A magnitude ML 1.1 earthquake occured in region: 4 km N Accumoli (RI), on
and geographic coordinates (lat, lon) 42.7320, 13.2370 at 13 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 | 4 | 667 | 667 |
Arquata del Tronto | AP | 7 | 1178 | 1845 |
Amatrice | RI | 12 | 2657 | 4502 |
Norcia | PG | 14 | 4957 | 9459 |
Cittareale | RI | 14 | 482 | 9941 |
Montegallo | AP | 15 | 523 | 10464 |
Acquasanta Terme | AP | 15 | 2916 | 13380 |
Cascia | PG | 18 | 3217 | 16597 |
Castelsantangelo sul Nera | MC | 19 | 281 | 16878 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2017-03-06 01:53:52 |
42.732 | 13.2373 | 13 | 2017-03-06 02:07:42 |
Sala Sismica INGV-Roma | 42017451 |
Field | Value |
---|---|
Time (UTC) | 2017-03-06 01:53:52 ± 0.06 |
Latitude | 42.7320 ± 0.0027 |
Longitude | 13.2373 ± 0.0024 |
Depth (km) | 13 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 42017451 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 260 |
Semi-minor axis of confidence ellipse (meter) | 25 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 193 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 260.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 63 |
Number of associated phases, regardless of their use for origin computation | 31 |
Number of defining phases | 28 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.36602 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 11 |
Type of magnitude | ML |
Reference to an origin | 42017451 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-03-06 02:07:42 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATCC.EHZ. | 2017-03-06T01:54:14.71 | 3.0 | undecidable | manual | S | 0.03 | 0 | |||
IV.T1211.EHZ. | 2017-03-06T01:54:05.32 | 0.6 | undecidable | manual | S | 235 | 38.2284 | 94 | 0.34 | 45 |
IV.TERO.HHZ. | 2017-03-06T01:54:03.02 | 0.6 | undecidable | manual | S | 112 | 32.2455 | 95 | -0.37 | 45 |
IV.T1219.EHZ. | 2017-03-06T01:54:03.16 | 3.0 | undecidable | manual | P | 40.626 | 3.18 | 0 | ||
IV.T1215.EHZ. | 2017-03-06T01:54:02.72 | 0.6 | undecidable | manual | S | 285 | 31.0467 | 96 | -0.34 | 45 |
IV.T1216.EHZ. | 2017-03-06T01:54:01.56 | 0.6 | undecidable | manual | S | 315 | 25.0527 | 99 | 0.09 | 48 |
IV.T1217.EHZ. | 2017-03-06T01:54:01.48 | 0.6 | undecidable | manual | S | 265 | 25.0527 | 99 | 0 | 49 |
IV.RM33.EHZ. | 2017-03-06T01:54:01.57 | 0.6 | undecidable | manual | S | 184 | 24.8529 | 99 | 0.15 | 47 |
IV.LNSS.HHZ. | 2017-03-06T01:54:00.57 | 0.6 | undecidable | manual | S | 228 | 21.5673 | 102 | 0.01 | 49 |
IV.CSP1.EHZ. | 2017-03-06T01:54:00.87 | 3.0 | undecidable | manual | P | 40.0266 | 0.98 | 0 | ||
IV.MC2.EHZ. | 2017-03-06T01:54:00.69 | 0.6 | undecidable | manual | S | 349 | 20.2686 | 103 | 0.46 | 45 |
IV.T1241.EHZ. | 2017-03-06T01:54:00.24 | 0.6 | undecidable | manual | S | 49 | 20.9679 | 102 | -0.16 | 47 |
IV.T1211.EHZ. | 2017-03-06T01:53:59.78 | 1.0 | positive | manual | P | 235 | 38.2284 | 94 | 0.16 | 23 |
IV.SMA1.EHZ. | 2017-03-06T01:53:58.37 | 0.6 | undecidable | manual | S | 145 | 13.7751 | 118 | -0.23 | 48 |
IV.T1212.EHZ. | 2017-03-06T01:53:58.93 | 0.6 | undecidable | manual | S | 278 | 15.873 | 112 | -0.17 | 48 |
IV.T1215.EHZ. | 2017-03-06T01:53:58.45 | 0.6 | positive | manual | P | 285 | 31.0467 | 96 | -0.06 | 48 |
IV.T1218.EHZ. | 2017-03-06T01:53:58.13 | 0.6 | undecidable | manual | S | 235 | 12.0768 | 123 | -0.08 | 49 |
IV.TERO.HHZ. | 2017-03-06T01:53:58.58 | 0.6 | undecidable | manual | P | 112 | 32.2455 | 95 | -0.12 | 47 |
IV.T1299.EHZ. | 2017-03-06T01:53:58.13 | 0.6 | undecidable | manual | S | 161 | 11.4774 | 126 | 0.06 | 49 |
IV.MC2.EHZ. | 2017-03-06T01:53:57.02 | 0.6 | undecidable | manual | P | 349 | 20.2686 | 103 | 0.14 | 48 |
IV.T1217.EHZ. | 2017-03-06T01:53:57.56 | 0.1 | undecidable | manual | P | 265 | 25.0527 | 99 | -0.04 | 97 |
IV.RM33.EHZ. | 2017-03-06T01:53:57.76 | 1.0 | undecidable | manual | P | 184 | 24.8529 | 99 | 0.2 | 24 |
IV.LNSS.HHZ. | 2017-03-06T01:53:57.12 | 0.1 | positive | manual | P | 228 | 21.5673 | 102 | 0.05 | 97 |
IV.T1216.EHZ. | 2017-03-06T01:53:57.57 | 0.6 | negative | manual | P | 315 | 25.0527 | 99 | -0.03 | 49 |
IV.T1241.EHZ. | 2017-03-06T01:53:56.99 | 0.1 | undecidable | manual | P | 49 | 20.9679 | 102 | 0.01 | 98 |
IV.T1214.EHZ. | 2017-03-06T01:53:56.53 | 0.6 | undecidable | manual | S | 323 | 3.8961 | 159 | -0.29 | 48 |
IV.SMA1.EHZ. | 2017-03-06T01:53:56.02 | 0.6 | positive | manual | P | 145 | 13.7751 | 118 | 0.08 | 49 |
IV.T1212.EHZ. | 2017-03-06T01:53:56.19 | 0.1 | undecidable | manual | P | 278 | 15.873 | 112 | -0.04 | 99 |
IV.T1218.EHZ. | 2017-03-06T01:53:55.71 | 0.1 | undecidable | manual | P | 235 | 12.0768 | 123 | 0 | 100 |
IV.T1299.EHZ. | 2017-03-06T01:53:55.83 | 0.1 | undecidable | manual | P | 161 | 11.4774 | 126 | 0.2 | 96 |
IV.T1214.EHZ. | 2017-03-06T01:53:54.88 | 1.0 | undecidable | manual | P | 323 | 3.8961 | 159 | -0.03 | 25 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHE. | ML:1.2 | 0.00010319653500000001 | 0.2192 | AML | other | m | 2017-03-06T01:54:00.71 |
IV.LNSS.HHN. | ML:1.1 | 0.000081377455 | 0.1408 | AML | other | m | 2017-03-06T01:54:02.11 |
IV.RM33.HNN. | ML:1.4 | 0.00012324141999999998 | 0.8816 | AML | other | m | 2017-03-06T01:53:59.78 |
IV.RM33.EHE. | ML:0.9 | 0.000045665685 | 0.1408 | AML | other | m | 2017-03-06T01:54:02.09 |
IV.RM33.EHN. | ML:0.8 | 0.000039801295 | 0.2608 | AML | other | m | 2017-03-06T01:54:01.65 |
IV.SMA1.EHN. | ML:0.7 | 0.000052337 | 0.16 | AML | other | m | 2017-03-06T01:53:58.49 |
IV.SMA1.EHE. | ML:0.8 | 0.000055954124999999995 | 0.16 | AML | other | m | 2017-03-06T01:53:59.53 |
IV.T1211.EHN. | ML:1.0 | 0.000035143945000000004 | 0.176 | AML | other | m | 2017-03-06T01:54:06.68 |
IV.T1211.EHE. | ML:1.0 | 0.00004119033 | 0.128 | AML | other | m | 2017-03-06T01:54:05.46 |
IV.T1211.HNN. | ML:2.4 | 0.0008461778499999999 | 0.96 | AML | other | m | 2017-03-06T01:54:04.63 |
IV.T1212.HNE. | ML:1.2 | 0.00012786417 | 1.712 | AML | other | m | 2017-03-06T01:53:59.40 |
IV.T1212.HNN. | ML:1.0 | 0.00008349379 | 0.144 | AML | other | m | 2017-03-06T01:53:59.03 |
IV.T1212.EHE. | ML:1.0 | 0.00008699842999999999 | 0.096 | AML | other | m | 2017-03-06T01:53:59.12 |
IV.T1212.EHN. | ML:1.0 | 0.000083779565 | 0.176 | AML | other | m | 2017-03-06T01:53:59.20 |
IV.T1214.EHN. | ML:1.2 | 0.0002111383 | 0.08 | AML | other | m | 2017-03-06T01:53:56.66 |
IV.T1214.HNN. | ML:1.2 | 0.00022625346000000002 | 0.08 | AML | other | m | 2017-03-06T01:53:56.66 |
IV.T1214.EHE. | ML:1.7 | 0.00072844015 | 0.08 | AML | other | m | 2017-03-06T01:53:56.70 |
IV.T1214.HNE. | ML:1.8 | 0.0008019701500000001 | 0.08 | AML | other | m | 2017-03-06T01:53:56.70 |
IV.T1217.EHE. | ML:0.8 | 0.000033354885 | 0.064 | AML | other | m | 2017-03-06T01:54:01.53 |
IV.T1217.HNE. | ML:1.0 | 0.00004947613 | 0.416 | AML | other | m | 2017-03-06T01:54:00.32 |
IV.T1217.HNN. | ML:1.4 | 0.00014128595 | 0.816 | AML | other | m | 2017-03-06T01:53:59.83 |
IV.T1217.EHN. | ML:0.7 | 0.000028085710000000002 | 0.08 | AML | other | m | 2017-03-06T01:54:02.63 |
IV.T1218.HNN. | ML:1.3 | 0.00018353695 | 0.224 | AML | other | m | 2017-03-06T01:53:58.24 |
IV.T1218.EHN. | ML:1.2 | 0.000160234705 | 0.08 | AML | other | m | 2017-03-06T01:53:58.98 |
IV.T1218.HNE. | ML:1.4 | 0.0002585407 | 0.144 | AML | other | m | 2017-03-06T01:53:58.06 |
IV.T1218.EHE. | ML:1.4 | 0.00025464274999999995 | 0.144 | AML | other | m | 2017-03-06T01:53:58.14 |
IV.T1241.EHE. | ML:1.3 | 0.00013090459999999998 | 0.28 | AML | other | m | 2017-03-06T01:54:00.41 |
IV.T1241.HNE. | ML:1.4 | 0.0001483216 | 0.28 | AML | other | m | 2017-03-06T01:54:00.55 |
IV.T1241.EHN. | ML:0.8 | 0.00004704477999999999 | 0.0992 | AML | other | m | 2017-03-06T01:54:00.63 |
IV.T1241.HNN. | ML:1.4 | 0.00017902564999999998 | 0.9504 | AML | other | m | 2017-03-06T01:53:58.75 |
IV.T1299.HNE. | ML:0.8 | 0.00007166625 | 1.24 | AML | other | m | 2017-03-06T01:53:58.02 |
IV.T1299.EHE. | ML:0.6 | 0.00004578794 | 0.1184 | AML | other | m | 2017-03-06T01:53:58.27 |
IV.T1299.HNN. | ML:1.2 | 0.00017177474999999998 | 0.8288 | AML | other | m | 2017-03-06T01:53:57.85 |
IV.T1299.EHN. | ML:0.4 | 0.0000270905225 | 0.12 | AML | other | m | 2017-03-06T01:53:58.24 |
IV.TERO.HHN. | ML:1.1 | 0.000055790015 | 0.0992 | AML | other | m | 2017-03-06T01:54:03.62 |
IV.TERO.HHE. | ML:0.8 | 0.000029370545 | 0.08 | AML | other | m | 2017-03-06T01:54:03.94 |
IV.TERO.HNN. | ML:1.1 | 0.000048943765 | 0.08 | AML | other | m | 2017-03-06T01:54:03.63 |