A magnitude ML 1.7 earthquake occured in region: 3 km SW Albano Laziale (RM), on
and geographic coordinates (lat, lon) 41.7070, 12.6400 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 |
---|---|---|---|---|
Albano Laziale | RM | 3 | 41715 | 41715 |
Ariccia | RM | 3 | 19407 | 61122 |
Genzano di Roma | RM | 4 | 23970 | 85092 |
Castel Gandolfo | RM | 5 | 8997 | 94089 |
Lanuvio | RM | 6 | 13632 | 107721 |
Nemi | RM | 6 | 1943 | 109664 |
Marino | RM | 7 | 43026 | 152690 |
Rocca di Papa | RM | 8 | 17034 | 169724 |
Grottaferrata | RM | 9 | 20327 | 190051 |
Ciampino | RM | 11 | 38412 | 228463 |
Frascati | RM | 12 | 22087 | 250550 |
Velletri | RM | 12 | 53303 | 303853 |
Pomezia | RM | 12 | 62966 | 366819 |
Aprilia | LT | 13 | 73446 | 440265 |
Ardea | RM | 13 | 49183 | 489448 |
Monte Porzio Catone | RM | 14 | 8693 | 498141 |
Monte Compatri | RM | 14 | 11978 | 510119 |
Rocca Priora | RM | 14 | 11962 | 522081 |
Lariano | RM | 16 | 13432 | 535513 |
Colonna | RM | 17 | 4287 | 539800 |
San Cesareo | RM | 19 | 15153 | 554953 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.7 | 2020-03-25 02:44:23 |
41.7072 | 12.6403 | 10 | 2020-07-18 21:08:41 |
Bollettino Sismico Italiano INGV | 80404551 |
Field | Value |
---|---|
Time (UTC) | 2020-03-25 02:44:23 ± 0.12 |
Latitude | 41.7072 ± 0.0054 |
Longitude | 12.6403 ± 0.0072 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 80404551 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 670 |
Semi-minor axis of confidence ellipse (meter) | 489 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 236 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 670.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 210 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 15 |
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) | 0.32466 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 80404551 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-06-22 13:20:42 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CRJA.HHE. | 2020-03-25T02:45:59.60 | 3.0 | undecidable | manual | Sn | 5.43 | 0 | |||
IV.HAGA.HHE. | 2020-03-25T02:45:34.84 | 3.0 | undecidable | manual | Pg | 9.33 | 0 | |||
IV.SEI.HHZ. | 2020-03-25T02:45:27.39 | 3.0 | undecidable | manual | Sg | 4.24 | 0 | |||
MN.CLTB.HHE. | 2020-03-25T02:45:23.51 | 3.0 | undecidable | manual | Pg | 9.71 | 0 | |||
IV.GMB.BHN. | 2020-03-25T02:45:18.82 | 3.0 | undecidable | manual | Pn | -0.99 | 0 | |||
IV.RIBO.EHZ.01 | 2020-03-25T02:44:58.47 | 3.0 | undecidable | manual | S | -0.31 | 0 | |||
IV.FNVD.HHN. | 2020-03-25T02:44:55.72 | 3.0 | undecidable | manual | Pn | 0.88 | 0 | |||
IV.ROSPO.HHN. | 2020-03-25T02:44:53.97 | 3.0 | negative | manual | Pn | 3.76 | 0 | |||
IV.RIBO.EHE.01 | 2020-03-25T02:44:39.44 | 3.0 | negative | manual | Pn | 0.27 | 0 | |||
IV.RCAV.EHZ. | 2020-03-25T02:44:34.78 | 0.6 | undecidable | manual | S | 58 | 29.6481 | 50 | 0.25 | 46 |
IV.MCIV.CHE. | 2020-03-25T02:44:34.99 | 3.0 | negative | manual | P | -0.09 | 0 | |||
IV.MTCE.HHZ. | 2020-03-25T02:44:31.37 | 0.6 | undecidable | manual | P | 13 | 36.0417 | 50 | 0.35 | 44 |
IV.VIVA.HHN. | 2020-03-25T02:44:29.08 | 0.6 | undecidable | manual | S | 66 | 11.7771 | 130 | -0.16 | 48 |
IV.RCAV.EHZ. | 2020-03-25T02:44:29.56 | 0.3 | undecidable | manual | P | 58 | 29.6481 | 50 | -0.48 | 65 |
IV.RMP.HHZ. | 2020-03-25T02:44:29.61 | 0.3 | undecidable | manual | S | 25 | 12.7761 | 128 | 0.09 | 73 |
IV.RDP.HHZ. | 2020-03-25T02:44:28.36 | 0.6 | undecidable | manual | S | 44 | 8.2806 | 140 | -0.03 | 50 |
IV.SAMA.EHZ. | 2020-03-25T02:44:28.49 | 0.6 | undecidable | manual | S | 334 | 9.0798 | 138 | -0.08 | 49 |
IV.LAV9.HHZ. | 2020-03-25T02:44:28.01 | 0.3 | undecidable | manual | S | 124 | 5.8941 | 149 | 0.11 | 73 |
IV.MA9.HHN. | 2020-03-25T02:44:28.07 | 0.3 | undecidable | manual | S | 13 | 7.0929 | 144 | -0.07 | 74 |
IV.RMP.HHZ. | 2020-03-25T02:44:27.16 | 0.1 | undecidable | manual | P | 25 | 12.7761 | 128 | 0.01 | 99 |
IV.LAV9.HHZ. | 2020-03-25T02:44:26.22 | 0.1 | undecidable | manual | P | 124 | 5.8941 | 149 | 0.01 | 100 |
IV.MA9.HHN. | 2020-03-25T02:44:26.34 | 0.1 | undecidable | manual | P | 13 | 7.0929 | 144 | -0.01 | 100 |
IV.RDP.HHZ. | 2020-03-25T02:44:26.60 | 0.1 | undecidable | manual | P | 44 | 8.2806 | 140 | 0.11 | 98 |
IV.SAMA.EHZ. | 2020-03-25T02:44:26.58 | 0.1 | undecidable | manual | P | 334 | 9.0798 | 138 | -0.02 | 99 |
IV.VIVA.HHN. | 2020-03-25T02:44:26.98 | 0.1 | undecidable | manual | P | 66 | 11.7771 | 130 | -0.01 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RDP.HHE. | ML:1.4 | 0.000398 | 0.52 | AML | other | m | 2020-03-25T02:44:28.62 |
IV.RDP.HHN. | ML:1.5 | 0.00045699999999999994 | 0.38 | AML | other | m | 2020-03-25T02:44:28.89 |
IV.RMP.HHE. | ML:1.9 | 0.0008129999999999999 | 1.26 | AML | other | m | 2020-03-25T02:44:29.77 |
IV.LAV9.HHN. | ML:1.7 | 0.0008335 | 0.18 | AML | other | m | 2020-03-25T02:44:29.95 |
IV.RMP.HHN. | ML:1.9 | 0.000897 | 0.36 | AML | other | m | 2020-03-25T02:44:29.87 |
IV.VIVA.HHE. | ML:1.7 | 0.0005745 | 0.48 | AML | other | m | 2020-03-25T02:44:29.96 |
IV.LAV9.HHE. | ML:1.8 | 0.001125 | 0.44 | AML | other | m | 2020-03-25T02:44:30.76 |
IV.VIVA.HHN. | ML:1.7 | 0.0006265000000000001 | 1.1 | AML | other | m | 2020-03-25T02:44:31.40 |
IV.LAV9.HNE. | ML:2.0 | 0.001625 | 1.6 | AML | other | m | 2020-03-25T02:44:32.88 |
IV.LAV9.HNN. | ML:1.6 | 0.0007379999999999999 | 0.86 | AML | other | m | 2020-03-25T02:44:32.38 |