A magnitude ML 1.5 earthquake occured in region: 4 km NW Micigliano (RI), on
and geographic coordinates (lat, lon) 42.4840, 13.0260 at 14 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 |
---|---|---|---|---|
Micigliano | RI | 4 | 127 | 127 |
Posta | RI | 7 | 694 | 821 |
Antrodoco | RI | 9 | 2588 | 3409 |
Borgo Velino | RI | 9 | 972 | 4381 |
Borbona | RI | 9 | 617 | 4998 |
Castel Sant'Angelo | RI | 10 | 1308 | 6306 |
Leonessa | RI | 10 | 2435 | 8741 |
Cantalice | RI | 10 | 2755 | 11496 |
Poggio Bustone | RI | 12 | 2055 | 13551 |
Cittaducale | RI | 13 | 6828 | 20379 |
Rivodutri | RI | 14 | 1253 | 21632 |
Rieti | RI | 16 | 47698 | 69330 |
Morro Reatino | RI | 17 | 373 | 69703 |
Cagnano Amiterno | AQ | 17 | 1369 | 71072 |
Concerviano | RI | 18 | 291 | 71363 |
Montereale | AQ | 19 | 2581 | 73944 |
Cittareale | RI | 19 | 482 | 74426 |
Polino | TR | 19 | 233 | 74659 |
Labro | RI | 19 | 374 | 75033 |
Monteleone di Spoleto | PG | 20 | 599 | 75632 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.5 | 2023-09-19 12:09:50 |
42.4843 | 13.0262 | 14 | 2023-09-19 12:24:46 |
Sala Sismica INGV-Roma | 121230721 |
Field | Value |
---|---|
Time (UTC) | 2023-09-19 12:09:50 ± 0.09 |
Latitude | 42.4843 ± 0.0045 |
Longitude | 13.0262 ± 0.0049 |
Depth (km) | 14 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 121230721 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 530 |
Semi-minor axis of confidence ellipse (meter) | 149 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 209 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 530.0 |
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 | 40 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.61963 |
Number of stations at which the event was observed | 27 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 121230721 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-09-19 12:24:46 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
FR.SAOF.HHZ.00 | 2023-09-19T12:11:41.47 | 3.0 | undecidable | manual | Sn | 9.66 | 0 | |||
GU.MGRO.HHZ. | 2023-09-19T12:11:30.80 | 3.0 | undecidable | manual | Sn | 3.28 | 0 | |||
IV.ACER.HHZ. | 2023-09-19T12:11:22.85 | 3.0 | undecidable | manual | Sg | 14.55 | 0 | |||
IV.CTI.HHZ. | 2023-09-19T12:11:18.51 | 3.0 | undecidable | manual | Sg | 17.049999 | 0 | |||
IV.MRVN.HHZ. | 2023-09-19T12:11:17.44 | 3.0 | undecidable | manual | Sg | 11.24 | 0 | |||
7C.SPAOL.HNZ. | 2023-09-19T12:11:12.04 | 3.0 | undecidable | manual | Pn | 4.49 | 0 | |||
GU.IMI.HHZ. | 2023-09-19T12:11:00.48 | 3.0 | positive | manual | Pg | 20.299999 | 0 | |||
IV.CAR1.HHZ. | 2023-09-19T12:10:56.56 | 3.0 | negative | manual | Pn | 6.8 | 0 | |||
OT.OT12.EHZ. | 2023-09-19T12:10:52.07 | 3.0 | undecidable | manual | Sn | -0.58 | 0 | |||
GU.GBOS.HHZ. | 2023-09-19T12:10:46.23 | 3.0 | undecidable | manual | Pn | 4.82 | 0 | |||
IV.ROVR.HNZ. | 2023-09-19T12:10:23.58 | 3.0 | undecidable | manual | Pn | -0.91 | 0 | |||
IV.TOLF.HHZ. | 2023-09-19T12:10:15.08 | 3.0 | undecidable | manual | P | 7.5 | 0 | |||
IV.ARRO.EHZ. | 2023-09-19T12:10:12.71 | 3.0 | undecidable | manual | S | 0 | ||||
IV.ASSB.HHZ. | 2023-09-19T12:10:12.08 | 1.0 | undecidable | manual | S | 334 | 68.7756 | 93 | 0.33 | 21 |
IV.ARRO.EHZ. | 2023-09-19T12:10:09.12 | 3.0 | undecidable | manual | P | 0 | ||||
IV.LRP.EHZ. | 2023-09-19T12:10:07.59 | 3.0 | undecidable | manual | P | -1.78 | 0 | |||
IV.MC2.EHE. | 2023-09-19T12:10:07.01 | 0.6 | undecidable | manual | S | 16 | 49.2174 | 95 | 0.47 | 42 |
IV.MMO1.EHZ. | 2023-09-19T12:10:07.57 | 0.6 | undecidable | manual | S | 28 | 52.2033 | 95 | 0.25 | 44 |
IV.MOMA.HHZ. | 2023-09-19T12:10:07.36 | 0.3 | undecidable | manual | S | 314 | 51.4152 | 95 | 0.24 | 68 |
IV.RCAV.EHZ. | 2023-09-19T12:10:07.82 | 3.0 | undecidable | manual | P | 1.19 | 0 | |||
IV.TERO.HHZ. | 2023-09-19T12:10:06.15 | 0.6 | undecidable | manual | S | 72 | 49.617 | 95 | -0.51 | 42 |
7F.SIB2.EHZ. | 2023-09-19T12:10:06.75 | 0.3 | undecidable | manual | S | 27 | 50.5161 | 95 | -0.13 | 69 |
7F.SIB1.EHN. | 2023-09-19T12:10:06.88 | 0.6 | undecidable | manual | S | 24 | 49.7169 | 95 | 0.22 | 45 |
IV.ASSB.HHZ. | 2023-09-19T12:10:02.89 | 0.1 | undecidable | manual | P | 334 | 68.7756 | 93 | -0.05 | 89 |
IV.SMA1.EHZ. | 2023-09-19T12:10:01.65 | 0.6 | undecidable | manual | S | 57 | 30.0477 | 100 | 0.19 | 46 |
IV.MMO1.EHZ. | 2023-09-19T12:10:00.24 | 0.3 | undecidable | manual | P | 28 | 52.2033 | 95 | -0.15 | 68 |
IV.MOMA.HHZ. | 2023-09-19T12:10:00.47 | 0.1 | undecidable | manual | P | 314 | 51.4152 | 95 | 0.2 | 91 |
IV.FIAM.HHZ. | 2023-09-19T12:10:00.16 | 0.6 | undecidable | manual | S | 163 | 25.1526 | 104 | -0.02 | 48 |
IV.MC2.EHE. | 2023-09-19T12:10:00.21 | 0.6 | undecidable | manual | P | 16 | 49.2174 | 95 | 0.28 | 44 |
7F.SIB1.EHN. | 2023-09-19T12:09:59.89 | 0.3 | undecidable | manual | P | 24 | 49.7169 | 95 | -0.12 | 69 |
IV.GAVE.EHZ. | 2023-09-19T12:09:59.77 | 0.3 | undecidable | manual | S | 335 | 25.4523 | 103 | -0.49 | 66 |
IV.TERO.HHZ. | 2023-09-19T12:09:59.76 | 0.6 | undecidable | manual | P | 72 | 49.617 | 95 | -0.24 | 45 |
7F.SIB2.EHZ. | 2023-09-19T12:09:59.87 | 0.3 | undecidable | manual | P | 27 | 50.5161 | 95 | -0.26 | 67 |
IV.RM33.EHZ. | 2023-09-19T12:09:57.85 | 0.6 | undecidable | manual | S | 80 | 15.6732 | 119 | 0.04 | 49 |
IV.SMA1.EHZ. | 2023-09-19T12:09:57.28 | 1.0 | negative | manual | P | 57 | 30.0477 | 100 | 0.28 | 23 |
IV.FIAM.HHZ. | 2023-09-19T12:09:56.40 | 1.0 | undecidable | manual | P | 163 | 25.1526 | 104 | 0.14 | 24 |
IV.GAVE.EHZ. | 2023-09-19T12:09:56.27 | 0.1 | undecidable | manual | P | 335 | 25.4523 | 103 | -0.04 | 96 |
IV.LNSS.HHZ. | 2023-09-19T12:09:56.96 | 0.6 | undecidable | manual | S | 5 | 13.1757 | 126 | -0.3 | 47 |
IV.RM33.EHZ. | 2023-09-19T12:09:55.13 | 0.6 | undecidable | manual | P | 80 | 15.6732 | 119 | 0.23 | 48 |
IV.LNSS.HHZ. | 2023-09-19T12:09:54.59 | 0.1 | undecidable | manual | P | 5 | 13.1757 | 126 | 0.01 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHE. | ML:1.7 | 0.0004290000000000001 | 0.14 | AML | other | m | 2023-09-19T12:09:57.17 |
IV.LNSS.HHN. | ML:1.6 | 0.00035350000000000003 | 1.08 | AML | other | m | 2023-09-19T12:09:57.82 |
IV.NRCA.HHN. | ML:1.4 | 0.00008645 | 0.4 | AML | other | m | 2023-09-19T12:09:57.63 |
IV.NRCA.HHE. | ML:1.6 | 0.00014275 | 0.08 | AML | other | m | 2023-09-19T12:09:57.63 |
IV.RM33.EHN. | ML:1.0 | 0.000079 | 1.5 | AML | other | m | 2023-09-19T12:09:58.11 |
IV.RM33.EHE. | ML:1.1 | 0.0001106 | 0.3 | AML | other | m | 2023-09-19T12:09:58.13 |
IV.GAVE.EHN. | ML:1.5 | 0.0001575 | 0.22 | AML | other | m | 2023-09-19T12:10:00.52 |
IV.GAVE.EHE. | ML:1.5 | 0.0001735 | 0.54 | AML | other | m | 2023-09-19T12:10:00.42 |
IV.SMA1.EHN. | ML:1.6 | 0.000186 | 1.74 | AML | other | m | 2023-09-19T12:10:01.94 |
IV.SMA1.EHE. | ML:1.6 | 0.00020500000000000002 | 0.18 | AML | other | m | 2023-09-19T12:10:02.15 |
IV.ARRO.EHE. | ML:1.2 | 0.00009035 | 0.52 | AML | other | m | 2023-09-19T12:10:13.21 |
IV.ARRO.EHN. | ML:1.2 | 0.00009334999999999999 | 0.18 | AML | other | m | 2023-09-19T12:10:14.63 |
IV.LRP.EHN. | ML:1.4 | 0.000022850000000000003 | 0.16 | AML | other | m | 2023-09-19T12:10:34.38 |
IV.LRP.EHE. | ML:1.6 | 0.00003735 | 0.94 | AML | other | m | 2023-09-19T12:10:34.77 |