A magnitude ML 2.3 earthquake occured in region: 2 km E Artena (RM), on
and geographic coordinates (lat, lon) 41.7400, 12.9400 at 11 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 |
---|---|---|---|---|
Artena | RM | 2 | 14276 | 14276 |
Valmontone | RM | 5 | 15959 | 30235 |
Colleferro | RM | 6 | 21595 | 51830 |
Labico | RM | 7 | 6379 | 58209 |
Rocca Massima | LT | 7 | 1136 | 59345 |
Cave | RM | 9 | 11287 | 70632 |
Segni | RM | 9 | 9159 | 79791 |
Lariano | RM | 9 | 13432 | 93223 |
Gavignano | RM | 11 | 1916 | 95139 |
Genazzano | RM | 11 | 6036 | 101175 |
Cori | LT | 11 | 11065 | 112240 |
Palestrina | RM | 12 | 21672 | 133912 |
Rocca di Cave | RM | 12 | 377 | 134289 |
Paliano | FR | 12 | 8281 | 142570 |
Castel San Pietro Romano | RM | 13 | 902 | 143472 |
Montelanico | RM | 13 | 2131 | 145603 |
Capranica Prenestina | RM | 14 | 351 | 145954 |
Zagarolo | RM | 14 | 17843 | 163797 |
Velletri | RM | 15 | 53303 | 217100 |
San Cesareo | RM | 15 | 15153 | 232253 |
Olevano Romano | RM | 16 | 6687 | 238940 |
Rocca Priora | RM | 16 | 11962 | 250902 |
San Vito Romano | RM | 16 | 3273 | 254175 |
Poli | RM | 17 | 2418 | 256593 |
Gorga | RM | 17 | 710 | 257303 |
Norma | LT | 17 | 3946 | 261249 |
Serrone | FR | 17 | 3099 | 264348 |
Gallicano nel Lazio | RM | 18 | 6334 | 270682 |
Bellegra | RM | 18 | 2887 | 273569 |
Anagni | FR | 18 | 21464 | 295033 |
Roiate | RM | 18 | 737 | 295770 |
Monte Compatri | RM | 18 | 11978 | 307748 |
Nemi | RM | 19 | 1943 | 309691 |
Cisterna di Latina | LT | 19 | 36868 | 346559 |
Colonna | RM | 19 | 4287 | 350846 |
Pisoniano | RM | 19 | 770 | 351616 |
Sgurgola | FR | 19 | 2676 | 354292 |
Casape | RM | 19 | 744 | 355036 |
Carpineto Romano | RM | 19 | 4524 | 359560 |
Rocca di Papa | RM | 19 | 17034 | 376594 |
Piglio | FR | 20 | 4666 | 381260 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.3 | 2020-04-03 08:28:14 |
41.7398 | 12.9397 | 11 | 2020-07-18 21:08:31 |
Bollettino Sismico Italiano INGV | 78035581 |
Reviewed Rev100 |
ML 2.3 | 2020-04-03 08:28:14 |
41.7398 | 12.9397 | 11 | 2020-04-03 08:41:58 |
Sala Sismica INGV-Roma | 77823161 |
Field | Value |
---|---|
Time (UTC) | 2020-04-03 08:28:14 ± 0.08 |
Latitude | 41.7398 ± 0.0036 |
Longitude | 12.9397 ± 0.0036 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 78035581 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 274 |
Semi-minor axis of confidence ellipse (meter) | 242 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 196 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 270.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 75 |
Number of associated phases, regardless of their use for origin computation | 52 |
Number of defining phases | 29 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.81748 |
Number of stations at which the event was observed | 34 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.3 |
Num. used stations | 46 |
Type of magnitude | ML |
Reference to an origin | 77823161 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-04-03 08:41:58 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.3 |
Num. used stations | 50 |
Type of magnitude | ML |
Reference to an origin | 78035581 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-07-17 09:47:45 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
CR.STON.BHZ. | 2020-04-03T08:30:05.62 | 3.0 | undecidable | manual | Sg | 10.44 | 0 | |||
XK.GIZZ.HHZ. | 2020-04-03T08:29:56.12 | 3.0 | undecidable | manual | Sn | 0.66 | 0 | |||
IV.NDIM.HNZ. | 2020-04-03T08:29:48.01 | 3.0 | undecidable | manual | Sn | -1.92 | 0 | |||
GU.CANO.HHZ. | 2020-04-03T08:29:31.15 | 3.0 | negative | manual | Pg | 12.74 | 0 | |||
IV.CSNT.HHZ. | 2020-04-03T08:29:19.35 | 3.0 | undecidable | manual | Sg | 2.69 | 0 | |||
IV.SPS2.HHZ. | 2020-04-03T08:29:12.67 | 3.0 | undecidable | manual | Pn | 3.79 | 0 | |||
IV.FDMO.HHZ. | 2020-04-03T08:28:58.17 | 3.0 | undecidable | manual | S | 1.61 | 0 | |||
IV.MOMA.HHZ. | 2020-04-03T08:28:51.81 | 3.0 | undecidable | manual | S | 0.11 | 0 | |||
IV.ROSPO.HHZ. | 2020-04-03T08:28:46.44 | 3.0 | positive | manual | Pg | 4.99 | 0 | |||
IV.CESX.HHZ. | 2020-04-03T08:28:45.49 | 3.0 | undecidable | manual | S | -0.57 | 0 | |||
IV.LNSS.HHZ. | 2020-04-03T08:28:44.43 | 3.0 | undecidable | manual | S | -0.15 | 0 | |||
IV.INTR.HHZ. | 2020-04-03T08:28:40.03 | 3.0 | undecidable | manual | S | 85.248 | 0.76 | 0 | ||
IV.CSP1.EHZ. | 2020-04-03T08:28:40.12 | 3.0 | undecidable | manual | P | 1.3 | 0 | |||
IV.MF5.EHZ. | 2020-04-03T08:28:39.79 | 3.0 | positive | manual | P | 1.81 | 0 | |||
IV.FDMO.HHZ. | 2020-04-03T08:28:38.48 | 3.0 | positive | manual | P | 0.55 | 0 | |||
IV.MMO1.EHZ. | 2020-04-03T08:28:36.81 | 3.0 | negative | manual | P | 0.36 | 0 | |||
IV.NRCA.HHZ. | 2020-04-03T08:28:35.56 | 3.0 | undecidable | manual | P | 0.37 | 0 | |||
IV.MOMA.HHZ. | 2020-04-03T08:28:34.28 | 3.0 | undecidable | manual | P | -0.92 | 0 | |||
IV.SMA1.EHZ. | 2020-04-03T08:28:34.17 | 3.0 | negative | manual | P | 1.68 | 0 | |||
IV.POFI.HHZ. | 2020-04-03T08:28:33.92 | 1.0 | undecidable | manual | S | 92 | 63.9915 | 50 | 0.32 | 22 |
IV.VVLD.HHZ. | 2020-04-03T08:28:32.46 | 0.3 | undecidable | manual | S | 75 | 58.2972 | 50 | 0.37 | 66 |
IV.LRP.EHZ. | 2020-04-03T08:28:31.47 | 0.3 | undecidable | manual | S | 101 | 54.6009 | 50 | 0.38 | 66 |
IV.CESX.HHZ. | 2020-04-03T08:28:31.16 | 3.0 | undecidable | manual | P | -0.87 | 0 | |||
IV.CERA.HHZ. | 2020-04-03T08:28:29.59 | 3.0 | positive | manual | P | 90.7425 | 0.13 | 0 | ||
IV.PTQR.HHZ. | 2020-04-03T08:28:29.92 | 0.6 | undecidable | manual | S | 50 | 49.3173 | 50 | 0.25 | 46 |
IV.INTR.HHZ. | 2020-04-03T08:28:28.54 | 3.0 | undecidable | manual | P | 85.248 | -0.07 | 0 | ||
IV.MCI.EHZ. | 2020-04-03T08:28:27.37 | 0.1 | undecidable | manual | P | 111 | 77.5668 | 50 | -0.05 | 90 |
IV.GIUL.HHZ. | 2020-04-03T08:28:25.32 | 0.3 | undecidable | manual | S | 128 | 32.9448 | 50 | 0 | 74 |
IV.MTCE.HHZ. | 2020-04-03T08:28:25.67 | 0.3 | undecidable | manual | S | 333 | 35.3424 | 50 | -0.29 | 70 |
IV.POFI.HHZ. | 2020-04-03T08:28:25.24 | 0.1 | undecidable | manual | P | 92 | 63.9915 | 50 | -0.1 | 92 |
IV.GUAR.HHZ. | 2020-04-03T08:28:24.63 | 0.3 | undecidable | manual | S | 79 | 31.4463 | 50 | -0.28 | 70 |
IV.VVLD.HHZ. | 2020-04-03T08:28:24.36 | 0.6 | undecidable | manual | P | 75 | 58.2972 | 50 | -0.1 | 46 |
IV.SAMA.EHZ. | 2020-04-03T08:28:24.22 | 0.3 | undecidable | manual | S | 279 | 29.0487 | 50 | -0.06 | 74 |
IV.FIAM.HHZ. | 2020-04-03T08:28:24.61 | 3.0 | negative | manual | P | 60.3951 | -0.17 | 0 | ||
IV.PTQR.HHZ. | 2020-04-03T08:28:23.05 | 0.6 | undecidable | manual | P | 50 | 49.3173 | 50 | -0.02 | 48 |
IV.LRP.EHZ. | 2020-04-03T08:28:23.86 | 0.3 | undecidable | manual | P | 101 | 54.6009 | 50 | -0.03 | 71 |
IV.LATB.EHZ. | 2020-04-03T08:28:23.45 | 0.3 | undecidable | manual | S | 176 | 27.3504 | 50 | -0.37 | 69 |
IV.CERT.HHZ. | 2020-04-03T08:28:22.70 | 0.3 | undecidable | manual | S | 9 | 23.4543 | 50 | -0.08 | 74 |
IV.LAV9.HHZ. | 2020-04-03T08:28:22.30 | 0.3 | undecidable | manual | S | 251 | 21.0678 | 50 | 0.15 | 73 |
IV.RMP.HHZ. | 2020-04-03T08:28:22.43 | 0.3 | undecidable | manual | S | 292 | 20.9679 | 50 | 0.31 | 71 |
IV.RDP.HHZ. | 2020-04-03T08:28:21.22 | 0.6 | undecidable | manual | S | 277 | 19.0698 | 50 | -0.4 | 47 |
IV.GUAR.HHZ. | 2020-04-03T08:28:20.23 | 0.3 | undecidable | manual | P | 79 | 31.4463 | 50 | -0.09 | 73 |
IV.GIUL.HHZ. | 2020-04-03T08:28:20.53 | 0.1 | negative | manual | P | 128 | 32.9448 | 50 | -0.03 | 98 |
IV.MTCE.HHZ. | 2020-04-03T08:28:20.70 | 0.1 | negative | manual | P | 333 | 35.3424 | 50 | -0.22 | 94 |
IV.SAMA.EHZ. | 2020-04-03T08:28:19.96 | 0.3 | undecidable | manual | P | 279 | 29.0487 | 50 | 0 | 75 |
IV.CERT.HHZ. | 2020-04-03T08:28:19.06 | 0.1 | negative | manual | P | 9 | 23.4543 | 50 | -0.03 | 100 |
IV.LAV9.HHZ. | 2020-04-03T08:28:19.10 | 0.1 | undecidable | manual | P | 251 | 21.0678 | 50 | 0.38 | 93 |
IV.RCAV.EHZ. | 2020-04-03T08:28:19.59 | 0.3 | undecidable | manual | S | 2 | 11.877 | 133 | -0.09 | 76 |
IV.LATB.EHZ. | 2020-04-03T08:28:19.50 | 0.3 | undecidable | manual | P | 176 | 27.3504 | 50 | -0.19 | 72 |
IV.RMP.HHZ. | 2020-04-03T08:28:18.84 | 0.6 | undecidable | manual | P | 292 | 20.9679 | 50 | 0.13 | 49 |
IV.RDP.HHZ. | 2020-04-03T08:28:18.65 | 0.3 | undecidable | manual | P | 277 | 19.0698 | 50 | 0.23 | 72 |
IV.RCAV.EHZ. | 2020-04-03T08:28:17.45 | 0.3 | undecidable | manual | P | 2 | 11.877 | 133 | 0.15 | 75 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RCAV.EHN. | ML:2.7 | 0.00596 | 0.36 | AML | other | m | 2020-04-03T08:28:20.04 |
IV.RCAV.EHE. | ML:2.6 | 0.004634999999999999 | 0.34 | AML | other | m | 2020-04-03T08:28:20.10 |
IV.RDP.HHN. | ML:3.0 | 0.007515000000000001 | 0.4 | AML | other | m | 2020-04-03T08:28:22.65 |
IV.RMP.HHN. | ML:3.3 | 0.01285 | 0.32 | AML | other | m | 2020-04-03T08:28:22.89 |
IV.LATB.EHN. | ML:1.4 | 0.00012325 | 0.4 | AML | other | m | 2020-04-03T08:28:23.63 |
IV.CERT.HHE. | ML:2.4 | 0.001565 | 0.42 | AML | other | m | 2020-04-03T08:28:23.73 |
IV.RMP.HHE. | ML:3.1 | 0.00992 | 1.34 | AML | other | m | 2020-04-03T08:28:23.18 |
IV.LATB.EHE. | ML:1.8 | 0.0003085 | 1.34 | AML | other | m | 2020-04-03T08:28:24.01 |
IV.RDP.HHE. | ML:2.7 | 0.00393 | 0.82 | AML | other | m | 2020-04-03T08:28:24.74 |
IV.LAV9.HNN. | ML:3.1 | 0.00877 | 1.62 | AML | other | m | 2020-04-03T08:28:25.05 |
IV.LAV9.HHN. | ML:3.1 | 0.008605 | 1.6 | AML | other | m | 2020-04-03T08:28:25.05 |
IV.GUAR.HHE. | ML:2.4 | 0.0011200000000000001 | 1.74 | AML | other | m | 2020-04-03T08:28:25.05 |
IV.CERT.HHN. | ML:2.2 | 0.0009715 | 0.86 | AML | other | m | 2020-04-03T08:28:25.70 |
IV.GUAR.HHN. | ML:2.4 | 0.00126 | 1.34 | AML | other | m | 2020-04-03T08:28:25.29 |
IV.GIUL.HHN. | ML:2.4 | 0.0010405 | 0.26 | AML | other | m | 2020-04-03T08:28:26.07 |
IV.GIUL.HHE. | ML:2.3 | 0.000936 | 0.72 | AML | other | m | 2020-04-03T08:28:26.81 |
IV.LAV9.HNE. | ML:2.9 | 0.006234999999999999 | 0.34 | AML | other | m | 2020-04-03T08:28:27.12 |
IV.LAV9.HHE. | ML:3.0 | 0.0066549999999999995 | 1.62 | AML | other | m | 2020-04-03T08:28:27.12 |
IV.MTCE.HHN. | ML:2.0 | 0.000366 | 0.76 | AML | other | m | 2020-04-03T08:28:27.81 |
IV.MTCE.HHE. | ML:2.0 | 0.000383 | 1.52 | AML | other | m | 2020-04-03T08:28:30.10 |
IV.PTQR.HHE. | ML:1.9 | 0.0002055 | 0.78 | AML | other | m | 2020-04-03T08:28:30.72 |
IV.PTQR.HHN. | ML:1.9 | 0.00019600000000000002 | 1.7 | AML | other | m | 2020-04-03T08:28:31.06 |
IV.LRP.EHE. | ML:2.5 | 0.0007185000000000001 | 1.2 | AML | other | m | 2020-04-03T08:28:32.12 |
IV.LRP.EHN. | ML:1.9 | 0.000169 | 0.26 | AML | other | m | 2020-04-03T08:28:32.19 |
IV.VVLD.HHE. | ML:2.4 | 0.000626 | 0.46 | AML | other | m | 2020-04-03T08:28:32.93 |
IV.POFI.HHE. | ML:2.1 | 0.00022899999999999998 | 0.28 | AML | other | m | 2020-04-03T08:28:35.23 |
IV.POFI.HHN. | ML:1.8 | 0.000121 | 0.56 | AML | other | m | 2020-04-03T08:28:35.90 |
IV.VVLD.HHN. | ML:2.2 | 0.000352 | 1.52 | AML | other | m | 2020-04-03T08:28:37.17 |
IV.FIAM.HHE. | ML:1.8 | 0.0001395 | 0.38 | AML | other | m | 2020-04-03T08:28:40.63 |
IV.MCI.EHN. | ML:2.4 | 0.000407 | 1.66 | AML | other | m | 2020-04-03T08:28:41.85 |
IV.FIAM.HHN. | ML:1.9 | 0.0001585 | 1.38 | AML | other | m | 2020-04-03T08:28:41.10 |
IV.MCI.EHE. | ML:2.6 | 0.0005565 | 0.26 | AML | other | m | 2020-04-03T08:28:42.70 |
IV.CERA.HHE. | ML:2.1 | 0.00013700000000000002 | 0.3 | AML | other | m | 2020-04-03T08:28:43.37 |
IV.CERA.HHN. | ML:2.2 | 0.000182 | 0.4 | AML | other | m | 2020-04-03T08:28:44.85 |
IV.LNSS.HHE. | ML:2.4 | 0.000261 | 0.34 | AML | other | m | 2020-04-03T08:28:46.11 |
IV.CESX.HHE. | ML:2.3 | 0.000192 | 0.38 | AML | other | m | 2020-04-03T08:28:46.31 |
IV.LNSS.HHN. | ML:2.5 | 0.000323 | 0.38 | AML | other | m | 2020-04-03T08:28:46.54 |
IV.CESX.HHN. | ML:2.2 | 0.0001395 | 0.36 | AML | other | m | 2020-04-03T08:28:46.37 |
IV.INTR.HHE. | ML:2.1 | 0.000175 | 0.5 | AML | other | m | 2020-04-03T08:28:48.94 |
IV.INTR.HHN. | ML:2.3 | 0.00027 | 0.46 | AML | other | m | 2020-04-03T08:28:52.51 |
IV.LPEL.HHN. | ML:1.9 | 0.000066 | 0.58 | AML | other | m | 2020-04-03T08:28:52.41 |
IV.MOMA.HHN. | ML:2.4 | 0.0001815 | 0.26 | AML | other | m | 2020-04-03T08:28:52.75 |
IV.NRCA.HHE. | ML:2.3 | 0.0001315 | 0.58 | AML | other | m | 2020-04-03T08:28:53.19 |
IV.NRCA.HHN. | ML:2.2 | 0.0001152 | 0.48 | AML | other | m | 2020-04-03T08:28:53.75 |
IV.SMA1.EHE. | ML:2.3 | 0.0001805 | 1.5 | AML | other | m | 2020-04-03T08:28:54.14 |
IV.MOMA.HHE. | ML:2.4 | 0.0001615 | 0.66 | AML | other | m | 2020-04-03T08:28:54.33 |
IV.LPEL.HHE. | ML:2.0 | 0.00008195 | 0.6 | AML | other | m | 2020-04-03T08:28:55.45 |
IV.SMA1.EHN. | ML:2.2 | 0.000143 | 1.42 | AML | other | m | 2020-04-03T08:28:57.03 |
IV.FDMO.HHN. | ML:2.0 | 0.000056149999999999996 | 0.64 | AML | other | m | 2020-04-03T08:29:00.24 |
IV.FDMO.HHE. | ML:2.1 | 0.00007595 | 1.36 | AML | other | m | 2020-04-03T08:29:01.69 |