A magnitude ML 1.1 earthquake occured in region: 5 km NW Sora (FR), on
and geographic coordinates (lat, lon) 41.7580, 13.5870 at 10 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 |
---|---|---|---|---|
Sora | FR | 5 | 26144 | 26144 |
Balsorano | AQ | 6 | 3569 | 29713 |
Pescosolido | FR | 6 | 1555 | 31268 |
Broccostella | FR | 7 | 2741 | 34009 |
Campoli Appennino | FR | 8 | 1725 | 35734 |
Isola del Liri | FR | 9 | 11715 | 47449 |
Castelliri | FR | 9 | 3454 | 50903 |
San Vincenzo Valle Roveto | AQ | 10 | 2347 | 53250 |
Posta Fibreno | FR | 12 | 1139 | 54389 |
Fontechiari | FR | 12 | 1303 | 55692 |
Arpino | FR | 12 | 7262 | 62954 |
Villavallelonga | AQ | 13 | 919 | 63873 |
Vicalvi | FR | 13 | 783 | 64656 |
Monte San Giovanni Campano | FR | 14 | 12929 | 77585 |
Collelongo | AQ | 14 | 1233 | 78818 |
Alvito | FR | 15 | 2713 | 81531 |
Veroli | FR | 16 | 20560 | 102091 |
Boville Ernica | FR | 16 | 8737 | 110828 |
Morino | AQ | 16 | 1448 | 112276 |
Fontana Liri | FR | 17 | 2953 | 115229 |
Civita d'Antino | AQ | 17 | 979 | 116208 |
Casalvieri | FR | 18 | 2698 | 118906 |
Santopadre | FR | 18 | 1357 | 120263 |
Pescasseroli | AQ | 18 | 2203 | 122466 |
Collepardo | FR | 18 | 968 | 123434 |
Rocca d'Arce | FR | 19 | 959 | 124393 |
Arce | FR | 19 | 5756 | 130149 |
Casalattico | FR | 19 | 574 | 130723 |
Strangolagalli | FR | 19 | 2491 | 133214 |
San Donato Val di Comino | FR | 20 | 2107 | 135321 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2021-07-15 06:21:53 |
41.7578 | 13.5867 | 10 | 2021-07-15 06:36:22 |
Sala Sismica INGV-Roma | 92777481 |
Field | Value |
---|---|
Time (UTC) | 2021-07-15 06:21:53 ± 0.06 |
Latitude | 41.7578 ± 0.0036 |
Longitude | 13.5867 ± 0.0060 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 92777481 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 499 |
Semi-minor axis of confidence ellipse (meter) | 355 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 120 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 500.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 70 |
Number of associated phases, regardless of their use for origin computation | 32 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.34714 |
Number of stations at which the event was observed | 26 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.1 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 92777481 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-07-15 06:36:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.IMOL.HNZ. | 2021-07-15T06:23:19.70 | 3.0 | undecidable | manual | Sg | 3.83 | 0 | |||
IV.ERC.EHZ. | 2021-07-15T06:23:13.05 | 3.0 | undecidable | manual | Sg | 0.25 | 0 | |||
IV.ZEN8.EHZ. | 2021-07-15T06:23:10.54 | 3.0 | negative | manual | Pg | 14.1 | 0 | |||
IV.CPGN.EHZ. | 2021-07-15T06:23:09.21 | 3.0 | undecidable | manual | Sg | 9.84 | 0 | |||
IV.IACL.HHZ. | 2021-07-15T06:23:07.68 | 3.0 | undecidable | manual | Sg | 7.86 | 0 | |||
IV.CADC.EHZ. | 2021-07-15T06:23:04.47 | 3.0 | positive | manual | Pg | 7.35 | 0 | |||
ST.GAGG.HHZ. | 2021-07-15T06:23:03.64 | 3.0 | negative | manual | Pn | 2.54 | 0 | |||
IV.FIR.HHZ. | 2021-07-15T06:22:58.97 | 3.0 | undecidable | manual | Sn | -8.75 | 0 | |||
AC.VLO.HHZ. | 2021-07-15T06:22:55.87 | 3.0 | undecidable | manual | Pn | 4.18 | 0 | |||
IV.ARVD.HHZ. | 2021-07-15T06:22:51.81 | 3.0 | undecidable | manual | Sg | 2.72 | 0 | |||
IV.COR1.EHZ. | 2021-07-15T06:22:50.05 | 3.0 | undecidable | manual | Sn | -2.03 | 0 | |||
IV.ACATE.EHZ. | 2021-07-15T06:22:49.56 | 3.0 | undecidable | manual | Pg | 1.59 | 0 | |||
IV.PP3.EHZ. | 2021-07-15T06:22:43.33 | 3.0 | undecidable | manual | Sn | -1.5 | 0 | |||
IV.IMOL.HNZ. | 2021-07-15T06:22:42.09 | 3.0 | positive | manual | Pg | 5.73 | 0 | |||
IV.CAGR.HHZ. | 2021-07-15T06:22:35.68 | 3.0 | undecidable | manual | Pn | -4.21 | 0 | |||
IV.AGLI.HHZ. | 2021-07-15T06:22:34.86 | 3.0 | undecidable | manual | Pg | -0.68 | 0 | |||
IV.FOSV.EHZ. | 2021-07-15T06:22:17.10 | 3.0 | positive | manual | Pn | -1.98 | 0 | |||
IV.INTR.HHZ. | 2021-07-15T06:22:07.10 | 0.3 | undecidable | manual | S | 43 | 38.5281 | 50 | 0.24 | 69 |
IV.GIUL.HHZ. | 2021-07-15T06:22:06.16 | 0.3 | undecidable | manual | S | 231 | 35.3424 | 50 | 0.15 | 71 |
IV.SRES.HHZ. | 2021-07-15T06:22:03.08 | 3.0 | positive | manual | P | -4.26 | 0 | |||
IV.INTR.HHZ. | 2021-07-15T06:22:01.09 | 0.1 | undecidable | manual | P | 43 | 38.5281 | 50 | -0.29 | 91 |
IV.GIUL.HHZ. | 2021-07-15T06:22:00.65 | 0.1 | undecidable | manual | P | 231 | 35.3424 | 50 | -0.24 | 93 |
IV.PTQR.HHN. | 2021-07-15T06:22:00.67 | 0.1 | undecidable | manual | P | 332 | 33.0447 | 50 | 0.12 | 96 |
IV.LRP.EHZ. | 2021-07-15T06:21:59.56 | 0.3 | undecidable | manual | S | 180 | 12.2766 | 129 | 0.17 | 74 |
IV.VVLD.HHZ. | 2021-07-15T06:21:59.43 | 0.3 | undecidable | manual | S | 14 | 12.7761 | 128 | -0.1 | 75 |
IV.POFI.HHZ. | 2021-07-15T06:21:59.04 | 0.3 | undecidable | manual | S | 113 | 11.2776 | 132 | -0.1 | 75 |
IV.GUAR.HNE. | 2021-07-15T06:21:58.91 | 0.1 | undecidable | manual | P | 280 | 23.0547 | 113 | -0.02 | 99 |
IV.COLB.HHZ. | 2021-07-15T06:21:57.10 | 3.0 | undecidable | manual | P | -0.35 | 0 | |||
IV.VVLD.HHZ. | 2021-07-15T06:21:57.31 | 0.3 | positive | manual | P | 14 | 12.7761 | 128 | 0.16 | 74 |
IV.POFI.HHZ. | 2021-07-15T06:21:57.04 | 0.1 | undecidable | manual | P | 113 | 11.2776 | 132 | 0.12 | 99 |
IV.LRP.EHZ. | 2021-07-15T06:21:56.99 | 0.1 | undecidable | manual | P | 180 | 12.2766 | 129 | -0.08 | 100 |
IV.RMP.HHZ. | 2021-07-15T06:21:55.48 | 3.0 | undecidable | manual | P | -6.3 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.POFI.HHN. | ML:1.1 | 0.000141 | 0.44 | AML | other | m | 2021-07-15T06:21:59.23 |
IV.POFI.HHE. | ML:1.0 | 0.0001265 | 0.24 | AML | other | m | 2021-07-15T06:21:59.13 |
IV.VVLD.HHE. | ML:1.3 | 0.0002215 | 0.38 | AML | other | m | 2021-07-15T06:21:59.57 |
IV.VVLD.HHN. | ML:1.1 | 0.00014649999999999998 | 1.04 | AML | other | m | 2021-07-15T06:22:00.17 |
IV.LRP.EHN. | ML:0.7 | 0.000053150000000000004 | 0.5 | AML | other | m | 2021-07-15T06:22:00.19 |
IV.LRP.EHE. | ML:1.0 | 0.00011949999999999999 | 0.48 | AML | other | m | 2021-07-15T06:22:00.74 |
IV.POFI.HNE. | ML:1.0 | 0.0001311025 | 0.24 | AML | other | m | 2021-07-15T06:21:59.13 |
IV.POFI.HNN. | ML:1.1 | 0.0001544835 | 0.4384 | AML | other | m | 2021-07-15T06:21:59.23 |
IV.INTR.HHE. | ML:1.0 | 0.00003956052 | 0.32 | AML | other | m | 2021-07-15T06:22:10.53 |
IV.INTR.HHN. | ML:1.1 | 0.000043829925 | 0.2368 | AML | other | m | 2021-07-15T06:22:08.16 |