A magnitude ML 1.4 earthquake occured in region: 4 km N Borbona (RI), on
and geographic coordinates (lat, lon) 42.5460, 13.1460 at 11 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 |
---|---|---|---|---|
Borbona | RI | 4 | 617 | 617 |
Posta | RI | 5 | 694 | 1311 |
Cittareale | RI | 8 | 482 | 1793 |
Montereale | AQ | 9 | 2581 | 4374 |
Cagnano Amiterno | AQ | 12 | 1369 | 5743 |
Micigliano | RI | 13 | 127 | 5870 |
Capitignano | AQ | 13 | 665 | 6535 |
Amatrice | RI | 15 | 2657 | 9192 |
Leonessa | RI | 15 | 2435 | 11627 |
Antrodoco | RI | 15 | 2588 | 14215 |
Barete | AQ | 15 | 737 | 14952 |
Borgo Velino | RI | 17 | 972 | 15924 |
Pizzoli | AQ | 17 | 4326 | 20250 |
Campotosto | AQ | 19 | 542 | 20792 |
Accumoli | RI | 19 | 667 | 21459 |
Castel Sant'Angelo | RI | 19 | 1308 | 22767 |
Monteleone di Spoleto | PG | 20 | 599 | 23366 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.4 | 2023-04-08 03:34:40 |
42.5457 | 13.1462 | 11 | 2024-03-01 17:18:11 |
Bollettino Sismico Italiano INGV | 118329291 |
Field | Value |
---|---|
Time (UTC) | 2023-04-08 03:34:40 ± 0.1 |
Latitude | 42.5457 ± 0.0045 |
Longitude | 13.1462 ± 0.0061 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 118329291 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 543 |
Semi-minor axis of confidence ellipse (meter) | 241 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 46 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 540.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 151 |
Number of associated phases, regardless of their use for origin computation | 52 |
Number of defining phases | 40 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.61154 |
Number of stations at which the event was observed | 31 |
Number of stations from which data was used for origin computation | 20 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 118329291 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-06-12 07:44:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.CANO.HHZ. | 2023-04-08T03:36:24.06 | 3.0 | undecidable | manual | Sn | 7.27 | 0 | |||
MN.TRI.HHZ. | 2023-04-08T03:36:16.18 | 3.0 | undecidable | manual | Sg | 14.79 | 0 | |||
IV.NOCI.HHZ. | 2023-04-08T03:36:14.78 | 3.0 | undecidable | manual | Sg | 16.91 | 0 | |||
IV.CAR1.HNZ. | 2023-04-08T03:36:07.31 | 3.0 | undecidable | manual | Sn | -3.18 | 0 | |||
7C.SPAOL.HNZ. | 2023-04-08T03:35:55.24 | 3.0 | positive | manual | Pg | 13.9 | 0 | |||
IV.MCRV.HHZ. | 2023-04-08T03:35:43.07 | 3.0 | undecidable | manual | Sg | 12.33 | 0 | |||
IV.BRSN.HNZ. | 2023-04-08T03:35:32.98 | 3.0 | undecidable | manual | Sn | 2.01 | 0 | |||
GU.GSCL.HHZ. | 2023-04-08T03:35:13.56 | 3.0 | positive | manual | Pn | 1.45 | 0 | |||
IV.MCRV.HHZ. | 2023-04-08T03:35:03.18 | 3.0 | undecidable | manual | Pn | -0.36 | 0 | |||
IV.RIBO.EHZ.01 | 2023-04-08T03:35:02.83 | 3.0 | undecidable | manual | Pn | 4.73 | 0 | |||
IV.ASSB.HHZ. | 2023-04-08T03:35:01.98 | 0.6 | undecidable | manual | S | 324 | 67.8765 | 90 | 0.84 | 35 |
IV.CSP1.EHZ. | 2023-04-08T03:34:59.50 | 0.3 | undecidable | manual | S | 4 | 60.7947 | 90 | 0.26 | 64 |
IV.FIR.HHZ. | 2023-04-08T03:34:59.24 | 3.0 | undecidable | manual | Pn | -3.13 | 0 | |||
IV.GUMA.HHZ. | 2023-04-08T03:34:59.79 | 0.3 | undecidable | manual | S | 15 | 59.3961 | 90 | 0.92 | 51 |
IV.MF5.EHN. | 2023-04-08T03:34:58.83 | 0.3 | undecidable | manual | S | 27 | 55.3002 | 90 | 1.05 | 49 |
IV.FDMO.HHZ. | 2023-04-08T03:34:57.43 | 0.6 | undecidable | manual | S | 355 | 54.7008 | 90 | -0.17 | 45 |
IV.CESI.HHZ. | 2023-04-08T03:34:57.91 | 0.3 | undecidable | manual | S | 339 | 54.6009 | 90 | 0.32 | 64 |
IV.MMO1.EHZ. | 2023-04-08T03:34:54.08 | 0.3 | undecidable | manual | S | 21 | 41.9247 | 91 | -0.12 | 70 |
7F.SIB2.EHE. | 2023-04-08T03:34:53.44 | 0.3 | undecidable | manual | S | 18 | 40.4262 | 91 | -0.36 | 67 |
7F.SIB1.EHE. | 2023-04-08T03:34:53.56 | 0.1 | undecidable | manual | S | 15 | 40.0266 | 91 | -0.14 | 93 |
IV.TERO.HHZ. | 2023-04-08T03:34:53.05 | 0.3 | undecidable | manual | S | 77 | 38.3283 | 91 | -0.2 | 68 |
IV.ASSB.HHZ. | 2023-04-08T03:34:53.11 | 0.3 | undecidable | manual | P | 324 | 67.8765 | 90 | 0.67 | 58 |
7F.SIB3.EHN. | 2023-04-08T03:34:52.75 | 0.3 | undecidable | manual | S | 15 | 37.9287 | 91 | -0.38 | 67 |
IV.GIGS.HHZ. | 2023-04-08T03:34:52.77 | 0.3 | undecidable | manual | S | 106 | 36.3414 | 91 | 0.05 | 70 |
IV.ARRO.EHZ. | 2023-04-08T03:34:51.32 | 0.3 | undecidable | manual | S | 277 | 31.3464 | 91 | -0.05 | 71 |
IV.CSP1.EHZ. | 2023-04-08T03:34:51.35 | 0.3 | undecidable | manual | P | 4 | 60.7947 | 90 | 0.01 | 69 |
IV.GUMA.HHZ. | 2023-04-08T03:34:51.68 | 0.6 | undecidable | manual | P | 15 | 59.3961 | 90 | 0.55 | 41 |
IV.NRCA.HHZ. | 2023-04-08T03:34:50.99 | 0.3 | undecidable | manual | S | 355 | 32.0457 | 91 | -0.58 | 64 |
IV.FDMO.HHZ. | 2023-04-08T03:34:50.06 | 0.3 | undecidable | manual | P | 355 | 54.7008 | 90 | -0.34 | 65 |
IV.MF5.EHN. | 2023-04-08T03:34:50.94 | 0.3 | undecidable | manual | P | 27 | 55.3002 | 90 | 0.44 | 64 |
IV.MTRA.EHE. | 2023-04-08T03:34:50.74 | 0.3 | undecidable | manual | S | 41 | 31.0467 | 91 | -0.57 | 64 |
IV.CESI.HHZ. | 2023-04-08T03:34:50.62 | 0.6 | undecidable | manual | P | 339 | 54.6009 | 90 | 0.23 | 44 |
IV.GAVE.EHN. | 2023-04-08T03:34:49.51 | 0.3 | undecidable | manual | S | 308 | 26.2515 | 91 | -0.5 | 66 |
IV.MMO1.EHZ. | 2023-04-08T03:34:48.24 | 0.1 | undecidable | manual | P | 21 | 41.9247 | 91 | -0.19 | 91 |
IV.CAMP.HHZ. | 2023-04-08T03:34:48.96 | 0.3 | undecidable | manual | S | 93 | 21.5673 | 92 | 0.2 | 72 |
7F.SIB1.EHE. | 2023-04-08T03:34:48.02 | 0.1 | positive | manual | P | 15 | 40.0266 | 91 | -0.12 | 92 |
IV.TERO.HHZ. | 2023-04-08T03:34:47.79 | 0.3 | undecidable | manual | P | 77 | 38.3283 | 91 | -0.1 | 69 |
7F.SIB2.EHE. | 2023-04-08T03:34:47.98 | 0.3 | undecidable | manual | P | 18 | 40.4262 | 91 | -0.22 | 68 |
7F.SIB3.EHN. | 2023-04-08T03:34:47.52 | 0.1 | positive | manual | P | 15 | 37.9287 | 91 | -0.3 | 89 |
IV.GIUL.HHZ. | 2023-04-08T03:34:47.92 | 3.0 | negative | manual | P | 0.38 | 0 | |||
IV.SMA1.EHZ. | 2023-04-08T03:34:47.92 | 0.1 | undecidable | manual | S | 59 | 18.0708 | 94 | 0.07 | 98 |
IV.GIGS.HHZ. | 2023-04-08T03:34:47.69 | 0.6 | undecidable | manual | P | 106 | 36.3414 | 91 | 0.11 | 48 |
IV.NRCA.HHZ. | 2023-04-08T03:34:46.65 | 0.1 | undecidable | manual | P | 355 | 32.0457 | 91 | -0.26 | 91 |
IV.MTRA.EHE. | 2023-04-08T03:34:46.56 | 0.3 | undecidable | manual | P | 41 | 31.0467 | 91 | -0.2 | 69 |
IV.ARRO.EHZ. | 2023-04-08T03:34:46.86 | 0.1 | positive | manual | P | 277 | 31.3464 | 91 | 0.06 | 96 |
IV.RM33.EHZ. | 2023-04-08T03:34:45.29 | 0.1 | undecidable | manual | S | 126 | 6.8931 | 138 | 0.14 | 100 |
IV.LNSS.HHZ. | 2023-04-08T03:34:45.65 | 0.3 | undecidable | manual | S | 306 | 10.6782 | 119 | -0.29 | 71 |
IV.GAVE.EHN. | 2023-04-08T03:34:45.92 | 0.3 | undecidable | manual | P | 308 | 26.2515 | 91 | -0.1 | 71 |
IV.CAMP.HHZ. | 2023-04-08T03:34:45.41 | 0.3 | undecidable | manual | P | 93 | 21.5673 | 92 | 0.12 | 73 |
IV.SMA1.EHZ. | 2023-04-08T03:34:44.98 | 0.1 | positive | manual | P | 59 | 18.0708 | 94 | 0.22 | 96 |
IV.RM33.EHZ. | 2023-04-08T03:34:43.60 | 0.1 | negative | manual | P | 126 | 6.8931 | 138 | 0.39 | 95 |
IV.LNSS.HHZ. | 2023-04-08T03:34:43.74 | 0.1 | negative | manual | P | 306 | 10.6782 | 119 | 0.07 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.HNN. | ML:1.7 | 0.00066 | 0.82 | AML | other | m | 2023-04-08T03:34:45.35 |
IV.RM33.EHN. | ML:1.6 | 0.000618 | 0.24 | AML | other | m | 2023-04-08T03:34:45.36 |
IV.RM33.EHE. | ML:1.6 | 0.000644 | 0.18 | AML | other | m | 2023-04-08T03:34:45.56 |
IV.RM33.HNE. | ML:1.6 | 0.0006465 | 0.18 | AML | other | m | 2023-04-08T03:34:45.56 |
IV.LNSS.HHE. | ML:1.7 | 0.000558 | 0.2 | AML | other | m | 2023-04-08T03:34:45.72 |
IV.LNSS.HHN. | ML:1.7 | 0.000619 | 1.56 | AML | other | m | 2023-04-08T03:34:45.02 |
IV.SMA1.EHE. | ML:1.6 | 0.00028149999999999996 | 0.54 | AML | other | m | 2023-04-08T03:34:48.27 |
IV.SMA1.EHN. | ML:1.2 | 0.00011145 | 0.3 | AML | other | m | 2023-04-08T03:34:49.08 |
IV.CAMP.HHE. | ML:0.7 | 0.000032600000000000006 | 0.82 | AML | other | m | 2023-04-08T03:34:50.09 |
IV.CAMP.HHN. | ML:0.7 | 0.0000361 | 0.28 | AML | other | m | 2023-04-08T03:34:50.29 |
IV.NRCA.HHE. | ML:1.7 | 0.00023349999999999998 | 0.12 | AML | other | m | 2023-04-08T03:34:51.31 |
IV.ARRO.EHN. | ML:1.0 | 0.000048899999999999996 | 0.42 | AML | other | m | 2023-04-08T03:34:51.46 |
IV.NRCA.HHN. | ML:1.4 | 0.00010550000000000002 | 0.76 | AML | other | m | 2023-04-08T03:34:51.15 |
IV.ARRO.EHE. | ML:1.0 | 0.0000423 | 0.76 | AML | other | m | 2023-04-08T03:34:51.83 |
IV.ASSB.HHE. | ML:1.2 | 0.0000264 | 0.42 | AML | other | m | 2023-04-08T03:35:15.69 |
IV.ASSB.HHN. | ML:1.1 | 0.0000213 | 0.42 | AML | other | m | 2023-04-08T03:35:16.14 |