A magnitude ML 1.1 earthquake occured in region: 8 km E Norcia (PG), on
and geographic coordinates (lat, lon) 42.7660, 13.1850 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 |
---|---|---|---|---|
Norcia | PG | 8 | 4957 | 4957 |
Arquata del Tronto | AP | 9 | 1178 | 6135 |
Accumoli | RI | 9 | 667 | 6802 |
Castelsantangelo sul Nera | MC | 15 | 281 | 7083 |
Montegallo | AP | 15 | 523 | 7606 |
Cascia | PG | 15 | 3217 | 10823 |
Cittareale | RI | 17 | 482 | 11305 |
Preci | PG | 17 | 724 | 12029 |
Amatrice | RI | 17 | 2657 | 14686 |
Acquasanta Terme | AP | 18 | 2916 | 17602 |
Montemonaco | AP | 19 | 604 | 18206 |
Visso | MC | 20 | 1107 | 19313 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2020-07-05 12:03:58 |
42.7665 | 13.1853 | 10 | 2020-07-05 12:39:48 |
Sala Sismica INGV-Roma | 80796251 |
Field | Value |
---|---|
Time (UTC) | 2020-07-05 12:03:58 ± 0.06 |
Latitude | 42.7665 ± 0.0027 |
Longitude | 13.1853 ± 0.0049 |
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 | 80796251 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 364 |
Semi-minor axis of confidence ellipse (meter) | 200 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 283 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 360.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 71 |
Number of associated phases, regardless of their use for origin computation | 47 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.29857 |
Number of stations at which the event was observed | 35 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 80796251 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-07-05 12:39:48 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
AC.VLO.HHZ. | 2020-07-05T12:06:29.71 | 3.0 | undecidable | manual | Sg | 18.799999 | 0 | |||
CH.FUSIO.HHZ. | 2020-07-05T12:05:56.64 | 3.0 | undecidable | manual | Sn | -3.2 | 0 | |||
MN.KEK.HHZ. | 2020-07-05T12:05:40.94 | 3.0 | positive | manual | Pg | 21.280001 | 0 | |||
ST.DOSS.HHZ. | 2020-07-05T12:05:30.63 | 3.0 | undecidable | manual | Sg | 8.79 | 0 | |||
SL.KOGS.BHZ. | 2020-07-05T12:05:29.87 | 3.0 | undecidable | manual | Sn | -9.18 | 0 | |||
AC.VLO.HHZ. | 2020-07-05T12:05:20.67 | 3.0 | undecidable | manual | Pg | 9.5 | 0 | |||
IV.SLCN.HHZ. | 2020-07-05T12:05:16.40 | 3.0 | undecidable | manual | Sn | -3.39 | 0 | |||
IV.FREG.EHZ. | 2020-07-05T12:05:08.52 | 3.0 | undecidable | manual | Sn | -8.76 | 0 | |||
OE.WTTA.HHZ. | 2020-07-05T12:05:08.98 | 3.0 | positive | manual | Pg | 9.64 | 0 | |||
IV.CAVE.HHZ. | 2020-07-05T12:05:05.96 | 3.0 | undecidable | manual | Sn | 1.96 | 0 | |||
IV.FERS.HNZ. | 2020-07-05T12:05:04.36 | 3.0 | undecidable | manual | Sg | 5.81 | 0 | |||
IV.IFIL.HHZ. | 2020-07-05T12:04:57.89 | 3.0 | negative | manual | Pn | -4.26 | 0 | |||
IV.ZCCA.HHZ. | 2020-07-05T12:04:55.05 | 3.0 | undecidable | manual | Sn | -1.19 | 0 | |||
IV.EUCT.HNZ. | 2020-07-05T12:04:50.19 | 3.0 | positive | manual | Pn | -0.5 | 0 | |||
OT.OT05.EHZ. | 2020-07-05T12:04:49.35 | 3.0 | undecidable | manual | Sn | -5.96 | 0 | |||
IV.MAGA.HHZ. | 2020-07-05T12:04:44.27 | 3.0 | positive | manual | Pn | -1.12 | 0 | |||
GE.MATE.HHZ. | 2020-07-05T12:04:43.90 | 3.0 | undecidable | manual | Pn | -2.64 | 0 | |||
IV.FIR.HHZ. | 2020-07-05T12:04:41.83 | 3.0 | undecidable | manual | Sn | -3.18 | 0 | |||
IV.CMPR.HHZ. | 2020-07-05T12:04:40.05 | 3.0 | undecidable | manual | Pn | -1.59 | 0 | |||
IV.ROSPO.HHZ. | 2020-07-05T12:04:40.85 | 3.0 | undecidable | manual | Sg | 3.94 | 0 | |||
IV.TOLF.HHZ. | 2020-07-05T12:04:37.82 | 3.0 | undecidable | manual | Sn | -0.44 | 0 | |||
IV.LRP.EHZ. | 2020-07-05T12:04:35.53 | 3.0 | undecidable | manual | Sg | -2.16 | 0 | |||
IV.SFI.EHZ. | 2020-07-05T12:04:23.09 | 3.0 | undecidable | manual | Pg | 4.43 | 0 | |||
IV.PE3.EHZ. | 2020-07-05T12:04:23.52 | 3.0 | undecidable | manual | Sg | -1.78 | 0 | |||
IV.TOLF.HHZ. | 2020-07-05T12:04:22.03 | 3.0 | undecidable | manual | Pg | 2.91 | 0 | |||
IV.PESA.HHZ. | 2020-07-05T12:04:22.28 | 3.0 | undecidable | manual | Sn | -4.23 | 0 | |||
IV.MF5.EHN. | 2020-07-05T12:04:10.13 | 0.6 | undecidable | manual | S | 42 | 33.1446 | 50 | 0.43 | 45 |
IV.RM33.EHZ. | 2020-07-05T12:04:08.40 | 0.3 | undecidable | manual | S | 175 | 28.6491 | 50 | -0.1 | 72 |
IV.FDMO.HHZ. | 2020-07-05T12:04:08.80 | 0.3 | undecidable | manual | S | 345 | 30.9468 | 50 | -0.32 | 69 |
IV.GAVE.HNZ. | 2020-07-05T12:04:07.84 | 0.6 | undecidable | manual | S | 251 | 25.1526 | 50 | 0.28 | 47 |
IV.LNSS.HHE. | 2020-07-05T12:04:06.41 | 0.3 | undecidable | manual | S | 213 | 21.6672 | 115 | -0.1 | 74 |
IV.APEC.HHZ. | 2020-07-05T12:04:06.67 | 3.0 | undecidable | manual | P | -4.6 | 0 | |||
IV.MF5.EHN. | 2020-07-05T12:04:05.17 | 0.1 | undecidable | manual | P | 42 | 33.1446 | 50 | 0.33 | 92 |
IV.MMO1.EHZ. | 2020-07-05T12:04:05.37 | 0.3 | undecidable | manual | S | 38 | 18.6702 | 119 | -0.22 | 72 |
IV.SMA1.EHZ. | 2020-07-05T12:04:05.89 | 0.3 | undecidable | manual | S | 141 | 19.4694 | 118 | 0.08 | 74 |
IV.MC2.EHZ. | 2020-07-05T12:04:05.12 | 0.3 | undecidable | manual | S | 1 | 16.0728 | 122 | 0.31 | 71 |
IV.RM33.EHZ. | 2020-07-05T12:04:04.04 | 0.1 | undecidable | manual | P | 175 | 28.6491 | 50 | -0.11 | 96 |
IV.FDMO.HHZ. | 2020-07-05T12:04:04.27 | 0.1 | undecidable | manual | P | 345 | 30.9468 | 50 | -0.24 | 93 |
IV.MTRA.EHZ. | 2020-07-05T12:04:04.75 | 0.3 | undecidable | manual | S | 94 | 17.2716 | 121 | -0.4 | 70 |
IV.GAVE.HNZ. | 2020-07-05T12:04:03.68 | 0.1 | undecidable | manual | P | 251 | 25.1526 | 50 | 0.08 | 99 |
IV.MTRA.EHZ. | 2020-07-05T12:04:02.10 | 0.1 | undecidable | manual | P | 94 | 17.2716 | 121 | -0.11 | 99 |
IV.MC2.EHZ. | 2020-07-05T12:04:02.20 | 0.1 | undecidable | manual | P | 1 | 16.0728 | 122 | 0.19 | 97 |
IV.LNSS.HHE. | 2020-07-05T12:04:02.95 | 0.1 | undecidable | manual | P | 213 | 21.6672 | 115 | -0.05 | 100 |
IV.NRCA.HHZ. | 2020-07-05T12:04:02.72 | 0.3 | undecidable | manual | S | 322 | 9.3795 | 137 | -0.3 | 73 |
IV.MMO1.EHZ. | 2020-07-05T12:04:02.42 | 0.1 | undecidable | manual | P | 38 | 18.6702 | 119 | -0.04 | 100 |
IV.SMA1.EHZ. | 2020-07-05T12:04:02.96 | 0.1 | undecidable | manual | P | 141 | 19.4694 | 118 | 0.37 | 93 |
IV.NRCA.HHZ. | 2020-07-05T12:04:01.09 | 0.1 | undecidable | manual | P | 322 | 9.3795 | 137 | 0.11 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.3 | 0.00023449999999999998 | 0.08 | AML | other | m | 2020-07-05T12:04:02.83 |
IV.NRCA.HHE. | ML:1.5 | 0.000409 | 1.92 | AML | other | m | 2020-07-05T12:04:02.96 |
IV.MTRA.EHE. | ML:1.0 | 0.0000836 | 0.18 | AML | other | m | 2020-07-05T12:04:05.36 |
IV.NRCA.HNE. | ML:1.5 | 0.00038454149999999997 | 0.1728 | AML | other | m | 2020-07-05T12:04:02.87 |
IV.NRCA.HNN. | ML:1.2 | 0.0002010992 | 0.0704 | AML | other | m | 2020-07-05T12:04:02.84 |
IV.MTRA.EHN. | ML:0.9 | 0.00007030019 | 0.1408 | AML | other | m | 2020-07-05T12:04:05.36 |
IV.MTRA.HNN. | ML:1.1 | 0.00011701459 | 0.5888 | AML | other | m | 2020-07-05T12:04:04.85 |
IV.RM33.EHE. | ML:0.6 | 0.000018211735 | 0.1792 | AML | other | m | 2020-07-05T12:04:09.74 |
IV.RM33.EHN. | ML:0.3 | 0.000009555387 | 0.16 | AML | other | m | 2020-07-05T12:04:08.76 |