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| author | Christian Gagneraud <chgans@gna.org> | 2012-05-23 00:20:18 +0100 |
|---|---|---|
| committer | Christian Gagneraud <cgagneraud@techworks.ie> | 2012-05-23 21:36:34 +0100 |
| commit | 6041bdbf72c9b92d50b5bad8a7e7ced9ef65678f (patch) | |
| tree | 50584630faba0b4f95d62ceeb3ccc724391ce0f1 | |
| parent | cc6c9984d0ecefba6e57080a19a6623de4d80810 (diff) | |
| download | gpsd-6041bdbf72c9b92d50b5bad8a7e7ced9ef65678f.tar.gz | |
[AIS] Add UK/ROI AtoN monitoring data message documentation
| -rw-r--r-- | www/AIVDM.txt | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/www/AIVDM.txt b/www/AIVDM.txt index 0de34033..76f0f75c 100644 --- a/www/AIVDM.txt +++ b/www/AIVDM.txt @@ -1707,8 +1707,10 @@ three points of tidal information. ==== AtoN monitoring data (GLA) ==== -This message provides AtoN (Aid to navigation) monitoring data for the -AtoN administration. It is described in <<IALA-A126>>. +This message provides AtoN (Aid to navigation) monitoring data for the General +Lighthouse Authorities (GLA), which consists of Trinity House (England & +Wales), Northern Lighthouse Board (Scotland) and the Commissioners of Irish +Lights (Ireland). It is described in <<IALA-A126>>. A message 6 subtype. DAC = 235 or 250 FID = 10. Fixed length: 136 bits. @@ -1734,13 +1736,13 @@ whilst still providing enough data to enable meaningful diagnostic analysis. |71-71 | 1 |Spare | |x|Not used |72-81 | 10 |DAC |dac |u|DAC = 235 or 250 |82-87 | 6 |FID |fid |u|FID = 10 -|88-97 | 10 |Analogue |ana_int |u|0.05– 36V 0.05V step +|88-97 | 10 |Analogue |ana_int |u|0.05-36V, 0.05V step Supply voltage to AIS Unit - 0 – Not Used -|98-107 | 10 |Analogue (ext. #1)|ana_ext1 |u|0.05– 36V 0.05V step - 0 – Not Used -|108-117 | 10 |Analogue (ext. #2)|ana_ext2 |u|0.05– 36V 0.05V step - 0 – Not Used + 0 = Not Used +|98-107 | 10 |Analogue (ext. #1)|ana_ext1 |u|0.05-36V, 0.05V step + 0 = Not Used +|108-117 | 10 |Analogue (ext. #2)|ana_ext2 |u|0.05-36V, 0.05V step + 0 = Not Used |118-119 | 2 |RACON status |racon |u|00 = no RACON installed 01 = RACON not monitored 10 = RACON operational |