Specifications

BATS AND PORTABLE BATS OPERATION
3-86
TRACKING DATA MESSAGE FOR FORMAT “NMEA” $POREB
BYTE
SEE NOTE 1
LENGTH
DATA WORD
REPRESENTATION
DATA FIELD RANGE
UNITS
1
1
$
ASCII "$" CHARACTER
NA
NA
2
1
P
ASCII "P" CHARACTER
NA
NA
3
1
O
ASCII "O" CHARACTER
NA
NA
4
1
R
ASCII "R" CHARACTER
NA
NA
5
1
E
ASCII "E" CHARACTER
NA
NA
6
1
B
ASCII "B" CHARACTER
NA
NA
7
1
COMMA
ASCII "," CHARACTER
NA
NA
8-9
2
TARGET NUMBER
ASCII
0099
NA
10
1
COMMA
ASCII "," CHARACTER
NA
NA
11-12
2
HOURS
ASCII
0023
HOURS
13-14
2
MINUTES
ASCII
0059
MINUTES
15-16
2
SECONDS
ASCII
0059
SECONDS
17-18
2
1/100 SECONDS
ASCII
0099
1/100 SEC.
19
1
COMMA
ASCII "," CHARACTER
NA
NA
20-21
2
QUALITY FACTOR
ASCII
0110
NA
22
1
COMMA
ASCII "," CHARACTER
NA
NA
23-24
2
ERROR CODE
ASCII
Null99
SEE NOTE 2
NA
25
1
COMMA
ASCII "," CHARACTER
NA
NA
26-30
5
TARGET BEARING
ASCII
000.0359.9
DEGREES
31
1
COMMA
ASCII "," CHARACTER
NA
NA
32-35
6
DEPRESSION ANGLE
ASCII
00.089.9
DEGREES
36
1
COMMA
ASCII "," CHARACTER
NA
NA
37-43
7
SLANT RANGE
ASCII
0000.009999.99
METERS
44
1
COMMA
ASCII "," CHARACTER
NA
NA
45-48
4
SPEED OF SOUND
ASCII
13001600
METERS/SEC
49
1
COMMA
ASCII "," CHARACTER
NA
NA
50-53
4
TEMPERATURE
ASCII
-1040
 CELSIUS
54
1
COMMA
ASCII "," CHARACTER
NA
NA
55-60
6
TELEMETRY DATA
ASCII
0000.09999.9
METERS
61
1
EOS CHARACTER
ASCII "*" CHARACTER
NA
NA
62-63
2
CHECK SUM
ASCII
00FF
NA
64
1
CARRIAGE RETURN
ASCII CARR RET CHAR.
NA
65
1
LINEFEED
ASCII LINEFEED CHAR.
NA
NOTE 1: The data field byte length shown is the maximum length. Be aware that each
Data field may vary in the number of characters/length or could be nulled.
NOTE 2: Error Code 0 = Null Character
Example of Format: ($POREB)
$POREB,TG,HHMMSSHH,QF,EC,-BRG-,-DA-,--SR--,-SS-,TP,-TELM-*CS
C
R
L
F
$POREB,01,07253784,10,50,075.2,39.1,1572.5,1510,18,0328.4*16
With no error code, field is nulled…
$POREB,01,07253784,10,,075.2,39.1,1572.5,1510,18,0328.4*16