PDPVEL

PDP filter velocity

Platform:

OEM719, OEM729, OEM7500, OEM7600, OEM7700, OEM7720, PwrPak7, CPT7, CPT7700, SMART7, SMART2

The PDPVEL log contains the pseudorange velocity computed by the receiver with the PDP filter enabled. See also the PDPFILTER command.

Message ID: 470

Log Type: Synch

Recommended Input:

log pdpvela ontime 1

ASCII Example:

#PDPVELA,USB1,0,51.5,FINESTEERING,2209,510354.000,12000020,3303,16809;SOL_COMPUTED,WAAS,0.250,5.000,0.0036,356.812176,-0.0052,0*6e811151

Field

Field type

Description

Format

Binary Bytes

Binary Offset

1

Log header

PDPVEL header

For information about log headers, see ASCII, Abbreviated ASCII or Binary.

 

H

0

2

sol status

Solution status (refer to Table: Solution Status)

Enum

4

H

3

vel type

Velocity type (refer to Table: Position or Velocity Type)

Enum

4

H+4

4

latency

A measure of the latency in the velocity time tag in seconds. It should be subtracted from the time to give improved results

Float

4

H+8

5

age

Differential age in seconds

Float

4

H+12

6

hor spd

Horizontal speed over ground, in metres per second

Double

8

H+16

7

trk gnd

Actual direction of motion over ground (track over ground) with respect to True North, in degrees

Double

8

H+24

8

height

Height in metres where positive values indicate increasing altitude (up) and negative values indicate decreasing altitude (down)

Double

8

H+32

9

Reserved

Float

4

H+40

10

xxxx

32-bit CRC (ASCII and Binary only)

Ulong

4

H+44

11

[CR][LF]

Sentence terminator (ASCII only)

-

-

-