Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!sdd.hp.com!ucsd!ucbvax!Central.Sun.COM!Jim.Thompson From: Jim.Thompson@Central.Sun.COM (Jim Thompson) Newsgroups: comp.protocols.time.ntp Subject: Re: A poor man's WWV receiver (via modem) Message-ID: <9011072053.AA03906@hosaka> Date: 7 Nov 90 20:53:07 GMT Sender: daemon@ucbvax.BERKELEY.EDU Distribution: inet Organization: The Internet Lines: 42 From ntp-relay@trantor.umd.edu Wed Nov 7 13:53:25 1990 Return-Path: Received: from Central.Sun.COM (texsun) by hosaka (4.1/SMI-4.1) id AA03860; Wed, 7 Nov 90 13:53:24 CST Received: from Sun.COM (sun-barr.EBay.Sun.COM) by Central.Sun.COM (4.1/SMI-4.1-900117) id AA10482; Wed, 7 Nov 90 13:53:22 CST Received: from trantor.umd.edu by Sun.COM (4.1/SMI-4.1) id AA08434; Wed, 7 Nov 90 11:53:18 PST Received: by trantor.umd.edu (5.64/1.34) id AA14738; Wed, 7 Nov 90 14:24:06 -0500 Received: from ucbvax.Berkeley.EDU by trantor.umd.edu (5.64/1.34) id AA14734; Wed, 7 Nov 90 14:24:02 -0500 Received: by ucbvax.Berkeley.EDU (5.63/1.42) id AA22380; Wed, 7 Nov 90 11:18:35 -0800 Received: from USENET by ucbvax.Berkeley.EDU with netnews for ntp@trantor.umd.edu (ntp@trantor.umd.edu) (contact usenet@ucbvax.Berkeley.EDU if you have questions) Date: 7 Nov 90 18:53:33 GMT From: swrinde!zaphod.mps.ohio-state.edu!uakari.primate.wisc.edu!uflorida!kluge!scs!mackey@ucsd.edu Organization: %BS-F-QXCD, Bullshit quota exceeded, core dumped. Subject: Re: A poor man's WWV receiver (via modem) Message-Id: <1632@kluge.fiu.edu> Sender: ntp-relay@trantor.umd.edu To: ntp@trantor.umd.edu Status: R In article <885@ksr.com> turner@ksr.com (James M. Turner) writes: >Here's a program I wrote to call the Naval Observatory and set the time >------------------------------ Cut Here ------------------------------ >/* UTCCLOCK.C - Set time from US naval Observatory via modem > Copyright (C) 1990, James M. Turner The program referenced here uses a modem to dial into the USNO. Does anyone know of a way of doing the same thing via an internet connection? Presumably ``rdate'' would work reasonably well if the connection is fast. But what is the Naval Obs.'s internet address? Is there a better way than rdate? (x)ntpdate? Jim