BellSouth E911 User Manual
Page 50
Wireless E911 Guide
CG-EWCG-001
TN Database Updates
Issue 3, January 6, 2004
5.12
SOIR File Header Record Layout
5.12.1
Table: SOIR File Header Record - BellSouth 512 Character Format for Data
Exchange
Field Name
Position
Bytes
Type
BellSouth Description
HEADER
INDICATOR
1-5
5
A
Always "UHL "
EXTRACT DATE
6-11
6
N
Date formatted as MMDDYY
COMPANY NAME
12-61
50
AN
CYCLE COUNTER
62-67
6
N
New customers start at 000001;
each subsequest file cycle is
incremented by 1 until reaching
999999
county identifier
68-71
4
AN
state
72-73
2
A
general use
74-93
20
AN
release number
94-96
3
N
format version
97
1
N
reserved
98-511
414
AN
END OF RECORD
512
1
Always "*"
5.13
SOIR File Trailer Record Layout
5.13.1
SOIR File Trailer Record - BellSouth 512 Character Format for Data Exchange
Field Name
Position
Bytes
Type
BellSouth Description
TRAILER
INDICATOR
1 - 5
5
A
Always "UHL "
EXTRACT DATE
6 - 11
6
N
Date formatted as MMDDYY
COMPANY NAME
12 - 61
50
AN
RECORD COUNT
62 - 67
6
N
Does not include header and trailer
record
reserved
98 - 511
414
AN
END OF RECORD
512
1
Always "*"
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