A magnitude ML 2.2 earthquake occured in region: 1 km W Pontechianale (CN), on
and geographic coordinates (lat, lon) 44.6200, 7.0150 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 |
---|---|---|---|---|
Pontechianale | CN | 1 | 179 | 179 |
Bellino | CN | 4 | 109 | 288 |
Casteldelfino | CN | 5 | 157 | 445 |
Elva | CN | 11 | 97 | 542 |
Crissolo | CN | 14 | 168 | 710 |
Sampeyre | CN | 15 | 1022 | 1732 |
Oncino | CN | 15 | 76 | 1808 |
Prazzo | CN | 15 | 170 | 1978 |
Stroppo | CN | 15 | 103 | 2081 |
Ostana | CN | 16 | 83 | 2164 |
Acceglio | CN | 16 | 162 | 2326 |
Macra | CN | 19 | 59 | 2385 |
Canosio | CN | 19 | 80 | 2465 |
Marmora | CN | 19 | 68 | 2533 |
Celle di Macra | CN | 20 | 100 | 2633 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.2 | 2022-05-08 05:55:23 |
44.6197 | 7.015 | 11 | 2023-01-31 19:03:21 |
Bollettino Sismico Italiano INGV | 107124371 |
Reviewed Rev100 |
ML 2.2 | 2022-05-08 05:55:23 |
44.6152 | 7.0002 | 13 | 2022-05-08 06:06:44 |
Sala Sismica INGV-Roma | 104334491 |
Field | Value |
---|---|
Time (UTC) | 2022-05-08 05:55:23 ± 0.08 |
Latitude | 44.6197 ± 0.0036 |
Longitude | 7.0150 ± 0.0063 |
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 | 107124371 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 509 |
Semi-minor axis of confidence ellipse (meter) | 326 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 86 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 510.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 136 |
Number of associated phases, regardless of their use for origin computation | 43 |
Number of defining phases | 29 |
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) | 1.48568 |
Number of stations at which the event was observed | 34 |
Number of stations from which data was used for origin computation | 21 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | 0.3 |
Num. used stations | 34 |
Type of magnitude | ML |
Reference to an origin | 104334491 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-05-08 06:06:44 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | 0.3 |
Num. used stations | 34 |
Type of magnitude | ML |
Reference to an origin | 107124371 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-07-11 13:49:03 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IT.LRNO.HNZ. | 2022-05-08T05:58:15.09 | 3.0 | undecidable | manual | Sn | 4.58 | 0 | |||
IV.PTRJ.HHZ. | 2022-05-08T05:58:12.94 | 3.0 | undecidable | manual | Sn | 3.05 | 0 | |||
IV.FIAM.HHZ. | 2022-05-08T05:58:04.28 | 3.0 | undecidable | manual | Sg | 28.040001 | 0 | |||
IV.RNI2.HHZ. | 2022-05-08T05:58:00.35 | 3.0 | undecidable | manual | Sn | 0.77 | 0 | |||
IV.TOLF.HHZ. | 2022-05-08T05:57:20.83 | 3.0 | undecidable | manual | Sn | -1.17 | 0 | |||
IV.ATMI.HHZ. | 2022-05-08T05:57:16.24 | 3.0 | undecidable | manual | Sn | 5.08 | 0 | |||
IV.CERA.HHZ. | 2022-05-08T05:57:09.36 | 3.0 | undecidable | manual | Pg | 18.68 | 0 | |||
IT.LRNO.HNZ. | 2022-05-08T05:57:00.40 | 3.0 | undecidable | manual | Pn | 3.18 | 0 | |||
OX.MARN.HHZ. | 2022-05-08T05:56:58.40 | 3.0 | undecidable | manual | Sn | 8.47 | 0 | |||
IV.GUMA.HHZ. | 2022-05-08T05:56:54.37 | 3.0 | positive | manual | Pg | 19.129999 | 0 | |||
IV.CADC.EHZ. | 2022-05-08T05:56:37.55 | 3.0 | undecidable | manual | Sn | 6.65 | 0 | |||
RD.PGF.BHZ. | 2022-05-08T05:56:35.72 | 3.0 | undecidable | manual | Sn | 0.55 | 0 | |||
IV.CTI.HHZ. | 2022-05-08T05:56:29.00 | 3.0 | negative | manual | Pg | 11.17 | 0 | |||
GU.GSCL.HHZ. | 2022-05-08T05:56:08.94 | 3.0 | negative | manual | Pn | 4.77 | 0 | |||
CH.DIX.HHZ. | 2022-05-08T05:55:51.36 | 0.1 | undecidable | manual | P | 11 | 164.9127 | 90 | 1 | 53 |
RD.ORIF.BHZ. | 2022-05-08T05:55:51.09 | 0.6 | undecidable | manual | S | 291 | 95.3379 | 90 | -0.35 | 41 |
GU.RNCA.HHZ. | 2022-05-08T05:55:48.40 | 0.6 | undecidable | manual | P | 95 | 153.9348 | 90 | -0.28 | 36 |
GU.GBOS.HHZ. | 2022-05-08T05:55:46.60 | 0.3 | undecidable | manual | S | 122 | 77.6667 | 90 | -0.12 | 66 |
GU.REMY.HHE. | 2022-05-08T05:55:46.63 | 0.3 | undecidable | manual | P | 5 | 135.5643 | 90 | 0.78 | 48 |
IV.MRGE.HHZ. | 2022-05-08T05:55:45.21 | 0.3 | undecidable | manual | P | 2 | 127.6722 | 90 | 0.59 | 53 |
GU.PCP.HHZ. | 2022-05-08T05:55:43.58 | 0.1 | positive | manual | P | 94 | 121.2897 | 90 | -0.06 | 82 |
GU.CIRO.HHZ. | 2022-05-08T05:55:42.67 | 0.3 | undecidable | manual | P | 21 | 117.2937 | 90 | -0.35 | 59 |
GU.ROTM.HHZ. | 2022-05-08T05:55:42.34 | 0.1 | undecidable | manual | P | 76 | 108.4137 | 90 | 0.68 | 73 |
GU.RSP.HHZ. | 2022-05-08T05:55:42.34 | 0.3 | undecidable | manual | S | 18 | 61.7937 | 90 | -0.16 | 70 |
GU.CANO.HHZ. | 2022-05-08T05:55:41.45 | 0.3 | undecidable | manual | P | 115 | 107.115 | 90 | -0.01 | 64 |
GU.BURY.HHZ. | 2022-05-08T05:55:41.10 | 0.1 | undecidable | manual | P | 155 | 102.4197 | 90 | 0.37 | 82 |
GU.TRAV.HHZ. | 2022-05-08T05:55:41.79 | 0.3 | undecidable | manual | P | 30 | 114.3966 | 90 | -0.79 | 52 |
RD.ORIF.BHZ. | 2022-05-08T05:55:40.34 | 0.1 | positive | manual | P | 291 | 95.3379 | 90 | 0.69 | 74 |
GU.ENR.HHZ. | 2022-05-08T05:55:40.00 | 0.3 | undecidable | manual | S | 143 | 53.8017 | 90 | -0.35 | 65 |
GU.RORO.HHZ. | 2022-05-08T05:55:40.29 | 0.1 | undecidable | manual | P | 124 | 100.6215 | 90 | -0.17 | 84 |
MN.BNI.HHN. | 2022-05-08T05:55:39.90 | 0.1 | undecidable | manual | S | 331 | 54.8007 | 90 | -0.72 | 81 |
GU.LSD.HHZ. | 2022-05-08T05:55:39.48 | 0.1 | negative | manual | P | 6 | 93.6396 | 90 | 0.09 | 86 |
IV.MONC.HHZ. | 2022-05-08T05:55:38.88 | 0.3 | undecidable | manual | P | 55 | 87.6456 | 90 | 0.42 | 62 |
GU.STV.HHZ. | 2022-05-08T05:55:38.58 | 0.1 | undecidable | manual | S | 149 | 48.3183 | 91 | -0.31 | 89 |
GU.GBOS.HHZ. | 2022-05-08T05:55:36.86 | 0.1 | positive | manual | P | 122 | 77.6667 | 90 | -0.06 | 89 |
GU.RRL.HHZ. | 2022-05-08T05:55:35.48 | 0.1 | undecidable | manual | S | 332 | 37.8288 | 91 | -0.61 | 87 |
GU.RSP.HHZ. | 2022-05-08T05:55:34.36 | 0.1 | negative | manual | P | 18 | 61.7937 | 90 | -0.12 | 93 |
MN.BNI.HHN. | 2022-05-08T05:55:33.42 | 0.1 | positive | manual | P | 331 | 54.8007 | 90 | 0.02 | 95 |
GU.ENR.HHZ. | 2022-05-08T05:55:33.36 | 0.1 | positive | manual | P | 143 | 53.8017 | 90 | 0.11 | 95 |
GU.STV.HHZ. | 2022-05-08T05:55:32.62 | 0.1 | positive | manual | P | 149 | 48.3183 | 91 | 0.22 | 94 |
GU.RRL.HHZ. | 2022-05-08T05:55:30.80 | 0.1 | positive | manual | P | 332 | 37.8288 | 91 | 0.02 | 98 |
GU.PZZ.HHZ. | 2022-05-08T05:55:29.80 | 0.1 | undecidable | manual | S | 148 | 14.874 | 100 | -0.17 | 97 |
GU.PZZ.HHZ. | 2022-05-08T05:55:27.44 | 0.1 | negative | manual | P | 148 | 14.874 | 100 | 0.19 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.PZZ.HHE. | ML:2.8 | 0.006455 | 0.2 | AML | other | m | 2022-05-08T05:55:30.20 |
GU.PZZ.HHN. | ML:2.9 | 0.00725 | 0.24 | AML | other | m | 2022-05-08T05:55:30.22 |
GU.RRL.HHN. | ML:2.2 | 0.0006925 | 0.32 | AML | other | m | 2022-05-08T05:55:35.99 |
GU.RRL.HHE. | ML:2.4 | 0.0008795 | 0.56 | AML | other | m | 2022-05-08T05:55:36.40 |
GU.STV.HHE. | ML:2.2 | 0.00047299999999999995 | 1.76 | AML | other | m | 2022-05-08T05:55:39.09 |
GU.STV.HHN. | ML:2.2 | 0.000399 | 1.1 | AML | other | m | 2022-05-08T05:55:39.67 |
GU.ENR.HHN. | ML:2.6 | 0.0010655 | 0.3 | AML | other | m | 2022-05-08T05:55:40.71 |
GU.ENR.HHE. | ML:2.5 | 0.0008219999999999999 | 1.04 | AML | other | m | 2022-05-08T05:55:41.72 |
GU.RSP.HHN. | ML:2.1 | 0.00026549999999999995 | 0.34 | AML | other | m | 2022-05-08T05:55:43.33 |
GU.RSP.HHE. | ML:2.2 | 0.00027800000000000004 | 0.9 | AML | other | m | 2022-05-08T05:55:44.50 |
GU.LSD.HHE. | ML:2.2 | 0.0001945 | 0.14 | AML | other | m | 2022-05-08T05:55:51.74 |
GU.LSD.HHN. | ML:2.2 | 0.000175 | 1.74 | AML | other | m | 2022-05-08T05:55:51.02 |
IV.MONC.HHE. | ML:2.3 | 0.00022950000000000002 | 0.88 | AML | other | m | 2022-05-08T05:55:53.67 |
GU.RORO.HHN. | ML:2.0 | 0.00010700000000000001 | 1.12 | AML | other | m | 2022-05-08T05:55:55.32 |
IV.MONC.HHN. | ML:2.3 | 0.00026450000000000003 | 0.7 | AML | other | m | 2022-05-08T05:55:55.79 |
GU.CANO.HHE. | ML:2.3 | 0.00017749999999999998 | 1.04 | AML | other | m | 2022-05-08T05:55:55.21 |
GU.BURY.HHE. | ML:2.1 | 0.00010824999999999999 | 0.74 | AML | other | m | 2022-05-08T05:55:55.37 |
RD.ORIF.BHE. | ML:2.0 | 0.00011649999999999999 | 0.92 | AML | other | m | 2022-05-08T05:55:56.46 |
GU.CANO.HHN. | ML:2.2 | 0.00015050000000000003 | 1.36 | AML | other | m | 2022-05-08T05:55:57.23 |
GU.ROTM.HHE. | ML:2.6 | 0.0003575 | 0.36 | AML | other | m | 2022-05-08T05:55:57.64 |
RD.ORIF.BHN. | ML:2.0 | 0.0000956 | 1.2 | AML | other | m | 2022-05-08T05:55:57.72 |
GU.CIRO.HHN. | ML:1.4 | 0.00002225 | 1.36 | AML | other | m | 2022-05-08T05:55:58.18 |
GU.BURY.HHN. | ML:2.1 | 0.00011449999999999999 | 1.7 | AML | other | m | 2022-05-08T05:55:59.13 |
GU.CIRO.HHE. | ML:1.6 | 0.00003205 | 1.26 | AML | other | m | 2022-05-08T05:56:00.13 |
GU.PCP.HHE. | ML:1.8 | 0.0000521 | 0.46 | AML | other | m | 2022-05-08T05:56:01.24 |
GU.PCP.HHN. | ML:1.9 | 0.000055 | 1.26 | AML | other | m | 2022-05-08T05:56:01.33 |
GU.ROTM.HHN. | ML:2.7 | 0.00046899999999999996 | 0.38 | AML | other | m | 2022-05-08T05:56:03.48 |
IV.MRGE.HHN. | ML:2.0 | 0.00006890000000000001 | 0.58 | AML | other | m | 2022-05-08T05:56:05.80 |
IV.MRGE.HHE. | ML:1.9 | 0.00005555 | 1.48 | AML | other | m | 2022-05-08T05:56:05.86 |
GU.RORO.HHE. | ML:2.7 | 0.000462 | 0.42 | AML | other | m | 2022-05-08T05:56:08.30 |
GU.RNCA.HHE. | ML:1.8 | 0.0000288 | 0.42 | AML | other | m | 2022-05-08T05:56:08.16 |
CH.DIX.HHE. | ML:2.3 | 0.00009290000000000001 | 0.42 | AML | other | m | 2022-05-08T05:56:12.42 |
GU.RNCA.HHN. | ML:1.8 | 0.000031899999999999996 | 1.6 | AML | other | m | 2022-05-08T05:56:14.07 |
CH.DIX.HHN. | ML:2.3 | 0.0000778 | 0.52 | AML | other | m | 2022-05-08T05:56:14.53 |