A magnitude ML 1.2 earthquake occured in region: 2 km N Montereale (AQ), on
and geographic coordinates (lat, lon) 42.5460, 13.2480 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 |
---|---|---|---|---|
Montereale | AQ | 2 | 2581 | 2581 |
Capitignano | AQ | 5 | 665 | 3246 |
Cagnano Amiterno | AQ | 10 | 1369 | 4615 |
Amatrice | RI | 10 | 2657 | 7272 |
Borbona | RI | 10 | 617 | 7889 |
Campotosto | AQ | 10 | 542 | 8431 |
Cittareale | RI | 11 | 482 | 8913 |
Barete | AQ | 11 | 737 | 9650 |
Posta | RI | 13 | 694 | 10344 |
Pizzoli | AQ | 13 | 4326 | 14670 |
Accumoli | RI | 17 | 667 | 15337 |
Micigliano | RI | 19 | 127 | 15464 |
Crognaleto | TE | 19 | 1297 | 16761 |
Scoppito | AQ | 19 | 3727 | 20488 |
Antrodoco | RI | 20 | 2588 | 23076 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2023-05-07 07:31:31 |
42.5465 | 13.2478 | 15 | 2023-05-07 07:41:17 |
Sala Sismica INGV-Roma | 117112391 |
Field | Value |
---|---|
Time (UTC) | 2023-05-07 07:31:31 ± 0.08 |
Latitude | 42.5465 ± 0.0036 |
Longitude | 13.2478 ± 0.0037 |
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 | 117112391 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 357 |
Semi-minor axis of confidence ellipse (meter) | 179 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 2 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 360.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 88 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 21 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.54589 |
Number of stations at which the event was observed | 21 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.4 |
Num. used stations | 30 |
Type of magnitude | ML |
Reference to an origin | 117112391 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-05-07 07:41:17 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NDIM.HNZ. | 2023-05-07T07:32:56.74 | 3.0 | undecidable | manual | Sn | 2.32 | 0 | |||
IV.ZCCA.HHZ. | 2023-05-07T07:32:49.51 | 3.0 | undecidable | manual | Sg | 5.98 | 0 | |||
IV.IMOL.HNZ. | 2023-05-07T07:32:34.24 | 3.0 | undecidable | manual | Sn | -1.21 | 0 | |||
IV.SFI.EHZ. | 2023-05-07T07:32:26.63 | 3.0 | undecidable | manual | Sg | 1.36 | 0 | |||
IV.MURB.HHZ. | 2023-05-07T07:31:49.95 | 3.0 | negative | manual | P | -0.11 | 0 | |||
IV.MML1.EHZ. | 2023-05-07T07:31:47.71 | 3.0 | undecidable | manual | P | 0 | ||||
IV.FDMO.HHZ. | 2023-05-07T07:31:42.05 | 0.3 | undecidable | manual | P | 347 | 55.8996 | 95 | 0.04 | 71 |
IV.GUMA.HHZ. | 2023-05-07T07:31:42.83 | 3.0 | positive | manual | P | -0.19 | 0 | |||
IV.TERO.HHZ. | 2023-05-07T07:31:42.30 | 0.3 | undecidable | manual | S | 74 | 30.3474 | 102 | -0.31 | 69 |
IV.CSP1.EHZ. | 2023-05-07T07:31:42.70 | 0.3 | undecidable | manual | P | 357 | 60.5949 | 95 | -0.04 | 70 |
IV.GIGS.HHZ. | 2023-05-07T07:31:41.83 | 0.3 | undecidable | manual | S | 111 | 28.5492 | 103 | -0.32 | 70 |
IV.MTRA.EHZ. | 2023-05-07T07:31:41.35 | 0.1 | undecidable | manual | S | 27 | 26.2515 | 105 | -0.22 | 95 |
IV.MF5.EHZ. | 2023-05-07T07:31:41.88 | 0.3 | undecidable | manual | P | 19 | 51.9036 | 96 | 0.48 | 65 |
7F.SIB2.EHN. | 2023-05-07T07:31:39.32 | 0.3 | undecidable | manual | P | 7 | 38.5281 | 98 | -0.03 | 73 |
IV.LNSS.HHZ. | 2023-05-07T07:31:39.37 | 0.1 | undecidable | manual | S | 290 | 18.0708 | 117 | -0.14 | 100 |
IV.TERO.HHZ. | 2023-05-07T07:31:38.10 | 0.3 | undecidable | manual | P | 74 | 30.3474 | 102 | -0.01 | 74 |
IV.FIAM.HHZ. | 2023-05-07T07:31:38.53 | 0.3 | undecidable | manual | P | 199 | 32.6451 | 101 | 0.06 | 72 |
IV.GAVE.EHE. | 2023-05-07T07:31:38.40 | 0.3 | undecidable | manual | P | 299 | 33.0447 | 101 | -0.13 | 73 |
IV.CAMP.HHZ. | 2023-05-07T07:31:38.56 | 0.3 | undecidable | manual | S | 95 | 13.2756 | 128 | 0.14 | 75 |
IV.NRCA.HHZ. | 2023-05-07T07:31:38.51 | 0.3 | undecidable | manual | P | 341 | 33.6441 | 100 | -0.1 | 73 |
IV.SMA1.EHE. | 2023-05-07T07:31:38.33 | 0.1 | undecidable | manual | S | 37 | 11.7771 | 132 | 0.22 | 100 |
IV.GIGS.HHZ. | 2023-05-07T07:31:37.92 | 0.3 | undecidable | manual | P | 111 | 28.5492 | 103 | 0.08 | 74 |
IV.MTRA.EHZ. | 2023-05-07T07:31:37.47 | 0.3 | undecidable | manual | P | 27 | 26.2515 | 105 | -0.03 | 74 |
IV.LNSS.HHZ. | 2023-05-07T07:31:36.43 | 0.1 | undecidable | manual | P | 290 | 18.0708 | 117 | 0.11 | 99 |
IV.RM33.EHZ. | 2023-05-07T07:31:36.86 | 0.1 | undecidable | manual | S | 213 | 4.995 | 158 | -0.21 | 100 |
IV.RM33.EHZ. | 2023-05-07T07:31:35.08 | 0.1 | undecidable | manual | P | 213 | 4.995 | 158 | 0.17 | 100 |
IV.CAMP.HHZ. | 2023-05-07T07:31:35.93 | 0.6 | undecidable | manual | P | 95 | 13.2756 | 128 | 0.24 | 49 |
IV.SMA1.EHE. | 2023-05-07T07:31:35.63 | 0.3 | undecidable | manual | P | 37 | 11.7771 | 132 | 0.12 | 76 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHN. | ML:1.4 | 0.00019 | 0.26 | AML | other | m | 2023-05-07T07:31:39.87 |
IV.LNSS.HHE. | ML:1.6 | 0.0002451005 | 0.1408 | AML | other | m | 2023-05-07T07:31:39.79 |
IV.CAMP.HHE. | ML:1.0 | 0.00008255 | 1.7 | AML | other | m | 2023-05-07T07:31:39.13 |
IV.CAMP.HHN. | ML:0.9 | 0.00006375 | 0.28 | AML | other | m | 2023-05-07T07:31:40.43 |
IV.GIGS.HHE. | ML:0.3 | 0.000010479944 | 0.1024 | AML | other | m | 2023-05-07T07:31:42.19 |
IV.TERO.HHE. | ML:0.9 | 0.00003639751 | 0.1408 | AML | other | m | 2023-05-07T07:31:42.64 |
IV.TERO.HHN. | ML:1.2 | 0.000062590695 | 0.0768 | AML | other | m | 2023-05-07T07:31:42.92 |
IV.GIGS.HHN. | ML:0.3 | 0.000010820415 | 0.1984 | AML | other | m | 2023-05-07T07:31:43.32 |
IV.NRCA.HHE. | ML:1.4 | 0.0000963 | 0.1 | AML | other | m | 2023-05-07T07:31:43.88 |
IV.NRCA.HHN. | ML:1.2 | 0.0000724 | 0.14 | AML | other | m | 2023-05-07T07:31:44.95 |
IV.MF5.EHN. | ML:1.0 | 0.000026177599999999998 | 0.3392 | AML | other | m | 2023-05-07T07:31:50.05 |
IV.FDMO.HHN. | ML:1.0 | 0.00001835 | 0.2 | AML | other | m | 2023-05-07T07:31:50.81 |
IV.FDMO.HHE. | ML:0.7 | 0.000011827561 | 0.1792 | AML | other | m | 2023-05-07T07:31:51.62 |
IV.GUMA.HHN. | ML:1.4 | 0.00004895 | 0.26 | AML | other | m | 2023-05-07T07:31:51.69 |
IV.MF5.EHE. | ML:0.9 | 0.0000182260765 | 0.1984 | AML | other | m | 2023-05-07T07:31:50.46 |
IV.GUMA.HHE. | ML:1.3 | 0.0000396 | 1.66 | AML | other | m | 2023-05-07T07:31:54.10 |
IV.RM33.EHE. | ML:1.7 | 0.00064271375 | 0.1792 | AML | other | m | 2023-05-07T07:31:37.39 |
IV.RM33.EHN. | ML:1.8 | 0.0006539419 | 0.1408 | AML | other | m | 2023-05-07T07:31:37.27 |
IV.RM33.HNE. | ML:1.8 | 0.0006918246500000001 | 0.1088 | AML | other | m | 2023-05-07T07:31:37.21 |
IV.RM33.HNN. | ML:1.7 | 0.0006312344999999999 | 0.1408 | AML | other | m | 2023-05-07T07:31:37.19 |
IV.LNSS.HNE. | ML:1.5 | 0.00023156239499999998 | 0.1408 | AML | other | m | 2023-05-07T07:31:39.80 |
IV.LNSS.HNN. | ML:1.4 | 0.00019073592 | 0.2496 | AML | other | m | 2023-05-07T07:31:39.87 |
IV.NRCA.HNE. | ML:1.4 | 0.000108498445 | 0.1216 | AML | other | m | 2023-05-07T07:31:43.89 |
IV.FIAM.HHE. | ML:0.7 | 0.000020884365 | 0.2176 | AML | other | m | 2023-05-07T07:31:43.64 |
IV.FIAM.HHN. | ML:0.7 | 0.00001935494 | 0.1216 | AML | other | m | 2023-05-07T07:31:43.85 |
IV.CSP1.EHE. | ML:1.1 | 0.000023283890000000002 | 0.1792 | AML | other | m | 2023-05-07T07:31:54.30 |
IV.CSP1.EHN. | ML:1.1 | 0.000025701690000000004 | 0.16 | AML | other | m | 2023-05-07T07:31:52.40 |
IV.MML1.EHE. | ML:0.5 | 0.0000066412095 | 0.1792 | AML | other | m | 2023-05-07T07:31:58.57 |
IV.MML1.EHN. | ML:0.8 | 0.000008928385 | 0.0576 | AML | other | m | 2023-05-07T07:31:50.68 |
IV.MML1.HNE. | ML:1.9 | 0.00012502845 | 0.8064 | AML | other | m | 2023-05-07T07:31:49.29 |