A magnitude ML 1.5 earthquake occured in region: 2 km NW Sambuci (RM), on
and geographic coordinates (lat, lon) 42.0030, 12.9290 at 8 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 |
---|---|---|---|---|
Sambuci | RM | 2 | 925 | 925 |
Saracinesco | RM | 2 | 185 | 1110 |
Mandela | RM | 3 | 917 | 2027 |
Vicovaro | RM | 3 | 4019 | 6046 |
Ciciliano | RM | 5 | 1336 | 7382 |
Anticoli Corrado | RM | 5 | 915 | 8297 |
Castel Madama | RM | 6 | 7399 | 15696 |
Roccagiovine | RM | 6 | 263 | 15959 |
Cineto Romano | RM | 6 | 601 | 16560 |
Roviano | RM | 6 | 1351 | 17911 |
San Polo dei Cavalieri | RM | 7 | 2992 | 20903 |
Marano Equo | RM | 7 | 779 | 21682 |
Cerreto Laziale | RM | 8 | 1118 | 22800 |
Licenza | RM | 8 | 1011 | 23811 |
Arsoli | RM | 9 | 1586 | 25397 |
Riofreddo | RM | 9 | 781 | 26178 |
Agosta | RM | 9 | 1765 | 27943 |
Gerano | RM | 9 | 1263 | 29206 |
Rocca Canterano | RM | 10 | 196 | 29402 |
Marcellina | RM | 10 | 7280 | 36682 |
Percile | RM | 10 | 255 | 36937 |
San Gregorio da Sassola | RM | 10 | 1619 | 38556 |
Oricola | AQ | 11 | 1244 | 39800 |
Vallinfreda | RM | 11 | 283 | 40083 |
Pisoniano | RM | 11 | 770 | 40853 |
Casape | RM | 11 | 744 | 41597 |
Canterano | RM | 11 | 351 | 41948 |
Tivoli | RM | 12 | 56533 | 98481 |
Cervara di Roma | RM | 12 | 455 | 98936 |
Rocca di Botte | AQ | 12 | 856 | 99792 |
Vivaro Romano | RM | 13 | 182 | 99974 |
Rocca Santo Stefano | RM | 13 | 975 | 100949 |
Poli | RM | 13 | 2418 | 103367 |
San Vito Romano | RM | 14 | 3273 | 106640 |
Orvinio | RI | 14 | 405 | 107045 |
Monteflavio | RM | 15 | 1348 | 108393 |
Camerata Nuova | RM | 15 | 447 | 108840 |
Palombara Sabina | RM | 15 | 13269 | 122109 |
Pereto | AQ | 16 | 682 | 122791 |
Capranica Prenestina | RM | 16 | 351 | 123142 |
Bellegra | RM | 16 | 2887 | 126029 |
Carsoli | AQ | 17 | 5396 | 131425 |
Turania | RI | 17 | 241 | 131666 |
Subiaco | RM | 17 | 9074 | 140740 |
Guidonia Montecelio | RM | 17 | 88673 | 229413 |
Gallicano nel Lazio | RM | 17 | 6334 | 235747 |
Rocca di Cave | RM | 17 | 377 | 236124 |
Castel San Pietro Romano | RM | 18 | 902 | 237026 |
Pozzaglia Sabina | RI | 18 | 360 | 237386 |
Collalto Sabino | RI | 18 | 442 | 237828 |
Olevano Romano | RM | 18 | 6687 | 244515 |
Moricone | RM | 18 | 2650 | 247165 |
Sant'Angelo Romano | RM | 18 | 5018 | 252183 |
Montorio Romano | RM | 18 | 1984 | 254167 |
Roiate | RM | 18 | 737 | 254904 |
Palestrina | RM | 18 | 21672 | 276576 |
Affile | RM | 19 | 1548 | 278124 |
Genazzano | RM | 19 | 6036 | 284160 |
Scandriglia | RI | 19 | 3108 | 287268 |
Zagarolo | RM | 20 | 17843 | 305111 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2020-12-24 12:01:38 |
42.0033 | 12.9288 | 8 | 2021-02-26 14:56:14 |
Bollettino Sismico Italiano INGV | 86096931 |
Reviewed Rev100 |
ML 1.5 | 2020-12-24 12:01:37 |
42.0018 | 12.8872 | 11 | 2020-12-24 12:11:07 |
Sala Sismica INGV-Roma | 85674431 |
Field | Value |
---|---|
Time (UTC) | 2020-12-24 12:01:38 ± 0.08 |
Latitude | 42.0033 ± 0.0036 |
Longitude | 12.9288 ± 0.0061 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 86096931 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 412 |
Semi-minor axis of confidence ellipse (meter) | 331 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 252 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 410.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 59 |
Number of associated phases, regardless of their use for origin computation | 55 |
Number of defining phases | 31 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.28 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.84087 |
Number of stations at which the event was observed | 38 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.3 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 86096931 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-01-08 14:45:02 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.3 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 85674431 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-12-24 12:11:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
XK.GIZZ.HHZ. | 2020-12-24T12:03:26.41 | 3.0 | undecidable | manual | Sn | -3.74 | 0 | |||
IV.IMI.HHZ. | 2020-12-24T12:03:24.15 | 3.0 | undecidable | manual | Sg | 20.32 | 0 | |||
CR.ZAG.BHZ. | 2020-12-24T12:03:19.86 | 3.0 | undecidable | manual | Sn | -7.43 | 0 | |||
IV.PZUN.HHZ. | 2020-12-24T12:03:02.04 | 3.0 | undecidable | manual | Sg | 4.48 | 0 | |||
OT.OT14.EHZ. | 2020-12-24T12:02:52.02 | 3.0 | undecidable | manual | Sg | 4.18 | 0 | |||
IV.IACL.HHZ. | 2020-12-24T12:02:45.80 | 3.0 | undecidable | manual | Pg | 13.73 | 0 | |||
IV.RAVA.EHZ. | 2020-12-24T12:02:45.44 | 3.0 | undecidable | manual | Sg | 5.13 | 0 | |||
CR.ZAG.BHZ. | 2020-12-24T12:02:39.38 | 3.0 | negative | manual | Pg | 3.4 | 0 | |||
IV.MILZ.HHZ. | 2020-12-24T12:02:36.45 | 3.0 | undecidable | manual | Pn | -3.02 | 0 | |||
GU.GSCL.HHZ. | 2020-12-24T12:02:35.93 | 3.0 | undecidable | manual | Sg | 0.94 | 0 | |||
OT.TAR1.HHZ. | 2020-12-24T12:02:28.99 | 3.0 | negative | manual | Pn | -4.56 | 0 | |||
IV.MAGA.HHZ. | 2020-12-24T12:02:28.84 | 3.0 | undecidable | manual | Pg | 4.47 | 0 | |||
IV.PTRJ.HNZ. | 2020-12-24T12:02:23.75 | 3.0 | undecidable | manual | Sn | -4.5 | 0 | |||
IV.FIR.HHZ. | 2020-12-24T12:02:19.65 | 3.0 | undecidable | manual | Sg | 2.58 | 0 | |||
IX.STN3.HHZ.02 | 2020-12-24T12:02:12.77 | 3.0 | undecidable | manual | Pn | -6.06 | 0 | |||
IV.NARO.HHZ. | 2020-12-24T12:02:10.68 | 3.0 | undecidable | manual | Sg | 0.13 | 0 | |||
IV.GAVE.EHN. | 2020-12-24T12:02:01.95 | 0.6 | undecidable | manual | S | 358 | 76.4679 | 50 | 0.32 | 42 |
IV.MAON.HHZ. | 2020-12-24T12:02:01.31 | 3.0 | undecidable | manual | Sg | 4.14 | 0 | |||
IV.CESX.HHE. | 2020-12-24T12:02:01.32 | 0.6 | undecidable | manual | S | 337 | 72.7716 | 50 | 0.68 | 38 |
IV.RIBO.EHZ.01 | 2020-12-24T12:02:00.97 | 3.0 | undecidable | manual | Sn | -2.43 | 0 | |||
IV.PTRJ.HHZ. | 2020-12-24T12:02:00.56 | 3.0 | undecidable | manual | Pn | -2.25 | 0 | |||
IV.LRP.EHZ. | 2020-12-24T12:01:59.54 | 0.6 | undecidable | manual | S | 126 | 67.1772 | 50 | 0.38 | 43 |
IV.LNSS.HNZ. | 2020-12-24T12:01:59.40 | 0.6 | undecidable | manual | S | 8 | 67.1772 | 50 | 0.26 | 44 |
IV.CRTC.HHZ. | 2020-12-24T12:01:58.98 | 3.0 | positive | manual | Pg | 3.13 | 0 | |||
IV.GIUL.HHZ. | 2020-12-24T12:01:55.84 | 0.3 | undecidable | manual | S | 151 | 56.1993 | 50 | -0.38 | 65 |
IV.LATB.EHZ. | 2020-12-24T12:01:55.83 | 0.6 | undecidable | manual | S | 177 | 56.5989 | 50 | -0.49 | 43 |
IV.NRCA.HHZ. | 2020-12-24T12:01:53.92 | 0.6 | undecidable | manual | P | 9 | 93.3399 | 50 | -0.34 | 41 |
IV.TOLF.HHN. | 2020-12-24T12:01:52.57 | 0.6 | undecidable | manual | P | 275 | 76.7676 | 50 | 0.86 | 35 |
IV.PTQR.HHZ. | 2020-12-24T12:01:52.02 | 0.3 | undecidable | manual | S | 87 | 38.9277 | 50 | 0.41 | 67 |
IV.RIBO.EHZ.01 | 2020-12-24T12:01:52.29 | 3.0 | undecidable | manual | Pg | 3.44 | 0 | |||
IV.SMA1.EHN. | 2020-12-24T12:01:52.72 | 0.6 | undecidable | manual | P | 25 | 77.1672 | 50 | 0.95 | 34 |
IV.SRES.HHE. | 2020-12-24T12:01:52.75 | 0.3 | undecidable | manual | S | 307 | 43.1235 | 50 | 0.03 | 72 |
IV.GUAR.HHZ. | 2020-12-24T12:01:51.76 | 0.3 | undecidable | manual | S | 126 | 39.2274 | 50 | 0.08 | 72 |
IV.GAVE.EHN. | 2020-12-24T12:01:51.23 | 0.3 | undecidable | manual | P | 358 | 76.4679 | 50 | -0.43 | 62 |
IV.CESX.HHE. | 2020-12-24T12:01:50.90 | 0.6 | undecidable | manual | P | 337 | 72.7716 | 50 | -0.19 | 44 |
IV.LRP.EHZ. | 2020-12-24T12:01:50.00 | 0.3 | undecidable | manual | P | 126 | 67.1772 | 50 | -0.23 | 66 |
IV.LNSS.HNZ. | 2020-12-24T12:01:50.06 | 0.1 | undecidable | manual | P | 8 | 67.1772 | 50 | -0.16 | 89 |
IV.ARRO.EHZ. | 2020-12-24T12:01:49.55 | 0.6 | undecidable | manual | P | 348 | 65.2902 | 50 | -0.38 | 43 |
IV.MAON.HHZ. | 2020-12-24T12:01:49.93 | 3.0 | undecidable | manual | Pg | 4.58 | 0 | |||
IV.FIAM.HHZ. | 2020-12-24T12:01:49.79 | 0.3 | undecidable | manual | S | 28 | 33.2445 | 103 | -0.1 | 72 |
IV.VVLD.HHZ. | 2020-12-24T12:01:48.56 | 0.3 | undecidable | manual | P | 104 | 59.1963 | 50 | -0.44 | 64 |
IV.GIUL.HHZ. | 2020-12-24T12:01:48.16 | 0.1 | undecidable | manual | P | 151 | 56.1993 | 50 | -0.38 | 87 |
IV.RMP.HHN. | 2020-12-24T12:01:48.51 | 0.6 | undecidable | manual | S | 221 | 28.1496 | 106 | 0.33 | 46 |
IV.LATB.EHZ. | 2020-12-24T12:01:48.69 | 0.3 | undecidable | manual | P | 177 | 56.5989 | 50 | 0.1 | 69 |
IV.TERO.HHZ. | 2020-12-24T12:01:47.05 | 3.0 | undecidable | manual | Pn | -3.17 | 0 | |||
IV.SRES.HHE. | 2020-12-24T12:01:46.41 | 0.3 | undecidable | manual | P | 307 | 43.1235 | 50 | -0.11 | 71 |
IV.GUAR.HHZ. | 2020-12-24T12:01:45.89 | 0.3 | undecidable | manual | P | 126 | 39.2274 | 50 | -0.03 | 73 |
IV.PTQR.HHZ. | 2020-12-24T12:01:45.91 | 0.1 | undecidable | manual | P | 87 | 38.9277 | 50 | 0.04 | 97 |
IV.FIAM.HHZ. | 2020-12-24T12:01:44.85 | 0.1 | undecidable | manual | P | 28 | 33.2445 | 103 | -0.03 | 98 |
IV.RMP.HHN. | 2020-12-24T12:01:44.38 | 0.6 | undecidable | manual | P | 221 | 28.1496 | 106 | 0.48 | 45 |
IV.RCAV.EHZ. | 2020-12-24T12:01:44.78 | 0.3 | undecidable | manual | S | 176 | 17.3715 | 114 | 0.12 | 74 |
IV.MTCE.HHZ. | 2020-12-24T12:01:43.67 | 0.3 | undecidable | manual | S | 278 | 15.5733 | 117 | -0.41 | 70 |
IV.RCAV.EHZ. | 2020-12-24T12:01:42.36 | 0.3 | undecidable | manual | P | 176 | 17.3715 | 114 | 0.5 | 68 |
IV.MCIV.CHZ. | 2020-12-24T12:01:41.75 | 3.0 | undecidable | manual | P | -0.11 | 0 | |||
IV.MTCE.HHZ. | 2020-12-24T12:01:41.46 | 0.1 | undecidable | manual | P | 278 | 15.5733 | 117 | -0.07 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MTCE.HHE. | ML:1.7 | 0.000589 | 1.58 | AML | other | m | 2020-12-24T12:01:44.01 |
IV.MTCE.HHN. | ML:1.3 | 0.00018099999999999998 | 0.84 | AML | other | m | 2020-12-24T12:01:44.43 |
IV.FIAM.HHN. | ML:1.1 | 0.00005485 | 0.78 | AML | other | m | 2020-12-24T12:01:51.67 |
IV.PTQR.HHE. | ML:1.4 | 0.0001 | 0.2 | AML | other | m | 2020-12-24T12:01:52.54 |
IV.PTQR.HHN. | ML:1.5 | 0.00011355 | 0.32 | AML | other | m | 2020-12-24T12:01:52.60 |
IV.GUAR.HHE. | ML:1.5 | 0.00010550000000000002 | 1.58 | AML | other | m | 2020-12-24T12:01:52.16 |
IV.VIVA.HHN. | ML:2.0 | 0.000513 | 0.34 | AML | other | m | 2020-12-24T12:01:52.99 |
IV.GUAR.HHN. | ML:1.4 | 0.00009975 | 1.16 | AML | other | m | 2020-12-24T12:01:53.91 |
IV.FIAM.HHE. | ML:1.0 | 0.000045600000000000004 | 0.48 | AML | other | m | 2020-12-24T12:01:54.28 |
IV.VIVA.HHE. | ML:2.2 | 0.0007170000000000001 | 0.28 | AML | other | m | 2020-12-24T12:02:03.86 |
IV.LRP.EHN. | ML:0.9 | 0.000012549999999999998 | 0.88 | AML | other | m | 2020-12-24T12:02:04.55 |
IV.LRP.EHE. | ML:1.3 | 0.000034049999999999994 | 1.02 | AML | other | m | 2020-12-24T12:02:05.81 |
IV.TERO.HHE. | ML:1.8 | 0.00008730000000000001 | 0.24 | AML | other | m | 2020-12-24T12:02:10.86 |
IV.TERO.HHN. | ML:2.0 | 0.00011585000000000001 | 0.96 | AML | other | m | 2020-12-24T12:02:29.66 |