A magnitude ML 0.4 earthquake occured in region: 5 km E Pizzoli (AQ), on
and geographic coordinates (lat, lon) 42.4530, 13.3580 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 |
---|---|---|---|---|
Pizzoli | AQ | 5 | 4326 | 4326 |
Barete | AQ | 6 | 737 | 5063 |
Capitignano | AQ | 9 | 665 | 5728 |
Cagnano Amiterno | AQ | 11 | 1369 | 7097 |
L'Aquila | AQ | 12 | 69753 | 76850 |
Campotosto | AQ | 12 | 542 | 77392 |
Scoppito | AQ | 12 | 3727 | 81119 |
Montereale | AQ | 12 | 2581 | 83700 |
Crognaleto | TE | 15 | 1297 | 84997 |
Lucoli | AQ | 18 | 1011 | 86008 |
Pietracamela | TE | 18 | 271 | 86279 |
Fano Adriano | TE | 19 | 296 | 86575 |
Tornimparte | AQ | 19 | 3187 | 89762 |
Borbona | RI | 20 | 617 | 90379 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.4 | 2020-05-03 17:41:46 |
42.4528 | 13.3577 | 13 | 2020-11-19 12:36:57 |
Bollettino Sismico Italiano INGV | 81793991 |
Reviewed Rev100 |
ML 0.3 | 2020-05-03 17:41:46 |
42.4608 | 13.3647 | 11 | 2020-05-03 17:47:53 |
Sala Sismica INGV-Roma | 78815761 |
Field | Value |
---|---|
Time (UTC) | 2020-05-03 17:41:46 ± 0.12 |
Latitude | 42.4528 ± 0.0081 |
Longitude | 13.3577 ± 0.0061 |
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 | 81793991 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 661 |
Semi-minor axis of confidence ellipse (meter) | 636 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 192 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 660.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 208 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 12 |
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) | 0.24821 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.3 |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 81793991 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-08-08 23:41:13 |
Field | Value |
---|---|
Value | 0.3 |
Uncertainty | 0.3 |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 78815761 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-05-03 17:47:53 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.LAV9.HNZ. | 2020-05-03T17:42:19.34 | 3.0 | undecidable | manual | S | -0.23 | 0 | |||
IV.PTRJ.HNZ. | 2020-05-03T17:42:12.65 | 3.0 | undecidable | manual | P | 0.07 | 0 | |||
IV.APEC.HHZ. | 2020-05-03T17:42:12.78 | 3.0 | undecidable | manual | P | 0.58 | 0 | |||
IV.MIDA.HHZ. | 2020-05-03T17:42:08.10 | 3.0 | undecidable | manual | P | 0.78 | 0 | |||
IV.LRP.EHZ. | 2020-05-03T17:42:02.06 | 3.0 | undecidable | manual | P | -0.97 | 0 | |||
IV.TERO.HHZ. | 2020-05-03T17:41:56.09 | 0.3 | undecidable | manual | S | 47 | 27.5502 | 97 | -0.17 | 70 |
IV.SMA1.EHZ. | 2020-05-03T17:41:54.15 | 0.6 | undecidable | manual | S | 355 | 19.7691 | 104 | -0.07 | 48 |
IV.T1299.EHE. | 2020-05-03T17:41:54.71 | 0.3 | undecidable | manual | S | 343 | 21.0678 | 102 | 0.17 | 72 |
IV.GIGS.HHZ. | 2020-05-03T17:41:53.47 | 0.3 | undecidable | manual | S | 90 | 17.5713 | 108 | -0.18 | 70 |
IV.RM33.EHZ. | 2020-05-03T17:41:52.31 | 0.3 | undecidable | manual | S | 298 | 13.2756 | 119 | -0.28 | 70 |
IV.TERO.HHZ. | 2020-05-03T17:41:52.03 | 0.3 | undecidable | manual | P | 47 | 27.5502 | 97 | -0.07 | 71 |
IV.SMA1.EHZ. | 2020-05-03T17:41:51.02 | 0.3 | undecidable | manual | P | 355 | 19.7691 | 104 | 0.1 | 73 |
IV.T1299.EHE. | 2020-05-03T17:41:51.16 | 0.3 | undecidable | manual | P | 343 | 21.0678 | 102 | 0.05 | 74 |
IV.CAMP.HHZ. | 2020-05-03T17:41:51.84 | 0.6 | undecidable | manual | S | 24 | 10.0788 | 130 | -0.06 | 49 |
IV.GIGS.HHZ. | 2020-05-03T17:41:50.82 | 0.3 | undecidable | manual | P | 90 | 17.5713 | 108 | 0.23 | 72 |
IV.RM33.EHZ. | 2020-05-03T17:41:50.00 | 0.1 | undecidable | manual | P | 298 | 13.2756 | 119 | 0.02 | 100 |
IV.CAMP.HHZ. | 2020-05-03T17:41:49.86 | 0.3 | undecidable | manual | P | 24 | 10.0788 | 130 | 0.28 | 72 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHN. | ML:0.3 | 0.000018671829000000002 | 0.2304 | AML | other | m | 2020-05-03T17:41:52.49 |
IV.RM33.EHE. | ML:0.6 | 0.000032817040000000004 | 0.1792 | AML | other | m | 2020-05-03T17:41:52.58 |
IV.GIGS.HHN. | ML:-0.2 | 0.000004957751 | 1.744 | AML | other | m | 2020-05-03T17:41:55.05 |
IV.TERO.HHN. | ML:0.6 | 0.000017781249 | 0.1024 | AML | other | m | 2020-05-03T17:41:56.22 |
IV.TERO.HHE. | ML:0.3 | 0.0000105064885 | 0.1792 | AML | other | m | 2020-05-03T17:41:56.40 |