Wednesday, February 21, 2018

San Francisco Bay Area Is Shaking!!! Number of Small Earthquakes Shook There On Monday!!! Iceland Seems To Keep Shaking, Too!!! Sign A Big Earthquake Is Heading For Either of Them?

Fairly good sized list of a lot of earthquakes within a short distance from San Francisco and Oakland and I found a good story about it, too, and the list follows this link@ https://www.sfgate.com/napa-northern-california-earthquake/article/Swarm-of-earthquakes-continue-to-shake-Mount-12626569.php

Here's that entire list of shakers there:

1.6 2km WNW of Diablo, CA 2018-02-20 23:03
1.6 2km WSW of Diablo, CA 2018-02-20 22:25
1.7 2km WSW of Diablo, CA 2018-02-20 22:22
1.3 10km E of Blackhawk, CA 2018-02-20 21:15
1.6 2km WSW of Diablo, CA 2018-02-20 21:00
2.8 3km WNW of Diablo, CA 2018-02-20 20:16
1.8 2km WNW of Diablo, CA 2018-02-20 20:07
2.4 2km WNW of Diablo, CA 2018-02-20 20:06
1.4 2km W of Diablo, CA 2018-02-20 18:41
1.5 2km WNW of Diablo, CA 2018-02-20 11:27
2.9 1km NE of Danville, CA 2018-02-20 06:26
3.0 2km WNW of Diablo, CA 2018-02-20 06:25
2.6 2km WNW of Diablo, CA 2018-02-20 06:25
2.8 2km NW of Diablo, CA 2018-02-20 03:32

Here's the biggest one so far at press time, a 3.0 there with several felt reports from mostly that Bay Region:

3.0 - 2km WNW of Diablo, CA
2018-02-20 12:25:43 UTC

City...State.Zip.USA.....................................#.....Km
Alamo, CA 94507 United States of America..........55....5 km
Diablo, CA 94528 United States of America..........7....5 km
Danville, CA 94526 United States of America......115....6 km
Danville, CA 94506 United States of America.......35....8 km
Walnut Creek, CA 94596 United States of America....8....8 km
Walnut Creek, CA 94598 United States of America....5....9 km
Clayton, CA 94517 United States of America.........1....10 km
San Ramon, CA 94583 United States of America.......7....10 km
Walnut Creek, CA 94595 United States of America....1....10 km
San Ramon, CA 94582 United States of America......15....11 km
Moraga, CA 94556 United States of America..........1....12 km
Walnut Creek, CA 94597 United States of America....5....12 km
Concord, CA 94518 United States of America.........1....13 km
Concord, CA 94521 United States of America.........1....15 km
Castro Valley, CA 94546 United States of America...1....15 km
Dublin, CA 94568 United States of America..........1....16 km
Concord, CA 94519 United States of America.........1....17 km
Orinda, CA 94563 United States of America..........1....19 km
Oakland, CA 94610 United States of America.........1....23 km
Crockett, CA 94525 United States of America........1....32 km
San Francisco, CA 94124 United States of America...1....38 km
San Francisco, CA 94133 United States of America...1....38 km
San Francisco, CA 94123 United States of America...1....40 km
San Francisco, CA 94115 United States of America...1....41 km
San Francisco, CA 94116 United States of America...1....46 km
Los Altos, CA 94022 United States of America.......1....55 km
Vacaville, CA 95688 United States of America.......1....64 km
Gardnerville, NV 89410 United States of America....2....236 km

This weeks "Earthquake Minute" has a good story about landfall of Super Cyclone Gita at Tonga and Earthquakes that followed there! Here's one more chance to see that, CLICK Arrow: Watch that Tonga-Fiji Video at YouTube@ https://youtu.be/93iOjFF3kjM And The Transcript is@ http://earthquakealert3.blogspot.com/2018/02/tonga-fiji-earthquake-minute-for.html

Heard it said that something might be going on around Iceland, but unless there's more shaking than just these. . . I'll update if and when I find something more. And check out this story all about that, too@ https://grapevine.is/news/2018/02/20/north-iceland-earthquakes-increasing-in-strength-still-very-frequent

4.5 36km NNW of Husavik, Iceland 2018-02-19 00:32
5.0 53km NNW of Husavik, Iceland 2018-02-18 23:38
4.8 48km NNW of Husavik, Iceland 2018-02-18 23:34
5.0 Reykjanes Ridge 2018-02-05 03:29:49
4.7 Reykjanes Ridge 2018-02-02 02:03:59
5.3 Reykjanes Ridge 2018-02-02 00:23:56
5.0 96km WNW of Hofn, Iceland 2018-01-30 13:24
4.5 Reykjanes Ridge 2018-01-29 06:30
4.8 Reykjanes Ridge 2018-01-29 06:18
4.6 Reykjanes Ridge 2018-01-29 06:14

Here's that felt report I promised from Iceland!!! I see the nearest town reporting has posted 53 Kilometers (Around 30 Miles) from the epicenter or possibly about that distance from land, and that does appear to be about the distance to that town up there in that far northerly region of Iceland, too:

5.0 - 53km NNW of Husavik, Iceland
2018-02-19 05:38:52 UTC 66.484°N 17.802°W 10.0 km depth

City.....State.....Country..............................#.....Km
Húsavík, Norðurland eystra Iceland......1.....53 km
Dalvík, Norðurland eystra Iceland.......1.....66 km
Laugar, Norðurland eystra Iceland.......2.....87 km
Akureyri, Norðurland eystra Iceland.....3.....90 km
Reykjahlíð, Norðurland eystra Iceland...1....101 km

Update on Indonesia Volcano was here, but I moved it to a later edition due to all the other shaking that happened on Monday. There was also a change made to the above list of shakers around Frisco, and upon going back to review all of those 2.8, 2.9, and 3.0 Richter Earthquakes. . . they appear to have changed a lot of the magnitudes all around right at press time as I was going back over the list during editing so right at the moment as I am about to publish all this, I'm not exactly sure WHAT is going on up that way! Also seems to be a discrepancy with the Seismologists agreeing and/or disagreeing as to whether all the shaking at Diablo is a sign a big one is heading for San Francisco!!! Hopefully not, and I don't beleive there's all that much potential earthquake energy headed for that region, anyways! Stay-Tuned!!!

EQ Guy


Some of My Best Earthquake Stuff is in My E-Book, "Bringing Earthquakes To Life"@ http://www.eqalert2.blogspot.com Thank-You For Reading!!! EQ Guy

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