A magnitude ML 1.7 earthquake occured in region: 5 km NE Barete (AQ), on
and geographic coordinates (lat, lon) 42.4800, 13.3240 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 | 5 | 737 | 737 |
Capitignano | AQ | 5 | 665 | 1402 |
Pizzoli | AQ | 5 | 4326 | 5728 |
Montereale | AQ | 8 | 2581 | 8309 |
Cagnano Amiterno | AQ | 8 | 1369 | 9678 |
Campotosto | AQ | 10 | 542 | 10220 |
Scoppito | AQ | 13 | 3727 | 13947 |
Crognaleto | TE | 15 | 1297 | 15244 |
L'Aquila | AQ | 16 | 69753 | 84997 |
Borbona | RI | 16 | 617 | 85614 |
Amatrice | RI | 17 | 2657 | 88271 |
Posta | RI | 19 | 694 | 88965 |
Fano Adriano | TE | 19 | 296 | 89261 |
Pietracamela | TE | 20 | 271 | 89532 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.7 | 2021-11-28 04:50:43 |
42.4795 | 13.3238 | 13 | 2022-03-30 13:04:25 |
Bollettino Sismico Italiano INGV | 99284231 |
Reviewed Rev100 |
ML 1.7 | 2021-11-28 04:50:43 |
42.478 | 13.3278 | 12 | 2021-11-28 05:05:14 |
Sala Sismica INGV-Roma | 97892151 |
Field | Value |
---|---|
Time (UTC) | 2021-11-28 04:50:43 ± 0.07 |
Latitude | 42.4795 ± 0.0027 |
Longitude | 13.3238 ± 0.0073 |
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 | 99284231 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 509 |
Semi-minor axis of confidence ellipse (meter) | 327 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 259 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 510.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 85 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 25 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.08454 |
Epicentral distance of station farthest from the epicenter (degree) | 0.58276 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 99284231 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-02-03 17:51:19 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 97892151 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-11-28 05:05:14 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MF5.EHZ. | 2021-11-28T04:51:02.22 | 0.6 | undecidable | manual | S | 11 | 57.498 | 92 | 0.81 | 38 |
IV.PTQR.HHZ. | 2021-11-28T04:50:59.82 | 0.3 | undecidable | manual | S | 173 | 51.1155 | 93 | 0.1 | 70 |
IV.NRCA.HHZ. | 2021-11-28T04:50:57.55 | 0.6 | undecidable | manual | S | 337 | 42.8238 | 93 | 0.04 | 48 |
IV.FDMO.HHZ. | 2021-11-28T04:50:55.01 | 0.3 | undecidable | manual | P | 343 | 64.6908 | 92 | 0.01 | 70 |
IV.GUMA.HHZ. | 2021-11-28T04:50:55.40 | 0.3 | undecidable | manual | P | 1 | 64.6908 | 92 | 0.4 | 65 |
IV.MTRA.EHZ. | 2021-11-28T04:50:54.12 | 0.3 | undecidable | manual | S | 11 | 31.3464 | 96 | -0.32 | 69 |
IV.MF5.EHZ. | 2021-11-28T04:50:54.27 | 0.3 | undecidable | manual | P | 11 | 57.498 | 92 | 0.39 | 66 |
IV.TERO.HHZ. | 2021-11-28T04:50:53.15 | 0.6 | undecidable | manual | S | 55 | 27.8499 | 97 | -0.38 | 45 |
IV.LNSS.HHZ. | 2021-11-28T04:50:53.21 | 0.6 | undecidable | manual | S | 301 | 26.9508 | 97 | -0.06 | 50 |
IV.FIAM.HHZ. | 2021-11-28T04:50:53.33 | 0.6 | undecidable | manual | S | 216 | 28.9488 | 96 | -0.48 | 46 |
IV.PTQR.HHZ. | 2021-11-28T04:50:52.95 | 0.3 | undecidable | manual | P | 173 | 51.1155 | 93 | 0.04 | 71 |
IV.GIGS.HHE. | 2021-11-28T04:50:51.22 | 0.6 | undecidable | manual | S | 98 | 20.5683 | 103 | -0.39 | 46 |
IV.NRCA.HHZ. | 2021-11-28T04:50:51.44 | 0.3 | undecidable | manual | P | 337 | 42.8238 | 93 | -0.19 | 70 |
MN.AQU.HNE. | 2021-11-28T04:50:50.22 | 0.6 | undecidable | manual | S | 154 | 15.4734 | 113 | -0.08 | 50 |
IV.SMA1.EHZ. | 2021-11-28T04:50:50.64 | 0.6 | undecidable | manual | S | 3 | 16.7721 | 109 | 0.01 | 51 |
IV.FAGN.HHZ. | 2021-11-28T04:50:50.28 | 0.3 | undecidable | manual | P | 138 | 31.8459 | 95 | 0.33 | 69 |
IV.FIAM.HHZ. | 2021-11-28T04:50:49.46 | 0.3 | undecidable | manual | P | 216 | 28.9488 | 96 | -0.04 | 74 |
IV.MTRA.EHZ. | 2021-11-28T04:50:49.68 | 0.1 | positive | manual | P | 11 | 31.3464 | 96 | -0.18 | 95 |
IV.TERO.HHZ. | 2021-11-28T04:50:49.19 | 0.1 | undecidable | manual | P | 55 | 27.8499 | 97 | -0.14 | 96 |
IV.LNSS.HHZ. | 2021-11-28T04:50:49.14 | 0.1 | positive | manual | P | 301 | 26.9508 | 97 | -0.05 | 99 |
IV.CAMP.HHE. | 2021-11-28T04:50:48.84 | 0.6 | undecidable | manual | S | 48 | 9.3795 | 133 | -0.09 | 50 |
IV.GIGS.HHE. | 2021-11-28T04:50:48.12 | 0.1 | undecidable | manual | P | 98 | 20.5683 | 103 | -0.11 | 98 |
IV.SMA1.EHZ. | 2021-11-28T04:50:47.75 | 0.1 | undecidable | manual | P | 3 | 16.7721 | 109 | 0.09 | 100 |
MN.AQU.HNE. | 2021-11-28T04:50:47.61 | 0.1 | undecidable | manual | P | 154 | 15.4734 | 113 | 0.14 | 99 |
IV.CAMP.HHE. | 2021-11-28T04:50:46.84 | 0.1 | undecidable | manual | P | 48 | 9.3795 | 133 | 0.16 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHN. | ML:2.1 | 0.00093 | 0.32 | AML | other | m | 2021-11-28T04:50:51.35 |
IV.SMA1.EHE. | ML:2.1 | 0.0010925 | 0.44 | AML | other | m | 2021-11-28T04:50:51.21 |
IV.FIAM.HNE. | ML:2.5 | 0.0016365083500000002 | 0.56 | AML | other | m | 2021-11-28T04:50:51.46 |
IV.LNSS.HNE. | ML:1.8 | 0.00035708275 | 0.1504 | AML | other | m | 2021-11-28T04:50:53.50 |
IV.LNSS.HHE. | ML:1.8 | 0.00035394625000000003 | 0.1408 | AML | other | m | 2021-11-28T04:50:53.50 |
IV.LNSS.HHN. | ML:1.7 | 0.00024249999999999999 | 0.16 | AML | other | m | 2021-11-28T04:50:53.45 |
IV.MTRA.HNN. | ML:2.0 | 0.0003940943 | 0.0992 | AML | other | m | 2021-11-28T04:50:54.18 |
IV.MTRA.EHN. | ML:2.0 | 0.00040235115 | 0.2176 | AML | other | m | 2021-11-28T04:50:54.51 |
IV.MTRA.HNE. | ML:2.0 | 0.0004943974 | 0.2496 | AML | other | m | 2021-11-28T04:50:54.50 |
IV.MTRA.EHE. | ML:2.0 | 0.0004965 | 0.22 | AML | other | m | 2021-11-28T04:50:54.51 |
IV.TERO.HNE. | ML:1.3 | 0.000102618455 | 0.08 | AML | other | m | 2021-11-28T04:50:55.32 |
IV.TERO.HHN. | ML:1.3 | 0.00009751647499999999 | 0.08 | AML | other | m | 2021-11-28T04:50:55.53 |
IV.FIAM.HHN. | ML:0.9 | 0.000037965804999999995 | 0.5376 | AML | other | m | 2021-11-28T04:50:56.52 |
IV.NRCA.HHE. | ML:1.7 | 0.00016049999999999997 | 0.1 | AML | other | m | 2021-11-28T04:50:57.83 |
IV.LNSS.HNN. | ML:1.7 | 0.00023575965 | 1.4112 | AML | other | m | 2021-11-28T04:50:58.17 |
IV.TERO.HHE. | ML:1.3 | 0.000100157635 | 0.9984 | AML | other | m | 2021-11-28T04:50:58.85 |
IV.NRCA.HHN. | ML:1.6 | 0.00011999999999999999 | 0.08 | AML | other | m | 2021-11-28T04:50:58.59 |
IV.FIAM.HHE. | ML:0.7 | 0.000025170225 | 0.4608 | AML | other | m | 2021-11-28T04:50:58.61 |
IV.FAGN.HHN. | ML:1.6 | 0.000187 | 0.52 | AML | other | m | 2021-11-28T04:50:59.91 |
IV.FAGN.HHE. | ML:1.7 | 0.0002415 | 0.6 | AML | other | m | 2021-11-28T04:51:00.57 |
IV.FIAM.HNN. | ML:1.6 | 0.0001948058 | 0.8512 | AML | other | m | 2021-11-28T04:51:00.52 |
IV.TERO.HNN. | ML:1.6 | 0.00019618485 | 1.1424 | AML | other | m | 2021-11-28T04:51:03.59 |