HEAVE

Heave filter log

Platform:

OEM719, OEM729, OEM7500, OEM7600, OEM7700, OEM7720, PwrPak7, CPT7, CPT7700

This log provides vessel heave computed by the integrated heave filter. Refer also to information in the SETHEAVEWINDOW command. This log is asynchronous, but is available at approximately 10 Hz. This heave solution is calculated at the location entered in the SETINSTRANSLATION USER command.

You must have an inertial solution to use this log.

Message ID: 1382

Log type: Asynch

Recommended input:

log heaveb onnew

Example:

#HEAVEA,USB1,0,65.0,FINESTEERING,2209,488914.441,02000020,0fc8,16809;2209,488914.440742000,0.016366779*511a7948

Field	Field type	Description	Format	Binary bytes	Binary offset
1	Log header	HEAVE header For information about log headers, see ASCII, Abbreviated ASCII or Binary.	-	H	0
2	Week	GNSS Week	Ulong	4	H
3	Seconds into Week	Seconds from week start	Double	8	H+4
4	Heave	Instantaneous heave in metres	Double	8	H+12
5	xxxx	32-bit CRC (ASCII, Binary and Short Binary only)	Hex	4	H+20
6	[CR][LF]	Sentence Terminator (ASCII Only)	-	-	-