A magnitude ML 1.3 earthquake occured in region: 2 km NW Borgo Velino (RI), on
and geographic coordinates (lat, lon) 42.4210, 13.0400 at 13 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 |
---|---|---|---|---|
Borgo Velino | RI | 2 | 972 | 972 |
Castel Sant'Angelo | RI | 3 | 1308 | 2280 |
Antrodoco | RI | 3 | 2588 | 4868 |
Micigliano | RI | 4 | 127 | 4995 |
Cittaducale | RI | 8 | 6828 | 11823 |
Concerviano | RI | 12 | 291 | 12114 |
Posta | RI | 12 | 694 | 12808 |
Cantalice | RI | 12 | 2755 | 15563 |
Borbona | RI | 13 | 617 | 16180 |
Petrella Salto | RI | 14 | 1197 | 17377 |
Rieti | RI | 15 | 47698 | 65075 |
Poggio Bustone | RI | 16 | 2055 | 67130 |
Cagnano Amiterno | AQ | 16 | 1369 | 68499 |
Belmonte in Sabina | RI | 17 | 636 | 69135 |
Leonessa | RI | 17 | 2435 | 71570 |
Longone Sabino | RI | 18 | 597 | 72167 |
Rivodutri | RI | 19 | 1253 | 73420 |
Fiamignano | RI | 19 | 1413 | 74833 |
Rocca Sinibalda | RI | 19 | 815 | 75648 |
Scoppito | AQ | 19 | 3727 | 79375 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.3 | 2023-04-02 10:34:27 |
42.4212 | 13.0402 | 13 | 2024-03-01 17:18:04 |
Bollettino Sismico Italiano INGV | 116541821 |
Reviewed Rev100 |
ML 1.3 | 2023-04-02 10:34:27 |
42.4053 | 13.0123 | 11 | 2023-04-02 12:28:14 |
Sala Sismica INGV-Roma | 115970681 |
Field | Value |
---|---|
Time (UTC) | 2023-04-02 10:34:27 ± 0.21 |
Latitude | 42.4212 ± 0.0090 |
Longitude | 13.0402 ± 0.0122 |
Depth (km) | 13 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 116541821 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1039 |
Semi-minor axis of confidence ellipse (meter) | 612 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 204 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1040.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 244 |
Number of associated phases, regardless of their use for origin computation | 32 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.68079 |
Number of stations at which the event was observed | 25 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 116541821 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2024-01-09 14:32:44 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 115970681 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-04-02 12:28:14 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EPZF.HHZ. | 2023-04-02T10:36:11.96 | 3.0 | undecidable | manual | Sn | -1.01 | 0 | |||
HL.VLS.HHZ. | 2023-04-02T10:36:09.38 | 3.0 | positive | manual | Pg | 16.83 | 0 | |||
1J.FX12.HHZ.00 | 2023-04-02T10:36:03.38 | 3.0 | undecidable | manual | Sn | -7.71 | 0 | |||
GU.BHB.HHZ. | 2023-04-02T10:35:54.36 | 3.0 | undecidable | manual | Pg | 13.06 | 0 | |||
IV.SPS2.HHZ. | 2023-04-02T10:35:44.50 | 3.0 | undecidable | manual | Sn | -5.83 | 0 | |||
IV.SFI.EHZ. | 2023-04-02T10:35:34.11 | 3.0 | undecidable | manual | Sg | 4.09 | 0 | |||
GU.RNCA.HHZ. | 2023-04-02T10:35:32.63 | 3.0 | negative | manual | Pg | 8.12 | 0 | |||
1J.FX14.HHZ.00 | 2023-04-02T10:35:31.40 | 3.0 | positive | manual | Pg | 7.57 | 0 | |||
SL.KOGS.BHZ. | 2023-04-02T10:35:26.32 | 3.0 | undecidable | manual | Pn | -4.33 | 0 | |||
GU.RORO.HHZ. | 2023-04-02T10:35:25.40 | 3.0 | undecidable | manual | Pn | -4.33 | 0 | |||
IV.CSNT.HHZ. | 2023-04-02T10:34:57.36 | 3.0 | negative | manual | Pn | -0.31 | 0 | |||
IV.CSP1.EHZ. | 2023-04-02T10:34:51.20 | 0.6 | undecidable | manual | S | 10 | 75.5688 | 92 | 0.82 | 36 |
IV.ARCI.HHZ. | 2023-04-02T10:34:51.66 | 3.0 | undecidable | manual | Pg | 0.15 | 0 | |||
IV.TERO.HHN. | 2023-04-02T10:34:43.54 | 0.6 | undecidable | manual | S | 64 | 51.2154 | 93 | -0.34 | 47 |
IV.NRCA.HHZ. | 2023-04-02T10:34:42.28 | 0.3 | undecidable | manual | S | 8 | 46.1205 | 93 | -0.24 | 72 |
IV.CSP1.EHZ. | 2023-04-02T10:34:40.82 | 0.6 | undecidable | manual | P | 10 | 75.5688 | 92 | 0.01 | 46 |
IV.SMA1.EHZ. | 2023-04-02T10:34:39.25 | 0.3 | undecidable | manual | S | 46 | 33.5442 | 96 | 0.09 | 74 |
IV.GAVE.HNE. | 2023-04-02T10:34:38.90 | 0.3 | undecidable | manual | S | 338 | 32.3454 | 96 | 0.05 | 76 |
IV.NRCA.HHZ. | 2023-04-02T10:34:36.06 | 0.3 | undecidable | manual | P | 8 | 46.1205 | 93 | -0.21 | 73 |
IV.TERO.HHN. | 2023-04-02T10:34:36.82 | 0.3 | undecidable | manual | P | 64 | 51.2154 | 93 | -0.23 | 72 |
IV.LNSS.HHZ. | 2023-04-02T10:34:35.48 | 0.3 | undecidable | manual | S | 0 | 20.1687 | 104 | -0.16 | 76 |
IV.SACR.HNZ. | 2023-04-02T10:34:35.26 | 3.0 | undecidable | manual | P | 0.32 | 0 | |||
IV.CIGN.HHZ. | 2023-04-02T10:34:35.43 | 3.0 | undecidable | manual | P | 0.53 | 0 | |||
IV.SMA1.EHZ. | 2023-04-02T10:34:34.41 | 0.1 | undecidable | manual | P | 46 | 33.5442 | 96 | 0.08 | 98 |
IV.RNI2.HHZ. | 2023-04-02T10:34:34.97 | 3.0 | undecidable | manual | S | 4.52 | 0 | |||
IV.RM33.EHZ. | 2023-04-02T10:34:34.80 | 0.6 | undecidable | manual | S | 56 | 17.2716 | 110 | -0.11 | 52 |
IV.GAVE.HNE. | 2023-04-02T10:34:34.42 | 0.3 | undecidable | manual | P | 338 | 32.3454 | 96 | 0.27 | 72 |
IV.ARRO.EHZ. | 2023-04-02T10:34:33.23 | 0.3 | undecidable | manual | P | 308 | 28.4493 | 97 | -0.33 | 73 |
IV.RM33.EHZ. | 2023-04-02T10:34:32.08 | 0.1 | undecidable | manual | P | 56 | 17.2716 | 110 | 0.2 | 99 |
IV.LNSS.HHZ. | 2023-04-02T10:34:32.45 | 0.1 | undecidable | manual | P | 0 | 20.1687 | 104 | 0.15 | 100 |
IV.LRP.EHZ. | 2023-04-02T10:34:30.82 | 3.0 | undecidable | manual | S | -0.18 | 0 | |||
IV.INTR.HHZ. | 2023-04-02T10:34:23.47 | 3.0 | undecidable | manual | P | 4.81 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHE. | ML:1.4 | 0.000213 | 0.96 | AML | other | m | 2023-04-02T10:34:35.21 |
IV.RM33.EHN. | ML:1.1 | 0.00010334999999999999 | 0.28 | AML | other | m | 2023-04-02T10:34:35.12 |
IV.LNSS.HHN. | ML:1.4 | 0.00017199999999999998 | 0.32 | AML | other | m | 2023-04-02T10:34:35.78 |
IV.LNSS.HHE. | ML:1.4 | 0.0001805 | 1.02 | AML | other | m | 2023-04-02T10:34:36.66 |
IV.SMA1.EHE. | ML:1.3 | 0.000084 | 0.94 | AML | other | m | 2023-04-02T10:34:39.71 |
IV.NRCA.HHN. | ML:1.1 | 0.000032800000000000004 | 0.96 | AML | other | m | 2023-04-02T10:34:42.22 |
IV.NRCA.HHE. | ML:1.2 | 0.0000487 | 0.64 | AML | other | m | 2023-04-02T10:34:43.77 |
IV.SMA1.EHN. | ML:1.1 | 0.0000484 | 1.52 | AML | other | m | 2023-04-02T10:34:43.03 |