A magnitude ML 1.1 earthquake occured in region: 2 km N Norcia (PG), on
and geographic coordinates (lat, lon) 42.8080, 13.1000 at 11 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 | 2 | 4957 | 4957 |
Preci | PG | 9 | 724 | 5681 |
Castelsantangelo sul Nera | MC | 11 | 281 | 5962 |
Cascia | PG | 12 | 3217 | 9179 |
Visso | MC | 14 | 1107 | 10286 |
Cerreto di Spoleto | PG | 15 | 1075 | 11361 |
Ussita | MC | 16 | 444 | 11805 |
Arquata del Tronto | AP | 17 | 1178 | 12983 |
Sellano | PG | 17 | 1079 | 14062 |
Poggiodomo | PG | 17 | 117 | 14179 |
Accumoli | RI | 17 | 667 | 14846 |
Montegallo | AP | 20 | 523 | 15369 |
Vallo di Nera | PG | 20 | 364 | 15733 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2019-06-11 20:37:10 |
42.8077 | 13.0997 | 11 | 2019-06-11 20:44:54 |
Sala Sismica INGV-Roma | 69420901 |
Field | Value |
---|---|
Time (UTC) | 2019-06-11 20:37:10 ± 0.04 |
Latitude | 42.8077 ± 0.0027 |
Longitude | 13.0997 ± 0.0049 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 69420901 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 381 |
Semi-minor axis of confidence ellipse (meter) | 217 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 296 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 380.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 91 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.13 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.41369 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 21 |
Type of magnitude | ML |
Reference to an origin | 69420901 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-06-11 20:44:54 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2019-06-11T20:37:21.66 | 0.3 | undecidable | manual | S | 15 | 32.6451 | 50 | 0.01 | 73 |
IV.TERO.HHZ. | 2019-06-11T20:37:19.06 | 0.6 | undecidable | manual | P | 116 | 45.9207 | 50 | 0.14 | 46 |
IV.T1299.EHE. | 2019-06-11T20:37:19.66 | 0.6 | undecidable | manual | S | 142 | 24.3534 | 50 | 0.24 | 47 |
IV.GAVE.EHZ. | 2019-06-11T20:37:18.63 | 0.3 | undecidable | manual | S | 233 | 21.0678 | 117 | 0.1 | 73 |
IV.MNTT.EHZ. | 2019-06-11T20:37:18.21 | 3.0 | positive | manual | Pg | 2.75 | 0 | |||
IV.LNSS.HHZ. | 2019-06-11T20:37:18.92 | 0.3 | undecidable | manual | S | 192 | 23.2545 | 50 | -0.2 | 72 |
IV.ARRO.EHZ. | 2019-06-11T20:37:18.03 | 3.0 | positive | manual | Pg | 1.41 | 0 | |||
IV.ASSB.HHZ. | 2019-06-11T20:37:18.71 | 3.0 | undecidable | manual | S | -0.35 | 0 | |||
IV.MMO1.EHZ. | 2019-06-11T20:37:18.36 | 0.6 | undecidable | manual | S | 61 | 21.0678 | 117 | -0.17 | 48 |
IV.MF5.EHZ. | 2019-06-11T20:37:17.56 | 0.3 | undecidable | manual | P | 56 | 35.4423 | 50 | 0.26 | 69 |
IV.PIEI.HHZ. | 2019-06-11T20:37:17.41 | 3.0 | positive | manual | Pg | -0.26 | 0 | |||
IV.CSP1.EHZ. | 2019-06-11T20:37:16.82 | 0.1 | undecidable | manual | P | 15 | 32.6451 | 50 | -0.05 | 97 |
IV.SMA1.EHZ. | 2019-06-11T20:37:16.02 | 0.3 | undecidable | manual | P | 136 | 27.4503 | 50 | -0.05 | 73 |
IV.RM33.EHZ. | 2019-06-11T20:37:16.98 | 0.3 | undecidable | manual | P | 164 | 34.4433 | 50 | -0.17 | 71 |
IV.CESI.HHZ. | 2019-06-11T20:37:16.00 | 0.3 | undecidable | manual | P | 324 | 27.0507 | 50 | 0 | 74 |
IV.FDMO.HHZ. | 2019-06-11T20:37:15.64 | 0.3 | undecidable | manual | P | 358 | 25.3524 | 50 | -0.11 | 73 |
IV.T1299.EHE. | 2019-06-11T20:37:15.69 | 0.3 | undecidable | manual | P | 142 | 24.3534 | 50 | 0.1 | 73 |
IV.PE3.EHZ. | 2019-06-11T20:37:15.97 | 3.0 | positive | manual | P | -3.75 | 0 | |||
IV.GAVE.EHZ. | 2019-06-11T20:37:15.15 | 0.3 | positive | manual | P | 233 | 21.0678 | 117 | 0.08 | 74 |
IV.LNSS.HHZ. | 2019-06-11T20:37:15.33 | 0.3 | undecidable | manual | P | 192 | 23.2545 | 50 | -0.09 | 73 |
IV.MMO1.EHZ. | 2019-06-11T20:37:14.86 | 0.6 | positive | manual | P | 61 | 21.0678 | 117 | -0.22 | 48 |
IV.NRCA.HNZ. | 2019-06-11T20:37:13.98 | 0.3 | undecidable | manual | S | 23 | 3.0969 | 164 | -0.19 | 74 |
IV.MC2.EHZ. | 2019-06-11T20:37:13.96 | 0.3 | undecidable | manual | P | 32 | 13.5753 | 128 | 0.16 | 74 |
IV.NRCA.HNZ. | 2019-06-11T20:37:12.70 | 0.1 | negative | manual | P | 23 | 3.0969 | 164 | 0.15 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GAVE.EHE. | ML:1.3 | 0.0001417252 | 0.1536 | AML | other | m | 2019-06-11T20:37:19.32 |
IV.GAVE.EHN. | ML:1.2 | 0.00011225989999999999 | 0.1408 | AML | other | m | 2019-06-11T20:37:19.44 |
IV.GAVE.HNE. | ML:1.3 | 0.000138481705 | 0.1664 | AML | other | m | 2019-06-11T20:37:19.39 |
IV.GAVE.HNN. | ML:1.4 | 0.00015765115000000002 | 0.9984 | AML | other | m | 2019-06-11T20:37:17.63 |
IV.LNSS.HHE. | ML:1.4 | 0.00014057550000000002 | 0.1408 | AML | other | m | 2019-06-11T20:37:20.20 |
IV.LNSS.HHN. | ML:1.3 | 0.0001303123 | 0.128 | AML | other | m | 2019-06-11T20:37:19.76 |
IV.LNSS.HNE. | ML:1.3 | 0.00012746176 | 0.1408 | AML | other | m | 2019-06-11T20:37:20.28 |
IV.FDMO.HHE. | ML:0.8 | 0.00004002241 | 0.128 | AML | other | m | 2019-06-11T20:37:20.26 |
IV.FDMO.HHN. | ML:0.9 | 0.00004874419 | 0.1024 | AML | other | m | 2019-06-11T20:37:19.97 |
IV.CESI.HNE. | ML:2.0 | 0.0005632983150000001 | 3.7504 | AML | other | m | 2019-06-11T20:37:37.75 |
IV.CESI.HNN. | ML:1.5 | 0.00017940138 | 1.8176 | AML | other | m | 2019-06-11T20:37:38.55 |
IV.CESI.HHE. | ML:0.9 | 0.000038274515 | 0.128 | AML | other | m | 2019-06-11T20:37:21.04 |
IV.CESI.HHN. | ML:0.9 | 0.00004554027 | 0.0896 | AML | other | m | 2019-06-11T20:37:20.56 |
IV.SMA1.EHE. | ML:1.1 | 0.000063492225 | 0.192 | AML | other | m | 2019-06-11T20:37:21.12 |
IV.SMA1.EHN. | ML:1.0 | 0.000054049215000000005 | 0.1408 | AML | other | m | 2019-06-11T20:37:21.25 |
IV.CSP1.EHE. | ML:0.8 | 0.000031718225000000006 | 0.064 | AML | other | m | 2019-06-11T20:37:22.36 |
IV.CSP1.EHN. | ML:0.8 | 0.000031397795 | 0.1024 | AML | other | m | 2019-06-11T20:37:23.23 |
IV.RM33.EHE. | ML:1.1 | 0.00005004727 | 0.1536 | AML | other | m | 2019-06-11T20:37:22.62 |
IV.RM33.EHN. | ML:0.8 | 0.000027293560000000003 | 0.0768 | AML | other | m | 2019-06-11T20:37:22.37 |
IV.TERO.HHE. | ML:0.7 | 0.000017326994999999998 | 0.1408 | AML | other | m | 2019-06-11T20:37:25.69 |
IV.TERO.HHN. | ML:0.9 | 0.000022865920000000002 | 0.0512 | AML | other | m | 2019-06-11T20:37:25.59 |