A magnitude Md 3.5 earthquake occured in region: 2 km E Marcellina (RM), on
and geographic coordinates (lat, lon) 42.03, 12.83 at 2 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 |
---|---|---|---|---|
Marcellina | RM | 2 | 7280 | 7280 |
San Polo dei Cavalieri | RM | 2 | 2992 | 10272 |
Vicovaro | RM | 6 | 4019 | 14291 |
Roccagiovine | RM | 6 | 263 | 14554 |
Palombara Sabina | RM | 7 | 13269 | 27823 |
Castel Madama | RM | 7 | 7399 | 35222 |
Tivoli | RM | 8 | 56533 | 91755 |
Licenza | RM | 8 | 1011 | 92766 |
Mandela | RM | 8 | 917 | 93683 |
Guidonia Montecelio | RM | 9 | 88673 | 182356 |
Monteflavio | RM | 9 | 1348 | 183704 |
Sant'Angelo Romano | RM | 9 | 5018 | 188722 |
Percile | RM | 10 | 255 | 188977 |
Sambuci | RM | 10 | 925 | 189902 |
Moricone | RM | 11 | 2650 | 192552 |
Saracinesco | RM | 11 | 185 | 192737 |
Cineto Romano | RM | 12 | 601 | 193338 |
Montorio Romano | RM | 12 | 1984 | 195322 |
Ciciliano | RM | 12 | 1336 | 196658 |
San Gregorio da Sassola | RM | 13 | 1619 | 198277 |
Montelibretti | RM | 14 | 5323 | 203600 |
Anticoli Corrado | RM | 14 | 915 | 204515 |
Roviano | RM | 14 | 1351 | 205866 |
Casape | RM | 15 | 744 | 206610 |
Orvinio | RI | 15 | 405 | 207015 |
Riofreddo | RM | 15 | 781 | 207796 |
Nerola | RM | 15 | 1926 | 209722 |
Scandriglia | RI | 15 | 3108 | 212830 |
Vallinfreda | RM | 15 | 283 | 213113 |
Mentana | RM | 16 | 22921 | 236034 |
Arsoli | RM | 16 | 1586 | 237620 |
Cerreto Laziale | RM | 16 | 1118 | 238738 |
Marano Equo | RM | 16 | 779 | 239517 |
Vivaro Romano | RM | 17 | 182 | 239699 |
Poli | RM | 17 | 2418 | 242117 |
Pisoniano | RM | 17 | 770 | 242887 |
Gerano | RM | 18 | 1263 | 244150 |
Monterotondo | RM | 18 | 40830 | 284980 |
Fonte Nuova | RM | 18 | 32562 | 317542 |
Oricola | AQ | 18 | 1244 | 318786 |
Gallicano nel Lazio | RM | 18 | 6334 | 325120 |
Agosta | RM | 18 | 1765 | 326885 |
Rocca Canterano | RM | 18 | 196 | 327081 |
Pozzaglia Sabina | RI | 18 | 360 | 327441 |
Turania | RI | 19 | 241 | 327682 |
Poggio Moiano | RI | 20 | 2751 | 330433 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 3.5
ML-MEDNET 3.7 |
1997-11-06 02:20:26 |
42.03 | 12.83 | 2 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 310089 |
Field | Value |
---|---|
Time (UTC) | 1997-11-06 02:20:26 ± 0.171 |
Latitude | 42.03 ± 0.01 |
Longitude | 12.83 ± 0.01 |
Depth (km) | 2 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 310089 |
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) | 1346.8 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 112 |
Number of associated phases, regardless of their use for origin computation | 45 |
Number of defining phases | 45 |
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) | 0.0021 |
Epicentral distance of station farthest from the epicenter (degree) | 0.03092 |
Number of stations at which the event was observed | 33 |
Number of stations from which data was used for origin computation | 33 |
Field | Value |
---|---|
Value | 3.5 |
Uncertainty | |
Num. used stations | 8 |
Type of magnitude | Md |
Reference to an origin | 310089 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 21:50:55 |
Field | Value |
---|---|
Value | 3.7 |
Uncertainty | |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 310089 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 10:37:17 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.BRT.Z. | 1997-11-06T02:21:22.24 | 10.0 | undecidable | manual | PN | 108 | 0.0309 | 1.11 | 0.2 | |
--.ARV.Z. | 1997-11-06T02:21:14.79 | 10.0 | undecidable | manual | SN | 3 | 0.0132 | 0.55 | 0.4 | |
--.GU9.Z. | 1997-11-06T02:21:14.18 | 10.0 | undecidable | manual | PN | 325 | 0.0255 | 1.31 | 0.1 | |
--.MGR.Z. | 1997-11-06T02:21:12.92 | 10.0 | undecidable | manual | PN | 131 | 0.0251 | 0.62 | 0.6 | |
--.BDI.Z. | 1997-11-06T02:21:10.12 | 10.0 | undecidable | manual | PN | 321 | 0.0234 | 0.44 | 0.7 | |
--.SNTG.Z. | 1997-11-06T02:21:09.00 | 10.0 | undecidable | manual | SN | 3 | 0.011 | 0.55 | 0.4 | |
--.SGO.Z. | 1997-11-06T02:21:06.65 | 10.0 | undecidable | manual | PN | 127 | 0.0213 | 0.12 | 1 | |
--.RFI.Z. | 1997-11-06T02:21:06.83 | 10.0 | undecidable | manual | SN | 129 | 0.0101 | 0.63 | 0.3 | |
--.PII.Z. | 1997-11-06T02:21:06.57 | 10.0 | undecidable | manual | PN | 315 | 0.0215 | -0.15 | 0.9 | |
--.MU9.Z. | 1997-11-06T02:21:06.42 | 10.0 | undecidable | manual | PN | 121 | 0.0212 | 0 | 1 | |
--.CRVI.Z. | 1997-11-06T02:21:05.93 | 10.0 | undecidable | manual | SN | 105 | 0.0103 | -0.54 | 0.4 | |
--.PLI2.Z. | 1997-11-06T02:21:02.79 | 10.0 | undecidable | manual | SG | 118 | 0.0094 | -0.83 | 0.2 | |
--.SFI.Z. | 1997-11-06T02:21:02.25 | 10.0 | undecidable | manual | PN | 339 | 0.018 | 0.78 | 0.5 | |
--.ASS.Z. | 1997-11-06T02:21:02.99 | 10.0 | undecidable | manual | SG | 352 | 0.0093 | -0.44 | 0.4 | |
--.CI9.Z. | 1997-11-06T02:21:01.66 | 10.0 | undecidable | manual | PN | 124 | 0.0181 | -0.01 | 1.1 | |
--.FG5.Z. | 1997-11-06T02:21:00.71 | 10.0 | undecidable | manual | PN | 111 | 0.0177 | -0.28 | 1 | |
--.MRB1.Z. | 1997-11-06T02:20:59.43 | 10.0 | undecidable | manual | PN | 118 | 0.0165 | 0.22 | 1.1 | |
--.CRE.Z. | 1997-11-06T02:20:58.17 | 10.0 | undecidable | manual | PN | 338 | 0.0154 | 0.71 | 0.7 | |
--.FG2.Z. | 1997-11-06T02:20:58.94 | 10.0 | undecidable | manual | PN | 96 | 0.0157 | 0.96 | 0.4 | |
--.CSNT.Z. | 1997-11-06T02:20:57.94 | 10.0 | undecidable | manual | PN | 322 | 0.0164 | -1.12 | 0.3 | |
--.FB9.Z. | 1997-11-06T02:20:57.93 | 10.0 | undecidable | manual | PN | 358 | 0.0149 | 1.18 | 0.2 | |
--.SMB1.Z. | 1997-11-06T02:20:56.69 | 10.0 | undecidable | manual | PN | 113 | 0.0139 | 1.49 | 0.1 | |
--.NRCA.Z. | 1997-11-06T02:20:55.75 | 10.0 | undecidable | manual | SG | 14 | 0.0074 | -0.95 | 0.2 | |
--.VTB1.Z. | 1997-11-06T02:20:55.33 | 10.0 | undecidable | manual | PN | 121 | 0.0142 | -0.47 | 0.9 | |
--.ARV.Z. | 1997-11-06T02:20:54.43 | 10.0 | negative | manual | PN | 3 | 0.0132 | 0.3 | 2.3 | |
--.MAB1.Z. | 1997-11-06T02:20:53.92 | 10.0 | undecidable | manual | PN | 121 | 0.0131 | -0.15 | 1.3 | |
--.BAI2.Z. | 1997-11-06T02:20:52.82 | 10.0 | undecidable | manual | PN | 111 | 0.0125 | -0.19 | 1.3 | |
--.SNTG.Z. | 1997-11-06T02:20:50.30 | 10.0 | positive | manual | PN | 3 | 0.011 | -0.75 | 1.4 | |
--.CPI2.Z. | 1997-11-06T02:20:49.14 | 10.0 | undecidable | manual | PN | 111 | 0.0108 | -1.24 | 0.2 | |
--.RFI.Z. | 1997-11-06T02:20:49.42 | 10.0 | positive | manual | PN | 129 | 0.0101 | -0.06 | 2.7 | |
--.CRVI.Z. | 1997-11-06T02:20:48.96 | 10.0 | positive | manual | PN | 105 | 0.0103 | -0.68 | 1.5 | |
--.ASS.Z. | 1997-11-06T02:20:47.00 | 10.0 | positive | manual | PG | 352 | 0.0093 | -0.88 | 1 | |
--.PLI2.Z. | 1997-11-06T02:20:47.97 | 10.0 | positive | manual | PG | 118 | 0.0094 | -0.02 | 2.7 | |
--.AQU.Z. | 1997-11-06T02:20:46.81 | 10.0 | undecidable | manual | SG | 52 | 0.0048 | -0.42 | 0.4 | |
--.PQ9.Z. | 1997-11-06T02:20:44.40 | 10.0 | undecidable | manual | SG | 90 | 0.0038 | 0.98 | 0.2 | |
--.NRCA.Z. | 1997-11-06T02:20:43.40 | 10.0 | positive | manual | PG | 14 | 0.0074 | -0.96 | 0.9 | |
--.SDI.Z. | 1997-11-06T02:20:43.72 | 10.0 | positive | manual | PG | 113 | 0.0071 | 0.28 | 2.5 | |
--.MNS.Z. | 1997-11-06T02:20:41.83 | 10.0 | undecidable | manual | SG | 342 | 0.0033 | 0.93 | 0.2 | |
--.AQU.Z. | 1997-11-06T02:20:38.38 | 10.0 | positive | manual | PG | 52 | 0.0048 | -0.15 | 2.6 | |
--.RDP.Z. | 1997-11-06T02:20:36.87 | 10.0 | undecidable | manual | SG | 196 | 0.0025 | -0.76 | 0.3 | |
--.PQ9.Z. | 1997-11-06T02:20:36.24 | 10.0 | positive | manual | PG | 90 | 0.0038 | 0.12 | 2.6 | |
--.MNS.Z. | 1997-11-06T02:20:35.26 | 10.0 | negative | manual | PG | 342 | 0.0033 | 0.38 | 2.3 | |
--.RMP.Z. | 1997-11-06T02:20:35.37 | 10.0 | undecidable | manual | SG | 202 | 0.0021 | -0.49 | 0.4 | |
--.RDP.Z. | 1997-11-06T02:20:32.88 | 10.0 | positive | manual | PG | 196 | 0.0025 | -0.11 | 2.7 | |
--.RMP.Z. | 1997-11-06T02:20:31.93 | 10.0 | positive | manual | PG | 202 | 0.0021 | -0.03 | 2.7 |