A magnitude ML 1.4 earthquake occured in region: Costa Calabra nord occidentale (Cosenza), on
and geographic coordinates (lat, lon) 39.2600, 15.9040 at 68 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 |
---|---|---|---|---|
San Lucido | CS | 14 | 6047 | 6047 |
Fiumefreddo Bruzio | CS | 14 | 2994 | 9041 |
Longobardi | CS | 16 | 2312 | 11353 |
Falconara Albanese | CS | 16 | 1427 | 12780 |
Paola | CS | 16 | 16013 | 28793 |
Belmonte Calabro | CS | 19 | 2003 | 30796 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.4 | 2021-02-20 17:10:44 |
39.2598 | 15.9035 | 68 | 2021-07-12 16:55:15 |
Bollettino Sismico Italiano INGV | 91306481 |
Reviewed Rev100 |
ML 1.6 | 2021-02-20 17:10:44 |
39.3 | 15.8938 | 74 | 2021-02-20 17:18:24 |
Sala Sismica INGV-Roma | 87333581 |
Field | Value |
---|---|
Time (UTC) | 2021-02-20 17:10:44 ± 0.21 |
Latitude | 39.2598 ± 0.0162 |
Longitude | 15.9035 ± 0.0209 |
Depth (km) | 68 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 91306481 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2044 |
Semi-minor axis of confidence ellipse (meter) | 1180 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 47 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2040.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 181 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.25 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.15383 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.4 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 87333581 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-02-20 17:18:24 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.5 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 91306481 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-06-16 13:19:20 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.GSCL.HHZ. | 2021-02-20T17:12:43.67 | 3.0 | undecidable | manual | Pg | 15.95 | 0 | |||
IV.VCEL.EHZ. | 2021-02-20T17:12:34.68 | 3.0 | undecidable | manual | Sg | 4.06 | 0 | |||
IV.MNTT.EHZ. | 2021-02-20T17:12:32.97 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
IV.RIBO.EHZ.01 | 2021-02-20T17:12:22.32 | 3.0 | undecidable | manual | Pg | 11.5 | 0 | |||
IV.SFI.EHZ. | 2021-02-20T17:12:14.33 | 3.0 | undecidable | manual | Pn | -0.77 | 0 | |||
IV.COLB.HHZ. | 2021-02-20T17:11:57.32 | 3.0 | undecidable | manual | Sg | 0.72 | 0 | |||
IV.RMP.HHZ. | 2021-02-20T17:11:46.45 | 3.0 | positive | manual | Pg | -1.38 | 0 | |||
IV.CROCE.HHZ. | 2021-02-20T17:11:39.10 | 3.0 | positive | manual | Pg | 2.85 | 0 | |||
IV.BULG.HHN. | 2021-02-20T17:11:15.34 | 0.6 | undecidable | manual | S | 334 | 101.3208 | 115 | 0.14 | 43 |
IV.SERS.HHZ. | 2021-02-20T17:11:10.10 | 0.6 | undecidable | manual | S | 110 | 71.9724 | 126 | 0.38 | 44 |
IV.CELI.HHZ. | 2021-02-20T17:11:07.30 | 0.6 | undecidable | manual | S | 73 | 54.3012 | 135 | 0.48 | 44 |
IV.GRIS.HNE. | 2021-02-20T17:11:06.70 | 0.6 | undecidable | manual | S | 355 | 53.502 | 136 | 0 | 49 |
IV.CMPR.HHZ. | 2021-02-20T17:11:05.52 | 0.3 | undecidable | manual | P | 337 | 128.0718 | 109 | 0.16 | 61 |
IV.SPS2.HHZ. | 2021-02-20T17:11:04.30 | 0.6 | undecidable | manual | S | 85 | 37.5291 | 146 | -0.23 | 49 |
IV.CET2.HHZ. | 2021-02-20T17:11:03.90 | 0.6 | undecidable | manual | S | 8 | 30.1476 | 152 | 0.18 | 49 |
IV.PLAC.HHE. | 2021-02-20T17:11:02.72 | 0.3 | undecidable | manual | P | 153 | 101.0211 | 115 | 0.48 | 61 |
IV.BULG.HHN. | 2021-02-20T17:11:02.52 | 0.3 | undecidable | manual | P | 334 | 101.3208 | 115 | 0.26 | 64 |
MN.TIP.HHN. | 2021-02-20T17:10:59.31 | 0.3 | undecidable | manual | P | 97 | 73.9704 | 125 | 0 | 71 |
IV.SERS.HHZ. | 2021-02-20T17:10:58.99 | 0.1 | negative | manual | P | 110 | 71.9724 | 126 | -0.12 | 93 |
IV.GRIS.HNE. | 2021-02-20T17:10:57.22 | 0.3 | undecidable | manual | P | 355 | 53.502 | 136 | -0.14 | 72 |
IV.CELI.HHZ. | 2021-02-20T17:10:57.26 | 0.1 | positive | manual | P | 73 | 54.3012 | 135 | -0.16 | 95 |
IV.CET2.HHZ. | 2021-02-20T17:10:55.50 | 0.1 | positive | manual | P | 8 | 30.1476 | 152 | -0.13 | 100 |
IV.SPS2.HHZ. | 2021-02-20T17:10:55.53 | 0.1 | positive | manual | P | 85 | 37.5291 | 146 | -0.57 | 89 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SERS.HNN. | ML:2.1 | 0.00011547594499999999 | 2.24 | AML | other | m | 2021-02-20T17:11:01.25 |
IV.SERS.HNE. | ML:2.4 | 0.00026397119999999996 | 2.5856 | AML | other | m | 2021-02-20T17:11:01.25 |
IV.CET2.HHE. | ML:1.6 | 0.00006288878 | 0.1152 | AML | other | m | 2021-02-20T17:11:04.34 |
IV.SPS2.HHE. | ML:0.8 | 0.000007828222 | 0.1536 | AML | other | m | 2021-02-20T17:11:04.75 |
IV.CET2.HHN. | ML:1.6 | 0.000061088165 | 0.1536 | AML | other | m | 2021-02-20T17:11:05.44 |
IV.SPS2.HHN. | ML:1.1 | 0.00002086023 | 0.2688 | AML | other | m | 2021-02-20T17:11:06.33 |
IV.SERS.HHE. | ML:1.0 | 0.00001165975 | 3.5072 | AML | other | m | 2021-02-20T17:11:17.70 |
IV.SERS.HHN. | ML:1.0 | 0.00001085891 | 3.6608 | AML | other | m | 2021-02-20T17:11:30.64 |