A magnitude ML 1.4 earthquake occured in region: 4 km NE Montereale (AQ), on
and geographic coordinates (lat, lon) 42.5570, 13.2620 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 |
---|---|---|---|---|
Montereale | AQ | 4 | 2581 | 2581 |
Capitignano | AQ | 5 | 665 | 3246 |
Amatrice | RI | 9 | 2657 | 5903 |
Campotosto | AQ | 9 | 542 | 6445 |
Cittareale | RI | 11 | 482 | 6927 |
Cagnano Amiterno | AQ | 11 | 1369 | 8296 |
Borbona | RI | 12 | 617 | 8913 |
Barete | AQ | 12 | 737 | 9650 |
Pizzoli | AQ | 14 | 4326 | 13976 |
Posta | RI | 14 | 694 | 14670 |
Accumoli | RI | 16 | 667 | 15337 |
Crognaleto | TE | 18 | 1297 | 16634 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2021-01-30 15:33:44 |
42.5568 | 13.2615 | 14 | 2021-01-30 15:42:25 |
Sala Sismica INGV-Roma | 86720341 |
Field | Value |
---|---|
Time (UTC) | 2021-01-30 15:33:44 ± 0.06 |
Latitude | 42.5568 ± 0.0027 |
Longitude | 13.2615 ± 0.0037 |
Depth (km) | 14 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 86720341 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 297 |
Semi-minor axis of confidence ellipse (meter) | 176 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 8 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 300.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 115 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.36602 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 17 |
Type of magnitude | ML |
Reference to an origin | 86720341 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-01-30 15:42:25 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MOMA.HHZ. | 2021-01-30T15:34:05.22 | 3.0 | undecidable | manual | P | 0 | ||||
IV.MC2.EHZ. | 2021-01-30T15:33:58.54 | 3.0 | undecidable | manual | S | -0.05 | 0 | |||
IV.GAVE.EHZ. | 2021-01-30T15:33:55.86 | 0.3 | undecidable | manual | S | 297 | 33.5442 | 99 | -0.06 | 71 |
IV.NRCA.HHZ. | 2021-01-30T15:33:55.86 | 0.6 | undecidable | manual | S | 339 | 32.9448 | 99 | 0.09 | 48 |
IV.TERO.HHZ. | 2021-01-30T15:33:54.49 | 0.3 | undecidable | manual | S | 75 | 28.9488 | 101 | -0.21 | 70 |
IV.LNSS.HHZ. | 2021-01-30T15:33:52.08 | 0.3 | undecidable | manual | S | 286 | 18.7701 | 113 | -0.03 | 74 |
IV.ARRO.EHZ. | 2021-01-30T15:33:52.12 | 0.3 | undecidable | manual | P | 274 | 40.626 | 97 | -0.03 | 71 |
IV.GAVE.EHZ. | 2021-01-30T15:33:51.04 | 0.1 | positive | manual | P | 297 | 33.5442 | 99 | -0.03 | 96 |
IV.TERO.HHZ. | 2021-01-30T15:33:50.30 | 0.1 | undecidable | manual | P | 75 | 28.9488 | 101 | -0.07 | 96 |
IV.SMA1.EHZ. | 2021-01-30T15:33:50.21 | 0.3 | undecidable | manual | S | 36 | 10.1787 | 136 | 0.03 | 75 |
IV.CAMP.HHN. | 2021-01-30T15:33:50.59 | 0.3 | undecidable | manual | S | 101 | 12.2766 | 129 | -0.02 | 75 |
IV.NRCA.HHZ. | 2021-01-30T15:33:50.96 | 0.3 | undecidable | manual | P | 339 | 32.9448 | 99 | -0.02 | 72 |
IV.RM33.EHZ. | 2021-01-30T15:33:49.30 | 0.6 | undecidable | manual | S | 216 | 6.5934 | 150 | -0.3 | 49 |
IV.MTRA.HNE. | 2021-01-30T15:33:49.68 | 0.6 | undecidable | manual | P | 26 | 24.753 | 104 | -0.06 | 48 |
IV.T1299.EHE. | 2021-01-30T15:33:49.74 | 0.3 | undecidable | manual | S | 11 | 8.7801 | 141 | -0.2 | 73 |
IV.SMA1.EHZ. | 2021-01-30T15:33:48.00 | 0.1 | positive | manual | P | 36 | 10.1787 | 136 | 0.24 | 96 |
IV.CAMP.HHN. | 2021-01-30T15:33:48.10 | 0.1 | undecidable | manual | P | 101 | 12.2766 | 129 | 0.1 | 98 |
IV.LNSS.HHZ. | 2021-01-30T15:33:48.97 | 0.1 | positive | manual | P | 286 | 18.7701 | 113 | 0.1 | 98 |
IV.T1299.EHE. | 2021-01-30T15:33:47.73 | 0.1 | undecidable | manual | P | 11 | 8.7801 | 141 | 0.12 | 99 |
IV.RM33.EHZ. | 2021-01-30T15:33:47.46 | 0.1 | undecidable | manual | P | 216 | 6.5934 | 150 | 0.04 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.HNE. | ML:1.5 | 0.00038699245 | 0.192 | AML | other | m | 2021-01-30T15:33:49.56 |
IV.RM33.EHE. | ML:1.5 | 0.00037324985 | 0.2048 | AML | other | m | 2021-01-30T15:33:49.56 |
IV.RM33.EHN. | ML:1.5 | 0.0003285 | 0.08 | AML | other | m | 2021-01-30T15:33:49.53 |
IV.RM33.HNN. | ML:1.4 | 0.000322 | 0.08 | AML | other | m | 2021-01-30T15:33:49.49 |
IV.SMA1.EHN. | ML:1.5 | 0.0002876625 | 0.1408 | AML | other | m | 2021-01-30T15:33:50.54 |
IV.SMA1.EHE. | ML:1.9 | 0.00085825785 | 0.1792 | AML | other | m | 2021-01-30T15:33:50.58 |
IV.LNSS.HHN. | ML:1.4 | 0.0001871074 | 0.1664 | AML | other | m | 2021-01-30T15:33:52.40 |
IV.LNSS.HHE. | ML:1.6 | 0.00028254495 | 0.1152 | AML | other | m | 2021-01-30T15:33:52.33 |
IV.LNSS.HNE. | ML:1.6 | 0.0002463544 | 0.1152 | AML | other | m | 2021-01-30T15:33:52.33 |
IV.LNSS.HNN. | ML:1.4 | 0.0001954033 | 0.1536 | AML | other | m | 2021-01-30T15:33:52.40 |
IV.TERO.HHE. | ML:0.9 | 0.000038524155 | 0.064 | AML | other | m | 2021-01-30T15:33:56.99 |
IV.TERO.HHN. | ML:0.9 | 0.000040130369999999996 | 0.1408 | AML | other | m | 2021-01-30T15:33:54.63 |
IV.TERO.HNE. | ML:1.3 | 0.00010215615 | 0.6016 | AML | other | m | 2021-01-30T15:33:57.29 |
IV.TERO.HNN. | ML:1.5 | 0.0001513374 | 1.1008 | AML | other | m | 2021-01-30T15:33:52.17 |
IV.GAVE.HNE. | ML:1.6 | 0.00016923775 | 1.8944 | AML | other | m | 2021-01-30T15:33:55.86 |
IV.GAVE.EHE. | ML:1.3 | 0.000080185085 | 0.1664 | AML | other | m | 2021-01-30T15:33:56.10 |
IV.GAVE.EHN. | ML:1.2 | 0.00006309824999999999 | 0.1664 | AML | other | m | 2021-01-30T15:33:56.01 |