From: “James M. Cobb” <jcobb@ahcbsd1.ovnet.com>
To: llurch@networking.stanford.edu
Message Hash: 43c150f7a454eb7cc6bb349cbc5f8334f86a1d51831a2fc8cb7bc0b5023de929
Message ID: <Pine.BSD.3.91.960127114658.24287B-100000@ahcbsd1.ovnet.com>
Reply To: N/A
UTC Datetime: 1996-01-27 17:10:33 UTC
Raw Date: Sun, 28 Jan 1996 01:10:33 +0800
From: "James M. Cobb" <jcobb@ahcbsd1.ovnet.com>
Date: Sun, 28 Jan 1996 01:10:33 +0800
To: llurch@networking.stanford.edu
Subject: Re: "Gentlemen do not read each other's mail"
Message-ID: <Pine.BSD.3.91.960127114658.24287B-100000@ahcbsd1.ovnet.com>
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Rich,
On 01 26 96 you say:
...the US might have received credible reports that Pearl
Harbor was going to be bombed. But they also received cred-
ible reports to the contrary, and decisions were made.
Bamford's 1983 The Puzzle Palace, page 57:
In December 1941 American COMINT [communications intelli-
gence] more closely resembled a medieval feudal state than
the empire it is today.
P 58:
The system was a hodgepodge. No one was responsible for a
continuous study of all material. *** Though the technical
side of COMINT, particularly in the breaking of Purple, had
been performed with genius, the analytical side had become
lost in disorganization.
That's the background. Then Bamford step by step follows the
events
of the first Sunday in December 1941
FROM (p 58) interception of the Japanese government reply to the
US government "diplomatic note" [=declaration of war] sent 11 days
before calling "on Japan to withdraw all its forces from China and
Indochina in return for a U.S. promise to release Japanese funds
and resume trade"
TO (p 61):
At 7:55 A.M. [Hawaii time], the first bomb smashed into a sea-
plane ramp on Ford Island in Pearl Harbor. Before the last bomb
whistled down through the black and orange sky two hours later,
Americans would give their lives at the rate of almost thirty a
minute.
A note accompanying the Japanese government reply included these
prophetic words (p 59):
Will the Ambassador please submit to the United States Govern-
ment (if possible to the Secretary of State) our reply to the
United States [breaking off negotiations] at 1:00 P.M. on the
7th, your time.
1 PM Washington time = 7:30 AM Hawaii time.
Bamford, p 60 (my emphasis):
It was now about 11:00 A.M. [in Washington], almost six hours
after the giant ear on Bainbridge Island had first snared the
prophetic message, and ALL OF WASHINGTON'S SENIOR ELITE HAD
READ IT.
P 61:
At 2:40 P.M. [Hawaii time] the [Ft Shafter] signal officer
passed [Army Chief of Staff Marshall's warning] message to
the decoding officer, and twenty minutes later,...Marshall's
warning at last reached a devastated General Short.
The credible report was received at 7:55 AM Hawaii time.
The incredible report was received at 3 PM Hawaii time.
One decision was made 11 days earlier. Another was finalized
10 days later.
Bamford dryly concludes (p 62):
Disorganization and divided responsibility had cost America
dearly.
Cordially,
Jim
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