A magnitude ML 0.7 earthquake occured in region: 6 km SE Badia Tedalda (AR), on
and geographic coordinates (lat, lon) 43.6590, 12.2090 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 |
---|---|---|---|---|
Badia Tedalda | AR | 6 | 1087 | 1087 |
Borgo Pace | PU | 7 | 606 | 1693 |
Sestino | AR | 9 | 1355 | 3048 |
Mercatello sul Metauro | PU | 10 | 1378 | 4426 |
Sansepolcro | AR | 11 | 15884 | 20310 |
San Giustino | PG | 13 | 11297 | 31607 |
Pieve Santo Stefano | AR | 13 | 3183 | 34790 |
Belforte all'Isauro | PU | 15 | 769 | 35559 |
Casteldelci | RN | 15 | 407 | 35966 |
Sant'Angelo in Vado | PU | 17 | 4133 | 40099 |
Carpegna | PU | 17 | 1674 | 41773 |
Anghiari | AR | 18 | 5638 | 47411 |
Frontino | PU | 18 | 293 | 47704 |
Caprese Michelangelo | AR | 18 | 1426 | 49130 |
Piandimeleto | PU | 18 | 2167 | 51297 |
Pennabilli | RN | 18 | 2869 | 54166 |
Citerna | PG | 19 | 3531 | 57697 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.7 | 2021-12-20 19:04:57 |
43.6593 | 12.2093 | 10 | 2022-03-30 13:04:41 |
Bollettino Sismico Italiano INGV | 102259741 |
Reviewed Rev100 |
ML 0.7 | 2021-12-20 19:04:57 |
43.6712 | 12.2107 | 10 | 2021-12-20 19:42:43 |
Sala Sismica INGV-Roma | 98763931 |
Field | Value |
---|---|
Time (UTC) | 2021-12-20 19:04:57 ± 0.14 |
Latitude | 43.6593 ± 0.0090 |
Longitude | 12.2093 ± 0.0087 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 102259741 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 962 |
Semi-minor axis of confidence ellipse (meter) | 441 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 168 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 960.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 95 |
Number of associated phases, regardless of their use for origin computation | 32 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.36 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.33275 |
Number of stations at which the event was observed | 23 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.3 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 102259741 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-03-22 16:18:49 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.3 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 98763931 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-12-20 19:42:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IX.SCL3.EHZ.02 | 2021-12-20T19:06:53.63 | 3.0 | undecidable | manual | Sg | 9.82 | 0 | |||
OT.OT14.EHZ. | 2021-12-20T19:06:43.80 | 3.0 | undecidable | manual | Sg | 14.71 | 0 | |||
IV.GIZZ.HHZ. | 2021-12-20T19:06:34.41 | 3.0 | negative | manual | Pg | 13.11 | 0 | |||
IV.ECTS.HHZ. | 2021-12-20T19:06:28.76 | 3.0 | undecidable | manual | Pn | -1.04 | 0 | |||
IT.ORP.HGZ. | 2021-12-20T19:06:27.74 | 3.0 | undecidable | manual | Sn | -2.27 | 0 | |||
IV.SARZ.HHZ. | 2021-12-20T19:06:25.68 | 3.0 | undecidable | manual | Sg | 9.96 | 0 | |||
IV.SGG.HHZ. | 2021-12-20T19:06:21.88 | 3.0 | undecidable | manual | Sg | 4.11 | 0 | |||
IV.CAR1.HNZ. | 2021-12-20T19:06:21.42 | 3.0 | undecidable | manual | Pn | 3.28 | 0 | |||
IV.STAL.HHZ. | 2021-12-20T19:06:14.69 | 3.0 | undecidable | manual | Sn | -0.07 | 0 | |||
IV.CDRU.HNZ. | 2021-12-20T19:06:08.12 | 3.0 | undecidable | manual | Pg | 9.4 | 0 | |||
IX.COL3.HHZ.02 | 2021-12-20T19:06:03.03 | 3.0 | undecidable | manual | Pg | 6.35 | 0 | |||
OT.OT14.EHZ. | 2021-12-20T19:05:47.58 | 3.0 | undecidable | manual | Pn | -1.9 | 0 | |||
IV.SARZ.HNZ. | 2021-12-20T19:05:46.50 | 3.0 | undecidable | manual | Pg | 4.53 | 0 | |||
IV.FERS.EHZ. | 2021-12-20T19:05:41.68 | 3.0 | undecidable | manual | S | -1.66 | 0 | |||
IV.VCEL.EHZ. | 2021-12-20T19:05:27.97 | 3.0 | negative | manual | Pn | -0.87 | 0 | |||
IV.ARVD.HHZ. | 2021-12-20T19:05:20.72 | 3.0 | undecidable | manual | S | 1.67 | 0 | |||
IV.IMOL.HNZ. | 2021-12-20T19:05:13.35 | 3.0 | undecidable | manual | P | -1.54 | 0 | |||
IV.FIR.HHZ. | 2021-12-20T19:05:11.21 | 3.0 | undecidable | manual | P | -2.22 | 0 | |||
IV.ASQU.HHE. | 2021-12-20T19:05:10.51 | 0.6 | undecidable | manual | S | 294 | 36.9297 | 50 | 0.18 | 50 |
IV.NARO.HHZ. | 2021-12-20T19:05:08.47 | 0.6 | undecidable | manual | S | 100 | 30.2475 | 50 | -0.08 | 51 |
IV.CRE.HHZ. | 2021-12-20T19:05:06.21 | 0.6 | undecidable | manual | S | 258 | 21.1677 | 116 | 0.19 | 51 |
IV.PE3.EHZ. | 2021-12-20T19:05:06.80 | 0.3 | undecidable | manual | S | 80 | 23.3544 | 50 | 0.1 | 77 |
IV.BADI.EHZ. | 2021-12-20T19:05:05.23 | 0.3 | undecidable | manual | S | 170 | 16.872 | 122 | 0.52 | 71 |
IV.CPGN.EHZ. | 2021-12-20T19:05:05.84 | 0.6 | undecidable | manual | S | 29 | 18.0708 | 120 | 0.77 | 42 |
IV.ASQU.HHE. | 2021-12-20T19:05:04.81 | 0.3 | undecidable | manual | P | 294 | 36.9297 | 50 | -0.24 | 73 |
IV.NARO.HHZ. | 2021-12-20T19:05:03.62 | 0.3 | undecidable | manual | P | 100 | 30.2475 | 50 | -0.4 | 71 |
IV.PE3.EHZ. | 2021-12-20T19:05:03.18 | 0.3 | undecidable | manual | P | 80 | 23.3544 | 50 | 0.22 | 75 |
IV.BADI.EHZ. | 2021-12-20T19:05:02.06 | 0.3 | undecidable | manual | P | 170 | 16.872 | 122 | 0.26 | 76 |
IV.CPGN.EHZ. | 2021-12-20T19:05:02.15 | 0.3 | undecidable | manual | P | 29 | 18.0708 | 120 | 0.13 | 77 |
IV.CRE.HHZ. | 2021-12-20T19:05:02.54 | 0.3 | undecidable | manual | P | 258 | 21.1677 | 116 | -0.03 | 79 |
IV.PARC.HHZ. | 2021-12-20T19:05:00.46 | 0.6 | undecidable | manual | S | 117 | 2.5974 | 166 | -1.09 | 39 |
IV.PARC.HHZ. | 2021-12-20T19:04:59.52 | 0.1 | undecidable | manual | P | 117 | 2.5974 | 166 | -0.46 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PARC.HHE. | ML:1.1 | 0.00023599375 | 0.1408 | AML | other | m | 2021-12-20T19:05:00.60 |
IV.PARC.HHN. | ML:0.7 | 0.000095885155 | 0.064 | AML | other | m | 2021-12-20T19:05:00.61 |
IV.CRE.HHE. | ML:0.5 | 0.00002139412 | 0.4256 | AML | other | m | 2021-12-20T19:05:01.93 |
IV.CPGN.EHE. | ML:0.8 | 0.000054714944999999997 | 0.144 | AML | other | m | 2021-12-20T19:05:02.51 |
IV.CPGN.EHN. | ML:0.8 | 0.000044469325 | 0.8608 | AML | other | m | 2021-12-20T19:05:05.52 |
IV.BADI.EHE. | ML:0.5 | 0.000023861760000000003 | 0.1152 | AML | other | m | 2021-12-20T19:05:06.46 |
IV.CRE.HHN. | ML:0.5 | 0.000017893745 | 0.2048 | AML | other | m | 2021-12-20T19:05:06.60 |
IV.PE3.EHE. | ML:0.9 | 0.000046398095 | 0.3584 | AML | other | m | 2021-12-20T19:05:07.47 |
IV.NARO.HHN. | ML:0.7 | 0.000027496495 | 0.064 | AML | other | m | 2021-12-20T19:05:09.06 |
IV.PE3.EHN. | ML:0.6 | 0.0000249957805 | 0.4224 | AML | other | m | 2021-12-20T19:05:10.41 |
IV.NARO.HHE. | ML:0.5 | 0.0000153340035 | 0.0768 | AML | other | m | 2021-12-20T19:05:10.35 |
IV.CPGN.HNE. | ML:1.3 | 0.00015417985 | 0.7424 | AML | other | m | 2021-12-20T19:05:10.52 |
IV.CPGN.HNN. | ML:1.3 | 0.000176088 | 1.2832 | AML | other | m | 2021-12-20T19:05:12.04 |
IV.BADI.EHN. | ML:0.5 | 0.000023643385 | 0.7552 | AML | other | m | 2021-12-20T19:05:12.81 |