A magnitude Md 1.1 earthquake occured in region: 8 km E San Giovanni Rotondo (FG), on
and geographic coordinates (lat, lon) 41.6860, 15.8150 at 25 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 | 8 | 27184 | 27184 |
Manfredonia | FG | 11 | 57279 | 84463 |
Monte Sant'Angelo | FG | 12 | 12657 | 97120 |
San Marco in Lamis | FG | 15 | 13831 | 110951 |
Cagnano Varano | FG | 16 | 7330 | 118281 |
Carpino | FG | 18 | 4182 | 122463 |
Rignano Garganico | FG | 19 | 2117 | 124580 |
Mattinata | FG | 20 | 6310 | 130890 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
Md 1.1 | 2020-07-26 02:52:12 |
41.6857 | 15.8148 | 25 | 2020-07-26 03:01:43 |
Sala Sismica INGV-Roma | 81352041 |
Field | Value |
---|---|
Time (UTC) | 2020-07-26 02:52:12 ± 0.13 |
Latitude | 41.6857 ± 0.0126 |
Longitude | 15.8148 ± 0.0048 |
Depth (km) | 25 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 81352041 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1423 |
Semi-minor axis of confidence ellipse (meter) | 238 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 2 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1420.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 191 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.08 |
Epicentral distance of station closest to the epicenter (degree) | 0.07554 |
Epicentral distance of station farthest from the epicenter (degree) | 0.21494 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.5 |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 81352041 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-07-26 03:01:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.APRC.HHZ. | 2020-07-26T02:52:22.57 | 0.6 | undecidable | manual | S | 290 | 23.8539 | 131 | 0 | 49 |
OT.OT05.EHZ. | 2020-07-26T02:52:21.51 | 0.6 | undecidable | manual | S | 261 | 17.871 | 140 | 0.06 | 49 |
IV.MSAG.HHZ. | 2020-07-26T02:52:20.20 | 0.6 | undecidable | manual | S | 70 | 8.3805 | 159 | 0.03 | 50 |
IV.SGRT.HHZ. | 2020-07-26T02:52:20.19 | 0.6 | undecidable | manual | S | 322 | 9.6792 | 157 | -0.11 | 49 |
IV.APRC.HHZ. | 2020-07-26T02:52:18.28 | 0.6 | positive | manual | P | 290 | 23.8539 | 131 | 0.11 | 48 |
OT.OT05.EHZ. | 2020-07-26T02:52:17.40 | 0.3 | positive | manual | P | 261 | 17.871 | 140 | -0.12 | 72 |
IV.MSAG.HHZ. | 2020-07-26T02:52:16.79 | 0.1 | undecidable | manual | P | 70 | 8.3805 | 159 | 0 | 100 |
IV.SGRT.HHZ. | 2020-07-26T02:52:16.89 | 0.1 | positive | manual | P | 322 | 9.6792 | 157 | 0.03 | 99 |