A magnitude ML 1.6 earthquake occured in region: 3 km W Leonessa (RI), on
and geographic coordinates (lat, lon) 42.5560, 12.9290 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 |
---|---|---|---|---|
Leonessa | RI | 3 | 2435 | 2435 |
Poggio Bustone | RI | 7 | 2055 | 4490 |
Rivodutri | RI | 7 | 1253 | 5743 |
Polino | TR | 8 | 233 | 5976 |
Morro Reatino | RI | 9 | 373 | 6349 |
Cantalice | RI | 10 | 2755 | 9104 |
Monteleone di Spoleto | PG | 11 | 599 | 9703 |
Labro | RI | 11 | 374 | 10077 |
Arrone | TR | 13 | 2763 | 12840 |
Ferentillo | TR | 14 | 1913 | 14753 |
Colli sul Velino | RI | 14 | 533 | 15286 |
Montefranco | TR | 14 | 1276 | 16562 |
Posta | RI | 14 | 694 | 17256 |
Micigliano | RI | 16 | 127 | 17383 |
Greccio | RI | 17 | 1558 | 18941 |
Borbona | RI | 17 | 617 | 19558 |
Poggiodomo | PG | 17 | 117 | 19675 |
Rieti | RI | 18 | 47698 | 67373 |
Cittaducale | RI | 19 | 6828 | 74201 |
Scheggino | PG | 19 | 461 | 74662 |
Cascia | PG | 19 | 3217 | 77879 |
Castel Sant'Angelo | RI | 20 | 1308 | 79187 |
Antrodoco | RI | 20 | 2588 | 81775 |
Borgo Velino | RI | 20 | 972 | 82747 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.6 | 2023-07-05 23:22:29 |
42.5563 | 12.9292 | 13 | 2023-07-05 23:28:29 |
Sala Sismica INGV-Roma | 119002641 |
Field | Value |
---|---|
Time (UTC) | 2023-07-05 23:22:29 ± 0.05 |
Latitude | 42.5563 ± 0.0036 |
Longitude | 12.9292 ± 0.0037 |
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 | 119002641 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 357 |
Semi-minor axis of confidence ellipse (meter) | 104 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 205 |
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) | 127 |
Number of associated phases, regardless of their use for origin computation | 32 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.45056 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.3 |
Num. used stations | 34 |
Type of magnitude | ML |
Reference to an origin | 119002641 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-07-05 23:28:29 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SACR.HHZ. | 2023-07-05T23:23:20.49 | 3.0 | undecidable | manual | Sn | -0.46 | 0 | |||
IV.ARVD.HHZ. | 2023-07-05T23:23:01.25 | 3.0 | undecidable | manual | S | -0.07 | 0 | |||
IV.CIMA.HNZ. | 2023-07-05T23:23:00.98 | 3.0 | undecidable | manual | S | 0.07 | 0 | |||
IV.CING.HHZ. | 2023-07-05T23:22:58.96 | 3.0 | undecidable | manual | S | 0.15 | 0 | |||
IV.BARO.EHZ. | 2023-07-05T23:22:55.88 | 3.0 | undecidable | manual | S | 1.6 | 0 | |||
IV.MMO1.EHZ. | 2023-07-05T23:22:45.42 | 0.6 | undecidable | manual | S | 40 | 50.0166 | 93 | 0.52 | 43 |
IV.MGAB.HHZ. | 2023-07-05T23:22:43.13 | 3.0 | undecidable | manual | P | 0.27 | 0 | |||
IV.MOMA.HHZ. | 2023-07-05T23:22:42.50 | 0.6 | undecidable | manual | S | 313 | 40.1265 | 94 | 0.22 | 46 |
IV.OFFI.HHZ. | 2023-07-05T23:22:42.87 | 3.0 | negative | manual | P | 0.42 | 0 | |||
IV.FIAM.HHZ. | 2023-07-05T23:22:41.11 | 0.6 | undecidable | manual | S | 154 | 35.5422 | 95 | 0.07 | 48 |
IV.SMA1.EHZ. | 2023-07-05T23:22:41.03 | 0.6 | undecidable | manual | S | 76 | 34.1436 | 96 | 0.34 | 46 |
IV.GUMA.HHZ. | 2023-07-05T23:22:40.97 | 3.0 | negative | manual | P | 0.06 | 0 | |||
IV.CSP1.EHZ. | 2023-07-05T23:22:40.55 | 3.0 | undecidable | manual | P | -0.08 | 0 | |||
IV.NRCA.HHZ. | 2023-07-05T23:22:40.43 | 0.6 | undecidable | manual | S | 26 | 34.2435 | 96 | -0.29 | 46 |
IV.CESX.HHZ. | 2023-07-05T23:22:39.11 | 0.6 | undecidable | manual | S | 282 | 28.5492 | 98 | -0.09 | 49 |
IV.ASSB.HHZ. | 2023-07-05T23:22:39.69 | 3.0 | positive | manual | P | -0.06 | 0 | |||
IV.TERO.HHZ. | 2023-07-05T23:22:38.73 | 3.0 | positive | manual | P | -0.51 | 0 | |||
IV.MMO1.EHZ. | 2023-07-05T23:22:38.09 | 0.6 | positive | manual | P | 40 | 50.0166 | 93 | -0.12 | 46 |
IV.GIGS.HHZ. | 2023-07-05T23:22:38.42 | 3.0 | negative | manual | P | -0.47 | 0 | |||
IV.RM33.EHZ. | 2023-07-05T23:22:37.92 | 0.6 | undecidable | manual | S | 103 | 23.9538 | 101 | -0.06 | 48 |
IV.MOMA.HHZ. | 2023-07-05T23:22:36.67 | 0.6 | negative | manual | P | 313 | 40.1265 | 94 | -0.03 | 48 |
IV.GAVE.EHZ. | 2023-07-05T23:22:35.68 | 0.6 | undecidable | manual | S | 349 | 15.3735 | 115 | -0.11 | 50 |
IV.NRCA.HHZ. | 2023-07-05T23:22:35.63 | 0.1 | undecidable | manual | P | 26 | 34.2435 | 96 | -0.17 | 94 |
IV.FIAM.HHZ. | 2023-07-05T23:22:35.88 | 1.0 | positive | manual | P | 154 | 35.5422 | 95 | -0.11 | 24 |
IV.SMA1.EHZ. | 2023-07-05T23:22:35.88 | 0.1 | positive | manual | P | 76 | 34.1436 | 96 | 0.09 | 96 |
IV.ARRO.EHZ. | 2023-07-05T23:22:35.23 | 0.6 | undecidable | manual | S | 281 | 13.5753 | 120 | -0.15 | 50 |
IV.CESX.HHZ. | 2023-07-05T23:22:34.88 | 0.6 | positive | manual | P | 282 | 28.5492 | 98 | -0.04 | 49 |
IV.LNSS.HHZ. | 2023-07-05T23:22:34.52 | 0.6 | undecidable | manual | S | 60 | 10.4784 | 130 | -0.16 | 49 |
IV.RM33.EHZ. | 2023-07-05T23:22:34.16 | 0.1 | positive | manual | P | 103 | 23.9538 | 101 | -0.06 | 97 |
IV.GAVE.EHZ. | 2023-07-05T23:22:33.00 | 0.1 | negative | manual | P | 349 | 15.3735 | 115 | 0.04 | 99 |
IV.LNSS.HHZ. | 2023-07-05T23:22:32.38 | 0.1 | negative | manual | P | 60 | 10.4784 | 130 | 0.06 | 100 |
IV.ARRO.EHZ. | 2023-07-05T23:22:32.76 | 0.1 | positive | manual | P | 281 | 13.5753 | 120 | 0.04 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHN. | ML:2.2 | 0.0015235000000000001 | 0.16 | AML | other | m | 2023-07-05T23:22:34.75 |
IV.LNSS.HHE. | ML:2.1 | 0.00134 | 0.16 | AML | other | m | 2023-07-05T23:22:34.66 |
IV.ARRO.EHN. | ML:1.9 | 0.00067 | 0.08 | AML | other | m | 2023-07-05T23:22:35.74 |
IV.ARRO.EHE. | ML:1.8 | 0.0006425000000000001 | 0.74 | AML | other | m | 2023-07-05T23:22:35.84 |
IV.GAVE.HNN. | ML:1.6 | 0.00033600000000000004 | 0.78 | AML | other | m | 2023-07-05T23:22:35.93 |
IV.GAVE.EHN. | ML:2.1 | 0.0010609999999999999 | 1.26 | AML | other | m | 2023-07-05T23:22:35.94 |
IV.GAVE.HNE. | ML:2.0 | 0.0008685 | 0.38 | AML | other | m | 2023-07-05T23:22:35.76 |
IV.GAVE.EHE. | ML:1.9 | 0.0006919999999999999 | 0.44 | AML | other | m | 2023-07-05T23:22:35.76 |
IV.RM33.EHN. | ML:1.5 | 0.000193 | 0.5 | AML | other | m | 2023-07-05T23:22:38.24 |
IV.RM33.EHE. | ML:1.6 | 0.000224 | 0.3 | AML | other | m | 2023-07-05T23:22:39.13 |
IV.CESX.HHN. | ML:1.4 | 0.000111 | 0.54 | AML | other | m | 2023-07-05T23:22:39.71 |
IV.CESX.HHE. | ML:1.2 | 0.00008499999999999999 | 0.74 | AML | other | m | 2023-07-05T23:22:40.52 |
IV.SMA1.EHE. | ML:2.1 | 0.0005834999999999999 | 0.2 | AML | other | m | 2023-07-05T23:22:41.53 |
IV.SMA1.EHN. | ML:1.8 | 0.00022499999999999997 | 1.74 | AML | other | m | 2023-07-05T23:22:41.00 |
IV.NRCA.HHE. | ML:1.8 | 0.000275 | 0.98 | AML | other | m | 2023-07-05T23:22:42.67 |
IV.NRCA.HHN. | ML:1.7 | 0.000222 | 0.14 | AML | other | m | 2023-07-05T23:22:42.80 |
IV.MOMA.HHN. | ML:1.6 | 0.00014500000000000003 | 0.24 | AML | other | m | 2023-07-05T23:22:43.44 |
IV.MOMA.HHE. | ML:1.8 | 0.000195 | 0.2 | AML | other | m | 2023-07-05T23:22:44.30 |
IV.MMO1.EHE. | ML:1.5 | 0.00007919999999999999 | 0.82 | AML | other | m | 2023-07-05T23:22:45.93 |
IV.MMO1.EHN. | ML:1.4 | 0.0000687 | 0.2 | AML | other | m | 2023-07-05T23:22:46.16 |
IV.TERO.HHE. | ML:1.7 | 0.0001138 | 0.3 | AML | other | m | 2023-07-05T23:22:46.76 |
IV.TERO.HHN. | ML:1.6 | 0.0000833 | 1.42 | AML | other | m | 2023-07-05T23:22:47.76 |
IV.ASSB.HHE. | ML:1.3 | 0.000046949999999999996 | 0.62 | AML | other | m | 2023-07-05T23:22:48.50 |
IV.ASSB.HHN. | ML:1.3 | 0.0000458 | 0.26 | AML | other | m | 2023-07-05T23:22:48.50 |
IV.GUMA.HHN. | ML:1.6 | 0.00007199999999999999 | 1.7 | AML | other | m | 2023-07-05T23:22:51.98 |
IV.GUMA.HHE. | ML:1.7 | 0.00008755 | 0.56 | AML | other | m | 2023-07-05T23:22:53.41 |
IV.MGAB.HHN. | ML:1.5 | 0.000050299999999999996 | 0.56 | AML | other | m | 2023-07-05T23:22:54.29 |
IV.MGAB.HHE. | ML:1.3 | 0.00003115 | 0.22 | AML | other | m | 2023-07-05T23:22:54.69 |
IV.OFFI.HHN. | ML:1.7 | 0.00007485 | 0.64 | AML | other | m | 2023-07-05T23:22:55.70 |
IV.OFFI.HHE. | ML:1.7 | 0.0000816 | 0.38 | AML | other | m | 2023-07-05T23:22:56.80 |
IV.CING.HHE. | ML:1.1 | 0.00001585 | 0.42 | AML | other | m | 2023-07-05T23:22:59.03 |
IV.CING.HHN. | ML:1.1 | 0.00001685 | 0.68 | AML | other | m | 2023-07-05T23:23:00.81 |
IV.ARVD.HHE. | ML:1.3 | 0.000019 | 0.56 | AML | other | m | 2023-07-05T23:23:10.20 |
IV.ARVD.HHN. | ML:1.2 | 0.0000153 | 1.52 | AML | other | m | 2023-07-05T23:23:13.02 |