A magnitude ML 1.3 earthquake occured in region: 9 km SW Tivoli (RM), on
and geographic coordinates (lat, lon) 41.9230, 12.7120 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 |
---|---|---|---|---|
Tivoli | RM | 9 | 56533 | 56533 |
Guidonia Montecelio | RM | 9 | 88673 | 145206 |
Colonna | RM | 10 | 4287 | 149493 |
Gallicano nel Lazio | RM | 11 | 6334 | 155827 |
Fonte Nuova | RM | 11 | 32562 | 188389 |
Monte Porzio Catone | RM | 12 | 8693 | 197082 |
Sant'Angelo Romano | RM | 13 | 5018 | 202100 |
Monte Compatri | RM | 13 | 11978 | 214078 |
Frascati | RM | 13 | 22087 | 236165 |
Zagarolo | RM | 13 | 17843 | 254008 |
San Cesareo | RM | 13 | 15153 | 269161 |
San Gregorio da Sassola | RM | 13 | 1619 | 270780 |
Mentana | RM | 14 | 22921 | 293701 |
Marcellina | RM | 14 | 7280 | 300981 |
Castel Madama | RM | 14 | 7399 | 308380 |
Casape | RM | 15 | 744 | 309124 |
San Polo dei Cavalieri | RM | 15 | 2992 | 312116 |
Rocca Priora | RM | 15 | 11962 | 324078 |
Grottaferrata | RM | 15 | 20327 | 344405 |
Poli | RM | 16 | 2418 | 346823 |
Ciampino | RM | 16 | 38412 | 385235 |
Monterotondo | RM | 16 | 40830 | 426065 |
Palombara Sabina | RM | 17 | 13269 | 439334 |
Palestrina | RM | 17 | 21672 | 461006 |
Castel San Pietro Romano | RM | 17 | 902 | 461908 |
Marino | RM | 18 | 43026 | 504934 |
Rocca di Papa | RM | 18 | 17034 | 521968 |
Vicovaro | RM | 18 | 4019 | 525987 |
Roma | RM | 19 | 2864731 | 3390718 |
Ciciliano | RM | 20 | 1336 | 3392054 |
Castel Gandolfo | RM | 20 | 8997 | 3401051 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.3 | 2022-09-28 04:09:45 |
41.9228 | 12.7117 | 11 | 2024-03-01 15:28:22 |
Bollettino Sismico Italiano INGV | 116515771 |
Reviewed Rev100 |
ML 1.2 | 2022-09-28 04:09:45 |
41.9167 | 12.7075 | 11 | 2022-09-28 04:14:31 |
Sala Sismica INGV-Roma | 110241981 |
Field | Value |
---|---|
Time (UTC) | 2022-09-28 04:09:45 ± 0.07 |
Latitude | 41.9228 ± 0.0036 |
Longitude | 12.7117 ± 0.0073 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 116515771 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 565 |
Semi-minor axis of confidence ellipse (meter) | 411 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 257 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 570.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 73 |
Number of associated phases, regardless of their use for origin computation | 38 |
Number of defining phases | 23 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.69428 |
Number of stations at which the event was observed | 26 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 116515771 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-04-19 11:08:30 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 110241981 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-09-28 04:14:31 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CRND.HNZ. | 2022-09-28T04:11:09.24 | 3.0 | undecidable | manual | Sg | 6.86 | 0 | |||
IV.MCRV.HHZ. | 2022-09-28T04:11:08.40 | 3.0 | undecidable | manual | Sg | 10.54 | 0 | |||
IV.CDRU.HNZ. | 2022-09-28T04:11:03.81 | 3.0 | undecidable | manual | Sn | -0.69 | 0 | |||
IX.COL3.HHZ.02 | 2022-09-28T04:10:59.24 | 3.0 | undecidable | manual | Sn | -2.41 | 0 | |||
IV.MSSA.HHZ. | 2022-09-28T04:10:50.03 | 3.0 | undecidable | manual | Sg | 4.32 | 0 | |||
IV.ECTS.HHZ. | 2022-09-28T04:10:49.50 | 3.0 | undecidable | manual | Pn | -2.47 | 0 | |||
IV.PTRJ.HHZ. | 2022-09-28T04:10:42.30 | 3.0 | undecidable | manual | Sg | 2.52 | 0 | |||
SL.LJU.BHZ. | 2022-09-28T04:10:39.47 | 3.0 | positive | manual | Pg | 8.19 | 0 | |||
GU.TRAV.HHZ. | 2022-09-28T04:10:35.26 | 3.0 | undecidable | manual | Pn | -1.69 | 0 | |||
IV.BSSO.HHZ. | 2022-09-28T04:10:34.32 | 3.0 | undecidable | manual | Sn | -3.98 | 0 | |||
GU.GSCL.HHZ. | 2022-09-28T04:10:28.85 | 3.0 | undecidable | manual | Sn | -5 | 0 | |||
IV.CDRU.HNZ. | 2022-09-28T04:10:28.69 | 3.0 | undecidable | manual | Pg | 4.99 | 0 | |||
IV.MCRV.HHZ. | 2022-09-28T04:10:25.78 | 3.0 | undecidable | manual | Pg | 5.81 | 0 | |||
IV.GIUL.HHZ. | 2022-09-28T04:10:04.72 | 0.6 | undecidable | manual | S | 132 | 60.495 | 50 | 0.51 | 56 |
IV.FIAM.HNN. | 2022-09-28T04:10:01.75 | 0.6 | undecidable | manual | S | 41 | 50.8158 | 50 | 0.12 | 62 |
IV.RM33.HNE. | 2022-09-28T04:09:59.15 | 0.3 | undecidable | manual | P | 32 | 77.0673 | 50 | 0.27 | 85 |
IT.CSO1.HGZ. | 2022-09-28T04:09:58.16 | 0.6 | undecidable | manual | S | 57 | 36.741 | 50 | 0.27 | 61 |
IV.NRCA.HHZ. | 2022-09-28T04:09:58.44 | 3.0 | undecidable | manual | Sn | -2.76 | 0 | |||
IV.SRES.HHN. | 2022-09-28T04:09:58.11 | 0.6 | undecidable | manual | S | 335 | 38.628 | 50 | -0.27 | 61 |
IV.TOLF.HHN. | 2022-09-28T04:09:56.78 | 0.6 | undecidable | manual | P | 285 | 60.6948 | 50 | 0.41 | 57 |
IV.GIUL.HHZ. | 2022-09-28T04:09:56.10 | 0.6 | undecidable | manual | P | 132 | 60.495 | 50 | -0.23 | 59 |
IV.PTQR.HHZ. | 2022-09-28T04:09:55.48 | 0.3 | undecidable | manual | P | 79 | 57.8976 | 50 | -0.45 | 85 |
IV.CERT.HHZ. | 2022-09-28T04:09:54.43 | 0.6 | undecidable | manual | S | 82 | 22.4553 | 50 | 0.35 | 62 |
IV.FIAM.HNN. | 2022-09-28T04:09:54.50 | 0.3 | undecidable | manual | P | 41 | 50.8158 | 50 | -0.34 | 88 |
IV.RDP.HHZ. | 2022-09-28T04:09:53.02 | 0.6 | undecidable | manual | S | 180 | 18.0708 | 121 | 0.17 | 65 |
IV.SRES.HHN. | 2022-09-28T04:09:53.17 | 0.3 | undecidable | manual | P | 335 | 38.628 | 50 | 0.21 | 93 |
IV.RCAV.EHZ. | 2022-09-28T04:09:53.59 | 0.6 | undecidable | manual | S | 113 | 21.0678 | 50 | -0.1 | 65 |
IT.CSO1.HGZ. | 2022-09-28T04:09:52.48 | 0.3 | undecidable | manual | P | 57 | 36.741 | 50 | -0.2 | 93 |
IV.SAMA.EHZ. | 2022-09-28T04:09:52.72 | 0.6 | undecidable | manual | S | 212 | 18.6702 | 120 | -0.3 | 63 |
IV.FRON.EHZ. | 2022-09-28T04:09:51.84 | 3.0 | undecidable | manual | Pg | 0.14 | 0 | |||
IV.MTCE.HHZ. | 2022-09-28T04:09:51.03 | 0.6 | undecidable | manual | S | 13 | 11.3775 | 134 | 0.04 | 67 |
IV.RMP.HHZ. | 2022-09-28T04:09:51.19 | 0.6 | undecidable | manual | S | 183 | 12.2766 | 131 | -0.05 | 67 |
IV.RCAV.EHZ. | 2022-09-28T04:09:50.00 | 0.3 | undecidable | manual | P | 113 | 21.0678 | 50 | -0.25 | 95 |
IV.CERT.HHZ. | 2022-09-28T04:09:50.34 | 0.3 | undecidable | manual | P | 82 | 22.4553 | 50 | -0.13 | 97 |
IV.SAMA.EHZ. | 2022-09-28T04:09:49.74 | 0.3 | undecidable | manual | P | 212 | 18.6702 | 120 | -0.13 | 98 |
IV.RDP.HHZ. | 2022-09-28T04:09:49.96 | 0.6 | undecidable | manual | P | 180 | 18.0708 | 121 | 0.19 | 64 |
IV.RMP.HHZ. | 2022-09-28T04:09:49.05 | 0.3 | undecidable | manual | P | 183 | 12.2766 | 131 | 0.21 | 97 |
IV.MTCE.HHZ. | 2022-09-28T04:09:48.77 | 0.3 | undecidable | manual | P | 13 | 11.3775 | 134 | 0.07 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MTCE.HHE. | ML:1.4 | 0.0002505 | 0.54 | AML | other | m | 2022-09-28T04:09:51.38 |
IV.MTCE.HHN. | ML:1.1 | 0.00013350000000000002 | 0.42 | AML | other | m | 2022-09-28T04:09:51.99 |
IV.RCAV.EHN. | ML:1.4 | 0.000188 | 1.52 | AML | other | m | 2022-09-28T04:09:53.22 |
IV.RCAV.EHE. | ML:1.3 | 0.00014395 | 0.48 | AML | other | m | 2022-09-28T04:09:54.60 |
IV.CERT.HHN. | ML:1.2 | 0.00009425 | 1.12 | AML | other | m | 2022-09-28T04:09:55.16 |
IV.CERT.HHE. | ML:1.0 | 0.00005935 | 1.26 | AML | other | m | 2022-09-28T04:09:56.66 |
IV.RMP.HHN. | ML:1.9 | 0.00080180725 | 0.24 | AML | other | m | 2022-09-28T04:09:52.92 |
IV.RMP.HHE. | ML:1.8 | 0.00060799515 | 0.2592 | AML | other | m | 2022-09-28T04:09:52.18 |
IV.SAMA.EHE. | ML:1.2 | 0.000116821165 | 0.4384 | AML | other | m | 2022-09-28T04:09:53.07 |
IV.SAMA.EHN. | ML:1.0 | 0.00008560358 | 0.1408 | AML | other | m | 2022-09-28T04:09:53.78 |