | 2023-08-17T16:42:15.17 | 3.0 | positive | manual | Pg | 0.49 | 0 | |||
IV.T0110.HHZ. | 2023-08-17T16:42:13.63 | 0.3 | undecidable | manual | S | 79 | 33.8439 | 50 | 0.38 | 68 |
IV.FAGN.HHZ. | 2023-08-17T16:42:09.00 | 0.6 | undecidable | manual | S | 59 | 20.2686 | 113 | 0.16 | 49 |
IV.RM33.HNZ. | 2023-08-17T16:42:08.86 | 0.3 | undecidable | manual | P | 341 | 39.627 | 50 | -0.2 | 70 |
IV.T0110.HHZ. | 2023-08-17T16:42:07.86 | 0.3 | undecidable | manual | P | 79 | 33.8439 | 50 | -0.3 | 69 |
IV.PTQR.HHZ. | 2023-08-17T16:42:07.76 | 0.3 | undecidable | manual | S | 172 | 16.6722 | 117 | 0.05 | 75 |
IV.FIAM.HHZ. | 2023-08-17T16:42:06.45 | 0.1 | undecidable | manual | P | 297 | 23.5542 | 110 | 0.22 | 96 |
IV.FAGN.HHZ. | 2023-08-17T16:42:05.43 | 0.1 | undecidable | manual | P | 59 | 20.2686 | 113 | -0.18 | 97 |
IV.PTQR.HHZ. | 2023-08-17T16:42:04.90 | 0.1 | undecidable | manual | P | 172 | 16.6722 | 117 | -0.06 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PTQR.HHN. | ML:1.2 | 0.0001325 | 0.24 | AML | other | m | 2023-08-17T16:42:07.98 |
IV.PTQR.HHE. | ML:1.2 | 0.0001365 | 0.62 | AML | other | m | 2023-08-17T16:42:08.06 |
IV.FAGN.HHN. | ML:1.8 | 0.0005 | 0.32 | AML | other | m | 2023-08-17T16:42:09.38 |
IV.FAGN.HHE. | ML:2.0 | 0.000735 | 0.34 | AML | other | m | 2023-08-17T16:42:10.44 |
IV.FIAM.HHN. | ML:0.7 | 0.0000276 | 0.3 | AML | other | m | 2023-08-17T16:42:12.28 |
IV.T0110.HHN. | ML:1.4 | 0.00010205 | 0.36 | AML | other | m | 2023-08-17T16:42:14.04 |
IV.T0110.HHE. | ML:1.2 | 0.00007675 | 0.38 | AML | other | m | 2023-08-17T16:42:16.61 |
IV.FIAM.HHE. | ML:0.9 | 0.000047550000000000004 | 0.42 | AML | other | m | 2023-08-17T16:42:16.54 |