A magnitude ML 1.4 earthquake occured in region: 8 km SE Stelvio (BZ), on
and geographic coordinates (lat, lon) 46.5350, 10.5940 at 11 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 |
---|---|---|---|---|
Stelvio | BZ | 8 | 1161 | 1161 |
Prato allo Stelvio | BZ | 9 | 3474 | 4635 |
Lasa | BZ | 12 | 3993 | 8628 |
Sluderno | BZ | 15 | 1804 | 10432 |
Martello | BZ | 15 | 869 | 11301 |
Glorenza | BZ | 16 | 896 | 12197 |
Tubre | BZ | 16 | 977 | 13174 |
Valfurva | SO | 16 | 2638 | 15812 |
Silandro | BZ | 17 | 6016 | 21828 |
Malles Venosta | BZ | 18 | 5162 | 26990 |
Bormio | SO | 18 | 4121 | 31111 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.4 | 2021-02-26 10:00:52 |
46.5348 | 10.5942 | 11 | 2021-07-12 16:55:01 |
Bollettino Sismico Italiano INGV | 87945501 |
Reviewed Rev100 |
ML 1.4 | 2021-02-26 10:00:52 |
46.5368 | 10.6007 | 12 | 2021-02-26 10:08:34 |
Sala Sismica INGV-Roma | 87499371 |
Field | Value |
---|---|
Time (UTC) | 2021-02-26 10:00:52 ± 0.09 |
Latitude | 46.5348 ± 0.0054 |
Longitude | 10.5942 ± 0.0065 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 87945501 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 640 |
Semi-minor axis of confidence ellipse (meter) | 326 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 199 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 640.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 76 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 25 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.34 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.79950 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.1 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 87499371 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-02-26 10:08:34 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 26 |
Type of magnitude | ML |
Reference to an origin | 87945501 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-03-09 15:12:09 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.BRES.EHZ. | 2021-02-26T10:01:18.30 | 0.6 | undecidable | manual | S | 78 | 88.7445 | 50 | -0.3 | 42 |
SI.ROSI.HHZ. | 2021-02-26T10:01:15.07 | 0.6 | undecidable | manual | S | 55 | 75.9684 | 50 | -0.12 | 45 |
ST.RONC.EHZ. | 2021-02-26T10:01:11.26 | 0.3 | undecidable | manual | S | 178 | 61.5939 | 50 | -0.09 | 70 |
CH.DAVOX.HHZ. | 2021-02-26T10:01:10.81 | 0.3 | undecidable | manual | S | 297 | 60.8946 | 50 | -0.35 | 66 |
SI.MAGA.HHZ. | 2021-02-26T10:01:08.09 | 3.0 | undecidable | manual | P | 0 | ||||
IV.MABI.HHZ. | 2021-02-26T10:01:08.61 | 0.3 | undecidable | manual | S | 187 | 53.6019 | 50 | -0.61 | 62 |
IV.APPI.EHZ. | 2021-02-26T10:01:07.72 | 0.6 | undecidable | manual | S | 97 | 48.8178 | 50 | -0.22 | 46 |
IV.BRES.EHZ. | 2021-02-26T10:01:07.76 | 0.1 | undecidable | manual | P | 78 | 88.7445 | 50 | 0.23 | 86 |
CH.BERNI.HHZ. | 2021-02-26T10:01:06.94 | 0.6 | undecidable | manual | S | 253 | 45.621 | 50 | -0.16 | 47 |
SI.ROSI.HHZ. | 2021-02-26T10:01:05.64 | 0.1 | undecidable | manual | P | 55 | 75.9684 | 50 | 0.08 | 91 |
ST.OZOL.EHZ. | 2021-02-26T10:01:04.30 | 0.1 | undecidable | manual | S | 112 | 37.8288 | 50 | -0.72 | 82 |
ST.RONC.EHZ. | 2021-02-26T10:01:03.93 | 0.1 | undecidable | manual | P | 178 | 61.5939 | 50 | 0.58 | 83 |
CH.DAVOX.HHZ. | 2021-02-26T10:01:03.57 | 0.3 | undecidable | manual | P | 297 | 60.8946 | 50 | 0.33 | 67 |
ST.GAGG.HHZ. | 2021-02-26T10:01:03.68 | 0.3 | undecidable | manual | P | 151 | 57.2982 | 50 | 0.99 | 53 |
IV.MABI.HHZ. | 2021-02-26T10:01:02.46 | 0.1 | undecidable | manual | P | 187 | 53.6019 | 50 | 0.34 | 90 |
IV.APPI.EHZ. | 2021-02-26T10:01:01.40 | 0.1 | undecidable | manual | P | 97 | 48.8178 | 50 | 0.02 | 97 |
CH.BERNI.HHZ. | 2021-02-26T10:01:01.16 | 0.1 | undecidable | manual | P | 253 | 45.621 | 50 | 0.27 | 93 |
CH.FUORN.HHE. | 2021-02-26T10:01:01.81 | 0.1 | undecidable | manual | S | 291 | 26.9508 | 50 | -0.3 | 95 |
ST.OZOL.EHZ. | 2021-02-26T10:00:59.79 | 0.1 | undecidable | manual | P | 112 | 37.8288 | 50 | 0.1 | 97 |
IV.BRMO.HHZ. | 2021-02-26T10:00:59.30 | 0.1 | undecidable | manual | S | 249 | 18.1707 | 121 | -0.46 | 93 |
CH.FUORN.HHE. | 2021-02-26T10:00:58.11 | 0.1 | undecidable | manual | P | 291 | 26.9508 | 50 | 0.1 | 99 |
ST.CARE.EHZ. | 2021-02-26T10:00:58.27 | 0.1 | undecidable | manual | S | 148 | 14.3745 | 127 | -0.4 | 95 |
SI.MOSI.HHZ. | 2021-02-26T10:00:57.22 | 0.1 | undecidable | manual | S | 339 | 9.6792 | 138 | -0.25 | 99 |
IV.BRMO.HHZ. | 2021-02-26T10:00:56.91 | 0.1 | undecidable | manual | P | 249 | 18.1707 | 121 | 0.26 | 97 |
ST.CARE.EHZ. | 2021-02-26T10:00:56.27 | 0.1 | undecidable | manual | P | 148 | 14.3745 | 127 | 0.24 | 98 |
SI.MOSI.HHZ. | 2021-02-26T10:00:55.53 | 0.1 | undecidable | manual | P | 339 | 9.6792 | 138 | 0.2 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
SI.MOSI.HHE. | ML:1.5 | 0.00036724040000000004 | 0.1792 | AML | other | m | 2021-02-26T10:00:57.39 |
SI.MOSI.HHN. | ML:1.6 | 0.00048611565 | 0.224 | AML | other | m | 2021-02-26T10:00:57.89 |
IV.BRMO.HHE. | ML:1.4 | 0.0002065 | 0.18 | AML | other | m | 2021-02-26T10:00:59.73 |
IV.BRMO.HHN. | ML:1.3 | 0.0001615 | 0.14 | AML | other | m | 2021-02-26T10:00:59.64 |
IV.APPI.EHN. | ML:1.3 | 0.00005713293 | 0.1408 | AML | other | m | 2021-02-26T10:01:08.21 |
IV.APPI.EHE. | ML:1.4 | 0.000077 | 0.16 | AML | other | m | 2021-02-26T10:01:08.13 |
IV.MABI.HHE. | ML:1.2 | 0.000036349999999999996 | 0.2 | AML | other | m | 2021-02-26T10:01:08.85 |
IV.MABI.HHN. | ML:1.3 | 0.000043349999999999997 | 1.88 | AML | other | m | 2021-02-26T10:01:09.02 |
ST.RONC.EHN. | ML:1.6 | 0.000068112345 | 0.2368 | AML | other | m | 2021-02-26T10:01:13.33 |
ST.RONC.EHE. | ML:1.4 | 0.000051910055 | 0.16 | AML | other | m | 2021-02-26T10:01:12.85 |
ST.CARE.HNN. | ML:1.5 | 0.000279389545 | 0.6208 | AML | other | m | 2021-02-26T10:00:59.19 |
ST.CARE.HNE. | ML:1.0 | 0.00010065067199999999 | 0.0832 | AML | other | m | 2021-02-26T10:00:58.38 |
ST.CARE.EHE. | ML:1.3 | 0.0001966304 | 0.096 | AML | other | m | 2021-02-26T10:00:58.36 |
ST.CARE.EHN. | ML:1.2 | 0.00014136650500000002 | 0.0832 | AML | other | m | 2021-02-26T10:00:58.31 |
ST.OZOL.EHE. | ML:1.5 | 0.000109043265 | 0.1216 | AML | other | m | 2021-02-26T10:01:04.49 |
ST.OZOL.EHN. | ML:1.3 | 0.000073957395 | 0.1984 | AML | other | m | 2021-02-26T10:01:05.11 |
ST.OZOL.HNN. | ML:1.7 | 0.00016816236999999998 | 0.7424 | AML | other | m | 2021-02-26T10:01:03.73 |
CH.BERNI.HHN. | ML:0.8 | 0.00002043733 | 0.0704 | AML | other | m | 2021-02-26T10:01:08.80 |
CH.BERNI.HHE. | ML:1.0 | 0.000028373595499999997 | 0.1024 | AML | other | m | 2021-02-26T10:01:01.52 |
CH.DAVOX.HHN. | ML:1.5 | 0.0000615179188 | 0.1408 | AML | other | m | 2021-02-26T10:01:12.41 |
CH.DAVOX.HHE. | ML:1.7 | 0.000095580225 | 0.224 | AML | other | m | 2021-02-26T10:01:11.16 |
SI.ROSI.HHE. | ML:1.2 | 0.000023782591000000004 | 0.32 | AML | other | m | 2021-02-26T10:01:16.30 |
IV.BRES.EHE. | ML:1.1 | 0.000017169663500000003 | 0.0768 | AML | other | m | 2021-02-26T10:01:20.59 |
IV.BRES.EHN. | ML:1.2 | 0.000021851039999999997 | 0.2432 | AML | other | m | 2021-02-26T10:01:19.18 |
IV.MAGA.HHN. | ML:1.4 | 0.000033246134999999996 | 0.256 | AML | other | m | 2021-02-26T10:01:20.15 |
IV.MAGA.HHE. | ML:1.6 | 0.000045949665 | 0.7616 | AML | other | m | 2021-02-26T10:01:18.68 |