A magnitude ML 1.0 earthquake occured in region: 4 km E Barete (AQ), on
and geographic coordinates (lat, lon) 42.4650, 13.3230 at 13 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 |
---|---|---|---|---|
Barete | AQ | 4 | 737 | 737 |
Pizzoli | AQ | 4 | 4326 | 5063 |
Capitignano | AQ | 7 | 665 | 5728 |
Cagnano Amiterno | AQ | 8 | 1369 | 7097 |
Montereale | AQ | 9 | 2581 | 9678 |
Campotosto | AQ | 11 | 542 | 10220 |
Scoppito | AQ | 12 | 3727 | 13947 |
L'Aquila | AQ | 14 | 69753 | 83700 |
Crognaleto | TE | 16 | 1297 | 84997 |
Borbona | RI | 17 | 617 | 85614 |
Amatrice | RI | 19 | 2657 | 88271 |
Lucoli | AQ | 19 | 1011 | 89282 |
Tornimparte | AQ | 19 | 3187 | 92469 |
Posta | RI | 20 | 694 | 93163 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.0 | 2021-12-08 17:07:58 |
42.4647 | 13.323 | 13 | 2022-03-30 13:04:36 |
Bollettino Sismico Italiano INGV | 100868641 |
Field | Value |
---|---|
Time (UTC) | 2021-12-08 17:07:58 ± 0.1 |
Latitude | 42.4647 ± 0.0045 |
Longitude | 13.3230 ± 0.0049 |
Depth (km) | 13 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 100868641 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 466 |
Semi-minor axis of confidence ellipse (meter) | 122 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 351 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 470.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 81 |
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) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.39930 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 13 |
Type of magnitude | ML |
Reference to an origin | 100868641 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-02-11 11:04:10 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2021-12-08T17:08:21.49 | 3.0 | undecidable | manual | S | 0.08 | 0 | |||
IV.RCAV.EHZ. | 2021-12-08T17:08:15.91 | 3.0 | undecidable | manual | P | 0.08 | 0 | |||
IV.NRCA.HHZ. | 2021-12-08T17:08:12.69 | 0.3 | undecidable | manual | S | 337 | 44.3223 | 93 | -0.12 | 70 |
IV.FIAM.HNN. | 2021-12-08T17:08:08.26 | 0.6 | undecidable | manual | S | 218 | 27.5502 | 96 | -0.1 | 49 |
IV.TERO.HHZ. | 2021-12-08T17:08:08.29 | 0.3 | undecidable | manual | S | 53 | 28.8489 | 96 | -0.42 | 68 |
IV.LNSS.HHZ. | 2021-12-08T17:08:08.32 | 0.3 | undecidable | manual | S | 304 | 27.75 | 96 | -0.08 | 73 |
IV.NRCA.HHZ. | 2021-12-08T17:08:06.66 | 0.1 | undecidable | manual | P | 337 | 44.3223 | 93 | -0.11 | 94 |
IV.SMA1.EHZ. | 2021-12-08T17:08:06.08 | 0.3 | undecidable | manual | S | 3 | 18.3705 | 105 | 0.13 | 75 |
IV.GIGS.HHZ. | 2021-12-08T17:08:06.45 | 0.3 | undecidable | manual | S | 94 | 20.4684 | 101 | -0.04 | 75 |
IV.TERO.HHZ. | 2021-12-08T17:08:04.45 | 0.1 | undecidable | manual | P | 53 | 28.8489 | 96 | 0.05 | 100 |
IV.LNSS.HHZ. | 2021-12-08T17:08:04.28 | 0.1 | undecidable | manual | P | 304 | 27.75 | 96 | 0.06 | 100 |
MN.AQU.HHZ. | 2021-12-08T17:08:04.60 | 0.6 | undecidable | manual | S | 151 | 13.9749 | 115 | -0.24 | 49 |
IV.FIAM.HNN. | 2021-12-08T17:08:04.85 | 1.0 | undecidable | manual | P | 218 | 27.5502 | 96 | 0.65 | 21 |
IV.RM33.EHZ. | 2021-12-08T17:08:03.74 | 0.3 | undecidable | manual | S | 299 | 10.1787 | 129 | -0.23 | 74 |
IV.CAMP.HHZ. | 2021-12-08T17:08:03.95 | 0.6 | undecidable | manual | S | 42 | 10.5783 | 128 | -0.11 | 51 |
IV.GIGS.HHZ. | 2021-12-08T17:08:03.41 | 0.1 | undecidable | manual | P | 94 | 20.4684 | 101 | 0.29 | 96 |
IV.CAMP.HHZ. | 2021-12-08T17:08:02.03 | 0.1 | undecidable | manual | P | 42 | 10.5783 | 128 | 0.31 | 97 |
IV.SMA1.EHZ. | 2021-12-08T17:08:02.93 | 0.1 | undecidable | manual | P | 3 | 18.3705 | 105 | 0.12 | 100 |
IV.RM33.EHZ. | 2021-12-08T17:08:01.83 | 0.1 | undecidable | manual | P | 299 | 10.1787 | 129 | 0.16 | 100 |
MN.AQU.HHZ. | 2021-12-08T17:08:01.90 | 0.6 | undecidable | manual | P | 151 | 13.9749 | 115 | -0.27 | 48 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHN. | ML:1.0 | 0.0001205 | 0.1 | AML | other | m | 2021-12-08T17:08:03.77 |
IV.RM33.EHE. | ML:1.1 | 0.0001452004 | 0.128 | AML | other | m | 2021-12-08T17:08:04.53 |
IV.RM33.HNE. | ML:1.1 | 0.00014999075 | 0.1152 | AML | other | m | 2021-12-08T17:08:04.59 |
IV.RM33.HNN. | ML:1.1 | 0.000131584395 | 0.1024 | AML | other | m | 2021-12-08T17:08:03.77 |
IV.SMA1.EHE. | ML:1.4 | 0.000179001405 | 0.2304 | AML | other | m | 2021-12-08T17:08:06.44 |
IV.SMA1.EHN. | ML:1.0 | 0.000082095785 | 0.2816 | AML | other | m | 2021-12-08T17:08:06.44 |
IV.TERO.HHN. | ML:0.7 | 0.000023108045 | 0.0896 | AML | other | m | 2021-12-08T17:08:09.34 |
IV.TERO.HNE. | ML:0.9 | 0.000040896695 | 0.128 | AML | other | m | 2021-12-08T17:08:09.58 |
IV.TERO.HNN. | ML:0.9 | 0.000034435585 | 0.0768 | AML | other | m | 2021-12-08T17:08:09.30 |
IV.TERO.HHE. | ML:1.0 | 0.0000471083255 | 0.192 | AML | other | m | 2021-12-08T17:08:09.13 |
IV.NRCA.HHN. | ML:0.9 | 0.00002351103 | 0.1152 | AML | other | m | 2021-12-08T17:08:13.70 |
IV.NRCA.HNE. | ML:1.1 | 0.0000338965165 | 0.1152 | AML | other | m | 2021-12-08T17:08:13.57 |
IV.NRCA.HHE. | ML:1.2 | 0.00004435542 | 0.1024 | AML | other | m | 2021-12-08T17:08:13.62 |