From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-1.1 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,MAILING_LIST_MULTI,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.4 Received: (qmail 17202 invoked from network); 17 Jul 2023 22:52:08 -0000 Received: from minnie.tuhs.org (50.116.15.146) by inbox.vuxu.org with ESMTPUTF8; 17 Jul 2023 22:52:08 -0000 Received: from minnie.tuhs.org (localhost [IPv6:::1]) by minnie.tuhs.org (Postfix) with ESMTP id A089942A3D; Tue, 18 Jul 2023 08:52:02 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tuhs.org; s=dkim; t=1689634323; h=from:from:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:list-id:list-help: list-owner:list-unsubscribe:list-subscribe:list-post; bh=gKruXX5Djydm3zEgS1pAUQKUxVkXu5WmssHSWhS1DHs=; b=J8/higZpC0+QSIiqGPzeZjOunK0UilNpRyFqapm3+1okn/vqE9bjNvgUdQb0nQmHpnSLQn 4PqMDxkJuD3xnWMBggbJHLlNzyubpLvZR/upLGQ6dyijlwvCDOyGCqyZj8PiYLGIhwd7ms tD+Ahe7AxwAzxnFyhqVwhCa99inpmJI= Received: from mail-4325.protonmail.ch (mail-4325.protonmail.ch [185.70.43.25]) by minnie.tuhs.org (Postfix) with ESMTPS id 917AE42A36 for ; Tue, 18 Jul 2023 08:51:51 +1000 (AEST) Date: Mon, 17 Jul 2023 22:51:35 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=protonmail.com; s=protonmail3; t=1689634309; x=1689893509; bh=gKruXX5Djydm3zEgS1pAUQKUxVkXu5WmssHSWhS1DHs=; h=Date:To:From:Cc:Subject:Message-ID:In-Reply-To:References: Feedback-ID:From:To:Cc:Date:Subject:Reply-To:Feedback-ID: Message-ID:BIMI-Selector; b=uscimY1bHD5qR8vidToLeGZrbS2v3WctAuLrinurk+/P2R8r24P0Xn1CPWZEeZqP4 zLqkEWeaMhh7hW8y9RUm5KqrU/x3mqEJ/CCdY/RUMtCdM9yYmd7ZnOVjy8Kaa8GpWq w3b/6ohhEpVfeZb3jxf4AlvpSRnkDOjy+QOddPepJ9SvzN2rkFzSf0oys8PlEi5vla M+lsaIcx7eZSonQNyp/IJfl82rcNN07pYohkZSIAOyS2TuPrXn7c9Dloef634nuSVx gwPODgm0+r3p9+sCelmIWYmXZYZ/imabmgpRpRwsxXI5ZSXX/4E4WtEELr6FtdUG1M Nu1/v2gowFo2Q== To: jnc@mercury.lcs.mit.edu Message-ID: In-Reply-To: <20230717223243.794B018C09D@mercury.lcs.mit.edu> References: <20230717223243.794B018C09D@mercury.lcs.mit.edu> Feedback-ID: 35591162:user:proton MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Message-ID-Hash: V7GTXCTKFE674VE7AGZTROV5EERXDD6F X-Message-ID-Hash: V7GTXCTKFE674VE7AGZTROV5EERXDD6F X-MailFrom: segaloco@protonmail.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header CC: tuhs@tuhs.org X-Mailman-Version: 3.3.6b1 Precedence: list Subject: [TUHS] Re: Research UNIX PDP 11/45 List-Id: The Unix Heritage Society mailing list Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: From: segaloco via TUHS Reply-To: segaloco > A good source is the Ken+Dennis picture: >=20 > https://www.bell-labs.com/usr/dmr/www/picture.html > > Noel There is actually another photo from the same session: https://computerhistory.org/wp-content/uploads/2019/10/102685442.03.01.jpg >From a higher angle too so you can see both the 20 and the 45 to its left t= here. Not very much more to be gleaned from it but it does feature the bez= els of both PDP-11s. - Matt G.