LEIN Information Systems & Database Management 3 — Questions and Answers
Question 1: Under the NCIC concept of 'hit confirmation,' what must an agency do before acting on a LEIN/NCIC hit?
- Immediately arrest the subject based on the database hit alone
- Contact the entering agency to verify the record is still valid and accurate (Correct answer)
- Submit a secondary query to a different database
- Wait 24 hours for the record to be re-verified automatically
Correct answer: Contact the entering agency to verify the record is still valid and accurate
Hit confirmation requires the querying agency to contact the entering agency to verify the record remains accurate and active before taking enforcement action.
Question 2: Which LEIN transaction is used to query the protection order file?
- QPO — Query Protection Order (Correct answer)
- QOP — Query Order of Protection
- QPR — Query Personal Record
- QLP — Query Legal Protection
Correct answer: QPO — Query Protection Order
The QPO transaction is used to search the LEIN/NCIC protection order file for active restraining and protective orders.
Question 3: What is the maximum time allowed for an agency to validate or cancel LEIN records during the annual validation process?
- 30 days from notification
- 60 days from notification (Correct answer)
- 90 days from notification
- Until the end of the calendar year
Correct answer: 60 days from notification
Agencies are given 60 days from notification to validate, modify, or cancel their LEIN records during the annual validation cycle.
Question 4: A LEIN record shows MNR (Miscellaneous Number) as a supplemental identifier. What does this field typically contain?
- The arresting officer's badge number
- Alternative identifiers such as social security number or operator license number (Correct answer)
- The case file reference number from the entering agency
- The NCIC transaction number for the original entry
Correct answer: Alternative identifiers such as social security number or operator license number
The MNR field holds miscellaneous numbers like social security numbers or operator license numbers that serve as additional identifiers for persons.
Question 5: Which of the following best describes the LEIN 'clear' response to an inquiry?
- The subject's record has been expunged from all databases
- No wants, warrants, or other active records were found matching the query (Correct answer)
- The subject has been cleared of all pending charges
- The query was processed without technical errors
Correct answer: No wants, warrants, or other active records were found matching the query
A 'clear' response means the system found no active wants, warrants, stolen property, or other relevant records matching the submitted query.
Question 6: In LEIN database architecture, what distinguishes a 'hot file' from other databases?
- Hot files contain encrypted high-security records accessible only to supervisors
- Hot files contain active, immediately actionable records such as wanted persons and stolen property (Correct answer)
- Hot files are backup copies stored on redundant servers for disaster recovery
- Hot files are archives of resolved cases kept for statistical reporting
Correct answer: Hot files contain active, immediately actionable records such as wanted persons and stolen property
LEIN hot files contain active records representing immediate law enforcement concerns, such as wanted persons, stolen vehicles, and missing persons.
Question 7: When a juvenile is entered into LEIN as a missing person, what special consideration applies to the record?
- Juvenile records are automatically deleted after 72 hours
- Juvenile records must be entered in a separate juvenile-only database
- Additional protections apply and records require more frequent validation (Correct answer)
- Juvenile records cannot be entered until 24 hours after disappearance is reported
Correct answer: Additional protections apply and records require more frequent validation
Juvenile missing person records receive enhanced protections and require more frequent validation due to the heightened urgency and sensitivity of missing child cases.
LEIN Information Systems & Database Management 3
Under the NCIC concept of 'hit confirmation,' what must an agency do before acting on a LEIN/NCIC hit?