A magnitude ML 0.5 earthquake occured in region: 4 km SW Posta (RI), on
and geographic coordinates (lat, lon) 42.5070, 13.0570 at 11 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 |
---|---|---|---|---|
Posta | RI | 4 | 694 | 694 |
Micigliano | RI | 6 | 127 | 821 |
Borbona | RI | 6 | 617 | 1438 |
Leonessa | RI | 10 | 2435 | 3873 |
Antrodoco | RI | 10 | 2588 | 6461 |
Borgo Velino | RI | 11 | 972 | 7433 |
Castel Sant'Angelo | RI | 13 | 1308 | 8741 |
Cantalice | RI | 13 | 2755 | 11496 |
Poggio Bustone | RI | 14 | 2055 | 13551 |
Cagnano Amiterno | AQ | 15 | 1369 | 14920 |
Cittareale | RI | 15 | 482 | 15402 |
Montereale | AQ | 16 | 2581 | 17983 |
Cittaducale | RI | 16 | 6828 | 24811 |
Rivodutri | RI | 17 | 1253 | 26064 |
Monteleone di Spoleto | PG | 18 | 599 | 26663 |
Morro Reatino | RI | 19 | 373 | 27036 |
Polino | TR | 19 | 233 | 27269 |
Rieti | RI | 20 | 47698 | 74967 |
Barete | AQ | 20 | 737 | 75704 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.5 | 2023-07-16 03:07:19 |
42.5072 | 13.0567 | 11 | 2023-07-16 03:32:01 |
Sala Sismica INGV-Roma | 119300571 |
Field | Value |
---|---|
Time (UTC) | 2023-07-16 03:07:19 ± 0.14 |
Latitude | 42.5072 ± 0.0090 |
Longitude | 13.0567 ± 0.0085 |
Depth (km) | 11 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 119300571 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1000 |
Semi-minor axis of confidence ellipse (meter) | 650 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 11 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1000.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 120 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.29 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.32915 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.5 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 119300571 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-07-16 03:32:01 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SACR.HHZ. | 2023-07-16T03:07:44.00 | 3.0 | negative | manual | P | 4.02 | 0 | |||
IV.NRCA.HHZ. | 2023-07-16T03:07:31.55 | 0.3 | undecidable | manual | S | 7 | 36.5412 | 90 | -0.31 | 71 |
IV.SMA1.EHZ. | 2023-07-16T03:07:29.11 | 0.3 | undecidable | manual | S | 59 | 26.5512 | 90 | -0.1 | 76 |
IV.ARRO.EHZ. | 2023-07-16T03:07:28.94 | 0.6 | undecidable | manual | S | 289 | 25.0527 | 90 | 0.13 | 50 |
IV.LPEL.HHZ. | 2023-07-16T03:07:28.91 | 3.0 | undecidable | manual | P | 0 | 0 | |||
IV.NRCA.HHZ. | 2023-07-16T03:07:26.89 | 0.1 | undecidable | manual | P | 7 | 36.5412 | 90 | 0.19 | 96 |
IV.ARRO.EHZ. | 2023-07-16T03:07:25.28 | 0.1 | undecidable | manual | P | 289 | 25.0527 | 90 | 0.34 | 96 |
IV.FIAM.HNZ. | 2023-07-16T03:07:25.02 | 0.1 | undecidable | manual | P | 169 | 26.9508 | 90 | -0.22 | 96 |
IV.SMA1.EHZ. | 2023-07-16T03:07:25.36 | 0.1 | undecidable | manual | P | 59 | 26.5512 | 90 | 0.19 | 98 |
IV.RM33.EHZ. | 2023-07-16T03:07:25.40 | 0.3 | undecidable | manual | S | 89 | 12.876 | 100 | -0.16 | 76 |
IV.LNSS.HHZ. | 2023-07-16T03:07:24.86 | 0.3 | undecidable | manual | S | 353 | 10.6782 | 116 | -0.15 | 77 |
IV.GAVE.HNN. | 2023-07-16T03:07:24.33 | 0.1 | undecidable | manual | P | 327 | 24.4533 | 90 | -0.51 | 92 |
IV.RM33.EHZ. | 2023-07-16T03:07:23.31 | 0.1 | undecidable | manual | P | 89 | 12.876 | 100 | 0.24 | 99 |
IV.LNSS.HHZ. | 2023-07-16T03:07:22.97 | 0.1 | undecidable | manual | P | 353 | 10.6782 | 116 | 0.22 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHE. | ML:0.9 | 0.00008325 | 0.12 | AML | other | m | 2023-07-16T03:07:25.02 |
IV.LNSS.HHN. | ML:0.8 | 0.00006560000000000001 | 0.96 | AML | other | m | 2023-07-16T03:07:25.95 |
IV.ARRO.EHE. | ML:0.2 | 0.000009934999999999999 | 0.26 | AML | other | m | 2023-07-16T03:07:29.79 |
IV.ARRO.EHN. | ML:0.2 | 0.000008229999999999999 | 0.78 | AML | other | m | 2023-07-16T03:07:30.10 |
IV.NRCA.HHE. | ML:0.6 | 0.000013700000000000001 | 0.1 | AML | other | m | 2023-07-16T03:07:32.15 |
IV.NRCA.HHN. | ML:0.4 | 0.000012309999999999999 | 0.1 | AML | other | m | 2023-07-16T03:07:32.61 |