On Aug 2, 7:51 pm, Weatherlawyer wrote:

As for the ability to forecast earthquakes from such charts, take a
look at the Low off the Hebrides for the spell that ran from the 18th
to the 25th of July. On the 22nd, it was in Greece (and Bertha was
across Iceland) by and large there seemed to be a radical change in
the cartoon.

It might be worth searching whatever databases, to compare the
Atlantic chart with any records of Japanese quakes of Magnitude 5 or
more. IIRC, we are about the same distance globally from Japan as the
confluence off Cape Hatteras is from the various Chilean and Aleutian
quakes that occur in that centre's remit.

I'll post a list of speculations later.

22/07/08

63.44N 150.13W 2.7 CENTRAL ALASKA
60.12N 153.14W 2.5 SOUTHERN ALASKA

21/07/08

18.97N 66.56W 2.8 PUERTO RICO REGION
18.71N 66.53W 3.4 PUERTO RICO REGION
21.28N 121.15E 4.6 TAIWAN REGION
21.26N 121.17E 4.8 TAIWAN REGION
37.21N 142.06E 6.0 OFF THE EAST COAST OF HONSHU, JAPAN
37.86N 142.50E 5.0 OFF THE EAST COAST OF HONSHU, JAPAN

Obvious ones. The pairs arrive at the end of a Low-life so to speak.
Here is the whole shootin shebang:

22/07/08
TONGA
DOMINICAN REPUBLIC REGION
EASTERN XIZANG-INDIA BORDER REGION
ANDAMAN ISLANDS, INDIA REGION
SOUTHERN ALASKA
HINDU KUSH REGION, AFGHANISTAN
SOUTH OF THE FIJI ISLANDS
OFF THE COAST OF OREGON
SAMOA ISLANDS REGION
SOUTHERN IDAHO
VIRGIN ISLANDS REGION
OFF THE EAST COAST OF HONSHU, JAPAN
TONGA
VIRGIN ISLANDS REGION
TONGA
CENTRAL ALASKA
SOUTHERN ALASKA
KOMANDORSKIYE OSTROVA REGION
KENAI PENINSULA, ALASKA
TAJIKISTAN
PUERTO RICO

21/07/08
OFF EAST COAST OF HONSHU, JAPAN
SOUTHERN CALIFORNIA
CENTRAL ALASKA
BONIN ISLANDS, JAPAN REGION
VIRGIN ISLANDS REGION
PUERTO RICO REGION
TONGA REGION
PUERTO RICO REGION
PUERTO RICO REGION
SPAIN
SOUTHERN CALIFORNIA
VIRGIN ISLANDS REGION
SANTA CRUZ ISLANDS REGION
TAIWAN REGION
TAIWAN REGION
OFF THE EAST COAST OF HONSHU, JAPAN
OFF THE EAST COAST OF HONSHU, JAPAN
SAN JUAN, ARGENTINA
VALPARAISO, CHILE

A compass arc from the pressure centres showing on any particular
date, will join the ones of import for a particular High or Low.