A magnitude ML 1.5 earthquake occured in region: 7 km NW Latina (LT), on
and geographic coordinates (lat, lon) 41.5110, 12.8460 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 |
---|---|---|---|---|
Latina | LT | 7 | 125985 | 125985 |
Cisterna di Latina | LT | 9 | 36868 | 162853 |
Sermoneta | LT | 12 | 9842 | 172695 |
Norma | LT | 14 | 3946 | 176641 |
Cori | LT | 16 | 11065 | 187706 |
Bassiano | LT | 16 | 1583 | 189289 |
Nettuno | RM | 16 | 49167 | 238456 |
Sezze | LT | 18 | 24894 | 263350 |
Aprilia | LT | 19 | 73446 | 336796 |
Anzio | RM | 19 | 54211 | 391007 |
Rocca Massima | LT | 20 | 1136 | 392143 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2021-08-24 13:48:47 |
41.511 | 12.8458 | 11 | 2021-12-29 11:12:23 |
Bollettino Sismico Italiano INGV | 94858851 |
Reviewed Rev100 |
ML 1.5 | 2021-08-24 13:48:47 |
41.5373 | 12.8522 | 10 | 2021-08-24 13:56:28 |
Sala Sismica INGV-Roma | 94579601 |
Field | Value |
---|---|
Time (UTC) | 2021-08-24 13:48:47 ± 0.14 |
Latitude | 41.5110 ± 0.0099 |
Longitude | 12.8458 ± 0.0084 |
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 | 94858851 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1215 |
Semi-minor axis of confidence ellipse (meter) | 423 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 206 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1220.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 237 |
Number of associated phases, regardless of their use for origin computation | 35 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.68169 |
Number of stations at which the event was observed | 25 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 94858851 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-12-01 11:39:22 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 94579601 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-08-24 13:56:28 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SELL.HHZ. | 2021-08-24T13:50:27.56 | 3.0 | undecidable | manual | Sn | -3.07 | 0 | |||
IV.MILZ.HHZ. | 2021-08-24T13:50:25.20 | 3.0 | undecidable | manual | Sn | -2.03 | 0 | |||
IV.GIZZ.HHZ. | 2021-08-24T13:50:24.40 | 3.0 | undecidable | manual | Sn | -0.45 | 0 | |||
MN.KEK.HHZ. | 2021-08-24T13:50:21.93 | 3.0 | undecidable | manual | Pg | 12.98 | 0 | |||
AC.VLO.HHZ. | 2021-08-24T13:50:16.53 | 3.0 | undecidable | manual | Pg | 13.74 | 0 | |||
IV.ACATE.EHZ. | 2021-08-24T13:50:08.55 | 3.0 | undecidable | manual | Pg | 12.96 | 0 | |||
GU.IMI.HHZ. | 2021-08-24T13:50:04.59 | 3.0 | undecidable | manual | Pg | 14.73 | 0 | |||
IV.ENIC.HHZ. | 2021-08-24T13:50:01.24 | 3.0 | positive | manual | Pg | 11.52 | 0 | |||
IV.QLNO.HHZ. | 2021-08-24T13:49:54.47 | 3.0 | negative | manual | Pn | 4.94 | 0 | |||
IV.ROVR.HHZ. | 2021-08-24T13:49:52.25 | 3.0 | undecidable | manual | Pn | 2.42 | 0 | |||
IV.MILZ.HHZ. | 2021-08-24T13:49:51.80 | 3.0 | negative | manual | Pg | 8.91 | 0 | |||
MN.TRI.HHZ. | 2021-08-24T13:49:51.25 | 3.0 | negative | manual | Pn | 2.05 | 0 | |||
IV.GIZZ.HHZ. | 2021-08-24T13:49:41.85 | 3.0 | positive | manual | Pn | 0.3 | 0 | |||
GU.POPM.HHZ. | 2021-08-24T13:49:33.11 | 3.0 | undecidable | manual | Pn | 2.27 | 0 | |||
IV.IMOL.HNZ. | 2021-08-24T13:49:29.30 | 3.0 | undecidable | manual | Pn | -1.75 | 0 | |||
IV.PAOL.HNZ. | 2021-08-24T13:49:12.26 | 3.0 | undecidable | manual | Pn | 1.11 | 0 | |||
IV.VVLD.HHZ. | 2021-08-24T13:49:10.73 | 0.6 | undecidable | manual | S | 58 | 75.6687 | 50 | 0.33 | 43 |
IV.NRCA.HHZ. | 2021-08-24T13:49:09.91 | 3.0 | undecidable | manual | P | 0.65 | 0 | |||
IV.CERT.HHZ. | 2021-08-24T13:49:03.74 | 0.6 | undecidable | manual | S | 13 | 49.9167 | 50 | 0.23 | 46 |
IV.GUAR.HHZ. | 2021-08-24T13:49:03.68 | 0.6 | undecidable | manual | S | 51 | 49.8168 | 50 | 0.18 | 47 |
IV.VVLD.HHZ. | 2021-08-24T13:49:00.51 | 0.3 | undecidable | manual | P | 58 | 75.6687 | 50 | -0.28 | 66 |
IV.RCAV.EHE. | 2021-08-24T13:49:00.15 | 0.6 | undecidable | manual | S | 12 | 38.2284 | 50 | -0.24 | 47 |
IV.POFI.HHZ. | 2021-08-24T13:49:00.74 | 0.3 | undecidable | manual | P | 72 | 75.369 | 50 | -0.01 | 70 |
IV.GIUL.HHZ. | 2021-08-24T13:48:59.37 | 0.6 | undecidable | manual | S | 81 | 34.3434 | 50 | 0.01 | 50 |
IV.MTCE.HHZ. | 2021-08-24T13:48:58.20 | 0.6 | undecidable | manual | P | 351 | 57.3981 | 50 | 0.22 | 46 |
IV.RDP.HHZ. | 2021-08-24T13:48:58.39 | 0.6 | undecidable | manual | S | 338 | 29.8479 | 50 | 0.23 | 48 |
IV.VIVA.HHN. | 2021-08-24T13:48:57.31 | 0.6 | undecidable | manual | S | 347 | 27.2505 | 50 | -0.16 | 49 |
IV.CERT.HHZ. | 2021-08-24T13:48:56.56 | 0.3 | undecidable | manual | P | 13 | 49.9167 | 50 | -0.25 | 69 |
IV.GUAR.HHZ. | 2021-08-24T13:48:56.67 | 0.3 | undecidable | manual | P | 51 | 49.8168 | 50 | -0.14 | 71 |
IV.RCAV.EHE. | 2021-08-24T13:48:54.91 | 0.3 | undecidable | manual | P | 12 | 38.2284 | 50 | -0.1 | 73 |
IV.GIUL.HHZ. | 2021-08-24T13:48:54.41 | 0.1 | undecidable | manual | P | 81 | 34.3434 | 50 | -0.01 | 100 |
IV.RDP.HHZ. | 2021-08-24T13:48:53.83 | 0.3 | undecidable | manual | P | 338 | 29.8479 | 50 | 0.1 | 74 |
IV.VIVA.HHN. | 2021-08-24T13:48:53.31 | 0.3 | undecidable | manual | P | 347 | 27.2505 | 50 | -0.02 | 76 |
IV.LATB.EHZ. | 2021-08-24T13:48:52.55 | 0.6 | undecidable | manual | S | 101 | 9.879 | 137 | -0.19 | 50 |
IV.LATB.EHZ. | 2021-08-24T13:48:50.81 | 0.1 | undecidable | manual | P | 101 | 9.879 | 137 | 0.21 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LATB.EHE. | ML:1.5 | 0.00036150000000000006 | 1.36 | AML | other | m | 2021-08-24T13:48:53.01 |
IV.LATB.EHN. | ML:0.8 | 0.00008635000000000001 | 0.4 | AML | other | m | 2021-08-24T13:48:54.00 |
IV.GIUL.HHE. | ML:1.6 | 0.000168 | 0.66 | AML | other | m | 2021-08-24T13:49:00.05 |
IV.GIUL.HHN. | ML:1.6 | 0.0001805 | 0.52 | AML | other | m | 2021-08-24T13:49:00.07 |
IV.GUAR.HHE. | ML:1.7 | 0.0001305 | 0.4 | AML | other | m | 2021-08-24T13:49:04.02 |
IV.GUAR.HHN. | ML:1.7 | 0.000141 | 0.92 | AML | other | m | 2021-08-24T13:49:04.15 |
IV.CERT.HHN. | ML:1.4 | 0.00007240000000000001 | 0.74 | AML | other | m | 2021-08-24T13:49:05.81 |
IV.CERT.HHE. | ML:1.7 | 0.000122 | 1.56 | AML | other | m | 2021-08-24T13:49:07.97 |
IV.VVLD.HHE. | ML:1.5 | 0.00004894999999999999 | 0.54 | AML | other | m | 2021-08-24T13:49:11.27 |
IV.POFI.HHN. | ML:1.2 | 0.000027 | 0.82 | AML | other | m | 2021-08-24T13:49:14.45 |
IV.VVLD.HHN. | ML:1.5 | 0.000044550000000000005 | 0.66 | AML | other | m | 2021-08-24T13:49:15.25 |
IV.POFI.HHE. | ML:1.3 | 0.000030050000000000002 | 0.58 | AML | other | m | 2021-08-24T13:49:16.54 |