A magnitude ML 0.6 earthquake occured in region: 5 km NE Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6660, 13.3140 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 | 5 | 2657 | 2657 |
Accumoli | RI | 6 | 667 | 3324 |
Arquata del Tronto | AP | 12 | 1178 | 4502 |
Campotosto | AQ | 13 | 542 | 5044 |
Cittareale | RI | 14 | 482 | 5526 |
Acquasanta Terme | AP | 14 | 2916 | 8442 |
Capitignano | AQ | 16 | 665 | 9107 |
Cortino | TE | 17 | 656 | 9763 |
Montereale | AQ | 17 | 2581 | 12344 |
Valle Castellana | TE | 17 | 977 | 13321 |
Rocca Santa Maria | TE | 18 | 537 | 13858 |
Crognaleto | TE | 19 | 1297 | 15155 |
Montegallo | AP | 20 | 523 | 15678 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.6 | 2021-06-09 20:47:03 |
42.6665 | 13.3143 | 12 | 2021-12-29 11:12:11 |
Bollettino Sismico Italiano INGV | 92754321 |
Field | Value |
---|---|
Time (UTC) | 2021-06-09 20:47:03 ± 0.07 |
Latitude | 42.6665 ± 0.0036 |
Longitude | 13.3143 ± 0.0061 |
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 | 92754321 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 478 |
Semi-minor axis of confidence ellipse (meter) | 134 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 295 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 480.0 |
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 | 26 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.30937 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 92754321 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-07-14 12:32:59 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ZEN8.EHZ. | 2021-06-09T20:48:56.94 | 3.0 | undecidable | manual | Sg | 21.68 | 0 | |||
IV.MNTV.EHZ. | 2021-06-09T20:47:56.49 | 3.0 | positive | manual | Pg | 9.47 | 0 | |||
IV.TREG.HNZ. | 2021-06-09T20:47:51.86 | 3.0 | undecidable | manual | Pn | 2.49 | 0 | |||
IV.PE3.EHZ. | 2021-06-09T20:47:39.79 | 3.0 | undecidable | manual | Sn | 0.94 | 0 | |||
IV.BRSN.EHZ. | 2021-06-09T20:47:28.25 | 3.0 | undecidable | manual | Pn | -1.92 | 0 | |||
IV.CERA.HNZ. | 2021-06-09T20:47:16.33 | 3.0 | undecidable | manual | Pg | -0.01 | 0 | |||
IV.GAVE.EHN. | 2021-06-09T20:47:14.66 | 0.3 | undecidable | manual | S | 275 | 34.3434 | 93 | -0.13 | 70 |
IV.MC2.EHZ. | 2021-06-09T20:47:13.42 | 0.3 | undecidable | manual | S | 339 | 29.0487 | 94 | 0.06 | 74 |
IV.MMO1.EHZ. | 2021-06-09T20:47:12.48 | 0.6 | undecidable | manual | S | 2 | 25.8519 | 95 | -0.04 | 49 |
IV.NRCA.HHZ. | 2021-06-09T20:47:11.76 | 0.3 | undecidable | manual | S | 319 | 24.6531 | 95 | -0.45 | 67 |
IV.TERO.HHZ. | 2021-06-09T20:47:11.91 | 0.3 | undecidable | manual | S | 102 | 24.1536 | 95 | -0.15 | 72 |
IV.LNSS.HNZ. | 2021-06-09T20:47:11.66 | 0.3 | undecidable | manual | S | 253 | 23.4543 | 96 | -0.22 | 70 |
IV.GAVE.EHN. | 2021-06-09T20:47:10.27 | 0.3 | undecidable | manual | P | 275 | 34.3434 | 93 | 0.4 | 69 |
IV.RM33.EHZ. | 2021-06-09T20:47:10.61 | 0.3 | undecidable | manual | S | 205 | 19.2696 | 99 | -0.17 | 72 |
IV.MC2.EHZ. | 2021-06-09T20:47:09.40 | 0.6 | undecidable | manual | P | 339 | 29.0487 | 94 | 0.35 | 47 |
IV.TERO.HHZ. | 2021-06-09T20:47:08.23 | 0.3 | undecidable | manual | P | 102 | 24.1536 | 95 | -0.06 | 73 |
IV.LNSS.HNZ. | 2021-06-09T20:47:08.27 | 0.3 | undecidable | manual | P | 253 | 23.4543 | 96 | 0.08 | 75 |
IV.MTRA.EHZ. | 2021-06-09T20:47:08.76 | 0.3 | undecidable | manual | S | 34 | 12.0768 | 119 | -0.18 | 74 |
IV.NRCA.HHZ. | 2021-06-09T20:47:08.33 | 0.3 | undecidable | manual | P | 319 | 24.6531 | 95 | -0.05 | 73 |
IV.MMO1.EHZ. | 2021-06-09T20:47:08.56 | 0.3 | undecidable | manual | P | 2 | 25.8519 | 95 | 0.01 | 74 |
IV.RM33.EHZ. | 2021-06-09T20:47:07.62 | 0.3 | undecidable | manual | P | 205 | 19.2696 | 99 | 0.06 | 75 |
IV.SMA1.EHZ. | 2021-06-09T20:47:07.23 | 0.3 | undecidable | manual | S | 157 | 4.3956 | 155 | -0.3 | 73 |
IV.T1299.HNZ. | 2021-06-09T20:47:07.48 | 0.6 | undecidable | manual | S | 216 | 4.4955 | 154 | -0.06 | 51 |
IV.MTRA.EHZ. | 2021-06-09T20:47:06.61 | 0.1 | positive | manual | P | 34 | 12.0768 | 119 | 0.12 | 100 |
IV.SMA1.EHZ. | 2021-06-09T20:47:05.89 | 0.1 | undecidable | manual | P | 157 | 4.3956 | 155 | 0.22 | 99 |
IV.T1299.HNZ. | 2021-06-09T20:47:05.97 | 0.1 | undecidable | manual | P | 216 | 4.4955 | 154 | 0.29 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHN. | ML:0.7 | 0.00006765 | 0.08 | AML | other | m | 2021-06-09T20:47:07.77 |
IV.SMA1.EHE. | ML:0.9 | 0.00011199999999999998 | 0.22 | AML | other | m | 2021-06-09T20:47:07.68 |
IV.MTRA.EHE. | ML:0.5 | 0.00002915 | 1.36 | AML | other | m | 2021-06-09T20:47:09.07 |
IV.MTRA.EHN. | ML:0.5 | 0.0000314 | 1.48 | AML | other | m | 2021-06-09T20:47:09.14 |
IV.RM33.EHE. | ML:0.5 | 0.0000247 | 1.34 | AML | other | m | 2021-06-09T20:47:10.20 |
IV.RM33.EHN. | ML:0.4 | 0.000022 | 1.2 | AML | other | m | 2021-06-09T20:47:11.93 |
IV.NRCA.HHN. | ML:0.4 | 0.00001405 | 1.18 | AML | other | m | 2021-06-09T20:47:11.86 |
IV.NRCA.HHE. | ML:0.6 | 0.000022899999999999998 | 0.08 | AML | other | m | 2021-06-09T20:47:12.37 |