A magnitude ML 2.2 earthquake occured in region: Costa Calabra sud orientale (Reggio di Calabria), on
and geographic coordinates (lat, lon) 37.6940, 16.2280 at 35 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.
No Italian municipalities within 20 km distance.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.2 | 2017-02-11 00:04:30 |
37.6935 | 16.2275 | 35 | 2018-01-10 09:51:16 |
Bollettino Sismico Italiano INGV | 48309721 |
Reviewed Rev100 |
ML 2.3 | 2017-02-11 00:04:31 |
37.6693 | 16.1122 | 30 | 2017-02-11 00:15:43 |
Sala Sismica INGV-Roma | 40829771 |
Field | Value |
---|---|
Time (UTC) | 2017-02-11 00:04:30 ± 0.17 |
Latitude | 37.6935 ± 0.0099 |
Longitude | 16.2275 ± 0.0125 |
Depth (km) | 35 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 48309721 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1126 |
Semi-minor axis of confidence ellipse (meter) | 1017 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 282 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1130.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 212 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.26 |
Epicentral distance of station closest to the epicenter (degree) | 0.40290 |
Epicentral distance of station farthest from the epicenter (degree) | 1.36607 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | 0.3 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 48309721 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2017-07-25 07:55:43 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 40829771 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-02-11 00:15:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.HPAC.HHZ. | 2017-02-11T00:05:11.59 | 0.6 | undecidable | manual | S | 224 | 151.6371 | 54 | 0.43 | 38 |
IV.HMDC.HHZ. | 2017-02-11T00:05:11.01 | 0.6 | undecidable | manual | S | 238 | 151.2375 | 54 | -0.06 | 41 |
IV.HAGA.HHZ. | 2017-02-11T00:05:00.28 | 0.3 | undecidable | manual | S | 245 | 104.7174 | 54 | -0.77 | 57 |
IV.AIO.HHE. | 2017-02-11T00:04:58.47 | 0.6 | undecidable | manual | S | 290 | 92.4408 | 54 | 0.08 | 47 |
IV.EPOZ.HHZ. | 2017-02-11T00:04:58.22 | 0.6 | undecidable | manual | S | 269 | 91.242 | 54 | 0.08 | 47 |
IV.HPAC.HHZ. | 2017-02-11T00:04:54.59 | 0.1 | undecidable | manual | P | 224 | 151.6371 | 54 | 0.48 | 76 |
IV.HMDC.HHZ. | 2017-02-11T00:04:54.30 | 0.3 | undecidable | manual | P | 238 | 151.2375 | 54 | 0.24 | 60 |
MN.CEL.HHZ. | 2017-02-11T00:04:53.06 | 0.6 | undecidable | manual | S | 335 | 69.2751 | 113 | -0.04 | 49 |
IV.MSCL.HHZ. | 2017-02-11T00:04:53.39 | 0.6 | undecidable | manual | S | 327 | 70.9734 | 112 | -0.11 | 49 |
IV.MTTG.HHZ. | 2017-02-11T00:04:50.45 | 0.6 | undecidable | manual | S | 307 | 57.5979 | 117 | 0.2 | 49 |
IV.HLNI.HHZ. | 2017-02-11T00:04:50.43 | 0.1 | positive | manual | P | 253 | 125.2746 | 54 | -0.4 | 82 |
IV.NOV.HHZ. | 2017-02-11T00:04:48.52 | 0.3 | undecidable | manual | P | 292 | 102.5196 | 54 | 0.53 | 62 |
IV.SOI.EHZ. | 2017-02-11T00:04:47.40 | 1.0 | undecidable | manual | S | 340 | 44.7219 | 124 | 0.09 | 26 |
IV.HAGA.HHZ. | 2017-02-11T00:04:47.80 | 0.1 | positive | manual | P | 245 | 104.7174 | 54 | -0.47 | 84 |
IV.AIO.HHE. | 2017-02-11T00:04:47.25 | 0.6 | undecidable | manual | P | 290 | 92.4408 | 54 | 0.51 | 43 |
IV.EPOZ.HHZ. | 2017-02-11T00:04:46.86 | 0.6 | undecidable | manual | P | 269 | 91.242 | 54 | 0.26 | 45 |
IV.MSRU.HHZ. | 2017-02-11T00:04:46.30 | 0.6 | undecidable | manual | P | 315 | 89.244 | 54 | -0.04 | 48 |
IV.PLAC.HHE. | 2017-02-11T00:04:45.80 | 0.1 | undecidable | manual | P | 12 | 85.8474 | 54 | -0.12 | 94 |
IV.MSCL.HHZ. | 2017-02-11T00:04:43.89 | 0.1 | undecidable | manual | P | 327 | 70.9734 | 112 | -0.02 | 99 |
MN.CEL.HHZ. | 2017-02-11T00:04:43.70 | 0.1 | undecidable | manual | P | 335 | 69.2751 | 113 | 0.02 | 100 |
IV.MTTG.HHZ. | 2017-02-11T00:04:42.15 | 0.1 | undecidable | manual | P | 307 | 57.5979 | 117 | 0.11 | 100 |
IV.SOI.EHZ. | 2017-02-11T00:04:40.15 | 0.1 | undecidable | manual | P | 340 | 44.7219 | 124 | -0.19 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
MN.CEL.HHN. | ML:2.2 | 0.0002471893 | 0.28 | AML | other | m | 2017-02-11T00:04:53.61 |
MN.CEL.HNN. | ML:2.2 | 0.00020716584999999998 | 0.28 | AML | other | m | 2017-02-11T00:04:53.61 |
MN.CEL.HHE. | ML:2.5 | 0.00044280839999999997 | 0.4 | AML | other | m | 2017-02-11T00:04:53.57 |
MN.CEL.HNE. | ML:2.4 | 0.00035637085 | 0.4 | AML | other | m | 2017-02-11T00:04:53.58 |
IV.HAGA.HHE. | ML:2.5 | 0.00029748655000000004 | 0.26 | AML | other | m | 2017-02-11T00:05:00.26 |
IV.HAGA.HHN. | ML:2.3 | 0.00017177044999999998 | 0.08 | AML | other | m | 2017-02-11T00:05:00.34 |
IV.HLNI.HHN. | ML:2.3 | 0.00012108890499999999 | 0.12 | AML | other | m | 2017-02-11T00:05:03.86 |
IV.HLNI.HHE. | ML:2.4 | 0.00016331665 | 0.18 | AML | other | m | 2017-02-11T00:05:05.58 |
IV.HMDC.HHN. | ML:2.8 | 0.00032108415 | 0.28 | AML | other | m | 2017-02-11T00:05:11.22 |
IV.HMDC.HHE. | ML:2.7 | 0.00024458805000000003 | 0.28 | AML | other | m | 2017-02-11T00:05:12.19 |
IV.MSCL.HHN. | ML:2.4 | 0.00035810635000000003 | 0.4 | AML | other | m | 2017-02-11T00:04:57.17 |
IV.MSCL.HHE. | ML:2.5 | 0.0004942489 | 0.22 | AML | other | m | 2017-02-11T00:04:55.35 |
IV.MSRU.HHN. | ML:2.0 | 0.00011558874999999999 | 0.66 | AML | other | m | 2017-02-11T00:04:59.64 |
IV.MSRU.HHE. | ML:2.2 | 0.000151417 | 0.86 | AML | other | m | 2017-02-11T00:05:09.98 |
IV.MTTG.HHE. | ML:1.9 | 0.00015408084999999998 | 0.5 | AML | other | m | 2017-02-11T00:04:52.50 |
IV.MTTG.HHN. | ML:2.1 | 0.00021960265 | 0.5 | AML | other | m | 2017-02-11T00:04:54.26 |
IV.NOV.HHN. | ML:1.9 | 0.00007245355 | 0.32 | AML | other | m | 2017-02-11T00:05:07.23 |
IV.NOV.HHE. | ML:1.9 | 0.000074524585 | 0.6 | AML | other | m | 2017-02-11T00:05:05.38 |
IV.SOI.EHN. | ML:1.9 | 0.0001760353 | 0.4 | AML | other | m | 2017-02-11T00:04:48.79 |
IV.SOI.EHE. | ML:2.0 | 0.00022548685 | 0.32 | AML | other | m | 2017-02-11T00:04:48.55 |