Hi Peter The "Standard Frequency and Time Signal Stations on Longwave and Shortwave" document is very useful. Thanks.
Rob K -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Peter Vince Sent: 01 May 2007 09:40 To: Discussion of precise time and frequency measurement Subject: [time-nuts] Re: WWV/WWVH reception conditions >In the evenings, 2.5 MHz and 5 MHz have been coming in fairly clearly >several times in the past week from local midnight to local morning or >so. When propogation is open on those frequencies I also pick up the >Venezuala time/frequency standard station YVTO. Call sign: YVTO Location: Caracas, 10° 30' N, 66° 56' W I believe http://www.dhn.mil.ve/ is the appropriate site, but it seems to be all in Portuguese :-( >YVTO's time pulses seem to be about a half-second out of phase when >I hear it. Is it possible that it's ticking to UT1, and not UTC? >Last time I scoped them the difference was about 0.45 seconds. > >There's also a Chinese station on 5 MHz according to some charts >but I don't think I've ever heard it. Call sign: BPM Location: Pucheng County, 70 km NE Lintong, China. Approx. 35° 00' N, 109° 30' E http://kyc.ntsc.ac.cn/ and http://www.time.ac.cn/ are apparently relevant, although, not surprisingly, they seem to be in Chinese :-( I found these links from a useful document "Standard Frequency and Time Signal Stations on Longwave and Shortwave" from http://www.longwave.de/TSS.pdf Peter _______________________________________________ time-nuts mailing list [email protected] https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts _______________________________________________ time-nuts mailing list [email protected] https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
