A magnitude ML 2.4 earthquake occured in region: N Ariccia (RM), on
and geographic coordinates (lat, lon) 41.7250, 12.6700 at 10 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 |
---|---|---|---|---|
Ariccia | RM | 1 | 19407 | 19407 |
Albano Laziale | RM | 1 | 41715 | 61122 |
Genzano di Roma | RM | 3 | 23970 | 85092 |
Castel Gandolfo | RM | 3 | 8997 | 94089 |
Nemi | RM | 4 | 1943 | 96032 |
Marino | RM | 5 | 43026 | 139058 |
Rocca di Papa | RM | 5 | 17034 | 156092 |
Lanuvio | RM | 6 | 13632 | 169724 |
Grottaferrata | RM | 7 | 20327 | 190051 |
Frascati | RM | 9 | 22087 | 212138 |
Velletri | RM | 10 | 53303 | 265441 |
Ciampino | RM | 10 | 38412 | 303853 |
Monte Porzio Catone | RM | 11 | 8693 | 312546 |
Monte Compatri | RM | 11 | 11978 | 324524 |
Rocca Priora | RM | 11 | 11962 | 336486 |
Lariano | RM | 14 | 13432 | 349918 |
Colonna | RM | 14 | 4287 | 354205 |
Aprilia | LT | 15 | 73446 | 427651 |
Pomezia | RM | 15 | 62966 | 490617 |
San Cesareo | RM | 15 | 15153 | 505770 |
Ardea | RM | 16 | 49183 | 554953 |
Zagarolo | RM | 19 | 17843 | 572796 |
Labico | RM | 19 | 6379 | 579175 |
Cisterna di Latina | LT | 20 | 36868 | 616043 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.4 | 2017-01-14 21:48:33 |
41.7252 | 12.6702 | 11 | 2018-01-10 09:44:28 |
Bollettino Sismico Italiano INGV | 39134841 |
Reviewed Rev100 |
ML 2.4 | 2017-01-14 21:48:33 |
41.7288 | 12.6748 | 10 | 2017-01-14 22:27:25 |
Sala Sismica INGV-Roma | 39063721 |
Field | Value |
---|---|
Time (UTC) | 2017-01-14 21:48:33 ± 0.1 |
Latitude | 41.7252 ± 0.0045 |
Longitude | 12.6702 ± 0.0096 |
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 | 39134841 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 807 |
Semi-minor axis of confidence ellipse (meter) | 494 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 250 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 810.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 158 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.24 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.46675 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.5 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 39063721 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-01-14 22:27:25 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.5 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 39134841 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2017-01-16 13:11:11 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GIUL.HHZ. | 2017-01-14T21:48:50.48 | 0.6 | undecidable | manual | S | 111 | 51.8037 | 50 | 0.11 | 45 |
IV.CERT.HHZ. | 2017-01-14T21:48:45.65 | 0.6 | undecidable | manual | S | 46 | 35.742 | 50 | -0.43 | 43 |
IV.MTCE.HHN. | 2017-01-14T21:48:45.52 | 0.3 | undecidable | manual | S | 10 | 33.5442 | 50 | 0.04 | 71 |
IV.LATB.EHZ. | 2017-01-14T21:48:45.54 | 0.6 | undecidable | manual | S | 137 | 35.2425 | 50 | -0.4 | 44 |
IV.RCAV.EHN. | 2017-01-14T21:48:43.55 | 0.3 | undecidable | manual | S | 59 | 26.4513 | 50 | -0.05 | 72 |
IV.GIUL.HHZ. | 2017-01-14T21:48:43.36 | 0.1 | positive | manual | P | 111 | 51.8037 | 50 | -0.06 | 91 |
IV.MTCE.HHN. | 2017-01-14T21:48:40.67 | 0.1 | positive | manual | P | 10 | 33.5442 | 50 | 0.07 | 94 |
IV.LATB.EHZ. | 2017-01-14T21:48:40.70 | 0.1 | undecidable | manual | P | 137 | 35.2425 | 50 | -0.16 | 92 |
IV.CERT.HHZ. | 2017-01-14T21:48:40.83 | 0.1 | positive | manual | P | 46 | 35.742 | 50 | -0.11 | 93 |
IV.RCAV.EHN. | 2017-01-14T21:48:39.91 | 0.1 | undecidable | manual | P | 59 | 26.4513 | 50 | 0.4 | 89 |
IV.RMP.HHZ. | 2017-01-14T21:48:38.78 | 0.3 | undecidable | manual | S | 16 | 9.879 | 137 | -0.15 | 72 |
IV.SAMA.HHZ. | 2017-01-14T21:48:38.64 | 0.3 | undecidable | manual | S | 314 | 8.88 | 140 | -0.06 | 74 |
IV.VIVA.HHZ. | 2017-01-14T21:48:38.71 | 0.3 | undecidable | manual | S | 71 | 8.6802 | 140 | 0.05 | 74 |
IV.RDP.HHZ. | 2017-01-14T21:48:37.42 | 3.0 | undecidable | manual | S | -0.46 | 0 | |||
IV.MA9.HHZ. | 2017-01-14T21:48:37.21 | 0.3 | undecidable | manual | S | 349 | 4.995 | 154 | -0.75 | 61 |
IV.RMP.HHZ. | 2017-01-14T21:48:37.06 | 0.1 | positive | manual | P | 16 | 9.879 | 137 | 0.25 | 95 |
IV.LAV9.HNZ. | 2017-01-14T21:48:37.96 | 0.3 | undecidable | manual | S | 156 | 5.7942 | 151 | -0.11 | 73 |
IV.LAV9.HNZ. | 2017-01-14T21:48:36.52 | 0.1 | positive | manual | P | 156 | 5.7942 | 151 | 0.2 | 96 |
IV.SAMA.HHZ. | 2017-01-14T21:48:36.87 | 0.1 | undecidable | manual | P | 314 | 8.88 | 140 | 0.19 | 96 |
IV.VIVA.HHZ. | 2017-01-14T21:48:36.99 | 0.1 | undecidable | manual | P | 71 | 8.6802 | 140 | 0.33 | 93 |
IV.RDP.HHZ. | 2017-01-14T21:48:36.26 | 3.0 | negative | manual | P | 0.04 | 0 | |||
IV.MA9.HHZ. | 2017-01-14T21:48:36.24 | 0.1 | positive | manual | P | 349 | 4.995 | 154 | -0.01 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CERT.HHN. | ML:1.2 | 0.000054373575 | 0.2432 | AML | other | m | 2017-01-14T21:48:47.48 |
IV.CERT.HHE. | ML:1.4 | 0.000094777715 | 0.5248 | AML | other | m | 2017-01-14T21:48:50.80 |
IV.GIUL.HHE. | ML:1.4 | 0.00005696117 | 0.624 | AML | other | m | 2017-01-14T21:49:01.62 |
IV.GIUL.HHN. | ML:1.3 | 0.000046363825 | 1.5936 | AML | other | m | 2017-01-14T21:49:08.83 |
IV.LATB.EHN. | ML:0.9 | 0.000032289365 | 0.4192 | AML | other | m | 2017-01-14T21:48:40.95 |
IV.LATB.EHE. | ML:1.0 | 0.000044958860000000005 | 0.3136 | AML | other | m | 2017-01-14T21:48:54.02 |
IV.LAV9.HNE. | ML:2.6 | 0.006673260499999999 | 0.4224 | AML | other | m | 2017-01-14T21:48:42.69 |
IV.LAV9.HHN. | ML:2.5 | 0.005465905 | 0.3328 | AML | other | m | 2017-01-14T21:48:44.43 |
IV.LAV9.HNN. | ML:2.6 | 0.005502094 | 0.3328 | AML | other | m | 2017-01-14T21:48:44.27 |
IV.LAV9.HHE. | ML:2.7 | 0.0072562235 | 0.4224 | AML | other | m | 2017-01-14T21:48:42.68 |
IV.MA9.HHN. | ML:2.4 | 0.0044532040000000005 | 0.3968 | AML | other | m | 2017-01-14T21:48:37.72 |
IV.MA9.HHE. | ML:2.5 | 0.0046562545 | 1.424 | AML | other | m | 2017-01-14T21:48:37.02 |
IV.RDP.HHN. | ML:2.8 | 0.0104401245 | 1.4496 | AML | other | m | 2017-01-14T21:48:38.77 |
IV.RDP.HHE. | ML:2.6 | 0.006109943 | 0.4992 | AML | other | m | 2017-01-14T21:48:40.21 |
IV.RMP.HHN. | ML:2.2 | 0.0019588495 | 0.3584 | AML | other | m | 2017-01-14T21:48:43.47 |
IV.RMP.HHE. | ML:2.2 | 0.0022254740000000003 | 0.3456 | AML | other | m | 2017-01-14T21:48:40.56 |
IV.VIVA.HHN. | ML:2.8 | 0.008535657 | 0.2048 | AML | other | m | 2017-01-14T21:48:40.03 |
IV.VIVA.HHE. | ML:2.8 | 0.008669749 | 0.3456 | AML | other | m | 2017-01-14T21:48:39.21 |