A magnitude ML 0.8 earthquake occured in region: 2 km W Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6220, 13.2640 at 12 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 |
---|---|---|---|---|
Amatrice | RI | 2 | 2657 | 2657 |
Accumoli | RI | 8 | 667 | 3324 |
Cittareale | RI | 8 | 482 | 3806 |
Montereale | AQ | 11 | 2581 | 6387 |
Campotosto | AQ | 11 | 542 | 6929 |
Capitignano | AQ | 12 | 665 | 7594 |
Borbona | RI | 16 | 617 | 8211 |
Arquata del Tronto | AP | 17 | 1178 | 9389 |
Posta | RI | 17 | 694 | 10083 |
Cagnano Amiterno | AQ | 18 | 1369 | 11452 |
Barete | AQ | 19 | 737 | 12189 |
Crognaleto | TE | 20 | 1297 | 13486 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.8 | 2020-03-30 04:34:46 |
42.6218 | 13.2635 | 12 | 2020-07-18 21:08:39 |
Bollettino Sismico Italiano INGV | 79939171 |
Reviewed Rev100 |
ML 0.8 | 2020-03-30 04:34:46 |
42.6798 | 13.2302 | 11 | 2020-03-30 04:41:37 |
Sala Sismica INGV-Roma | 77689071 |
Field | Value |
---|---|
Time (UTC) | 2020-03-30 04:34:46 ± 0.08 |
Latitude | 42.6218 ± 0.0045 |
Longitude | 13.2635 ± 0.0049 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 79939171 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 436 |
Semi-minor axis of confidence ellipse (meter) | 281 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 348 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 440.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 70 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.28149 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 79939171 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-06-05 23:51:00 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 77689071 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-03-30 04:41:37 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CFMN.HHZ. | 2020-03-30T04:35:41.06 | 3.0 | undecidable | manual | Sn | -0.66 | 0 | |||
IV.LPEL.HHZ. | 2020-03-30T04:35:18.06 | 3.0 | undecidable | manual | S | -0.14 | 0 | |||
IV.RCAV.EHZ. | 2020-03-30T04:35:11.40 | 3.0 | undecidable | manual | S | -2.19 | 0 | |||
IV.MTCE.HHZ. | 2020-03-30T04:35:02.79 | 3.0 | undecidable | manual | P | 4.08 | 0 | |||
IV.VCEL.EHZ. | 2020-03-30T04:34:59.09 | 3.0 | undecidable | manual | P | 2.09 | 0 | |||
IV.MMO1.EHZ. | 2020-03-30T04:34:57.64 | 0.3 | undecidable | manual | S | 9 | 31.2465 | 92 | 0.25 | 70 |
IV.NRCA.HHZ. | 2020-03-30T04:34:56.00 | 0.3 | undecidable | manual | S | 333 | 26.4513 | 93 | -0.12 | 72 |
IV.TERO.HHZ. | 2020-03-30T04:34:56.19 | 0.3 | undecidable | manual | S | 90 | 27.75 | 93 | -0.29 | 70 |
IV.LNSS.HHZ. | 2020-03-30T04:34:53.89 | 0.6 | undecidable | manual | S | 263 | 18.3705 | 97 | -0.08 | 49 |
IV.MTRA.HNZ. | 2020-03-30T04:34:53.67 | 0.3 | undecidable | manual | S | 36 | 18.4704 | 97 | -0.34 | 70 |
IV.MMO1.EHZ. | 2020-03-30T04:34:52.97 | 0.3 | undecidable | manual | P | 9 | 31.2465 | 92 | 0.14 | 71 |
IV.TERO.HHZ. | 2020-03-30T04:34:52.32 | 0.1 | undecidable | manual | P | 90 | 27.75 | 93 | 0.01 | 98 |
IV.RM33.EHZ. | 2020-03-30T04:34:52.39 | 0.1 | undecidable | manual | S | 198 | 13.1757 | 111 | -0.22 | 96 |
IV.CAMP.HHZ. | 2020-03-30T04:34:52.77 | 0.6 | undecidable | manual | S | 129 | 15.2736 | 103 | -0.38 | 47 |
IV.SMA1.EHZ. | 2020-03-30T04:34:51.18 | 0.1 | undecidable | manual | S | 81 | 5.994 | 145 | 0.07 | 100 |
IV.NRCA.HHZ. | 2020-03-30T04:34:51.85 | 0.3 | undecidable | manual | P | 333 | 26.4513 | 93 | -0.25 | 70 |
IV.T1299.HNZ. | 2020-03-30T04:34:50.44 | 0.1 | undecidable | manual | S | 48 | 2.0979 | 167 | -0.24 | 98 |
IV.CAMP.HHZ. | 2020-03-30T04:34:50.71 | 0.3 | undecidable | manual | P | 129 | 15.2736 | 103 | 0.33 | 70 |
IV.LNSS.HHZ. | 2020-03-30T04:34:50.92 | 0.1 | undecidable | manual | P | 263 | 18.3705 | 97 | 0.06 | 99 |
IV.RM33.EHZ. | 2020-03-30T04:34:50.21 | 0.1 | undecidable | manual | P | 198 | 13.1757 | 111 | 0.14 | 98 |
IV.MTRA.HNZ. | 2020-03-30T04:34:50.96 | 0.1 | undecidable | manual | P | 36 | 18.4704 | 97 | 0.08 | 98 |
IV.T1299.HNZ. | 2020-03-30T04:34:49.09 | 0.1 | undecidable | manual | P | 48 | 2.0979 | 167 | 0.13 | 100 |
IV.SMA1.EHZ. | 2020-03-30T04:34:49.55 | 0.1 | undecidable | manual | P | 81 | 5.994 | 145 | 0.35 | 95 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHE. | ML:1.5 | 0.00048150000000000005 | 0.26 | AML | other | m | 2020-03-30T04:34:51.43 |
IV.SMA1.EHN. | ML:1.1 | 0.0001625 | 0.5 | AML | other | m | 2020-03-30T04:34:51.56 |
IV.NRCA.HHE. | ML:1.2 | 0.00007929999999999999 | 0.18 | AML | other | m | 2020-03-30T04:34:52.57 |
IV.NRCA.HHN. | ML:1.0 | 0.00005985 | 0.08 | AML | other | m | 2020-03-30T04:34:52.61 |
IV.RM33.EHN. | ML:0.9 | 0.0000732 | 0.12 | AML | other | m | 2020-03-30T04:34:52.83 |
IV.RM33.EHE. | ML:0.7 | 0.00005225 | 1.36 | AML | other | m | 2020-03-30T04:34:53.18 |
IV.LNSS.HHE. | ML:0.7 | 0.0000327 | 1.22 | AML | other | m | 2020-03-30T04:34:54.67 |
IV.LNSS.HHN. | ML:0.6 | 0.0000296 | 0.72 | AML | other | m | 2020-03-30T04:34:54.20 |
IV.TERO.HHN. | ML:0.5 | 0.00001685 | 1.56 | AML | other | m | 2020-03-30T04:34:57.03 |
IV.TERO.HHE. | ML:0.5 | 0.000016149999999999996 | 1.68 | AML | other | m | 2020-03-30T04:34:57.93 |