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[gpsd-dev] [PATCH 1/3] Update info on Loran-C status
From: |
Sanjeev Gupta |
Subject: |
[gpsd-dev] [PATCH 1/3] Update info on Loran-C status |
Date: |
Wed, 8 Apr 2015 00:17:56 +0800 |
... and catch some typos
---
www/NMEA.txt | 21 +++++++++++++--------
1 file changed, 13 insertions(+), 8 deletions(-)
diff --git a/www/NMEA.txt b/www/NMEA.txt
index ad7191d..2ded479 100644
--- a/www/NMEA.txt
+++ b/www/NMEA.txt
@@ -276,10 +276,10 @@ the following are well known:
|QZ | QZSS regional GPS augmentation system (Japan)
|================================================================
-LC - LORAN-C is a marine navigation system run by the U.S. government,
-which is planning to shut it down in favor of GPS. Some non-LORAN
+LC - Loran-C is a marine navigation system run by the U.S. government,
+which is planning to shut it down in favor of GPS. Some non-Loran
devices emit GLL but use this talker ID for backward-compatibility
-reasons, so it may outlast the actual LORAN system.
+reasons, so it may outlast the actual Loran system.
II - II is emitted by the NMEA interfaces of several widely-used lines
of marine-navigation electronics. One is the AutoHelm system by
@@ -569,7 +569,7 @@ destination waypoint for the active navigation leg of the
journey.
Field Number:
1. Status
- V = LORAN-C Blink or SNR warning
+ V = Loran-C Blink or SNR warning
V = general warning flag or other navigation systems when a reliable
fix is not available
2. Status
@@ -612,7 +612,7 @@ bearings are different.
Field Number:
1. Status
- V = LORAN-C Blink or SNR warning
+ V = Loran-C Blink or SNR warning
V = general warning flag or other navigation systems when a reliable
fix is not available
2. Status
@@ -973,7 +973,8 @@ Field Number:
This sentence is obsolete over most of its former coverage area. The
US/Canadian/Russian Loran-C network was shut down in 2010; it is still
-as of 2015 in limited use around Great Britain and in Norwegian waters.
+as of 2015 in limited use in Europe. Loran-C operations in Norway
+will cease from 1st Jan 2016. <<NORWAY>>
------------------------------------------------------------------------------
12 14
@@ -2079,7 +2080,7 @@ sensor. The last field will be a checksum as usual.
Field Number:
1. Status
- - V = LORAN-C Blink or SNR warning
+ - V = Loran-C Blink or SNR warning
- V = general warning flag or other navigation systems when a reliable
fix is not available
2. Status
@@ -2397,7 +2398,7 @@ Described in <<MALTESE>>, actually a Maltese government
document.
http://www.mx-marine.com/downloads/MX521_Install_manual_051804.pdf
Used for GBS, GRS.
-- [[[MX535]]
+- [[[MX535]]]
"MX535 UAIS Ship Borne Class A Transponder Unit Techical & Installation
Manual"
http://www.mx-marine.com/downloads/mx535/MX535_Tech_Manual_Rev_E.pdf
Used for GNS.
@@ -2474,3 +2475,7 @@ Described in <<MALTESE>>, actually a Maltese government
document.
- [[ANON]]
Anonymous commentator(s) are persons who have volunteered information
about the NMEA standard(s) but do not wish to be identified.
+
+- [[[NORWAY]]]
+ "Etterretninger for sjøfarende" Notoces for Mariners, see p26
+ http://kartverket.no/efs-documents/editions/2015/efs01-2015.pdf
--
2.1.4
- [gpsd-dev] [PATCH 1/3] Update info on Loran-C status,
Sanjeev Gupta <=