A magnitude ML 1.6 earthquake occured in region: 3 km NW Cittareale (RI), on
and geographic coordinates (lat, lon) 42.6400, 13.1380 at 11 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 |
---|---|---|---|---|
Cittareale | RI | 3 | 482 | 482 |
Accumoli | RI | 11 | 667 | 1149 |
Amatrice | RI | 12 | 2657 | 3806 |
Posta | RI | 13 | 694 | 4500 |
Cascia | PG | 13 | 3217 | 7717 |
Borbona | RI | 14 | 617 | 8334 |
Monteleone di Spoleto | PG | 15 | 599 | 8933 |
Montereale | AQ | 16 | 2581 | 11514 |
Leonessa | RI | 17 | 2435 | 13949 |
Norcia | PG | 18 | 4957 | 18906 |
Poggiodomo | PG | 18 | 117 | 19023 |
Capitignano | AQ | 19 | 665 | 19688 |
Arquata del Tronto | AP | 20 | 1178 | 20866 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.6 | 2019-08-27 13:22:42 |
42.6397 | 13.1377 | 11 | 2019-11-13 14:31:02 |
Bollettino Sismico Italiano INGV | 72551761 |
Reviewed Rev100 |
ML 1.5 | 2019-08-27 13:22:42 |
42.6423 | 13.133 | 13 | 2019-08-27 14:03:25 |
Sala Sismica INGV-Roma | 71850681 |
Field | Value |
---|---|
Time (UTC) | 2019-08-27 13:22:42 ± 0.05 |
Latitude | 42.6397 ± 0.0027 |
Longitude | 13.1377 ± 0.0037 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 72551761 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 290 |
Semi-minor axis of confidence ellipse (meter) | 192 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 21 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 290.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 61 |
Number of associated phases, regardless of their use for origin computation | 42 |
Number of defining phases | 38 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.45416 |
Number of stations at which the event was observed | 22 |
Number of stations from which data was used for origin computation | 20 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.4 |
Num. used stations | 29 |
Type of magnitude | ML |
Reference to an origin | 72551761 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-09-19 08:40:56 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 71850681 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-08-27 14:03:25 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.VIVA.HHZ. | 2019-08-27T13:23:15.13 | 3.0 | undecidable | manual | S | 0.33 | 0 | |||
IV.MMP1.HGZ. | 2019-08-27T13:23:00.83 | 3.0 | undecidable | manual | S | 0 | ||||
IV.CSP1.EHZ. | 2019-08-27T13:22:59.30 | 0.3 | undecidable | manual | S | 6 | 50.4162 | 90 | 0.51 | 64 |
IT.GNU.HGE. | 2019-08-27T13:22:59.10 | 0.6 | undecidable | manual | S | 292 | 49.7169 | 90 | 0.52 | 42 |
IV.MOMA.HHZ. | 2019-08-27T13:22:58.90 | 1.0 | undecidable | manual | S | 292 | 49.7169 | 90 | 0.31 | 22 |
IV.FDMO.HHZ. | 2019-08-27T13:22:57.20 | 0.3 | undecidable | manual | S | 355 | 44.2224 | 90 | 0.08 | 70 |
IV.CESI.HHE. | 2019-08-27T13:22:57.50 | 0.3 | undecidable | manual | S | 335 | 44.7219 | 90 | 0.24 | 68 |
IV.GIGS.HHN. | 2019-08-27T13:22:56.10 | 0.3 | undecidable | manual | S | 120 | 41.1255 | 90 | -0.2 | 69 |
IV.FIAM.HHZ. | 2019-08-27T13:22:56.30 | 0.3 | undecidable | manual | S | 182 | 41.2254 | 90 | -0.03 | 72 |
IV.FEMA.HNE. | 2019-08-27T13:22:55.10 | 1.0 | undecidable | manual | S | 349 | 36.4413 | 90 | 0.05 | 24 |
IV.TERO.HHN. | 2019-08-27T13:22:55.20 | 0.3 | undecidable | manual | S | 93 | 38.1285 | 90 | -0.29 | 68 |
IV.MMO1.EHZ. | 2019-08-27T13:22:54.20 | 0.3 | undecidable | manual | S | 28 | 32.6451 | 90 | 0.16 | 71 |
IV.ARRO.EHZ. | 2019-08-27T13:22:53.60 | 0.6 | undecidable | manual | S | 258 | 31.1466 | 90 | -0.02 | 49 |
IV.MMP1.HGZ. | 2019-08-27T13:22:52.95 | 3.0 | undecidable | manual | P | 0 | ||||
IV.MOMA.HHZ. | 2019-08-27T13:22:52.12 | 0.6 | undecidable | manual | P | 292 | 49.7169 | 90 | 0.18 | 45 |
IV.CSP1.EHZ. | 2019-08-27T13:22:51.87 | 1.0 | undecidable | manual | P | 6 | 50.4162 | 90 | -0.19 | 23 |
IV.MTRA.EHZ. | 2019-08-27T13:22:51.50 | 0.1 | undecidable | manual | S | 58 | 24.753 | 91 | -0.43 | 89 |
IV.CESI.HHE. | 2019-08-27T13:22:51.26 | 0.3 | undecidable | manual | P | 335 | 44.7219 | 90 | 0.09 | 70 |
IT.GNU.HGE. | 2019-08-27T13:22:51.89 | 3.0 | undecidable | manual | P | 292 | 49.7169 | 90 | -0.05 | 0 |
IV.FIAM.HHZ. | 2019-08-27T13:22:51.34 | 0.6 | undecidable | manual | P | 182 | 41.2254 | 90 | 0.7 | 40 |
IV.CAMP.HHZ. | 2019-08-27T13:22:51.90 | 0.3 | undecidable | manual | S | 117 | 24.9528 | 91 | -0.09 | 72 |
IV.TERO.HHN. | 2019-08-27T13:22:50.10 | 0.6 | undecidable | manual | P | 93 | 38.1285 | 90 | -0.05 | 48 |
IV.FEMA.HNE. | 2019-08-27T13:22:50.42 | 0.6 | undecidable | manual | P | 349 | 36.4413 | 90 | 0.52 | 43 |
IV.GAVE.EHN. | 2019-08-27T13:22:50.50 | 0.1 | undecidable | manual | S | 286 | 20.6682 | 91 | -0.34 | 93 |
IV.FDMO.HHZ. | 2019-08-27T13:22:50.96 | 0.3 | undecidable | manual | P | 355 | 44.2224 | 90 | -0.13 | 70 |
IT.MTCL.HGZ. | 2019-08-27T13:22:50.48 | 0.6 | undecidable | manual | P | 344 | 40.8258 | 90 | -0.1 | 47 |
IV.GIGS.HHN. | 2019-08-27T13:22:50.80 | 1.0 | undecidable | manual | P | 120 | 41.1255 | 90 | 0.18 | 23 |
IV.NRCA.HNZ. | 2019-08-27T13:22:50.60 | 0.3 | undecidable | manual | S | 355 | 21.5673 | 91 | -0.48 | 67 |
IV.SMA1.EHZ. | 2019-08-27T13:22:49.80 | 0.1 | undecidable | manual | S | 94 | 16.1727 | 92 | 0.17 | 98 |
IV.MMO1.EHZ. | 2019-08-27T13:22:49.25 | 0.3 | undecidable | manual | P | 28 | 32.6451 | 90 | -0.07 | 72 |
IV.RM33.EHZ. | 2019-08-27T13:22:49.40 | 0.1 | undecidable | manual | S | 157 | 15.7731 | 93 | -0.14 | 98 |
IV.T1299.HNN. | 2019-08-27T13:22:48.60 | 0.1 | undecidable | manual | S | 93 | 11.7771 | 111 | 0.11 | 100 |
IV.ARRO.EHZ. | 2019-08-27T13:22:48.87 | 0.3 | undecidable | manual | P | 258 | 31.1466 | 90 | -0.2 | 71 |
IV.CAMP.HHZ. | 2019-08-27T13:22:48.11 | 0.3 | undecidable | manual | P | 117 | 24.9528 | 91 | -0.02 | 74 |
IV.SMA1.EHZ. | 2019-08-27T13:22:47.02 | 0.3 | undecidable | manual | P | 94 | 16.1727 | 92 | 0.25 | 72 |
IV.MTRA.EHZ. | 2019-08-27T13:22:47.94 | 0.1 | undecidable | manual | P | 58 | 24.753 | 91 | -0.16 | 95 |
IV.NRCA.HNZ. | 2019-08-27T13:22:47.45 | 0.1 | undecidable | manual | P | 355 | 21.5673 | 91 | -0.16 | 96 |
IV.GAVE.EHN. | 2019-08-27T13:22:47.35 | 0.1 | undecidable | manual | P | 286 | 20.6682 | 91 | -0.12 | 98 |
IV.LNSS.HHZ. | 2019-08-27T13:22:47.70 | 0.3 | undecidable | manual | S | 243 | 8.9799 | 126 | -0.12 | 74 |
IV.RM33.EHZ. | 2019-08-27T13:22:46.77 | 0.1 | undecidable | manual | P | 157 | 15.7731 | 93 | 0.05 | 99 |
IV.T1299.HNN. | 2019-08-27T13:22:46.42 | 0.1 | undecidable | manual | P | 93 | 11.7771 | 111 | 0.31 | 95 |
IV.LNSS.HHZ. | 2019-08-27T13:22:45.84 | 0.1 | undecidable | manual | P | 243 | 8.9799 | 126 | 0.11 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FIAM.HHE. | ML:0.0 | 0.00002772214 | 0.2048 | AML | other | m | 2019-08-27T13:22:57.36 |
IV.LNSS.HNE. | ML:2.2 | 0.001959562 | 0.1792 | AML | other | m | 2019-08-27T13:22:47.98 |
IV.LNSS.HHN. | ML:2.0 | 0.0012656995 | 0.1024 | AML | other | m | 2019-08-27T13:22:48.58 |
IV.RM33.EHN. | ML:1.5 | 0.00029218445 | 0.1408 | AML | other | m | 2019-08-27T13:22:49.84 |
IV.RM33.EHE. | ML:1.5 | 0.00029277635000000003 | 0.1792 | AML | other | m | 2019-08-27T13:22:49.67 |
IV.SMA1.EHN. | ML:2.0 | 0.00079877525 | 0.256 | AML | other | m | 2019-08-27T13:22:50.28 |
IV.SMA1.EHE. | ML:2.1 | 0.00120565 | 0.2752 | AML | other | m | 2019-08-27T13:22:50.27 |
IV.MTRA.EHE. | ML:1.7 | 0.00031088355 | 0.2624 | AML | other | m | 2019-08-27T13:22:52.23 |
IV.MTRA.EHN. | ML:1.5 | 0.00019877895 | 0.2624 | AML | other | m | 2019-08-27T13:22:52.40 |
IV.LNSS.HNN. | ML:1.9 | 0.0011213161 | 0.1024 | AML | other | m | 2019-08-27T13:22:48.53 |
IV.LNSS.HHE. | ML:2.2 | 0.0020470600000000003 | 0.1792 | AML | other | m | 2019-08-27T13:22:47.98 |
IV.RM33.HNN. | ML:1.5 | 0.00030713809999999997 | 0.1344 | AML | other | m | 2019-08-27T13:22:49.77 |
IV.RM33.HNE. | ML:1.5 | 0.00030735325000000004 | 0.1792 | AML | other | m | 2019-08-27T13:22:49.67 |
IV.NRCA.HHN. | ML:2.1 | 0.00085854615 | 0.096 | AML | other | m | 2019-08-27T13:22:50.94 |
IV.NRCA.HNE. | ML:2.3 | 0.0013024935 | 0.1472 | AML | other | m | 2019-08-27T13:22:50.94 |
IV.NRCA.HHE. | ML:2.3 | 0.001365156 | 0.16 | AML | other | m | 2019-08-27T13:22:50.94 |
IV.NRCA.HNN. | ML:2.0 | 0.0006754453 | 0.1024 | AML | other | m | 2019-08-27T13:22:50.94 |
IV.MTRA.HNE. | ML:1.7 | 0.0002983256 | 0.2496 | AML | other | m | 2019-08-27T13:22:52.57 |
IV.MTRA.HNN. | ML:1.6 | 0.00021606535000000002 | 0.2624 | AML | other | m | 2019-08-27T13:22:52.40 |
IV.ARRO.EHN. | ML:1.2 | 0.00007687776 | 0.1408 | AML | other | m | 2019-08-27T13:22:54.17 |
IV.ARRO.EHE. | ML:1.0 | 0.000047024040000000005 | 0.1984 | AML | other | m | 2019-08-27T13:22:55.26 |
IV.FDMO.HHN. | ML:1.1 | 0.000036411855 | 0.16 | AML | other | m | 2019-08-27T13:22:58.52 |
IV.FDMO.HHE. | ML:1.1 | 0.000034479244999999997 | 0.256 | AML | other | m | 2019-08-27T13:22:58.78 |
IV.CSP1.EHN. | ML:1.2 | 0.000043955710000000004 | 0.3008 | AML | other | m | 2019-08-27T13:23:00.87 |
IV.CSP1.EHE. | ML:1.2 | 0.000039892589500000006 | 0.16 | AML | other | m | 2019-08-27T13:23:00.76 |
IV.MOMA.HNE. | ML:1.5 | 0.00008628758000000001 | 0.2112 | AML | other | m | 2019-08-27T13:23:00.61 |
IV.MOMA.HHN. | ML:1.5 | 0.00007751039000000001 | 0.1984 | AML | other | m | 2019-08-27T13:23:00.53 |
IV.MOMA.HHE. | ML:1.5 | 0.000078677365 | 0.1856 | AML | other | m | 2019-08-27T13:23:00.60 |
IV.CAMP.HHN. | ML:0.6 | 0.000027015135 | 0.2752 | AML | other | m | 2019-08-27T13:22:52.18 |