[time-nuts] Leap seconds now showing on GPS satellites

k4cle at aol.com k4cle at aol.com
Fri Feb 10 20:41:34 UTC 2012


Paul,  I am looking at the data from the satellites and it shows dtls=16,  
WNt=139, WNlsf=158, DN=7.

Connected by DROID on Verizon Wireless

-----Original message-----
From: Poul-Henning Kamp <phk at phk.freebsd.dk>
To: Discussion of precise time and frequency measurement  
<time-nuts at febo.com>
Sent: Fri, Feb 10, 2012 20:33:56 GMT+00:00
Subject: Re: [time-nuts] Leap seconds now showing on GPS satellites

In message <e809eaf9-1182-43fc-82ab-6415c5f83d68 at blur>, "k4cle at aol.com"  
writes:
>I see page 18 subframe 4 is now broadcasting a pending leap second being  
>transmitted by the GPS sats.  I had checked it earlier this week and they  
>were still transmitting the old data.  But sometime between Monday and  
today  
>they changed it.   For those with receivers or software programs monitoring  
 
>such, it should now show a pending leap second!

It does:

NTPns > show oncore 0
serial port = /dev/cuad5
state = 12      visible/track/lock = 10/8/0     dop = 0.0 [m]
2012-02-10 20:32:58.000836713
Leap second info: 2012-07-01 00:00:00 INSERT
            12194822 seconds (141 days) from now
lat = 199461973 (55.406104), lon = 40823017 (11.339727), ht 9071 (90.71)
http://maps.google.com/maps?ll=55.406104,11.339727&spn=0.03,0.08&t=k
rcv_status = 0x8 = AcqSat/PosHold
        utc_offset = 15
site_survey = 2 (~0 sec left)
Sat Dopler Elev Azi Health Mode SigStr IODE Status Offset
  9   2117   57 280   00     8    50      0    a2  0.150998000
 12   3630   19 223   00     8    46      0    a2  0.201329648
 15  -1549   59 203   00     8    53      0    a2  0.251661296
 17   1039   39  95   00     8    51      0    a2  0.285215728
 18  -1198   25 274   00     8    50      0    a2  0.301992944
 22   1007   17 317   00     8    50      0    a2  0.369101808
 27    182   83 285   00     8    50      0    a2  0.452987888
 28  -2682   33  58   00     8    49      0    a2  0.469765104


-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk at FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.

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