diff options
| author | Eric S. Raymond <esr@thyrsus.com> | 2005-04-13 16:25:25 +0000 |
|---|---|---|
| committer | Eric S. Raymond <esr@thyrsus.com> | 2005-04-13 16:25:25 +0000 |
| commit | a5978743c319fdae5b74a1d93e5c5931dba627e1 (patch) | |
| tree | 01d5b0a9765e881f3eb136b64bc0cd8bae0460db /gpsd.xml | |
| parent | 74478fbabcd5b53f417d610d8e980bd8cf2422ea (diff) | |
| download | gpsd-a5978743c319fdae5b74a1d93e5c5931dba627e1.tar.gz | |
We no longer use a fixed leap-second correction on SiRFs.
Diffstat (limited to 'gpsd.xml')
| -rw-r--r-- | gpsd.xml | 8 |
1 files changed, 0 insertions, 8 deletions
@@ -550,14 +550,6 @@ for vehicles in motion; at 50km/h (31mi/h) of speed over ground, 1 second of lag corresponds to 13.8 meters change in position between updates.</para> -<para>SiRF-II chips at firmware releases 231 and earlier cannot -accurately report either UTC or a leap-second correction from GPS time -to UTC. Therefore SiRF binary mode uses a fixed 13-second leap-second -correction, which will be accurate until the next leap-second is -introduced. This will not occur until after 31 Jan 2005; check the -<ulink url='http://www.boulder.nist.gov/timefreq/pubs/bulletin/leapsecond.htm'>NIST -Leap Second page</ulink> if in doubt.</para> - </refsect1> <refsect1 id='ntp'><title>USE WITH NTP</title> |