A magnitude ML 1.2 earthquake occured in region: 3 km N Sansepolcro (AR), on
and geographic coordinates (lat, lon) 43.6020, 12.1450 at 10 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 |
---|---|---|---|---|
Sansepolcro | AR | 3 | 15884 | 15884 |
San Giustino | PG | 6 | 11297 | 27181 |
Anghiari | AR | 10 | 5638 | 32819 |
Pieve Santo Stefano | AR | 11 | 3183 | 36002 |
Citerna | PG | 12 | 3531 | 39533 |
Badia Tedalda | AR | 12 | 1087 | 40620 |
Monterchi | AR | 13 | 1757 | 42377 |
Caprese Michelangelo | AR | 14 | 1426 | 43803 |
Borgo Pace | PU | 14 | 606 | 44409 |
Mercatello sul Metauro | PU | 16 | 1378 | 45787 |
Sestino | AR | 17 | 1355 | 47142 |
CittĂ di Castello | PG | 18 | 39913 | 87055 |
Monte Santa Maria Tiberina | PG | 18 | 1183 | 88238 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.2 | 2022-04-12 10:10:46 |
43.6017 | 12.1447 | 10 | 2022-07-08 12:33:57 |
Bollettino Sismico Italiano INGV | 104782611 |
Reviewed Rev100 |
ML 1.2 | 2022-04-12 10:10:46 |
43.5995 | 12.1588 | 10 | 2022-04-12 10:20:28 |
Sala Sismica INGV-Roma | 103115461 |
Field | Value |
---|---|
Time (UTC) | 2022-04-12 10:10:46 ± 0.09 |
Latitude | 43.6017 ± 0.0045 |
Longitude | 12.1447 ± 0.0075 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 104782611 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 605 |
Semi-minor axis of confidence ellipse (meter) | 454 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 312 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 610.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 115 |
Number of associated phases, regardless of their use for origin computation | 37 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.25 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.31566 |
Number of stations at which the event was observed | 26 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 104782611 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-05-17 22:20:01 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 103115461 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-04-12 10:20:28 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IX.COL3.HHZ.02 | 2022-04-12T10:12:30.76 | 3.0 | undecidable | manual | Sn | 5.37 | 0 | |||
IV.SACR.HHZ. | 2022-04-12T10:12:26.54 | 3.0 | positive | manual | Pn | 21.709999 | 0 | |||
IV.VCRE.HHZ. | 2022-04-12T10:12:25.98 | 3.0 | undecidable | manual | Pn | 13.59 | 0 | |||
IV.SSY.HHZ. | 2022-04-12T10:12:22.90 | 3.0 | positive | manual | Pn | 4.42 | 0 | |||
IV.CET2.HHZ. | 2022-04-12T10:12:18.53 | 3.0 | undecidable | manual | Pg | 24.049999 | 0 | |||
IV.IVGP.HHZ. | 2022-04-12T10:12:16.58 | 3.0 | undecidable | manual | Pg | 14.22 | 0 | |||
IV.RESU.HHZ. | 2022-04-12T10:12:03.40 | 3.0 | positive | manual | Pn | -5.09 | 0 | |||
GU.RORO.HHZ. | 2022-04-12T10:11:50.54 | 3.0 | undecidable | manual | Sn | 3.24 | 0 | |||
IV.GIUL.HHZ. | 2022-04-12T10:11:39.83 | 3.0 | undecidable | manual | Sn | -5.58 | 0 | |||
IV.GUMA.HHZ. | 2022-04-12T10:11:28.81 | 3.0 | undecidable | manual | Sg | 8.57 | 0 | |||
GU.RORO.HHZ. | 2022-04-12T10:11:26.71 | 3.0 | undecidable | manual | Pg | 10.1 | 0 | |||
IV.FAGN.HHZ. | 2022-04-12T10:11:19.27 | 3.0 | negative | manual | Pg | 9.37 | 0 | |||
IV.RNI2.HHZ. | 2022-04-12T10:11:17.95 | 3.0 | undecidable | manual | Pn | -1.53 | 0 | |||
ST.ZIAN.EHZ. | 2022-04-12T10:11:11.58 | 3.0 | positive | manual | Pn | -5.44 | 0 | |||
IV.ARVD.HHZ. | 2022-04-12T10:11:06.71 | 3.0 | undecidable | manual | Sn | -3.37 | 0 | |||
IV.MMO1.EHZ. | 2022-04-12T10:11:02.90 | 3.0 | positive | manual | Pn | 0.47 | 0 | |||
IV.PIEI.HHZ. | 2022-04-12T10:10:57.39 | 0.6 | undecidable | manual | S | 103 | 32.2455 | 50 | 0.02 | 47 |
IV.NARO.HHZ. | 2022-04-12T10:10:57.94 | 0.3 | undecidable | manual | S | 88 | 35.0427 | 50 | -0.18 | 68 |
IV.CAFI.HHZ. | 2022-04-12T10:10:57.79 | 0.3 | undecidable | manual | S | 205 | 33.4443 | 50 | 0.09 | 70 |
IV.CPGN.EHZ. | 2022-04-12T10:10:56.42 | 0.3 | undecidable | manual | S | 32 | 26.2515 | 50 | 0.65 | 61 |
IV.RIBO.EHZ.01 | 2022-04-12T10:10:53.64 | 3.0 | positive | manual | P | 0.69 | 0 | |||
IV.ATMC.EHZ. | 2022-04-12T10:10:53.19 | 0.6 | undecidable | manual | S | 167 | 17.5713 | 119 | 0.14 | 47 |
IV.CAFI.HHZ. | 2022-04-12T10:10:52.93 | 0.1 | undecidable | manual | P | 205 | 33.4443 | 50 | 0.16 | 92 |
IV.CRE.HHZ. | 2022-04-12T10:10:52.20 | 0.6 | undecidable | manual | S | 277 | 15.6732 | 122 | -0.26 | 46 |
IV.PIEI.HHZ. | 2022-04-12T10:10:52.34 | 0.1 | positive | manual | P | 103 | 32.2455 | 50 | -0.24 | 90 |
IV.NARO.HHZ. | 2022-04-12T10:10:52.71 | 0.1 | undecidable | manual | P | 88 | 35.0427 | 50 | -0.31 | 89 |
IV.BADI.EHZ. | 2022-04-12T10:10:51.91 | 0.6 | undecidable | manual | S | 142 | 12.9759 | 127 | 0.2 | 47 |
IV.CPGN.EHZ. | 2022-04-12T10:10:51.98 | 0.1 | undecidable | manual | P | 32 | 26.2515 | 50 | 0.32 | 90 |
IV.ATMC.EHZ. | 2022-04-12T10:10:50.28 | 0.1 | undecidable | manual | P | 167 | 17.5713 | 119 | 0.19 | 94 |
IV.PARC.HHZ. | 2022-04-12T10:10:50.08 | 0.6 | undecidable | manual | S | 55 | 9.1797 | 137 | -0.65 | 42 |
IV.SSP9.EHZ. | 2022-04-12T10:10:49.03 | 0.6 | undecidable | manual | S | 199 | 3.2967 | 162 | -0.63 | 43 |
IV.BADI.EHZ. | 2022-04-12T10:10:49.50 | 0.1 | negative | manual | P | 142 | 12.9759 | 127 | 0.19 | 95 |
IV.CRE.HHZ. | 2022-04-12T10:10:49.72 | 0.1 | undecidable | manual | P | 277 | 15.6732 | 122 | -0.03 | 97 |
IT.SNS1.HNE. | 2022-04-12T10:10:49.70 | 0.6 | undecidable | manual | S | 199 | 3.2967 | 162 | 0.04 | 50 |
IV.PARC.HHZ. | 2022-04-12T10:10:48.59 | 0.1 | undecidable | manual | P | 55 | 9.1797 | 137 | -0.16 | 96 |
IT.SNS1.HNE. | 2022-04-12T10:10:48.19 | 0.3 | undecidable | manual | P | 199 | 3.2967 | 162 | 0.06 | 74 |
IV.SSP9.EHZ. | 2022-04-12T10:10:48.13 | 0.1 | undecidable | manual | P | 199 | 3.2967 | 162 | 0 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SSP9.EHN. | ML:1.4 | 0.0004485 | 0.48 | AML | other | m | 2022-04-12T10:10:49.46 |
IV.SSP9.EHE. | ML:1.2 | 0.00026900000000000003 | 0.78 | AML | other | m | 2022-04-12T10:10:50.26 |
IV.PARC.HHE. | ML:1.3 | 0.000253 | 0.76 | AML | other | m | 2022-04-12T10:10:51.79 |
IV.PARC.HHN. | ML:1.3 | 0.00028900000000000003 | 1.56 | AML | other | m | 2022-04-12T10:10:52.96 |
IV.CRE.HHN. | ML:1.1 | 0.00011175 | 0.22 | AML | other | m | 2022-04-12T10:10:52.32 |
IV.BADI.EHN. | ML:1.0 | 0.000096 | 1.38 | AML | other | m | 2022-04-12T10:10:52.09 |
IV.CRE.HHE. | ML:0.9 | 0.00006829999999999999 | 0.64 | AML | other | m | 2022-04-12T10:10:53.49 |
IV.BADI.EHE. | ML:1.0 | 0.00011800000000000001 | 0.98 | AML | other | m | 2022-04-12T10:10:54.51 |
IV.PIEI.HHN. | ML:1.3 | 0.0000913 | 0.12 | AML | other | m | 2022-04-12T10:10:57.61 |
IV.CPGN.EHN. | ML:1.2 | 0.0000855 | 0.92 | AML | other | m | 2022-04-12T10:10:57.27 |
IV.CPGN.EHE. | ML:1.2 | 0.00009725 | 0.44 | AML | other | m | 2022-04-12T10:10:57.62 |
IV.PIEI.HHE. | ML:1.5 | 0.00014250000000000002 | 0.1 | AML | other | m | 2022-04-12T10:10:57.82 |
IV.NARO.HHN. | ML:1.2 | 0.00006565 | 1.36 | AML | other | m | 2022-04-12T10:10:58.73 |
IV.NARO.HHE. | ML:0.9 | 0.00003675 | 0.64 | AML | other | m | 2022-04-12T10:10:59.48 |