Field 9OptionalIdentification Fields
Metro 2 Field 9: Cycle Identifier (Base Segment)
Optional cycle code at the Base Segment level for furnishers who report several cycles within a single file. Most furnishers leave it blank and rely on the Header's Activity Date.
Quick Reference
Field Number:9
Position:22-23
Length:2 characters
Type:alphanumeric
Record:Base Segment
Required:No
Validation Rules
- Two characters or blank-filled
- If used, must align with the cycle reported in the Header
Examples
01 Common Errors
- Base cycle id that contradicts the Header cycle
Tips & Best Practices
- Leave blank unless you genuinely report multiple cycles per file
Related Fields
Other Identification Fields
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