A magnitude ML 0.6 earthquake occured in region: 3 km NE Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6490, 13.3160 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 | 3 | 2657 | 2657 |
Accumoli | RI | 8 | 667 | 3324 |
Campotosto | AQ | 11 | 542 | 3866 |
Cittareale | RI | 13 | 482 | 4348 |
Arquata del Tronto | AP | 14 | 1178 | 5526 |
Capitignano | AQ | 14 | 665 | 6191 |
Montereale | AQ | 15 | 2581 | 8772 |
Acquasanta Terme | AP | 16 | 2916 | 11688 |
Cortino | TE | 16 | 656 | 12344 |
Crognaleto | TE | 18 | 1297 | 13641 |
Valle Castellana | TE | 18 | 977 | 14618 |
Rocca Santa Maria | TE | 18 | 537 | 15155 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.6 | 2020-03-29 20:04:18 |
42.6488 | 13.3155 | 12 | 2020-07-18 21:08:38 |
Bollettino Sismico Italiano INGV | 79840131 |
Reviewed Rev100 |
ML 0.6 | 2020-03-29 20:04:18 |
42.6423 | 13.3198 | 11 | 2020-03-29 20:20:19 |
Sala Sismica INGV-Roma | 77685271 |
Field | Value |
---|---|
Time (UTC) | 2020-03-29 20:04:18 ± 0.06 |
Latitude | 42.6488 ± 0.0027 |
Longitude | 13.3155 ± 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 | 79840131 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 394 |
Semi-minor axis of confidence ellipse (meter) | 116 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 286 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 390.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 68 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.25001 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 77685271 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-03-29 20:20:19 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 79840131 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-06-03 00:48:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ORZI.HHZ. | 2020-03-29T20:05:47.40 | 3.0 | undecidable | manual | Sn | -1.82 | 0 | |||
IV.FIR.HHZ. | 2020-03-29T20:05:12.97 | 3.0 | undecidable | manual | Sn | 4.41 | 0 | |||
IV.MSRU.HHZ. | 2020-03-29T20:05:03.65 | 3.0 | negative | manual | Pn | 0 | 0 | |||
IV.MMO1.EHZ. | 2020-03-29T20:04:28.70 | 0.6 | undecidable | manual | S | 2 | 27.75 | 93 | 0.3 | 46 |
IV.TERO.HHZ. | 2020-03-29T20:04:27.14 | 0.1 | undecidable | manual | S | 97 | 23.754 | 94 | -0.18 | 95 |
IV.ATTE.HHZ. | 2020-03-29T20:04:27.77 | 3.0 | undecidable | manual | P | -7.69 | 0 | |||
IV.LNSS.HNN. | 2020-03-29T20:04:27.10 | 0.6 | undecidable | manual | S | 257 | 23.0547 | 95 | -0.04 | 49 |
IV.NRCA.HHZ. | 2020-03-29T20:04:27.78 | 0.6 | undecidable | manual | S | 321 | 26.2515 | 94 | -0.21 | 47 |
IV.RM33.EHZ. | 2020-03-29T20:04:25.60 | 0.1 | undecidable | manual | S | 208 | 17.5713 | 100 | -0.09 | 97 |
IV.NRCA.HHZ. | 2020-03-29T20:04:24.01 | 0.1 | undecidable | manual | P | 321 | 26.2515 | 94 | 0.02 | 98 |
IV.CAMP.HHE. | 2020-03-29T20:04:24.81 | 0.3 | undecidable | manual | S | 149 | 14.6742 | 107 | -0.13 | 73 |
IV.MTRA.HNZ. | 2020-03-29T20:04:24.56 | 0.6 | undecidable | manual | S | 29 | 13.6752 | 110 | -0.12 | 49 |
IV.LNSS.HNN. | 2020-03-29T20:04:23.52 | 0.1 | undecidable | manual | P | 257 | 23.0547 | 95 | 0.03 | 98 |
IV.TERO.HHZ. | 2020-03-29T20:04:23.72 | 0.1 | undecidable | manual | P | 97 | 23.754 | 94 | 0.12 | 96 |
IV.MMO1.EHZ. | 2020-03-29T20:04:23.78 | 0.3 | undecidable | manual | P | 2 | 27.75 | 93 | -0.45 | 67 |
IV.RM33.EHZ. | 2020-03-29T20:04:22.76 | 0.1 | undecidable | manual | P | 208 | 17.5713 | 100 | 0.1 | 98 |
IV.T1299.EHZ. | 2020-03-29T20:04:22.59 | 0.1 | undecidable | manual | S | 239 | 3.1968 | 161 | -0.13 | 99 |
IV.CAMP.HHE. | 2020-03-29T20:04:22.36 | 0.3 | undecidable | manual | P | 149 | 14.6742 | 107 | 0.13 | 73 |
IV.MTRA.HNZ. | 2020-03-29T20:04:22.24 | 0.3 | undecidable | manual | P | 29 | 13.6752 | 110 | 0.16 | 72 |
IV.SMA1.EHZ. | 2020-03-29T20:04:22.56 | 0.1 | undecidable | manual | S | 142 | 2.5974 | 164 | -0.12 | 100 |
IV.SMA1.EHZ. | 2020-03-29T20:04:21.14 | 0.1 | undecidable | manual | P | 142 | 2.5974 | 164 | 0.22 | 97 |
IV.T1299.EHZ. | 2020-03-29T20:04:21.15 | 0.1 | undecidable | manual | P | 239 | 3.1968 | 161 | 0.2 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.RM33.EHE. | ML:0.4 | 0.0000175848 | 0.3072 | AML | other | m | 2020-03-29T20:04:25.66 |
IV.RM33.EHN. | ML:0.3 | 0.00001700997 | 0.2048 | AML | other | m | 2020-03-29T20:04:25.71 |
IV.TERO.HHN. | ML:0.7 | 0.00003205535 | 0.0896 | AML | other | m | 2020-03-29T20:04:27.24 |
IV.TERO.HHE. | ML:0.4 | 0.000014004494999999999 | 0.0512 | AML | other | m | 2020-03-29T20:04:27.24 |
IV.ATTE.HHE. | ML:1.0 | 0.000009985668999999998 | 0.2016 | AML | other | m | 2020-03-29T20:04:30.31 |
IV.ATTE.HHN. | ML:1.0 | 0.000007993188 | 0.3232 | AML | other | m | 2020-03-29T20:04:33.79 |