A magnitude ML 1.0 earthquake occured in region: 4 km N Campotosto (AQ), on
and geographic coordinates (lat, lon) 42.5910, 13.3650 at 14 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 |
---|---|---|---|---|
Campotosto | AQ | 4 | 542 | 542 |
Amatrice | RI | 8 | 2657 | 3199 |
Capitignano | AQ | 9 | 665 | 3864 |
Crognaleto | TE | 11 | 1297 | 5161 |
Cortino | TE | 12 | 656 | 5817 |
Montereale | AQ | 12 | 2581 | 8398 |
Fano Adriano | TE | 15 | 296 | 8694 |
Accumoli | RI | 15 | 667 | 9361 |
Barete | AQ | 17 | 737 | 10098 |
Rocca Santa Maria | TE | 17 | 537 | 10635 |
Cittareale | RI | 17 | 482 | 11117 |
Pietracamela | TE | 17 | 271 | 11388 |
Pizzoli | AQ | 18 | 4326 | 15714 |
Cagnano Amiterno | AQ | 19 | 1369 | 17083 |
Valle Castellana | TE | 20 | 977 | 18060 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2021-03-08 06:31:51 |
42.5913 | 13.3653 | 14 | 2021-03-08 06:42:21 |
Sala Sismica INGV-Roma | 87896741 |
Field | Value |
---|---|
Time (UTC) | 2021-03-08 06:31:51 ± 0.05 |
Latitude | 42.5913 ± 0.0027 |
Longitude | 13.3653 ± 0.0024 |
Depth (km) | 14 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 87896741 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 330 |
Semi-minor axis of confidence ellipse (meter) | 78 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 13 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 330.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 83 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 20 |
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) | 0.04497 |
Epicentral distance of station farthest from the epicenter (degree) | 0.36063 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 87896741 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-03-08 06:42:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GAVE.EHZ. | 2021-03-08T06:32:04.62 | 0.3 | undecidable | manual | S | 286 | 40.0266 | 96 | -0.11 | 72 |
IV.NRCA.HHZ. | 2021-03-08T06:32:02.99 | 0.3 | undecidable | manual | S | 323 | 33.744 | 98 | -0.08 | 73 |
IV.LNSS.HHZ. | 2021-03-08T06:32:01.14 | 0.3 | undecidable | manual | S | 273 | 26.5512 | 101 | -0.03 | 74 |
IV.GIGS.HJZ. | 2021-03-08T06:32:00.10 | 0.3 | undecidable | manual | S | 132 | 22.8549 | 105 | -0.11 | 74 |
IV.TERO.HHZ. | 2021-03-08T06:31:59.32 | 0.3 | undecidable | manual | S | 80 | 19.7691 | 109 | -0.1 | 74 |
IV.GAVE.EHZ. | 2021-03-08T06:31:59.06 | 0.3 | positive | manual | P | 286 | 40.0266 | 96 | -0.1 | 72 |
IV.NRCA.HHZ. | 2021-03-08T06:31:58.23 | 0.3 | undecidable | manual | P | 323 | 33.744 | 98 | 0.03 | 74 |
IV.RM33.EHZ. | 2021-03-08T06:31:58.22 | 0.3 | undecidable | manual | S | 233 | 15.3735 | 118 | -0.12 | 75 |
IV.MTRA.EHZ. | 2021-03-08T06:31:58.89 | 0.3 | undecidable | manual | S | 8 | 18.4704 | 111 | -0.21 | 73 |
IV.T1299.HNZ. | 2021-03-08T06:31:57.00 | 0.3 | undecidable | manual | S | 305 | 8.2806 | 141 | 0.11 | 75 |
IV.LNSS.HHZ. | 2021-03-08T06:31:57.12 | 0.1 | positive | manual | P | 273 | 26.5512 | 101 | 0.01 | 100 |
IV.MTRA.EHZ. | 2021-03-08T06:31:56.06 | 0.3 | undecidable | manual | P | 8 | 18.4704 | 111 | 0.15 | 74 |
IV.SMA1.EHZ. | 2021-03-08T06:31:56.14 | 0.3 | undecidable | manual | S | 330 | 4.995 | 156 | -0.28 | 74 |
IV.TERO.HHZ. | 2021-03-08T06:31:56.16 | 0.3 | undecidable | manual | P | 80 | 19.7691 | 109 | 0.07 | 75 |
IV.GIGS.HJZ. | 2021-03-08T06:31:56.56 | 0.3 | undecidable | manual | P | 132 | 22.8549 | 105 | 0.01 | 76 |
IV.CAMP.HHZ. | 2021-03-08T06:31:56.62 | 0.3 | undecidable | manual | S | 150 | 7.0929 | 146 | -0.08 | 77 |
IV.RM33.EHZ. | 2021-03-08T06:31:55.50 | 0.3 | undecidable | manual | P | 233 | 15.3735 | 118 | 0.03 | 76 |
IV.CAMP.HHZ. | 2021-03-08T06:31:54.67 | 0.3 | undecidable | manual | P | 150 | 7.0929 | 146 | 0.15 | 75 |
IV.SMA1.EHZ. | 2021-03-08T06:31:54.56 | 0.1 | undecidable | manual | P | 330 | 4.995 | 156 | 0.2 | 99 |
IV.T1299.HNZ. | 2021-03-08T06:31:54.88 | 0.3 | undecidable | manual | P | 305 | 8.2806 | 141 | 0.25 | 73 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHN. | ML:0.9 | 0.00007175000000000001 | 0.16 | AML | other | m | 2021-03-08T06:31:58.28 |
IV.RM33.EHE. | ML:1.2 | 0.00013000000000000002 | 0.1 | AML | other | m | 2021-03-08T06:31:58.44 |
IV.MTRA.EHN. | ML:1.4 | 0.000177 | 0.16 | AML | other | m | 2021-03-08T06:31:59.13 |
IV.MTRA.EHE. | ML:1.2 | 0.000127 | 0.18 | AML | other | m | 2021-03-08T06:31:59.35 |
IV.TERO.HHN. | ML:0.9 | 0.0000562 | 0.4 | AML | other | m | 2021-03-08T06:31:59.62 |
IV.TERO.HHE. | ML:0.7 | 0.00003525 | 1.3 | AML | other | m | 2021-03-08T06:32:00.79 |
IV.LNSS.HHN. | ML:1.1 | 0.00006654999999999999 | 0.32 | AML | other | m | 2021-03-08T06:32:01.30 |
IV.LNSS.HHE. | ML:1.1 | 0.00007230000000000001 | 0.16 | AML | other | m | 2021-03-08T06:32:01.41 |
IV.NRCA.HHN. | ML:0.9 | 0.000032149999999999995 | 0.16 | AML | other | m | 2021-03-08T06:32:03.48 |
IV.NRCA.HHE. | ML:0.9 | 0.00003025 | 0.88 | AML | other | m | 2021-03-08T06:32:03.16 |