A magnitude ML 1.1 earthquake occured in region: 6 km E Accumoli (RI), on
and geographic coordinates (lat, lon) 42.7140, 13.3190 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 |
---|---|---|---|---|
Accumoli | RI | 6 | 667 | 667 |
Arquata del Tronto | AP | 7 | 1178 | 1845 |
Amatrice | RI | 10 | 2657 | 4502 |
Acquasanta Terme | AP | 10 | 2916 | 7418 |
Montegallo | AP | 14 | 523 | 7941 |
Valle Castellana | TE | 15 | 977 | 8918 |
Cittareale | RI | 17 | 482 | 9400 |
Rocca Santa Maria | TE | 17 | 537 | 9937 |
Campotosto | AQ | 18 | 542 | 10479 |
Cortino | TE | 19 | 656 | 11135 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2017-03-03 23:25:53 |
42.7142 | 13.3192 | 11 | 2017-03-03 23:32:28 |
Sala Sismica INGV-Roma | 41924201 |
Field | Value |
---|---|
Time (UTC) | 2017-03-03 23:25:53 ± 0.04 |
Latitude | 42.7142 ± 0.0018 |
Longitude | 13.3192 ± 0.0024 |
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 | 41924201 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 250 |
Semi-minor axis of confidence ellipse (meter) | 144 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 243 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 250.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 111 |
Number of associated phases, regardless of their use for origin computation | 39 |
Number of defining phases | 35 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.42988 |
Number of stations at which the event was observed | 24 |
Number of stations from which data was used for origin computation | 20 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 11 |
Type of magnitude | ML |
Reference to an origin | 41924201 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-03-03 23:32:28 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.APEC.HHZ. | 2017-03-03T23:26:28.14 | 3.0 | undecidable | manual | S | -0.53 | 0 | |||
IV.EL6.EHZ. | 2017-03-03T23:26:16.88 | 3.0 | undecidable | manual | S | 0.4 | 0 | |||
IV.CING.HHZ. | 2017-03-03T23:26:07.09 | 3.0 | negative | manual | P | 0.08 | 0 | |||
IV.T1215.EHZ. | 2017-03-03T23:26:06.35 | 0.6 | undecidable | manual | S | 285 | 37.9287 | 50 | -0.09 | 48 |
IV.GIGS.HHZ. | 2017-03-03T23:26:05.65 | 0.3 | undecidable | manual | S | 144 | 35.6421 | 50 | -0.17 | 72 |
IV.T1256.HHZ. | 2017-03-03T23:26:05.12 | 0.6 | undecidable | manual | S | 347 | 33.2445 | 50 | -0.08 | 49 |
IV.T1247.HHZ. | 2017-03-03T23:26:04.65 | 0.3 | undecidable | manual | S | 183 | 30.2475 | 50 | 0.25 | 71 |
IV.T1217.EHZ. | 2017-03-03T23:26:04.67 | 0.3 | undecidable | manual | S | 270 | 31.6461 | 50 | -0.07 | 74 |
IV.LNSS.HHZ. | 2017-03-03T23:26:03.32 | 0.6 | undecidable | manual | S | 242 | 25.8519 | 50 | 0.1 | 49 |
IV.TERO.HHZ. | 2017-03-03T23:26:02.83 | 0.6 | undecidable | manual | S | 113 | 25.3524 | 50 | -0.25 | 48 |
IV.T1220.EHZ. | 2017-03-03T23:26:02.70 | 1.0 | undecidable | manual | P | 337 | 47.7189 | 50 | 0.08 | 24 |
IV.T1212.EHZ. | 2017-03-03T23:26:02.25 | 0.3 | undecidable | manual | S | 281 | 22.755 | 50 | -0.13 | 74 |
IV.RM33.EHZ. | 2017-03-03T23:26:02.97 | 0.6 | undecidable | manual | S | 201 | 24.3534 | 50 | 0.17 | 49 |
IV.FDMO.HHZ. | 2017-03-03T23:26:01.83 | 1.0 | negative | manual | P | 332 | 40.4262 | 50 | 0.33 | 23 |
IV.T1245.HHZ. | 2017-03-03T23:26:01.24 | 0.6 | undecidable | manual | S | 326 | 19.0698 | 50 | -0.16 | 49 |
IV.MMO1.EHZ. | 2017-03-03T23:26:01.64 | 0.3 | undecidable | manual | S | 2 | 20.5683 | 50 | -0.15 | 74 |
IV.GUMA.HHZ. | 2017-03-03T23:26:01.64 | 0.3 | negative | manual | P | 2 | 38.7279 | 50 | 0.41 | 68 |
IV.T1215.EHZ. | 2017-03-03T23:26:01.04 | 1.0 | negative | manual | P | 285 | 37.9287 | 50 | -0.08 | 24 |
IV.T1211.EHZ. | 2017-03-03T23:26:01.84 | 1.0 | undecidable | manual | P | 242 | 42.9237 | 50 | -0.03 | 24 |
IV.T1222.EHZ. | 2017-03-03T23:26:01.60 | 1.0 | positive | manual | P | 214 | 41.625 | 50 | -0.09 | 24 |
IV.T1247.HHZ. | 2017-03-03T23:26:00.03 | 0.3 | negative | manual | P | 183 | 30.2475 | 50 | 0.1 | 73 |
IV.T1256.HHZ. | 2017-03-03T23:26:00.54 | 1.0 | undecidable | manual | P | 347 | 33.2445 | 50 | 0.14 | 24 |
IV.T1217.EHZ. | 2017-03-03T23:26:00.03 | 0.1 | undecidable | manual | P | 270 | 31.6461 | 50 | -0.11 | 97 |
IV.GIGS.HHZ. | 2017-03-03T23:26:00.92 | 0.6 | undecidable | manual | P | 144 | 35.6421 | 50 | 0.17 | 48 |
IV.T1216.EHZ. | 2017-03-03T23:26:00.18 | 3.0 | undecidable | manual | P | 0.22 | 0 | |||
IV.T1218.EHZ. | 2017-03-03T23:26:00.88 | 0.6 | undecidable | manual | S | 254 | 17.3715 | 50 | -0.05 | 51 |
IV.RM33.EHZ. | 2017-03-03T23:25:59.03 | 1.0 | positive | manual | P | 201 | 24.3534 | 50 | 0.02 | 25 |
IV.TERO.HHZ. | 2017-03-03T23:25:59.13 | 0.6 | negative | manual | P | 113 | 25.3524 | 50 | -0.04 | 50 |
IV.T1214.EHZ. | 2017-03-03T23:25:59.04 | 0.6 | undecidable | manual | S | 299 | 10.2786 | 137 | -0.05 | 51 |
IV.LNSS.HHZ. | 2017-03-03T23:25:59.29 | 0.1 | positive | manual | P | 242 | 25.8519 | 50 | 0.03 | 100 |
IV.T1212.EHZ. | 2017-03-03T23:25:58.75 | 0.6 | positive | manual | P | 281 | 22.755 | 50 | -0.02 | 50 |
IV.SMA1.EHZ. | 2017-03-03T23:25:58.53 | 0.3 | undecidable | manual | S | 172 | 9.3795 | 140 | -0.34 | 72 |
IV.T1299.EHZ. | 2017-03-03T23:25:58.79 | 0.6 | undecidable | manual | S | 199 | 9.3795 | 140 | -0.08 | 51 |
IV.T1245.HHZ. | 2017-03-03T23:25:58.26 | 1.0 | positive | manual | P | 326 | 19.0698 | 50 | 0.05 | 25 |
IV.MMO1.EHZ. | 2017-03-03T23:25:58.45 | 0.3 | undecidable | manual | P | 2 | 20.5683 | 50 | 0.02 | 76 |
IV.T1214.EHZ. | 2017-03-03T23:25:57.03 | 0.1 | undecidable | manual | P | 299 | 10.2786 | 137 | 0.16 | 100 |
IV.T1218.EHZ. | 2017-03-03T23:25:57.91 | 0.3 | undecidable | manual | P | 254 | 17.3715 | 50 | -0.03 | 76 |
IV.SMA1.EHZ. | 2017-03-03T23:25:56.84 | 0.6 | undecidable | manual | P | 172 | 9.3795 | 140 | 0.1 | 51 |
IV.T1299.EHZ. | 2017-03-03T23:25:56.95 | 0.6 | undecidable | manual | P | 199 | 9.3795 | 140 | 0.21 | 50 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHN. | ML:1.1 | 0.000045249999999999995 | 0.16 | AML | other | m | 2017-03-03T23:26:07.50 |
IV.FDMO.HHE. | ML:1.0 | 0.0000297 | 0.3 | AML | other | m | 2017-03-03T23:26:07.53 |
IV.GUMA.HHE. | ML:1.5 | 0.0001095 | 1.74 | AML | other | m | 2017-03-03T23:26:07.03 |
IV.GUMA.HHN. | ML:1.5 | 0.00010445 | 0.56 | AML | other | m | 2017-03-03T23:26:08.31 |
IV.LNSS.HHE. | ML:1.2 | 0.00008215 | 0.62 | AML | other | m | 2017-03-03T23:26:03.96 |
IV.LNSS.HHN. | ML:1.1 | 0.00006675000000000001 | 0.12 | AML | other | m | 2017-03-03T23:26:04.07 |
IV.RM33.EHN. | ML:1.0 | 0.00006125 | 0.14 | AML | other | m | 2017-03-03T23:26:03.07 |
IV.RM33.EHE. | ML:0.9 | 0.000052199999999999995 | 0.96 | AML | other | m | 2017-03-03T23:26:03.48 |
IV.SMA1.EHN. | ML:1.2 | 0.00017649999999999998 | 0.12 | AML | other | m | 2017-03-03T23:25:58.81 |
IV.SMA1.EHE. | ML:1.2 | 0.00019250000000000002 | 0.2 | AML | other | m | 2017-03-03T23:25:58.82 |
IV.T1212.EHN. | ML:1.2 | 0.0001119 | 0.18 | AML | other | m | 2017-03-03T23:26:02.45 |
IV.T1212.EHE. | ML:1.2 | 0.00009235 | 0.18 | AML | other | m | 2017-03-03T23:26:02.46 |
IV.T1217.EHN. | ML:1.0 | 0.000040400000000000006 | 0.92 | AML | other | m | 2017-03-03T23:26:05.83 |
IV.T1217.EHE. | ML:0.8 | 0.000027749999999999997 | 0.2 | AML | other | m | 2017-03-03T23:26:06.05 |
IV.T1245.HHE. | ML:1.3 | 0.000134 | 0.28 | AML | other | m | 2017-03-03T23:26:02.56 |
IV.T1245.HHN. | ML:1.3 | 0.00014950000000000003 | 0.3 | AML | other | m | 2017-03-03T23:26:02.71 |
IV.T1247.HHE. | ML:1.4 | 0.0001225 | 1.16 | AML | other | m | 2017-03-03T23:26:05.68 |
IV.T1247.HHN. | ML:1.4 | 0.00011649999999999999 | 0.14 | AML | other | m | 2017-03-03T23:26:04.78 |
IV.T1299.EHN. | ML:1.0 | 0.0001215 | 1.64 | AML | other | m | 2017-03-03T23:25:58.93 |
IV.T1299.EHE. | ML:0.8 | 0.00007960000000000001 | 0.72 | AML | other | m | 2017-03-03T23:25:59.85 |
IV.TERO.HHN. | ML:0.9 | 0.000043249999999999994 | 0.42 | AML | other | m | 2017-03-03T23:26:05.13 |
IV.TERO.HHE. | ML:0.9 | 0.000047149999999999994 | 0.7 | AML | other | m | 2017-03-03T23:26:04.04 |