A magnitude Md 2.4 earthquake occured in region: Costa Marchigiana Fermana (Fermo), on
and geographic coordinates (lat, lon) 43.1370, 14.0010 at 5 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 |
---|---|---|---|---|
Pedaso | FM | 14 | 2800 | 2800 |
Campofilone | FM | 16 | 1916 | 4716 |
Cupra Marittima | AP | 17 | 5398 | 10114 |
Altidona | FM | 17 | 3390 | 13504 |
Porto San Giorgio | FM | 17 | 16121 | 29625 |
Lapedona | FM | 19 | 1166 | 30791 |
Massignano | AP | 19 | 1638 | 32429 |
Grottammare | AP | 20 | 16006 | 48435 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4
ML-VAX 1.7 |
1988-07-09 11:41:33 |
43.137 | 14.001 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 72969 |
Field | Value |
---|---|
Time (UTC) | 1988-07-09 11:41:33 ± 0.535 |
Latitude | 43.1370 ± 0.0145 |
Longitude | 14.0010 ± 0.0388 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 72969 |
Field | Value |
---|---|
Preferred uncertainty description | horizontal uncertainty |
Semi-major axis of confidence ellipse (meter) | |
Semi-minor axis of confidence ellipse (meter) | |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3539.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 256 |
Number of associated phases, regardless of their use for origin computation | 7 |
Number of defining phases | 7 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.4 |
Epicentral distance of station closest to the epicenter (degree) | 0.00429 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00882 |
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 | 2.4 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 72969 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 18:09:01 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 72969 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 13:07:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.ASS.Z. | 1988-07-09T11:42:07.56 | 10.0 | undecidable | manual | SG | 265 | 0.9768 | -0.08 | 0.7 | |
--.ARV.Z. | 1988-07-09T11:42:02.95 | 10.0 | undecidable | manual | SG | 295 | 0.8436 | -0.28 | 0.6 | |
--.ASS.Z. | 1988-07-09T11:41:52.42 | 10.0 | undecidable | manual | PG | 265 | 0.9768 | -0.62 | 0.9 | |
--.ARV.Z. | 1988-07-09T11:41:51.58 | 10.0 | undecidable | manual | PG | 295 | 0.8436 | 1.09 | 0.4 | |
--.ALP.Z. | 1988-07-09T11:41:51.75 | 10.0 | undecidable | manual | SG | 221 | 0.4773 | 0.46 | 0.9 | |
--.ALP.Z. | 1988-07-09T11:41:43.25 | 10.0 | undecidable | manual | PG | 221 | 0.4773 | -0.35 | 1.6 | |
--.AM8.Z. | 1988-07-09T11:41:43.88 | 10.0 | undecidable | manual | PG | 324 | 0.4995 | -0.21 | 1.8 |