A magnitude ML 1.1 earthquake occured in region: 6 km E Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6510, 13.3590 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 |
---|---|---|---|---|
Amatrice | RI | 6 | 2657 | 2657 |
Accumoli | RI | 10 | 667 | 3324 |
Campotosto | AQ | 10 | 542 | 3866 |
Cortino | TE | 13 | 656 | 4522 |
Acquasanta Terme | AP | 14 | 2916 | 7438 |
Rocca Santa Maria | TE | 14 | 537 | 7975 |
Arquata del Tronto | AP | 15 | 1178 | 9153 |
Valle Castellana | TE | 15 | 977 | 10130 |
Crognaleto | TE | 15 | 1297 | 11427 |
Capitignano | AQ | 15 | 665 | 12092 |
Cittareale | RI | 17 | 482 | 12574 |
Montereale | AQ | 17 | 2581 | 15155 |
Fano Adriano | TE | 18 | 296 | 15451 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2019-08-13 07:13:03 |
42.6513 | 13.3593 | 11 | 2019-08-13 07:24:48 |
Sala Sismica INGV-Roma | 71441851 |
Field | Value |
---|---|
Time (UTC) | 2019-08-13 07:13:03 ± 0.07 |
Latitude | 42.6513 ± 0.0018 |
Longitude | 13.3593 ± 0.0024 |
Depth (km) | 11 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 71441851 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 290 |
Semi-minor axis of confidence ellipse (meter) | 100 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 227 |
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) | 84 |
Number of associated phases, regardless of their use for origin computation | 42 |
Number of defining phases | 22 |
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) | 0.43347 |
Number of stations at which the event was observed | 30 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 71441851 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-08-13 07:24:48 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
AC.KBN.HHZ. | 2019-08-13T07:14:40.17 | 3.0 | undecidable | manual | Sg | 3.29 | 0 | |||
RD.ORIF.BHZ. | 2019-08-13T07:14:26.00 | 3.0 | undecidable | manual | Pn | -4.61 | 0 | |||
SI.MOSI.HHZ. | 2019-08-13T07:14:18.24 | 3.0 | negative | manual | Pg | 13.55 | 0 | |||
SI.BOSI.HHZ. | 2019-08-13T07:14:11.97 | 3.0 | positive | manual | Pg | 13.2 | 0 | |||
IV.SACS.HNZ. | 2019-08-13T07:14:08.68 | 3.0 | undecidable | manual | Sg | 7.9 | 0 | |||
IV.BRES.EHZ. | 2019-08-13T07:14:06.75 | 3.0 | undecidable | manual | Pg | 7.97 | 0 | |||
IV.NDIM.HNZ. | 2019-08-13T07:13:58.57 | 3.0 | positive | manual | Pg | 12.48 | 0 | |||
IV.ARVD.HHZ. | 2019-08-13T07:13:54.09 | 3.0 | undecidable | manual | Sg | 4.9 | 0 | |||
IV.FOSV.EHZ. | 2019-08-13T07:13:49.89 | 3.0 | undecidable | manual | Sg | 0.26 | 0 | |||
IV.FERC.HNZ. | 2019-08-13T07:13:49.89 | 3.0 | undecidable | manual | Pg | 10.26 | 0 | |||
IV.TDS.HHZ. | 2019-08-13T07:13:49.66 | 3.0 | undecidable | manual | Sn | -8.38 | 0 | |||
IV.GIUL.HHZ. | 2019-08-13T07:13:43.46 | 3.0 | undecidable | manual | Sg | 4.77 | 0 | |||
GE.MATE.HHZ. | 2019-08-13T07:13:40.86 | 3.0 | undecidable | manual | Sg | 3.35 | 0 | |||
IV.RIBO.EHZ.01 | 2019-08-13T07:13:39.05 | 3.0 | undecidable | manual | Pg | 5.06 | 0 | |||
IV.COLB.HHZ. | 2019-08-13T07:13:31.61 | 3.0 | undecidable | manual | Sn | -5.26 | 0 | |||
AC.VLO.HHZ. | 2019-08-13T07:13:26.34 | 3.0 | negative | manual | Pn | -8.18 | 0 | |||
IV.SACS.HNZ. | 2019-08-13T07:13:23.59 | 3.0 | undecidable | manual | Pn | -1.58 | 0 | |||
IV.MIDA.HHZ. | 2019-08-13T07:13:20.83 | 3.0 | undecidable | manual | S | -0.61 | 0 | |||
CR.STON.BHZ. | 2019-08-13T07:13:18.34 | 3.0 | undecidable | manual | S | -9.99 | 0 | |||
IV.FDMO.HHZ. | 2019-08-13T07:13:18.67 | 0.6 | undecidable | manual | S | 333 | 48.1185 | 90 | 0.35 | 44 |
IV.GAVE.EHZ. | 2019-08-13T07:13:15.78 | 0.6 | undecidable | manual | S | 277 | 38.2284 | 90 | 0.11 | 48 |
IV.MC2.EHZ. | 2019-08-13T07:13:14.32 | 0.6 | undecidable | manual | S | 334 | 32.0457 | 90 | 0.31 | 46 |
IV.GIGS.HHZ. | 2019-08-13T07:13:12.67 | 0.6 | undecidable | manual | S | 141 | 28.0497 | 90 | -0.29 | 47 |
IV.NRCA.HHZ. | 2019-08-13T07:13:12.71 | 0.3 | undecidable | manual | S | 315 | 28.4493 | 90 | -0.34 | 69 |
IV.MMO1.EHZ. | 2019-08-13T07:13:12.95 | 0.6 | undecidable | manual | S | 355 | 27.6501 | 90 | 0.1 | 49 |
IV.FDMO.HHZ. | 2019-08-13T07:13:11.00 | 0.1 | undecidable | manual | P | 333 | 48.1185 | 90 | -0.85 | 75 |
IV.RM33.EHZ. | 2019-08-13T07:13:10.63 | 0.6 | undecidable | manual | S | 217 | 19.7691 | 90 | -0.1 | 49 |
IV.TERO.HHZ. | 2019-08-13T07:13:10.75 | 0.6 | undecidable | manual | S | 99 | 20.1687 | 90 | -0.11 | 49 |
IV.GAVE.EHZ. | 2019-08-13T07:13:10.35 | 0.1 | undecidable | manual | P | 277 | 38.2284 | 90 | 0.03 | 97 |
IV.MC2.EHZ. | 2019-08-13T07:13:09.50 | 1.0 | negative | manual | P | 334 | 32.0457 | 90 | 0.14 | 24 |
IV.MTRA.EHZ. | 2019-08-13T07:13:08.54 | 0.6 | undecidable | manual | S | 15 | 12.0768 | 107 | -0.16 | 49 |
IV.MMO1.EHZ. | 2019-08-13T07:13:08.72 | 0.1 | undecidable | manual | P | 355 | 27.6501 | 90 | 0.03 | 98 |
IV.GIGS.HHZ. | 2019-08-13T07:13:08.63 | 0.1 | undecidable | manual | P | 141 | 28.0497 | 90 | -0.12 | 97 |
IV.CAMP.HHE. | 2019-08-13T07:13:08.92 | 0.6 | undecidable | manual | S | 162 | 13.4754 | 94 | -0.14 | 50 |
IV.NRCA.HHZ. | 2019-08-13T07:13:08.80 | 0.1 | undecidable | manual | P | 315 | 28.4493 | 90 | -0.01 | 99 |
IV.TERO.HHZ. | 2019-08-13T07:13:07.65 | 1.0 | undecidable | manual | P | 99 | 20.1687 | 90 | 0.11 | 24 |
IV.RM33.EHZ. | 2019-08-13T07:13:07.73 | 0.1 | undecidable | manual | P | 217 | 19.7691 | 90 | 0.26 | 95 |
IV.LRP.EHZ. | 2019-08-13T07:13:07.41 | 3.0 | undecidable | manual | P | -1.72 | 0 | |||
IV.CAMP.HHE. | 2019-08-13T07:13:06.56 | 0.1 | undecidable | manual | P | 162 | 13.4754 | 94 | 0.06 | 100 |
IV.MTRA.EHZ. | 2019-08-13T07:13:06.48 | 0.1 | undecidable | manual | P | 15 | 12.0768 | 107 | 0.18 | 98 |
IV.SMA1.EHZ. | 2019-08-13T07:13:06.83 | 0.6 | undecidable | manual | S | 220 | 2.997 | 160 | -0.17 | 50 |
IV.SMA1.EHZ. | 2019-08-13T07:13:05.61 | 0.1 | undecidable | manual | P | 220 | 2.997 | 160 | 0.29 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.TERO.HHE. | ML:1.2 | 0.00009865 | 0.06 | AML | other | m | 2019-08-13T07:13:07.69 |
IV.TERO.HHN. | ML:1.1 | 0.00008905 | 1.46 | AML | other | m | 2019-08-13T07:13:11.85 |
IV.RM33.EHN. | ML:1.0 | 0.00006955 | 0.3 | AML | other | m | 2019-08-13T07:13:11.48 |
IV.RM33.EHE. | ML:0.9 | 0.0000592 | 0.6 | AML | other | m | 2019-08-13T07:13:11.41 |
IV.GIGS.HHE. | ML:0.8 | 0.000028250000000000002 | 0.08 | AML | other | m | 2019-08-13T07:13:13.16 |
IV.GIGS.HHN. | ML:0.8 | 0.00003515 | 0.58 | AML | other | m | 2019-08-13T07:13:13.24 |
IV.NRCA.HHN. | ML:1.4 | 0.0001285 | 0.1 | AML | other | m | 2019-08-13T07:13:13.65 |
IV.NRCA.HHE. | ML:1.3 | 0.00011249999999999998 | 1.1 | AML | other | m | 2019-08-13T07:13:14.31 |
IV.FDMO.HHN. | ML:1.2 | 0.000042550000000000004 | 1.7 | AML | other | m | 2019-08-13T07:13:19.87 |
IV.FDMO.HHE. | ML:0.9 | 0.00002075 | 0.34 | AML | other | m | 2019-08-13T07:13:19.78 |
IV.GAVE.EHN. | ML:1.3 | 0.0000665 | 0.34 | AML | other | m | 2019-08-13T07:13:38.57 |
IV.GAVE.EHE. | ML:1.2 | 0.000056349999999999994 | 0.22 | AML | other | m | 2019-08-13T07:13:38.90 |