A magnitude Md 2.0 earthquake occured in region: 2 km SE San Polo d'Enza (RE), on
and geographic coordinates (lat, lon) 44.6090, 10.4370 at 24 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 Polo d'Enza | RE | 2 | 6083 | 6083 |
Canossa | RE | 3 | 3844 | 9927 |
Quattro Castella | RE | 4 | 13195 | 23122 |
Traversetolo | PR | 6 | 9425 | 32547 |
Bibbiano | RE | 7 | 10268 | 42815 |
Vezzano sul Crostolo | RE | 9 | 4259 | 47074 |
Montechiarugolo | PR | 10 | 10813 | 57887 |
Neviano degli Arduini | PR | 10 | 3649 | 61536 |
Montecchio Emilia | RE | 10 | 10530 | 72066 |
Lesignano de' Bagni | PR | 11 | 5028 | 77094 |
Casina | RE | 12 | 4504 | 81598 |
Cavriago | RE | 12 | 9839 | 91437 |
Albinea | RE | 13 | 8860 | 100297 |
Langhirano | PR | 13 | 10315 | 110612 |
Vetto | RE | 16 | 1860 | 112472 |
Viano | RE | 16 | 3374 | 115846 |
Sant'Ilario d'Enza | RE | 17 | 11205 | 127051 |
Baiso | RE | 18 | 3315 | 130366 |
Felino | PR | 18 | 8790 | 139156 |
Reggio nell'Emilia | RE | 18 | 171345 | 310501 |
Carpineti | RE | 18 | 4064 | 314565 |
Castelnovo ne' Monti | RE | 19 | 10465 | 325030 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0 | 1997-07-03 01:21:09 |
44.609 | 10.437 | 24 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 272569 |
Field | Value |
---|---|
Time (UTC) | 1997-07-03 01:21:09 ± 0.868 |
Latitude | 44.6090 ± 0.0613 |
Longitude | 10.4370 ± 0.0782 |
Depth (km) | 24 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 272569 |
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) | 9213.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 332 |
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) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00170 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00793 |
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 | 2.0 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 272569 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 21:17:35 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.PII.Z. | 1997-07-03T01:21:38.10 | 10.0 | undecidable | manual | SN | 175 | 0.8769 | -0.47 | 0.2 | |
--.PII.Z. | 1997-07-03T01:21:26.43 | 10.0 | negative | manual | PN | 175 | 0.8769 | 0.07 | 2.2 | |
--.BDI.Z. | 1997-07-03T01:21:22.30 | 10.0 | undecidable | manual | PG | 168 | 0.555 | 0.54 | 0.4 | |
--.GU9.Z. | 1997-07-03T01:21:21.44 | 10.0 | undecidable | manual | SG | 157 | 0.2775 | -0.5 | 0.2 | |
--.EB9.Z. | 1997-07-03T01:21:20.30 | 10.0 | undecidable | manual | SG | 185 | 0.1887 | 0.59 | 0.1 | |
--.GU9.Z. | 1997-07-03T01:21:16.75 | 10.0 | undecidable | manual | PG | 157 | 0.2775 | -0.01 | 1.6 | |
--.EB9.Z. | 1997-07-03T01:21:15.18 | 10.0 | positive | manual | PG | 185 | 0.1887 | -0.3 | 2.2 |