A magnitude ML 1.6 earthquake occured in region: 3 km SE Montereale (AQ), on
and geographic coordinates (lat, lon) 42.4980, 13.2590 at 13 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 |
---|---|---|---|---|
Montereale | AQ | 3 | 2581 | 2581 |
Capitignano | AQ | 4 | 665 | 3246 |
Cagnano Amiterno | AQ | 5 | 1369 | 4615 |
Barete | AQ | 6 | 737 | 5352 |
Pizzoli | AQ | 8 | 4326 | 9678 |
Borbona | RI | 10 | 617 | 10295 |
Campotosto | AQ | 11 | 542 | 10837 |
Posta | RI | 14 | 694 | 11531 |
Scoppito | AQ | 14 | 3727 | 15258 |
Amatrice | RI | 15 | 2657 | 17915 |
Cittareale | RI | 16 | 482 | 18397 |
Antrodoco | RI | 17 | 2588 | 20985 |
Micigliano | RI | 17 | 127 | 21112 |
Crognaleto | TE | 19 | 1297 | 22409 |
Borgo Velino | RI | 19 | 972 | 23381 |
L'Aquila | AQ | 20 | 69753 | 93134 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.6 | 2023-07-26 03:10:13 |
42.4982 | 13.2588 | 13 | 2023-07-26 03:21:00 |
Sala Sismica INGV-Roma | 119581781 |
Field | Value |
---|---|
Time (UTC) | 2023-07-26 03:10:13 ± 0.07 |
Latitude | 42.4982 ± 0.0036 |
Longitude | 13.2588 ± 0.0049 |
Depth (km) | 13 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 119581781 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 438 |
Semi-minor axis of confidence ellipse (meter) | 81 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 207 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 440.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 79 |
Number of associated phases, regardless of their use for origin computation | 36 |
Number of defining phases | 35 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.03417 |
Epicentral distance of station farthest from the epicenter (degree) | 0.65021 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.3 |
Num. used stations | 27 |
Type of magnitude | ML |
Reference to an origin | 119581781 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-07-26 03:21:00 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MML1.EHZ. | 2023-07-26T03:10:35.77 | 0.3 | undecidable | manual | S | 341 | 72.1722 | 92 | 0.57 | 61 |
IV.CSP1.EHZ. | 2023-07-26T03:10:34.23 | 1.0 | undecidable | manual | S | 356 | 65.9895 | 92 | 0.67 | 20 |
IV.MF5.EHZ. | 2023-07-26T03:10:32.22 | 3.0 | undecidable | manual | S | 17 | 56.6988 | 92 | 1.13 | 0 |
IV.FDMO.HHZ. | 2023-07-26T03:10:32.97 | 0.6 | undecidable | manual | S | 347 | 61.2942 | 92 | 0.65 | 40 |
IV.MMO1.EHZ. | 2023-07-26T03:10:28.04 | 0.6 | undecidable | manual | S | 7 | 44.8218 | 93 | 0.12 | 47 |
IV.NRCA.HHZ. | 2023-07-26T03:10:26.54 | 0.6 | undecidable | manual | S | 342 | 39.0276 | 94 | 0.17 | 47 |
IV.MML1.EHZ. | 2023-07-26T03:10:26.15 | 1.0 | positive | manual | P | 341 | 72.1722 | 92 | 0.13 | 22 |
IV.FAGN.HHZ. | 2023-07-26T03:10:26.39 | 0.3 | undecidable | manual | S | 134 | 37.0296 | 94 | 0.54 | 63 |
IV.ARRO.EHZ. | 2023-07-26T03:10:26.82 | 0.6 | undecidable | manual | S | 283 | 41.3253 | 94 | -0.16 | 46 |
IV.GAVE.HNE. | 2023-07-26T03:10:25.80 | 0.6 | undecidable | manual | S | 306 | 36.741 | 95 | 0.04 | 49 |
IV.CSP1.EHZ. | 2023-07-26T03:10:25.05 | 1.0 | undecidable | manual | P | 356 | 65.9895 | 92 | -0.03 | 23 |
IV.FDMO.HHZ. | 2023-07-26T03:10:24.21 | 1.0 | positive | manual | P | 347 | 61.2942 | 92 | -0.15 | 23 |
IV.MF5.EHZ. | 2023-07-26T03:10:23.97 | 1.0 | negative | manual | P | 17 | 56.6988 | 92 | 0.32 | 22 |
IV.FIAM.HHZ. | 2023-07-26T03:10:23.24 | 0.6 | undecidable | manual | S | 204 | 28.0497 | 97 | -0.21 | 47 |
IV.MTRA.HNZ. | 2023-07-26T03:10:23.71 | 0.6 | undecidable | manual | S | 21 | 30.8469 | 96 | -0.48 | 45 |
IV.TERO.HNZ. | 2023-07-26T03:10:23.95 | 0.6 | undecidable | manual | S | 64 | 31.4463 | 96 | -0.4 | 46 |
IV.GIGS.HHZ. | 2023-07-26T03:10:22.39 | 0.6 | undecidable | manual | S | 101 | 26.1516 | 98 | -0.57 | 45 |
IV.LNSS.HHZ. | 2023-07-26T03:10:21.72 | 0.6 | undecidable | manual | S | 303 | 21.2676 | 102 | 0.04 | 50 |
IV.MMO1.EHZ. | 2023-07-26T03:10:21.66 | 0.6 | positive | manual | P | 7 | 44.8218 | 93 | -0.16 | 47 |
MN.AQU.HNE. | 2023-07-26T03:10:21.42 | 0.6 | undecidable | manual | S | 143 | 19.9689 | 104 | 0.09 | 49 |
IV.FAGN.HHZ. | 2023-07-26T03:10:21.05 | 0.6 | positive | manual | P | 134 | 37.0296 | 94 | 0.43 | 44 |
IV.ARRO.EHZ. | 2023-07-26T03:10:21.07 | 0.3 | positive | manual | P | 283 | 41.3253 | 94 | -0.2 | 69 |
IV.NRCA.HHZ. | 2023-07-26T03:10:20.74 | 0.3 | positive | manual | P | 342 | 39.0276 | 94 | -0.18 | 70 |
IV.GAVE.HNE. | 2023-07-26T03:10:20.37 | 0.1 | undecidable | manual | P | 306 | 36.741 | 95 | -0.2 | 93 |
IV.SMA1.EHZ. | 2023-07-26T03:10:20.58 | 0.6 | undecidable | manual | S | 23 | 15.9729 | 112 | 0.27 | 48 |
IV.TERO.HNZ. | 2023-07-26T03:10:19.49 | 0.3 | positive | manual | P | 64 | 31.4463 | 96 | -0.26 | 71 |
IV.CAMP.HHZ. | 2023-07-26T03:10:19.55 | 0.6 | undecidable | manual | S | 71 | 12.9759 | 120 | -0.04 | 51 |
IV.FIAM.HHZ. | 2023-07-26T03:10:19.19 | 0.6 | negative | manual | P | 204 | 28.0497 | 97 | -0.05 | 49 |
IV.MTRA.HNZ. | 2023-07-26T03:10:19.30 | 0.1 | undecidable | manual | P | 21 | 30.8469 | 96 | -0.36 | 92 |
IV.RM33.EHZ. | 2023-07-26T03:10:18.03 | 0.6 | undecidable | manual | S | 288 | 3.7962 | 159 | 0.03 | 51 |
IV.LNSS.HHZ. | 2023-07-26T03:10:18.15 | 0.6 | undecidable | manual | P | 303 | 21.2676 | 102 | -0.06 | 49 |
IV.GIGS.HHZ. | 2023-07-26T03:10:18.72 | 1.0 | undecidable | manual | P | 101 | 26.1516 | 98 | -0.23 | 24 |
MN.AQU.HNE. | 2023-07-26T03:10:18.01 | 0.1 | undecidable | manual | P | 143 | 19.9689 | 104 | 0 | 100 |
IV.CAMP.HHZ. | 2023-07-26T03:10:17.13 | 1.0 | positive | manual | P | 71 | 12.9759 | 120 | 0.12 | 25 |
IV.SMA1.EHZ. | 2023-07-26T03:10:17.55 | 0.1 | undecidable | manual | P | 23 | 15.9729 | 112 | 0.13 | 99 |
IV.RM33.EHZ. | 2023-07-26T03:10:16.25 | 0.1 | undecidable | manual | P | 288 | 3.7962 | 159 | 0.16 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.HNN. | ML:1.9 | 0.001185 | 0.18 | AML | other | m | 2023-07-26T03:10:18.08 |
IV.RM33.EHN. | ML:1.9 | 0.001145 | 0.18 | AML | other | m | 2023-07-26T03:10:18.08 |
IV.RM33.EHE. | ML:1.9 | 0.0010715 | 1.24 | AML | other | m | 2023-07-26T03:10:18.94 |
IV.RM33.HNE. | ML:1.9 | 0.001073 | 0.4 | AML | other | m | 2023-07-26T03:10:18.94 |
IV.CAMP.HHE. | ML:1.4 | 0.00021150000000000002 | 0.42 | AML | other | m | 2023-07-26T03:10:19.67 |
IV.CAMP.HHN. | ML:1.6 | 0.00035250000000000006 | 0.36 | AML | other | m | 2023-07-26T03:10:19.72 |
IV.SMA1.EHN. | ML:2.0 | 0.00092816365 | 0.28 | AML | other | m | 2023-07-26T03:10:21.02 |
IV.SMA1.EHE. | ML:2.1 | 0.0010265 | 1.8 | AML | other | m | 2023-07-26T03:10:20.95 |
IV.LNSS.HHN. | ML:1.5 | 0.00019070205000000002 | 0.2416 | AML | other | m | 2023-07-26T03:10:22.81 |
IV.LNSS.HHE. | ML:1.6 | 0.00027723915 | 0.2592 | AML | other | m | 2023-07-26T03:10:22.90 |
IV.FIAM.HHE. | ML:1.3 | 0.00010015 | 0.56 | AML | other | m | 2023-07-26T03:10:23.67 |
IV.NRCA.HHE. | ML:1.8 | 0.00019350000000000001 | 0.18 | AML | other | m | 2023-07-26T03:10:27.04 |
IV.FIAM.HHN. | ML:1.2 | 0.00007970000000000001 | 1.54 | AML | other | m | 2023-07-26T03:10:27.07 |
IV.NRCA.HHN. | ML:1.8 | 0.000193 | 0.08 | AML | other | m | 2023-07-26T03:10:27.26 |
IV.MMO1.EHE. | ML:1.4 | 0.00006260171500000001 | 0.24 | AML | other | m | 2023-07-26T03:10:28.85 |
IV.MMO1.EHN. | ML:1.5 | 0.00009655 | 1.48 | AML | other | m | 2023-07-26T03:10:28.21 |
IV.LNSS.HNE. | ML:1.6 | 0.00028138135 | 0.2704 | AML | other | m | 2023-07-26T03:10:23.04 |
IV.LNSS.HNN. | ML:1.5 | 0.00019522855 | 0.1808 | AML | other | m | 2023-07-26T03:10:22.82 |
IV.GIGS.HHE. | ML:0.8 | 0.000033531545000000006 | 0.6 | AML | other | m | 2023-07-26T03:10:23.06 |
IV.GIGS.HHN. | ML:0.8 | 0.00003010045 | 0.2 | AML | other | m | 2023-07-26T03:10:24.44 |
IV.TERO.HHE. | ML:1.5 | 0.000129707645 | 0.1392 | AML | other | m | 2023-07-26T03:10:24.08 |
IV.NRCA.HNE. | ML:1.7 | 0.00016108032 | 0.1296 | AML | other | m | 2023-07-26T03:10:26.86 |
IV.NRCA.HNN. | ML:1.7 | 0.00018005955000000002 | 0.1408 | AML | other | m | 2023-07-26T03:10:27.26 |
IV.FAGN.HHE. | ML:1.5 | 0.000117711905 | 0.36 | AML | other | m | 2023-07-26T03:10:32.37 |
IV.FAGN.HHN. | ML:1.6 | 0.00013449106500000002 | 0.4608 | AML | other | m | 2023-07-26T03:10:28.96 |
IV.ARRO.EHE. | ML:1.0 | 0.000036387774999999996 | 0.1808 | AML | other | m | 2023-07-26T03:10:27.31 |
IV.FDMO.HHE. | ML:1.4 | 0.000042789784999999994 | 0.16 | AML | other | m | 2023-07-26T03:10:34.19 |