A magnitude ML 1.1 earthquake occured in region: 3 km W Lanuvio (RM), on
and geographic coordinates (lat, lon) 41.6800, 12.6680 at 10 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 |
---|---|---|---|---|
Lanuvio | RM | 3 | 13632 | 13632 |
Genzano di Roma | RM | 4 | 23970 | 37602 |
Ariccia | RM | 5 | 19407 | 57009 |
Albano Laziale | RM | 6 | 41715 | 98724 |
Nemi | RM | 6 | 1943 | 100667 |
Castel Gandolfo | RM | 8 | 8997 | 109664 |
Velletri | RM | 9 | 53303 | 162967 |
Aprilia | LT | 10 | 73446 | 236413 |
Rocca di Papa | RM | 10 | 17034 | 253447 |
Marino | RM | 10 | 43026 | 296473 |
Grottaferrata | RM | 12 | 20327 | 316800 |
Ardea | RM | 13 | 49183 | 365983 |
Pomezia | RM | 14 | 62966 | 428949 |
Frascati | RM | 14 | 22087 | 451036 |
Lariano | RM | 15 | 13432 | 464468 |
Ciampino | RM | 15 | 38412 | 502880 |
Rocca Priora | RM | 15 | 11962 | 514842 |
Monte Compatri | RM | 16 | 11978 | 526820 |
Monte Porzio Catone | RM | 16 | 8693 | 535513 |
Cisterna di Latina | LT | 17 | 36868 | 572381 |
Colonna | RM | 19 | 4287 | 576668 |
San Cesareo | RM | 19 | 15153 | 591821 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.7
ML 1.1 |
2009-05-31 03:13:30 |
41.68 | 12.668 | 11 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 883119 |
Field | Value |
---|---|
Time (UTC) | 2009-05-31 03:13:30 ± 0.32 |
Latitude | 41.6800 ± 0.0090 |
Longitude | 12.6680 ± 0.0253 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 883119 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2106 |
Semi-minor axis of confidence ellipse (meter) | 993 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 260 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2325.9 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 262 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.35 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.49373 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 883119 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 16:46:50 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 883119 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 16:46:50 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
.GUAR.HHE. | 2009-05-31T03:13:47.97 | 0.3 | undecidable | manual | Sg | 76 | 54.8007 | 0.096 | 69 | |
.CERT.HHN. | 2009-05-31T03:13:43.83 | 0.6 | undecidable | manual | Sg | 41 | 39.5271 | 0.025 | 48 | |
.GUAR.HHE. | 2009-05-31T03:13:40.37 | 0.3 | undecidable | manual | Pg | 76 | 54.8007 | -0.224 | 67 | |
IV.FAGN.HHE. | 2009-05-31T03:13:39.04 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
.CERT.HHN. | 2009-05-31T03:13:37.96 | 0.3 | undecidable | manual | Pg | 41 | 39.5271 | -0.285 | 68 | |
IV.RMP.HHZ. | 2009-05-31T03:13:37.02 | 0.1 | undecidable | manual | Sg | 11 | 14.874 | 0.065 | 99 | |
IV.RDP.HHZ. | 2009-05-31T03:13:35.46 | 0.1 | undecidable | manual | Sg | 25 | 9.5793 | -0.116 | 99 | |
IV.MA9.HHE. | 2009-05-31T03:13:35.37 | 0.3 | undecidable | manual | Sg | 356 | 10.0788 | -0.318 | 71 | |
IV.LAV9.SHZ. | 2009-05-31T03:13:34.24 | 0.1 | undecidable | manual | Sg | 94 | 2.4975 | -0.14 | 100 | |
IV.RMP.HHZ. | 2009-05-31T03:13:34.97 | 0.3 | undecidable | manual | Pg | 11 | 14.874 | 0.68 | 63 | |
MN.AQU.HHZ. | 2009-05-31T03:13:33.06 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.RDP.HHZ. | 2009-05-31T03:13:33.81 | 0.1 | undecidable | manual | Pg | 25 | 9.5793 | 0.316 | 95 | |
IV.MA9.HHE. | 2009-05-31T03:13:33.19 | 0.6 | undecidable | manual | Pg | 356 | 10.0788 | -0.368 | 47 | |
IV.T0106.HLZ. | 2009-05-31T03:13:33.34 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.LAV9.SHZ. | 2009-05-31T03:13:32.93 | 0.1 | undecidable | manual | Pg | 94 | 2.4975 | 0.127 | 100 | |
IV.T0104.EHZ. | 2009-05-31T03:13:32.93 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.T0101.HLE. | 2009-05-31T03:13:32.68 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.T0102.HLE. | 2009-05-31T03:13:27.23 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MNO.SHE. | 2009-05-31T03:13:20.94 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.MNO.SHE. | 2009-05-31T03:13:17.39 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
GU.FINB.HHE. | 2009-05-31T03:13:17.68 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.PE9.EHZ. | 2009-05-31T03:13:10.59 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.ESLN.BHN. | 2009-05-31T03:13:07.17 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
NI.SABO.HHN. | 2009-05-31T03:12:54.79 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |