A magnitude ML 1.2 earthquake occured in region: 4 km SW Capitignano (AQ), on
and geographic coordinates (lat, lon) 42.4920, 13.2740 at 15 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 |
---|---|---|---|---|
Capitignano | AQ | 4 | 665 | 665 |
Montereale | AQ | 4 | 2581 | 3246 |
Barete | AQ | 5 | 737 | 3983 |
Cagnano Amiterno | AQ | 5 | 1369 | 5352 |
Pizzoli | AQ | 6 | 4326 | 9678 |
Campotosto | AQ | 11 | 542 | 10220 |
Borbona | RI | 12 | 617 | 10837 |
Scoppito | AQ | 13 | 3727 | 14564 |
Posta | RI | 15 | 694 | 15258 |
Amatrice | RI | 16 | 2657 | 17915 |
Cittareale | RI | 17 | 482 | 18397 |
Antrodoco | RI | 18 | 2588 | 20985 |
Crognaleto | TE | 18 | 1297 | 22282 |
Micigliano | RI | 18 | 127 | 22409 |
L'Aquila | AQ | 19 | 69753 | 92162 |
Borgo Velino | RI | 20 | 972 | 93134 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2023-04-12 05:42:50 |
42.4918 | 13.274 | 15 | 2023-04-13 01:52:53 |
Sala Sismica INGV-Roma | 116326091 |
Field | Value |
---|---|
Time (UTC) | 2023-04-12 05:42:50 ± 0.04 |
Latitude | 42.4918 ± 0.0018 |
Longitude | 13.2740 ± 0.0024 |
Depth (km) | 15 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 116326091 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 218 |
Semi-minor axis of confidence ellipse (meter) | 56 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 251 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 220.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 54 |
Number of associated phases, regardless of their use for origin computation | 48 |
Number of defining phases | 36 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.45775 |
Number of stations at which the event was observed | 30 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 116326091 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-04-13 01:52:53 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.BAG8.EHZ. | 2023-04-12T05:44:44.12 | 3.0 | undecidable | manual | Sg | 12.81 | 0 | |||
GU.RORO.HHZ. | 2023-04-12T05:44:42.80 | 3.0 | undecidable | manual | Sn | 4.7 | 0 | |||
CR.STON.BHZ. | 2023-04-12T05:44:33.30 | 3.0 | undecidable | manual | Sg | 19.25 | 0 | |||
IV.SPS2.HHZ. | 2023-04-12T05:44:27.53 | 3.0 | undecidable | manual | Sn | -4 | 0 | |||
IV.AGST.EHZ. | 2023-04-12T05:44:07.52 | 3.0 | undecidable | manual | Pn | 0.14 | 0 | |||
IV.ACER.HHZ. | 2023-04-12T05:43:54.37 | 3.0 | undecidable | manual | Sn | -4.35 | 0 | |||
IV.BRSN.HNZ. | 2023-04-12T05:43:44.28 | 3.0 | undecidable | manual | Sn | -0.33 | 0 | |||
GU.GSCL.HHZ. | 2023-04-12T05:43:38.11 | 3.0 | positive | manual | Pg | 7.94 | 0 | |||
IV.RIBO.EHZ.01 | 2023-04-12T05:43:37.01 | 3.0 | undecidable | manual | Sn | -1.79 | 0 | |||
IV.VAGA.HHZ. | 2023-04-12T05:43:27.56 | 3.0 | undecidable | manual | Sg | 0.95 | 0 | |||
IV.OSSC.HHZ. | 2023-04-12T05:43:21.68 | 3.0 | negative | manual | Pg | 3.57 | 0 | |||
IV.CRE.HHZ. | 2023-04-12T05:43:15.50 | 3.0 | negative | manual | Pg | 2.05 | 0 | |||
IT.MMP1.HGE. | 2023-04-12T05:43:06.76 | 0.6 | undecidable | manual | S | 238 | 50.8158 | 96 | -0.15 | 46 |
IV.VCEL.EHE. | 2023-04-12T05:43:05.89 | 0.6 | undecidable | manual | S | 103 | 47.619 | 97 | -0.18 | 46 |
IV.MMO1.EHZ. | 2023-04-12T05:43:05.45 | 0.3 | undecidable | manual | S | 5 | 45.4212 | 97 | -0.04 | 71 |
IT.CSO1.HGE. | 2023-04-12T05:43:05.71 | 1.0 | undecidable | manual | S | 199 | 46.0206 | 97 | 0.08 | 24 |
7F.SIB1.EHE. | 2023-04-12T05:43:05.67 | 0.3 | undecidable | manual | S | 360 | 44.7219 | 97 | 0.38 | 67 |
7F.SIB3.EHE. | 2023-04-12T05:43:04.86 | 0.3 | undecidable | manual | S | 360 | 42.5241 | 98 | 0.14 | 70 |
IV.ARRO.EHE. | 2023-04-12T05:43:04.64 | 0.3 | undecidable | manual | S | 283 | 42.624 | 98 | -0.12 | 71 |
7F.SIB2.EHE. | 2023-04-12T05:43:04.98 | 0.3 | undecidable | manual | S | 3 | 44.3223 | 97 | -0.23 | 69 |
IV.NRCA.HHZ. | 2023-04-12T05:43:03.97 | 0.3 | undecidable | manual | S | 341 | 40.1265 | 98 | -0.1 | 71 |
IV.GAVE.EHN. | 2023-04-12T05:43:03.40 | 0.3 | undecidable | manual | S | 306 | 38.1285 | 99 | -0.17 | 71 |
IV.TERO.HHZ. | 2023-04-12T05:43:01.34 | 0.3 | undecidable | manual | S | 62 | 30.6471 | 102 | -0.25 | 70 |
IV.MTRA.EHE. | 2023-04-12T05:43:01.43 | 0.3 | undecidable | manual | S | 19 | 31.0467 | 102 | -0.27 | 70 |
IV.GIGS.HHZ. | 2023-04-12T05:43:00.03 | 0.3 | undecidable | manual | S | 100 | 24.8529 | 107 | -0.06 | 74 |
IT.MMP1.HGE. | 2023-04-12T05:43:00.08 | 0.1 | undecidable | manual | P | 238 | 50.8158 | 96 | -0.04 | 94 |
7F.SIB2.EHE. | 2023-04-12T05:42:59.08 | 0.1 | undecidable | manual | P | 3 | 44.3223 | 97 | -0.05 | 95 |
IV.VCEL.EHE. | 2023-04-12T05:42:59.79 | 0.1 | undecidable | manual | P | 103 | 47.619 | 97 | 0.16 | 93 |
7F.SIB3.EHE. | 2023-04-12T05:42:59.10 | 0.1 | undecidable | manual | P | 360 | 42.5241 | 98 | 0.25 | 92 |
IV.LNSS.HHZ. | 2023-04-12T05:42:59.56 | 0.3 | undecidable | manual | S | 303 | 22.755 | 110 | 0 | 75 |
IV.MMO1.EHZ. | 2023-04-12T05:42:59.23 | 0.1 | undecidable | manual | P | 5 | 45.4212 | 97 | -0.07 | 94 |
IT.CSO1.HGE. | 2023-04-12T05:42:59.56 | 0.1 | undecidable | manual | P | 199 | 46.0206 | 97 | 0.18 | 92 |
7F.SIB1.EHE. | 2023-04-12T05:42:59.28 | 0.1 | negative | manual | P | 360 | 44.7219 | 97 | 0.09 | 95 |
IV.SMA1.EHZ. | 2023-04-12T05:42:58.34 | 0.3 | undecidable | manual | S | 18 | 16.1727 | 121 | 0.36 | 70 |
MN.AQU.HNE. | 2023-04-12T05:42:58.69 | 0.6 | undecidable | manual | S | 145 | 18.6702 | 116 | 0.13 | 49 |
IV.NRCA.HHZ. | 2023-04-12T05:42:58.44 | 0.1 | negative | manual | P | 341 | 40.1265 | 98 | -0.04 | 96 |
IV.ARRO.EHE. | 2023-04-12T05:42:58.77 | 0.1 | undecidable | manual | P | 283 | 42.624 | 98 | -0.11 | 94 |
IV.MTRA.EHE. | 2023-04-12T05:42:57.01 | 0.1 | undecidable | manual | P | 19 | 31.0467 | 102 | -0.1 | 96 |
IV.CAMP.HHZ. | 2023-04-12T05:42:57.14 | 0.3 | undecidable | manual | S | 66 | 12.0768 | 132 | 0.04 | 75 |
IV.GAVE.EHN. | 2023-04-12T05:42:57.91 | 0.1 | undecidable | manual | P | 306 | 38.1285 | 99 | -0.28 | 92 |
IV.TERO.HHZ. | 2023-04-12T05:42:56.97 | 0.1 | undecidable | manual | P | 62 | 30.6471 | 102 | -0.08 | 97 |
IV.GIGS.HHZ. | 2023-04-12T05:42:56.08 | 0.1 | positive | manual | P | 100 | 24.8529 | 107 | -0.1 | 97 |
IV.RM33.EHZ. | 2023-04-12T05:42:55.84 | 0.3 | undecidable | manual | S | 291 | 5.1948 | 157 | -0.19 | 75 |
IV.SMA1.EHZ. | 2023-04-12T05:42:55.24 | 0.1 | negative | manual | P | 18 | 16.1727 | 121 | 0.28 | 95 |
MN.AQU.HNE. | 2023-04-12T05:42:55.27 | 0.1 | undecidable | manual | P | 145 | 18.6702 | 116 | -0.03 | 100 |
IV.LNSS.HHZ. | 2023-04-12T05:42:55.98 | 0.1 | positive | manual | P | 303 | 22.755 | 110 | 0.1 | 98 |
IV.RM33.EHZ. | 2023-04-12T05:42:54.01 | 0.1 | negative | manual | P | 291 | 5.1948 | 157 | 0.17 | 99 |
IV.CAMP.HHZ. | 2023-04-12T05:42:54.60 | 0.1 | positive | manual | P | 66 | 12.0768 | 132 | 0.15 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHE. | ML:1.3 | 0.00020113409999999998 | 0.2208 | AML | other | m | 2023-04-12T05:42:56.40 |
IV.RM33.EHN. | ML:1.0 | 0.000111758 | 0.08 | AML | other | m | 2023-04-12T05:42:56.08 |
IV.SMA1.EHE. | ML:1.7 | 0.0003925 | 0.34 | AML | other | m | 2023-04-12T05:42:58.71 |
IV.SMA1.EHN. | ML:1.3 | 0.0001565 | 0.14 | AML | other | m | 2023-04-12T05:42:58.80 |
IV.LNSS.HHN. | ML:1.2 | 0.0000833 | 1.56 | AML | other | m | 2023-04-12T05:42:59.83 |
IV.LNSS.HHE. | ML:1.2 | 0.00008315 | 0.78 | AML | other | m | 2023-04-12T05:43:00.36 |
IV.NRCA.HHE. | ML:1.3 | 0.000058700000000000004 | 0.7 | AML | other | m | 2023-04-12T05:43:04.63 |
IV.NRCA.HHN. | ML:1.2 | 0.000050900000000000004 | 0.14 | AML | other | m | 2023-04-12T05:43:04.70 |