A magnitude ML 1.3 earthquake occured in region: 3 km SW Cortino (TE), on
and geographic coordinates (lat, lon) 42.6040, 13.4810 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 |
---|---|---|---|---|
Cortino | TE | 3 | 656 | 656 |
Crognaleto | TE | 6 | 1297 | 1953 |
Fano Adriano | TE | 7 | 296 | 2249 |
Rocca Santa Maria | TE | 10 | 537 | 2786 |
Campotosto | AQ | 10 | 542 | 3328 |
Pietracamela | TE | 11 | 271 | 3599 |
Montorio al Vomano | TE | 13 | 8218 | 11817 |
Valle Castellana | TE | 15 | 977 | 12794 |
Tossicia | TE | 15 | 1406 | 14200 |
Torricella Sicura | TE | 16 | 2641 | 16841 |
Amatrice | RI | 16 | 2657 | 19498 |
Capitignano | AQ | 17 | 665 | 20163 |
Colledara | TE | 18 | 2179 | 22342 |
Isola del Gran Sasso d'Italia | TE | 19 | 4773 | 27115 |
Acquasanta Terme | AP | 19 | 2916 | 30031 |
Teramo | TE | 19 | 54892 | 84923 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.3 | 2021-05-31 05:58:22 |
42.6038 | 13.4808 | 13 | 2021-12-29 11:12:05 |
Bollettino Sismico Italiano INGV | 91388021 |
Reviewed Rev100 |
ML 1.1 | 2021-05-31 05:58:22 |
42.6005 | 13.4798 | 11 | 2021-05-31 06:11:34 |
Sala Sismica INGV-Roma | 90652891 |
Field | Value |
---|---|
Time (UTC) | 2021-05-31 05:58:22 ± 0.07 |
Latitude | 42.6038 ± 0.0036 |
Longitude | 13.4808 ± 0.0037 |
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 | 91388021 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 357 |
Semi-minor axis of confidence ellipse (meter) | 222 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 37 |
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) | 99 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 24 |
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) | 0.08633 |
Epicentral distance of station farthest from the epicenter (degree) | 0.51981 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 91388021 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-10-14 09:36:31 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 90652891 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-05-31 06:11:34 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FDMO.HHZ. | 2021-05-31T05:58:40.01 | 0.3 | undecidable | manual | S | 326 | 57.6978 | 93 | 0.02 | 70 |
IV.VCEL.EHN. | 2021-05-31T05:58:35.02 | 0.3 | undecidable | manual | S | 128 | 37.4292 | 95 | 0.42 | 66 |
IV.NRCA.HHZ. | 2021-05-31T05:58:35.04 | 0.3 | undecidable | manual | S | 311 | 39.2274 | 94 | -0.04 | 72 |
IV.MMO1.EHZ. | 2021-05-31T05:58:34.07 | 0.6 | undecidable | manual | S | 339 | 35.1426 | 95 | 0.1 | 48 |
IV.LNSS.HNZ. | 2021-05-31T05:58:34.23 | 0.6 | undecidable | manual | S | 270 | 35.9418 | 95 | 0.03 | 49 |
IV.FDMO.HHZ. | 2021-05-31T05:58:32.32 | 0.6 | undecidable | manual | P | 326 | 57.6978 | 93 | -0.12 | 46 |
IV.RM33.EHZ. | 2021-05-31T05:58:30.95 | 0.3 | undecidable | manual | S | 244 | 24.1536 | 100 | -0.13 | 72 |
IV.NRCA.HHZ. | 2021-05-31T05:58:29.42 | 0.1 | undecidable | manual | P | 311 | 39.2274 | 94 | -0.18 | 93 |
IV.LNSS.HNZ. | 2021-05-31T05:58:29.16 | 0.3 | undecidable | manual | P | 270 | 35.9418 | 95 | 0.06 | 72 |
IV.MTRA.EHE. | 2021-05-31T05:58:29.33 | 0.3 | undecidable | manual | S | 338 | 18.2706 | 108 | -0.22 | 72 |
IV.VCEL.EHN. | 2021-05-31T05:58:29.29 | 0.3 | undecidable | manual | P | 128 | 37.4292 | 95 | -0.04 | 73 |
IV.MMO1.EHZ. | 2021-05-31T05:58:29.34 | 0.6 | undecidable | manual | P | 339 | 35.1426 | 95 | 0.38 | 45 |
IV.GIGS.HHN. | 2021-05-31T05:58:29.12 | 0.3 | undecidable | manual | S | 156 | 18.3705 | 108 | -0.44 | 69 |
IV.T1299.HNZ. | 2021-05-31T05:58:29.38 | 0.6 | undecidable | manual | S | 282 | 16.5723 | 111 | 0.26 | 48 |
IV.SMA1.EHZ. | 2021-05-31T05:58:28.03 | 0.3 | undecidable | manual | S | 284 | 12.2766 | 124 | -0.07 | 74 |
IV.RM33.EHZ. | 2021-05-31T05:58:27.22 | 0.1 | undecidable | manual | P | 244 | 24.1536 | 100 | -0.07 | 98 |
IV.TERO.HHZ. | 2021-05-31T05:58:27.60 | 0.3 | undecidable | manual | S | 78 | 10.2786 | 131 | -0.07 | 75 |
IV.CAMP.HHE. | 2021-05-31T05:58:27.59 | 0.3 | undecidable | manual | S | 218 | 9.5793 | 134 | 0.05 | 76 |
IV.T1299.HNZ. | 2021-05-31T05:58:26.40 | 0.3 | undecidable | manual | P | 282 | 16.5723 | 111 | 0.24 | 72 |
IV.MTRA.EHE. | 2021-05-31T05:58:26.31 | 0.3 | undecidable | manual | P | 338 | 18.2706 | 108 | -0.1 | 74 |
IV.GIGS.HHN. | 2021-05-31T05:58:26.21 | 0.3 | undecidable | manual | P | 156 | 18.3705 | 108 | -0.21 | 72 |
IV.CAMP.HHE. | 2021-05-31T05:58:25.40 | 0.1 | undecidable | manual | P | 218 | 9.5793 | 134 | 0.15 | 99 |
IV.TERO.HHZ. | 2021-05-31T05:58:25.39 | 0.1 | undecidable | manual | P | 78 | 10.2786 | 131 | 0.06 | 100 |
IV.SMA1.EHZ. | 2021-05-31T05:58:25.69 | 0.3 | undecidable | manual | P | 284 | 12.2766 | 124 | 0.12 | 74 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:1.2 | 0.00003145 | 0.42 | AML | other | m | 2021-05-31T05:58:32.32 |
IV.NRCA.HHE. | ML:1.3 | 0.00007185 | 0.16 | AML | other | m | 2021-05-31T05:58:35.38 |
IV.NRCA.HHN. | ML:1.2 | 0.00006245 | 0.7 | AML | other | m | 2021-05-31T05:58:35.54 |
IV.FDMO.HHN. | ML:1.5 | 0.00006355 | 0.24 | AML | other | m | 2021-05-31T05:58:40.69 |