A magnitude Mwp 6.0 earthquake occured in region: Chile (Peruvian point of view) [Sea], on
and geographic coordinates (lat, lon) -34.6, -73.15 at 10 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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.
No Italian municipalities within 20 km distance.
No Italian municipalities within 100 km from the epicenter with at least 50000 inhabitants.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
mb 5.6
Mwp 6.0 Mwpd 6.3 |
2020-11-22 00:54:54 |
-34.6 | -73.15 | 10 | 2020-11-22 01:07:53 |
Sala Sismica INGV-Roma | 84923581 |
Field | Value |
---|---|
Time (UTC) | 2020-11-22 00:54:54 |
Latitude | -34.60 |
Longitude | -73.15 |
Depth (km) | 10 (from location) |
Evaluation mode of Origin | automatic |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV-A |
Event type | earthquake |
Origin ID | 84923581 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 3555 |
Semi-minor axis of confidence ellipse (meter) | 1552 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 270 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3111.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 103.878 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.826274 |
Epicentral distance of station closest to the epicenter (degree) | 1.08381 |
Epicentral distance of station farthest from the epicenter (degree) | 35.18965 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 6.3 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | Mwpd |
Reference to an origin | 84923581 |
Agency | INGV |
Autore | early-est_ee1.1.9 |
Time of creation (UTC) | 2020-11-22 01:07:53 |
Field | Value |
---|---|
Value | 6 |
Uncertainty | 0.1 |
Num. used stations | 15 |
Type of magnitude | Mwp |
Reference to an origin | 84923581 |
Agency | INGV |
Autore | early-est_ee1.1.9 |
Time of creation (UTC) | 2020-11-22 01:07:53 |
Field | Value |
---|---|
Value | 5.6 |
Uncertainty | 0.1 |
Num. used stations | 9 |
Type of magnitude | mb |
Reference to an origin | 84923581 |
Agency | INGV |
Autore | early-est_ee1.1.9 |
Time of creation (UTC) | 2020-11-22 01:07:53 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IU.OTAV.BHZ.00 | 2020-11-22T01:01:49.87 | 10.0 | negative | automatic | P | 351 | 35.1896 | 0.793662 | 0 | |
IU.PMSA.BHZ.00 | 2020-11-22T01:01:09.92 | 10.0 | positive | automatic | P | 172 | 30.6706 | 0.92262 | 0.838092 | |
G.SPB.BHZ.00 | 2020-11-22T01:00:17.75 | 10.0 | negative | automatic | P | 71 | 24.9288 | 0.0591142 | 0.888889 | |
II.NNA.BHZ.00 | 2020-11-22T00:59:58.27 | 10.0 | negative | automatic | P | 351 | 22.8613 | 0.413177 | 0.952381 | |
II.EFI.BHZ.00 | 2020-11-22T00:59:28.97 | 10.0 | positive | automatic | P | 152 | 20.2257 | -0.503909 | 0.952381 | |
GT.LPAZ.BHZ.00 | 2020-11-22T00:59:14.50 | 10.0 | positive | automatic | P | 15 | 18.8592 | -0.847789 | 0.963855 | |
G.COYC.BHZ.00 | 2020-11-22T00:57:31.95 | 10.0 | negative | automatic | P | 176 | 11.0003 | 0.211549 | 0.869565 | |
C1.VA04.BHZ. | 2020-11-22T00:57:00.83 | 10.0 | positive | automatic | S | 280 | 4.7952 | -1.07972 | 0 | |
C1.LL02.BHZ. | 2020-11-22T00:56:58.83 | 10.0 | positive | automatic | P | 174 | 8.6472 | -0.696914 | 0.869565 | |
C.GO03.BHZ. | 2020-11-22T00:56:41.73 | 10.0 | negative | automatic | P | 20 | 7.4397 | -1.29628 | 0.952381 | |
GT.PLCA.BHZ.00 | 2020-11-22T00:56:29.43 | 10.0 | positive | automatic | P | 162 | 6.466 | -0.281068 | 0.987654 | |
IU.LCO.BHZ.00 | 2020-11-22T00:56:22.22 | 10.0 | negative | automatic | P | 21 | 5.9666 | -0.835755 | 0.930233 | |
C.GO06.BHZ. | 2020-11-22T00:56:11.98 | 10.0 | positive | automatic | P | 165 | 5.1583 | 0.20126 | 0.97561 | |
WA.ZON.HHZ. | 2020-11-22T00:56:09.09 | 10.0 | negative | automatic | P | 52 | 4.8331 | 1.86769 | 0.956938 | |
C.GO04.BHZ. | 2020-11-22T00:56:07.38 | 10.0 | negative | automatic | P | 25 | 4.8548 | -0.376336 | 0.97561 | |
C1.VA04.BHZ. | 2020-11-22T00:56:06.88 | 10.0 | positive | automatic | P | 280 | 4.7952 | 0.290725 | 0.879121 | |
C1.CO02.BHZ. | 2020-11-22T00:55:53.90 | 10.0 | positive | automatic | P | 29 | 3.8493 | 0.130488 | 0.941176 | |
G.PEL.BHZ.00 | 2020-11-22T00:55:36.00 | 10.0 | positive | automatic | P | 55 | 2.5224 | 0.562165 | 0.97561 | |
C.GO05.BHZ. | 2020-11-22T00:55:14.78 | 10.0 | positive | automatic | P | 112 | 1.0838 | -0.342714 | 0.987654 |