A magnitude ML 1.7 earthquake occured in region: 12 km S San Giovanni Rotondo (FG), on
and geographic coordinates (lat, lon) 41.6020, 15.6950 at 9 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 Giovanni Rotondo | FG | 12 | 27184 | 27184 |
Rignano Garganico | FG | 12 | 2117 | 29301 |
San Marco in Lamis | FG | 13 | 13831 | 43132 |
Manfredonia | FG | 19 | 57279 | 100411 |
Foggia | FG | 20 | 151991 | 252402 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.5
ML 1.7 |
2019-04-04 10:22:58 |
41.6022 | 15.6948 | 9 | 2019-08-22 08:24:55 |
Bollettino Sismico Italiano INGV | 67251571 |
Reviewed Rev100 |
ML 1.7 | 2019-04-04 10:22:58 |
41.602 | 15.6992 | 8 | 2019-04-04 11:00:52 |
Sala Sismica INGV-Roma | 67246731 |
Field | Value |
---|---|
Time (UTC) | 2019-04-04 10:22:58 ± 0.08 |
Latitude | 41.6022 ± 0.0072 |
Longitude | 15.6948 ± 0.0048 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 67251571 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 770 |
Semi-minor axis of confidence ellipse (meter) | 294 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 20 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 770.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 89 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.65920 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 67246731 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-04-04 11:00:52 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 67251571 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-04-04 13:29:05 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.9 |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 67251571 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-04-04 13:29:05 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IT.FIE.HGZ. | 2019-04-04T10:24:46.32 | 3.0 | undecidable | manual | Sn | 1.03 | 0 | |||
IV.EMSG.HHZ. | 2019-04-04T10:24:44.82 | 3.0 | undecidable | manual | Sn | 0.49 | 0 | |||
IV.MABI.HHZ. | 2019-04-04T10:24:38.89 | 3.0 | undecidable | manual | Pg | 15.03 | 0 | |||
ST.VARA.EHZ. | 2019-04-04T10:24:38.56 | 3.0 | undecidable | manual | Pg | 19.5 | 0 | |||
IV.VOBA.HNZ. | 2019-04-04T10:24:36.10 | 3.0 | undecidable | manual | Pg | 16.219999 | 0 | |||
IV.CADC.HNZ. | 2019-04-04T10:24:33.58 | 3.0 | positive | manual | Pg | 12.75 | 0 | |||
TV.SF04.EHZ. | 2019-04-04T10:24:28.44 | 3.0 | undecidable | manual | Sn | -0.67 | 0 | |||
IV.MFNL.HHZ. | 2019-04-04T10:24:20.55 | 3.0 | undecidable | manual | Pg | 15.21 | 0 | |||
IV.FIAM.HHZ. | 2019-04-04T10:24:01.37 | 3.0 | undecidable | manual | Sg | 1.56 | 0 | |||
IV.LIK.EHZ.01 | 2019-04-04T10:23:55.90 | 3.0 | undecidable | manual | Sg | 5.84 | 0 | |||
IV.FOSV.EHZ. | 2019-04-04T10:23:40.64 | 3.0 | negative | manual | Pn | -1.42 | 0 | |||
IV.MRVN.HHZ. | 2019-04-04T10:23:20.70 | 1.0 | undecidable | manual | S | 145 | 73.1712 | 50 | 0.07 | 22 |
IX.STN3.HHZ.02 | 2019-04-04T10:23:19.27 | 3.0 | undecidable | manual | P | -0.57 | 0 | |||
IV.SGTA.HNZ. | 2019-04-04T10:23:16.87 | 1.0 | undecidable | manual | S | 208 | 58.6968 | 50 | 0.11 | 23 |
IX.CSG3.HNZ.01 | 2019-04-04T10:23:15.20 | 3.0 | undecidable | manual | P | -0.29 | 0 | |||
IV.MELA.HNN. | 2019-04-04T10:23:14.26 | 0.6 | undecidable | manual | S | 284 | 48.4182 | 50 | 0.22 | 46 |
IT.ORP.HGZ. | 2019-04-04T10:23:13.24 | 3.0 | undecidable | manual | P | 3.92 | 0 | |||
IV.MRVN.HHZ. | 2019-04-04T10:23:11.29 | 1.0 | undecidable | manual | P | 145 | 73.1712 | 50 | 0.16 | 22 |
IV.SGTA.HNZ. | 2019-04-04T10:23:08.74 | 1.0 | undecidable | manual | P | 208 | 58.6968 | 50 | -0.16 | 23 |
IV.MELA.HNN. | 2019-04-04T10:23:07.02 | 0.3 | undecidable | manual | P | 284 | 48.4182 | 50 | -0.3 | 67 |
IV.APRC.HHZ. | 2019-04-04T10:23:06.23 | 0.3 | undecidable | manual | S | 324 | 21.3675 | 112 | 0.08 | 74 |
IV.MSAG.HHZ. | 2019-04-04T10:23:06.18 | 0.3 | undecidable | manual | S | 56 | 21.5673 | 112 | -0.05 | 74 |
IV.SGRT.HHZ. | 2019-04-04T10:23:04.88 | 0.3 | undecidable | manual | S | 13 | 17.3715 | 117 | -0.03 | 75 |
IV.MSAG.HHZ. | 2019-04-04T10:23:02.87 | 0.1 | positive | manual | P | 56 | 21.5673 | 112 | 0.06 | 99 |
IV.SGRT.HHZ. | 2019-04-04T10:23:02.08 | 0.1 | positive | manual | P | 13 | 17.3715 | 117 | 0.03 | 100 |
IV.APRC.HHZ. | 2019-04-04T10:23:02.74 | 0.1 | undecidable | manual | P | 324 | 21.3675 | 112 | -0.03 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.APRC.HHE. | ML:1.6 | 0.00029049999999999996 | 0.3 | AML | other | m | 2019-04-04T10:23:11.05 |
IV.SGRT.HHN. | ML:1.8 | 0.00049 | 0.52 | AML | other | m | 2019-04-04T10:23:07.94 |
IV.MSAG.HHN. | ML:1.7 | 0.000377 | 0.26 | AML | other | m | 2019-04-04T10:23:08.76 |
IV.MSAG.HNN. | ML:2.1 | 0.000901 | 0.28 | AML | other | m | 2019-04-04T10:23:08.76 |
IV.MSAG.HHE. | ML:1.4 | 0.000176 | 1.56 | AML | other | m | 2019-04-04T10:23:08.79 |
IV.MSAG.HNE. | ML:1.8 | 0.00044500000000000003 | 1.56 | AML | other | m | 2019-04-04T10:23:08.79 |
IV.APRC.HHN. | ML:1.8 | 0.00047950000000000005 | 0.64 | AML | other | m | 2019-04-04T10:23:12.29 |
IV.APRC.HNE. | ML:1.6 | 0.00029223184999999997 | 0.3328 | AML | other | m | 2019-04-04T10:23:06.66 |