A magnitude ML 1.3 earthquake occured in region: 5 km SW Varsi (PR), on
and geographic coordinates (lat, lon) 44.6280, 9.8080 at 7 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 |
---|---|---|---|---|
Varsi | PR | 5 | 1230 | 1230 |
Bardi | PR | 6 | 2227 | 3457 |
Valmozzola | PR | 9 | 539 | 3996 |
Bore | PR | 10 | 749 | 4745 |
Morfasso | PC | 13 | 1024 | 5769 |
Solignano | PR | 14 | 1773 | 7542 |
Pellegrino Parmense | PR | 15 | 1048 | 8590 |
Borgo Val di Taro | PR | 16 | 6999 | 15589 |
Varano de' Melegari | PR | 18 | 2676 | 18265 |
Compiano | PR | 19 | 1112 | 19377 |
Vernasca | PC | 19 | 2131 | 21508 |
Berceto | PR | 19 | 2109 | 23617 |
Bedonia | PR | 20 | 3482 | 27099 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.3 | 2021-11-21 02:19:39 |
44.6277 | 9.8082 | 7 | 2022-03-30 13:04:23 |
Bollettino Sismico Italiano INGV | 98822061 |
Reviewed Rev100 |
ML 1.5 | 2021-11-21 02:19:39 |
44.6687 | 9.8603 | 10 | 2021-11-21 02:28:11 |
Sala Sismica INGV-Roma | 97645821 |
Field | Value |
---|---|
Time (UTC) | 2021-11-21 02:19:39 ± 0.14 |
Latitude | 44.6277 ± 0.0117 |
Longitude | 9.8082 ± 0.0076 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 98822061 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1314 |
Semi-minor axis of confidence ellipse (meter) | 517 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 15 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1310.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 177 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.29 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.63042 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 98822061 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-02-08 16:31:30 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 97645821 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-11-21 02:28:11 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
OT.OT17.EHZ. | 2021-11-21T02:21:06.81 | 3.0 | positive | manual | Pg | 9.53 | 0 | |||
IV.CRTC.HHZ. | 2021-11-21T02:20:51.93 | 3.0 | undecidable | manual | Sg | -1.29 | 0 | |||
IV.APEC.HHZ. | 2021-11-21T02:20:51.38 | 3.0 | undecidable | manual | Sg | 2.93 | 0 | |||
IV.MMUR.HNZ. | 2021-11-21T02:20:28.12 | 3.0 | undecidable | manual | Pg | 4.38 | 0 | |||
GU.RNCA.HHZ. | 2021-11-21T02:20:02.20 | 0.6 | undecidable | manual | S | 256 | 69.9744 | 50 | 0.26 | 45 |
GU.GSCL.HHN. | 2021-11-21T02:20:02.10 | 0.6 | undecidable | manual | S | 116 | 68.9754 | 50 | 0.42 | 44 |
GU.SARM.EHN. | 2021-11-21T02:20:01.50 | 0.6 | undecidable | manual | S | 136 | 67.9764 | 50 | 0.06 | 47 |
IV.PLMA.HHZ. | 2021-11-21T02:20:00.00 | 0.6 | undecidable | manual | S | 177 | 64.1913 | 50 | -0.41 | 44 |
GU.EQUI.HHZ. | 2021-11-21T02:19:58.72 | 0.6 | undecidable | manual | S | 152 | 58.0974 | 50 | -0.05 | 48 |
IV.MDI.HHZ. | 2021-11-21T02:19:58.73 | 3.0 | undecidable | manual | P | -1.07 | 0 | |||
IV.ERBM.EHE. | 2021-11-21T02:19:57.90 | 1.0 | undecidable | manual | S | 116 | 53.1024 | 50 | 0.45 | 23 |
IV.SGAL.EHZ. | 2021-11-21T02:19:56.92 | 3.0 | negative | manual | P | -1.01 | 0 | |||
IV.MSSA.HHZ. | 2021-11-21T02:19:54.80 | 0.6 | undecidable | manual | S | 214 | 41.5251 | 50 | 0.44 | 45 |
GU.GORR.HHZ. | 2021-11-21T02:19:54.60 | 0.3 | undecidable | manual | S | 267 | 40.7259 | 50 | 0.44 | 68 |
GU.RNCA.HHZ. | 2021-11-21T02:19:52.48 | 0.3 | undecidable | manual | P | 256 | 69.9744 | 50 | -0.13 | 69 |
GU.GSCL.HHN. | 2021-11-21T02:19:52.90 | 0.6 | undecidable | manual | P | 116 | 68.9754 | 50 | 0.44 | 44 |
GU.SARM.EHN. | 2021-11-21T02:19:52.30 | 1.0 | undecidable | manual | P | 136 | 67.9764 | 50 | -0.02 | 24 |
IV.BOB.HHE. | 2021-11-21T02:19:51.80 | 0.3 | undecidable | manual | S | 299 | 32.3454 | 102 | 0.45 | 69 |
IV.PLMA.HHZ. | 2021-11-21T02:19:51.43 | 0.6 | undecidable | manual | P | 177 | 64.1913 | 50 | -0.3 | 45 |
GU.EQUI.HHZ. | 2021-11-21T02:19:50.07 | 0.6 | undecidable | manual | P | 152 | 58.0974 | 50 | -0.71 | 40 |
IV.ERBM.EHE. | 2021-11-21T02:19:49.66 | 0.6 | undecidable | manual | P | 116 | 53.1024 | 50 | -0.36 | 45 |
GU.GRAM.HHZ. | 2021-11-21T02:19:49.62 | 0.6 | undecidable | manual | S | 127 | 25.3524 | 105 | 0.63 | 43 |
IV.MSSA.HHZ. | 2021-11-21T02:19:48.22 | 0.1 | undecidable | manual | P | 214 | 41.5251 | 50 | -0.01 | 100 |
GU.GORR.HHZ. | 2021-11-21T02:19:47.71 | 0.3 | undecidable | manual | P | 267 | 40.7259 | 50 | -0.41 | 69 |
IV.BOB.HHE. | 2021-11-21T02:19:45.97 | 0.3 | undecidable | manual | P | 299 | 32.3454 | 102 | -0.53 | 68 |
GU.GRAM.HHZ. | 2021-11-21T02:19:44.99 | 0.3 | undecidable | manual | P | 127 | 25.3524 | 105 | -0.14 | 76 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.GRAM.HHN. | ML:1.6 | 0.00022045494999999997 | 0.3408 | AML | other | m | 2021-11-21T02:19:50.32 |
GU.GRAM.HHE. | ML:1.6 | 0.0002235 | 0.14 | AML | other | m | 2021-11-21T02:19:51.13 |
GU.GORR.HHN. | ML:1.1 | 0.00004685 | 1.24 | AML | other | m | 2021-11-21T02:19:55.65 |
IV.MSSA.HHE. | ML:1.3 | 0.00006261889499999999 | 1.9216 | AML | other | m | 2021-11-21T02:19:55.46 |
IV.MSSA.HHN. | ML:1.5 | 0.00010677805 | 0.8608 | AML | other | m | 2021-11-21T02:19:55.94 |
GU.GORR.HHE. | ML:0.9 | 0.0000317 | 1.34 | AML | other | m | 2021-11-21T02:19:56.29 |
IV.PLMA.HHE. | ML:0.9 | 0.00001505242 | 3.1808 | AML | other | m | 2021-11-21T02:20:01.33 |
IV.PLMA.HHN. | ML:0.9 | 0.000015902924999999998 | 2.04 | AML | other | m | 2021-11-21T02:20:00.75 |
GU.RNCA.HHN. | ML:1.3 | 0.000035866495 | 3.44 | AML | other | m | 2021-11-21T02:20:03.24 |
GU.RNCA.HHE. | ML:1.5 | 0.000049358175 | 1.1616 | AML | other | m | 2021-11-21T02:20:05.17 |