A magnitude ML 1.3 earthquake occured in region: 2 km W Cagnano Amiterno (AQ), on
and geographic coordinates (lat, lon) 42.4620, 13.2030 at 10 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 |
---|---|---|---|---|
Cagnano Amiterno | AQ | 2 | 1369 | 1369 |
Barete | AQ | 7 | 737 | 2106 |
Montereale | AQ | 8 | 2581 | 4687 |
Borbona | RI | 8 | 617 | 5304 |
Pizzoli | AQ | 8 | 4326 | 9630 |
Capitignano | AQ | 10 | 665 | 10295 |
Scoppito | AQ | 11 | 3727 | 14022 |
Antrodoco | RI | 11 | 2588 | 16610 |
Posta | RI | 11 | 694 | 17304 |
Micigliano | RI | 12 | 127 | 17431 |
Borgo Velino | RI | 13 | 972 | 18403 |
Castel Sant'Angelo | RI | 16 | 1308 | 19711 |
Campotosto | AQ | 17 | 542 | 20253 |
Cittareale | RI | 18 | 482 | 20735 |
Amatrice | RI | 20 | 2657 | 23392 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2021-01-20 22:01:11 |
42.4622 | 13.2028 | 10 | 2021-01-20 22:09:17 |
Sala Sismica INGV-Roma | 86411211 |
Field | Value |
---|---|
Time (UTC) | 2021-01-20 22:01:11 ± 0.06 |
Latitude | 42.4622 ± 0.0027 |
Longitude | 13.2028 ± 0.0049 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 86411211 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 361 |
Semi-minor axis of confidence ellipse (meter) | 288 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 98 |
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) | 92 |
Number of associated phases, regardless of their use for origin computation | 30 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.37682 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 86411211 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-01-20 22:09:17 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GIZZ.HHZ. | 2021-01-20T22:03:03.23 | 3.0 | undecidable | manual | Sg | 15.67 | 0 | |||
IV.TEOL.HHZ. | 2021-01-20T22:02:52.29 | 3.0 | undecidable | manual | Sg | 16.57 | 0 | |||
IV.SARZ.HHZ. | 2021-01-20T22:02:19.11 | 3.0 | negative | manual | Pg | 12.92 | 0 | |||
IV.GIZZ.HHZ. | 2021-01-20T22:02:11.19 | 3.0 | positive | manual | Pg | 8.34 | 0 | |||
IV.GIB.HHZ. | 2021-01-20T22:02:08.64 | 3.0 | negative | manual | Pn | 1.92 | 0 | |||
IV.CPGN.EHZ. | 2021-01-20T22:01:57.15 | 3.0 | undecidable | manual | Sn | 1.1 | 0 | |||
OT.TAR1.HHZ. | 2021-01-20T22:01:54.21 | 3.0 | undecidable | manual | Pn | -2.91 | 0 | |||
IV.FIR.HHZ. | 2021-01-20T22:01:37.51 | 3.0 | undecidable | manual | Pn | -1.63 | 0 | |||
IV.RNI2.HHZ. | 2021-01-20T22:01:35.10 | 3.0 | undecidable | manual | S | 2.28 | 0 | |||
IV.PE3.EHZ. | 2021-01-20T22:01:31.09 | 3.0 | positive | manual | Pn | -0.88 | 0 | |||
IV.PTRJ.HHZ. | 2021-01-20T22:01:27.17 | 3.0 | negative | manual | P | 0.48 | 0 | |||
IV.ARRO.EHZ. | 2021-01-20T22:01:24.10 | 0.6 | undecidable | manual | S | 290 | 38.0286 | 50 | 0.06 | 48 |
IV.NRCA.HHZ. | 2021-01-20T22:01:24.97 | 0.3 | undecidable | manual | S | 350 | 41.8248 | 50 | -0.09 | 71 |
IV.FIAM.HHZ. | 2021-01-20T22:01:19.64 | 0.6 | undecidable | manual | S | 198 | 22.6551 | 115 | -0.29 | 47 |
MN.AQU.HNE. | 2021-01-20T22:01:19.09 | 0.6 | undecidable | manual | S | 126 | 20.4684 | 117 | -0.15 | 49 |
IV.NRCA.HHZ. | 2021-01-20T22:01:19.26 | 0.6 | positive | manual | P | 350 | 41.8248 | 50 | 0.03 | 48 |
IV.SMA1.EHZ. | 2021-01-20T22:01:19.58 | 0.6 | undecidable | manual | S | 30 | 21.5673 | 116 | -0.02 | 50 |
IV.ARRO.EHZ. | 2021-01-20T22:01:18.62 | 0.6 | undecidable | manual | P | 290 | 38.0286 | 50 | -0.03 | 48 |
IV.LNSS.HHZ. | 2021-01-20T22:01:18.89 | 0.6 | undecidable | manual | S | 320 | 20.4684 | 117 | -0.37 | 46 |
IV.T1299.HNZ. | 2021-01-20T22:01:18.77 | 0.3 | undecidable | manual | S | 19 | 20.1687 | 117 | -0.38 | 69 |
IV.CAMP.HHE. | 2021-01-20T22:01:18.61 | 0.6 | undecidable | manual | S | 64 | 18.7701 | 119 | -0.11 | 49 |
IV.LNSS.HHZ. | 2021-01-20T22:01:16.04 | 0.3 | negative | manual | P | 320 | 20.4684 | 117 | 0.15 | 73 |
IV.T1299.HNZ. | 2021-01-20T22:01:16.02 | 0.3 | undecidable | manual | P | 19 | 20.1687 | 117 | 0.2 | 72 |
IV.SMA1.EHZ. | 2021-01-20T22:01:16.24 | 0.6 | positive | manual | P | 30 | 21.5673 | 116 | 0.16 | 48 |
IV.FIAM.HHZ. | 2021-01-20T22:01:16.30 | 0.1 | undecidable | manual | P | 198 | 22.6551 | 115 | 0.02 | 99 |
IV.GAVE.EHZ. | 2021-01-20T22:01:16.63 | 3.0 | undecidable | manual | P | -1.02 | 0 | |||
IV.CAMP.HHE. | 2021-01-20T22:01:15.65 | 0.1 | undecidable | manual | P | 64 | 18.7701 | 119 | 0.07 | 99 |
IV.RM33.EHZ. | 2021-01-20T22:01:15.40 | 0.6 | undecidable | manual | S | 10 | 5.2947 | 153 | 0.07 | 51 |
MN.AQU.HNE. | 2021-01-20T22:01:15.87 | 0.1 | undecidable | manual | P | 126 | 20.4684 | 117 | -0.01 | 100 |
IV.RM33.EHZ. | 2021-01-20T22:01:13.96 | 0.1 | undecidable | manual | P | 10 | 5.2947 | 153 | 0.34 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.HNN. | ML:1.5 | 0.000565 | 0.24 | AML | other | m | 2021-01-20T22:01:15.51 |
IV.RM33.HNE. | ML:1.6 | 0.000615 | 0.26 | AML | other | m | 2021-01-20T22:01:15.80 |
IV.RM33.EHE. | ML:1.6 | 0.0006065 | 0.24 | AML | other | m | 2021-01-20T22:01:15.80 |
IV.RM33.EHN. | ML:1.5 | 0.0005935000000000001 | 1.02 | AML | other | m | 2021-01-20T22:01:16.51 |
IV.FIAM.HHE. | ML:0.7 | 0.0000328 | 1.76 | AML | other | m | 2021-01-20T22:01:19.00 |
IV.FIAM.HHN. | ML:0.7 | 0.000029949999999999996 | 1.76 | AML | other | m | 2021-01-20T22:01:19.03 |
IV.SMA1.EHN. | ML:1.3 | 0.0001395 | 1.7 | AML | other | m | 2021-01-20T22:01:19.99 |
IV.SMA1.EHE. | ML:1.4 | 0.0001715 | 1.5 | AML | other | m | 2021-01-20T22:01:20.02 |
IV.LNSS.HHE. | ML:1.1 | 0.0000919 | 1.42 | AML | other | m | 2021-01-20T22:01:20.79 |
IV.LNSS.HHN. | ML:1.1 | 0.00008285000000000001 | 0.84 | AML | other | m | 2021-01-20T22:01:20.36 |
IV.NRCA.HHN. | ML:1.2 | 0.000051200000000000004 | 0.84 | AML | other | m | 2021-01-20T22:01:25.32 |
IV.NRCA.HHE. | ML:1.3 | 0.00007245 | 0.1 | AML | other | m | 2021-01-20T22:01:26.25 |