Vector Sensor Reference Manual 106
7.1.5 Bin 94
This message has a BlockID of 94 and is 96 bytes excluding the header and epilogue. This message
contains ionospheric and UTC conversion parameters. The following table describes the details of
this message in order.
Table 7-6 Bin 94 Message
Name Components Type Bytes Value
a0,a1,
a2,a3
AFCRL alpha parameters Double 8 x 4 = 32
b0,b1,b2,b
3
AFCRL beta parameters Double 8 x 4 = 32
A0,A1 Coefficients for determining UTC time Double 8 x 2 = 16
tot Reference time for A0 and A1, second
of GPS week
Unsigned long 4
wnt Current UTC reference week Unsigned
short
2
wnlsf Week number when dtlsf becomes
effective
Unsigned
short
2
dn Day of week (1-7) when dtlsf
becomes effective
Unsigned
short
2
dtls Cumulative past leap Short 2
dtlsf Scheduled future leap Short 2
Spare Not used at this time Unsigned
short
2 Future
use
7.1.6 Bin 95
This message has a BlockID of 95 and is 128 bits excluding the header and epilogue. This message
contains ephemeris data of all 12 channels. The following table describes the contents of this
message in order.
Table 7-7 Bin 95 Message
Name Components Type Bytes Value
SV The satellite to which this data
belongs
Unsigned
short
2
Spare1 Not used at this time Unsigned
short
2 Future
use
SecOfWeek Time at which this arrived (LSB = 6) Unsigned long 4
SF1words[10
]
Unparsed SF 1 message Unsigned long 4 x 10 = 40
SF2words[10
]
Unparsed SF 2 message Unsigned long 4 x 10 = 40
SF3words[10
]
Unparsed SF 3 message Unsigned long 4 x 10 = 40