A magnitude ML 1.1 earthquake occured in region: 3 km SW Cortino (TE), on
and geographic coordinates (lat, lon) 42.6040, 13.4810 at 14 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 1.1 | 2021-05-31 05:59:28 |
42.6038 | 13.4813 | 14 | 2021-12-29 11:12:05 |
Bollettino Sismico Italiano INGV | 91389401 |
Field | Value |
---|---|
Time (UTC) | 2021-05-31 05:59:28 ± 0.08 |
Latitude | 42.6038 ± 0.0045 |
Longitude | 13.4813 ± 0.0049 |
Depth (km) | 14 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 91389401 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 538 |
Semi-minor axis of confidence ellipse (meter) | 143 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 222 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 540.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 100 |
Number of associated phases, regardless of their use for origin computation | 36 |
Number of defining phases | 20 |
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) | 0.37502 |
Number of stations at which the event was observed | 24 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.4 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 91389401 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-10-14 09:37:19 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TREG.EHZ. | 2021-05-31T06:01:12.03 | 3.0 | undecidable | manual | Sg | 3.64 | 0 | |||
IV.AGLI.HHZ. | 2021-05-31T06:00:44.08 | 3.0 | undecidable | manual | Sn | -6.22 | 0 | |||
AC.KBN.HHZ. | 2021-05-31T06:00:44.26 | 3.0 | undecidable | manual | Pn | 1.08 | 0 | |||
IV.QLNO.HHZ. | 2021-05-31T06:00:42.37 | 3.0 | undecidable | manual | Pg | 16.65 | 0 | |||
IV.IMOL.HNZ. | 2021-05-31T06:00:40.46 | 3.0 | undecidable | manual | Sg | 2.07 | 0 | |||
SI.BOSI.HHZ. | 2021-05-31T06:00:31.70 | 3.0 | undecidable | manual | Pn | 0.22 | 0 | |||
IV.FREG.EHZ. | 2021-05-31T06:00:29.34 | 3.0 | undecidable | manual | Pg | 6.73 | 0 | |||
IV.NDIM.HHZ. | 2021-05-31T06:00:10.60 | 3.0 | negative | manual | Pn | -2.55 | 0 | |||
IV.CRTC.HHZ. | 2021-05-31T06:00:10.13 | 3.0 | undecidable | manual | Sn | -7.92 | 0 | |||
IV.AGLI.HHZ. | 2021-05-31T06:00:10.85 | 3.0 | undecidable | manual | Pn | 1.38 | 0 | |||
IV.GIZZ.HHZ. | 2021-05-31T06:00:09.92 | 3.0 | positive | manual | Pn | -4.13 | 0 | |||
IV.PTRJ.HNZ. | 2021-05-31T05:59:54.98 | 3.0 | undecidable | manual | Sg | 1.46 | 0 | |||
IV.MCRV.HHZ. | 2021-05-31T05:59:48.17 | 3.0 | undecidable | manual | Pn | -0.13 | 0 | |||
IV.MC2.EHZ. | 2021-05-31T05:59:41.76 | 0.3 | undecidable | manual | S | 325 | 41.625 | 96 | 0.12 | 71 |
IV.VCEL.EHN. | 2021-05-31T05:59:40.78 | 0.6 | undecidable | manual | S | 128 | 37.4292 | 97 | 0.25 | 45 |
IV.NRCA.HHZ. | 2021-05-31T05:59:40.73 | 0.3 | undecidable | manual | S | 311 | 39.3273 | 97 | -0.29 | 66 |
IV.PTRJ.HNZ. | 2021-05-31T05:59:38.62 | 3.0 | undecidable | manual | P | 1.05 | 0 | |||
IV.TOLF.HHZ. | 2021-05-31T05:59:38.30 | 3.0 | negative | manual | P | -0.69 | 0 | |||
IV.RM33.HNE. | 2021-05-31T05:59:37.03 | 0.6 | undecidable | manual | S | 244 | 24.2535 | 105 | -0.03 | 49 |
IV.MC2.EHZ. | 2021-05-31T05:59:36.23 | 0.3 | undecidable | manual | P | 325 | 41.625 | 96 | 0.34 | 67 |
IV.T1299.EHZ. | 2021-05-31T05:59:35.39 | 0.3 | undecidable | manual | S | 282 | 16.5723 | 117 | 0.23 | 71 |
IV.VCEL.EHN. | 2021-05-31T05:59:35.44 | 0.1 | undecidable | manual | P | 128 | 37.4292 | 97 | 0.19 | 91 |
IV.NRCA.HHZ. | 2021-05-31T05:59:35.45 | 0.1 | undecidable | manual | P | 311 | 39.3273 | 97 | -0.08 | 93 |
IV.MTRA.EHE. | 2021-05-31T05:59:35.27 | 0.6 | undecidable | manual | S | 338 | 18.2706 | 113 | -0.3 | 46 |
IV.GIGS.HHN. | 2021-05-31T05:59:35.12 | 0.6 | undecidable | manual | S | 156 | 18.2706 | 113 | -0.45 | 46 |
IV.SMA1.EHZ. | 2021-05-31T05:59:34.27 | 0.3 | undecidable | manual | S | 284 | 12.2766 | 128 | 0.09 | 74 |
IV.TERO.HHZ. | 2021-05-31T05:59:33.60 | 0.3 | undecidable | manual | S | 78 | 10.1787 | 135 | -0.17 | 73 |
IV.CAMP.HHE. | 2021-05-31T05:59:33.64 | 0.3 | undecidable | manual | S | 218 | 9.5793 | 138 | -0.02 | 75 |
IV.GIGS.HHN. | 2021-05-31T05:59:32.20 | 0.3 | undecidable | manual | P | 156 | 18.2706 | 113 | -0.18 | 73 |
IV.RM33.HNE. | 2021-05-31T05:59:32.87 | 0.1 | undecidable | manual | P | 244 | 24.2535 | 105 | -0.37 | 92 |
IV.T1299.EHZ. | 2021-05-31T05:59:32.37 | 0.3 | undecidable | manual | P | 282 | 16.5723 | 117 | 0.23 | 71 |
IV.MTRA.EHE. | 2021-05-31T05:59:32.31 | 0.1 | undecidable | manual | P | 338 | 18.2706 | 113 | -0.07 | 97 |
IV.SMA1.EHZ. | 2021-05-31T05:59:31.73 | 0.3 | undecidable | manual | P | 284 | 12.2766 | 128 | 0.15 | 73 |
IV.TERO.HHZ. | 2021-05-31T05:59:31.36 | 0.1 | undecidable | manual | P | 78 | 10.1787 | 135 | 0.02 | 100 |
IV.CAMP.HHE. | 2021-05-31T05:59:31.39 | 0.1 | undecidable | manual | P | 218 | 9.5793 | 138 | 0.11 | 97 |
IV.VIVA.HHZ. | 2021-05-31T05:59:29.36 | 3.0 | negative | manual | P | 1.5 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.TERO.HHN. | ML:1.5 | 0.00029152225 | 0.16 | AML | other | m | 2021-05-31T05:59:33.81 |
IV.TERO.HHE. | ML:1.3 | 0.00021233295 | 0.16 | AML | other | m | 2021-05-31T05:59:33.81 |
IV.SMA1.EHN. | ML:0.7 | 0.00004911847499999999 | 0.8416 | AML | other | m | 2021-05-31T05:59:34.78 |
IV.SMA1.EHE. | ML:0.8 | 0.00006491256500000001 | 0.3776 | AML | other | m | 2021-05-31T05:59:34.71 |