A magnitude ML 1.5 earthquake occured in region: 5 km NE Amatrice (RI), on
and geographic coordinates (lat, lon) 42.6740, 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 | 11 | 1178 | 4502 |
Acquasanta Terme | AP | 13 | 2916 | 7418 |
Campotosto | AQ | 14 | 542 | 7960 |
Cittareale | RI | 14 | 482 | 8442 |
Valle Castellana | TE | 17 | 977 | 9419 |
Cortino | TE | 17 | 656 | 10075 |
Capitignano | AQ | 17 | 665 | 10740 |
Montereale | AQ | 17 | 2581 | 13321 |
Rocca Santa Maria | TE | 18 | 537 | 13858 |
Montegallo | AP | 19 | 523 | 14381 |
Crognaleto | TE | 19 | 1297 | 15678 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.5 | 2022-02-27 12:57:05 |
42.6737 | 13.3143 | 12 | 2022-07-08 12:33:59 |
Bollettino Sismico Italiano INGV | 105052921 |
Reviewed Rev100 |
ML 1.5 | 2022-02-27 12:57:05 |
42.676 | 13.2977 | 12 | 2022-02-27 13:31:41 |
Sala Sismica INGV-Roma | 101507721 |
Field | Value |
---|---|
Time (UTC) | 2022-02-27 12:57:05 ± 0.06 |
Latitude | 42.6737 ± 0.0027 |
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 | 105052921 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 457 |
Semi-minor axis of confidence ellipse (meter) | 128 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 256 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 460.0 |
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 | 27 |
Number of defining phases | 27 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.04587 |
Epicentral distance of station farthest from the epicenter (degree) | 0.60524 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 28 |
Type of magnitude | ML |
Reference to an origin | 105052921 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-06-06 12:20:25 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.1 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 101507721 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-02-27 13:31:41 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ASSB.HHZ. | 2022-02-27T12:57:26.86 | 0.6 | undecidable | manual | S | 308 | 67.1772 | 91 | 0.51 | 41 |
IV.FDMO.HHN. | 2022-02-27T12:57:20.20 | 0.3 | undecidable | manual | S | 335 | 44.3223 | 92 | -0.03 | 73 |
IV.ASSB.HHZ. | 2022-02-27T12:57:17.96 | 0.3 | undecidable | manual | P | 308 | 67.1772 | 91 | 0.23 | 66 |
IV.GIGS.HHN. | 2022-02-27T12:57:16.78 | 0.6 | undecidable | manual | S | 139 | 32.3454 | 94 | -0.26 | 47 |
IV.MC2.EHZ. | 2022-02-27T12:57:15.93 | 0.6 | undecidable | manual | S | 339 | 28.2495 | 95 | -0.04 | 50 |
IV.MMO1.EHE. | 2022-02-27T12:57:15.10 | 0.6 | undecidable | manual | S | 2 | 25.0527 | 96 | -0.01 | 50 |
7F.SIB1.EHE. | 2022-02-27T12:57:15.18 | 0.6 | undecidable | manual | S | 352 | 24.753 | 97 | 0.14 | 49 |
7F.SIB2.EHE. | 2022-02-27T12:57:14.66 | 0.6 | undecidable | manual | S | 358 | 24.1536 | 97 | -0.21 | 48 |
IV.FDMO.HHN. | 2022-02-27T12:57:14.25 | 0.3 | undecidable | manual | P | 335 | 44.3223 | 92 | 0.06 | 72 |
IV.NRCA.HHZ. | 2022-02-27T12:57:14.26 | 0.6 | undecidable | manual | S | 318 | 24.0537 | 97 | -0.59 | 44 |
7F.SIB3.EHN. | 2022-02-27T12:57:14.19 | 0.6 | undecidable | manual | S | 351 | 22.6551 | 98 | -0.28 | 48 |
IV.TERO.HHZ. | 2022-02-27T12:57:14.93 | 0.6 | undecidable | manual | S | 103 | 24.2535 | 97 | 0.02 | 50 |
IV.RM33.EHZ. | 2022-02-27T12:57:13.66 | 0.6 | undecidable | manual | S | 204 | 19.9689 | 100 | -0.11 | 50 |
IV.GAVE.EHZ. | 2022-02-27T12:57:12.32 | 0.1 | undecidable | manual | P | 274 | 34.3434 | 94 | -0.34 | 93 |
IV.GIGS.HHN. | 2022-02-27T12:57:12.21 | 0.1 | undecidable | manual | P | 139 | 32.3454 | 94 | -0.14 | 96 |
7F.SIB3.EHN. | 2022-02-27T12:57:11.06 | 0.3 | undecidable | manual | P | 351 | 22.6551 | 98 | 0.19 | 73 |
IV.TERO.HHZ. | 2022-02-27T12:57:11.28 | 0.1 | undecidable | manual | P | 103 | 24.2535 | 97 | 0.16 | 98 |
7F.SIB2.EHE. | 2022-02-27T12:57:11.03 | 0.3 | undecidable | manual | P | 358 | 24.1536 | 97 | -0.07 | 74 |
IV.MC2.EHZ. | 2022-02-27T12:57:11.67 | 0.1 | undecidable | manual | P | 339 | 28.2495 | 95 | -0.06 | 99 |
IV.MTRA.HNZ. | 2022-02-27T12:57:11.42 | 0.6 | undecidable | manual | S | 36 | 11.3775 | 123 | -0.21 | 49 |
IV.MMO1.EHE. | 2022-02-27T12:57:11.27 | 0.6 | undecidable | manual | P | 2 | 25.0527 | 96 | 0.03 | 50 |
7F.SIB1.EHE. | 2022-02-27T12:57:11.39 | 0.1 | undecidable | manual | P | 352 | 24.753 | 97 | 0.19 | 97 |
IV.SMA1.EHZ. | 2022-02-27T12:57:10.51 | 0.6 | undecidable | manual | S | 160 | 5.0949 | 152 | 0.03 | 51 |
IV.RM33.EHZ. | 2022-02-27T12:57:10.51 | 0.1 | undecidable | manual | P | 204 | 19.9689 | 100 | 0.05 | 99 |
IV.NRCA.HHZ. | 2022-02-27T12:57:10.88 | 0.1 | undecidable | manual | P | 318 | 24.0537 | 97 | -0.21 | 97 |
IV.MTRA.HNZ. | 2022-02-27T12:57:09.39 | 0.1 | undecidable | manual | P | 36 | 11.3775 | 123 | 0.17 | 100 |
IV.SMA1.EHZ. | 2022-02-27T12:57:08.83 | 0.1 | undecidable | manual | P | 160 | 5.0949 | 152 | 0.26 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHN. | ML:1.9 | 0.001095 | 0.12 | AML | other | m | 2022-02-27T12:57:10.57 |
IV.SMA1.EHE. | ML:1.8 | 0.0008511471 | 0.0832 | AML | other | m | 2022-02-27T12:57:10.57 |
IV.TERO.HNN. | ML:1.6 | 0.000217340265 | 0.832 | AML | other | m | 2022-02-27T12:57:11.54 |
IV.MTRA.HNE. | ML:1.4 | 0.0002540542 | 0.16 | AML | other | m | 2022-02-27T12:57:11.88 |
IV.MTRA.EHE. | ML:1.4 | 0.00026651435 | 0.16 | AML | other | m | 2022-02-27T12:57:11.89 |
IV.MTRA.HNN. | ML:1.7 | 0.0004889176 | 1.8208 | AML | other | m | 2022-02-27T12:57:11.91 |
IV.MTRA.EHN. | ML:1.7 | 0.000482 | 1.82 | AML | other | m | 2022-02-27T12:57:11.01 |
IV.RM33.HNN. | ML:1.3 | 0.00012758742 | 0.6784 | AML | other | m | 2022-02-27T12:57:12.46 |
IV.GAVE.HNN. | ML:1.6 | 0.00018059745 | 0.8 | AML | other | m | 2022-02-27T12:57:13.12 |
IV.RM33.EHN. | ML:1.0 | 0.000076133415 | 0.1792 | AML | other | m | 2022-02-27T12:57:13.85 |
IV.RM33.EHE. | ML:1.1 | 0.00008872205499999999 | 0.16 | AML | other | m | 2022-02-27T12:57:14.33 |
IV.NRCA.HHE. | ML:1.6 | 0.00021200000000000003 | 0.08 | AML | other | m | 2022-02-27T12:57:14.71 |
IV.NRCA.HNE. | ML:1.6 | 0.00020994325000000004 | 0.0768 | AML | other | m | 2022-02-27T12:57:14.71 |
IV.TERO.HHN. | ML:1.3 | 0.00011050493 | 0.1216 | AML | other | m | 2022-02-27T12:57:15.20 |
IV.TERO.HHE. | ML:1.4 | 0.00013171635 | 0.2048 | AML | other | m | 2022-02-27T12:57:15.17 |
IV.NRCA.HNN. | ML:1.5 | 0.00018267265 | 0.1536 | AML | other | m | 2022-02-27T12:57:15.18 |
IV.NRCA.HHN. | ML:1.4 | 0.000163742905 | 0.1408 | AML | other | m | 2022-02-27T12:57:15.25 |
IV.RM33.HNE. | ML:1.3 | 0.00013658587500000002 | 1.4752 | AML | other | m | 2022-02-27T12:57:16.00 |
IV.MC2.EHN. | ML:1.4 | 0.000124463397 | 0.3008 | AML | other | m | 2022-02-27T12:57:17.64 |
IV.TERO.HNE. | ML:1.4 | 0.0001376988215 | 0.4928 | AML | other | m | 2022-02-27T12:57:18.49 |
IV.GAVE.EHN. | ML:1.3 | 0.000082681045 | 0.256 | AML | other | m | 2022-02-27T12:57:18.68 |
IV.GAVE.EHE. | ML:1.2 | 0.00007072547299999999 | 0.1408 | AML | other | m | 2022-02-27T12:57:18.70 |
IV.GAVE.HNE. | ML:1.6 | 0.000178072467 | 1.0912 | AML | other | m | 2022-02-27T12:57:23.93 |
IV.MC2.EHE. | ML:1.5 | 0.00017021735499999998 | 0.7968 | AML | other | m | 2022-02-27T12:57:25.07 |
IV.SNTG.HNN. | ML:1.9 | 0.00013211509999999998 | 0.9824 | AML | other | m | 2022-02-27T12:57:25.86 |
IV.SNTG.HHN. | ML:1.8 | 0.00011189375 | 0.0608 | AML | other | m | 2022-02-27T12:57:41.97 |
IV.SNTG.HNE. | ML:2.0 | 0.0001431594 | 1.0208 | AML | other | m | 2022-02-27T12:57:42.26 |
IV.SNTG.HHE. | ML:1.6 | 0.00007157531 | 0.3808 | AML | other | m | 2022-02-27T12:57:42.72 |