Field contact documentation is the paper trail that either supports or undermines officer-level intelligence work over time. A person contacted six times in a six-month window in the same area, each time documented separately in a system that doesn't link contacts to individuals, produces six isolated data points. The same six contacts in a database that identifies the individual, logs their probation status at each contact, and notes their known gang affiliation produces a pattern — and patterns are actionable intelligence.
What Goes Wrong Without a Contact Database
The informal field contact system — a note in a pocket notebook, a CAD entry for the call number, maybe a business card exchange — produces information that lives on individual officers' phones and in paper that cycles out when the notebook fills up. When a detective is trying to establish a suspect's presence in a specific area over a three-month period, that scattered documentation requires pulling records from multiple systems, interviewing officers who may not remember specific encounters, and reconstructing a timeline from fragments.
A structured field contact database with searchable physical descriptors, timestamped locations, and linked cross-reference numbers produces the same timeline in a filtered query.
The Person Record
Physical descriptors in this template are more granular than a standard FI card. Height as a 36-option dropdown from 4'0" to 7'0+" captures the measurement an officer makes in the field with reasonable precision. Combined with Weight, Eyes, and Hair, those four fields produce a physical description that can be queried against witness accounts: "male, approximately 6'2", 190 pounds, brown eyes, black hair" produces a filtered list of individuals previously contacted matching that description.
Scars Marks or Tattoo is free text because the specific notation matters — "SUR13 on left forearm, knife scar right jaw, 'Maria' across collarbone" is identifiable information that a dropdown can't capture. Gang affiliation in the Gang field is the cross-reference that connects an individual to a known criminal organization and enables lateral queries against other members.
Type of Contact structures what the encounter was: arrested, suspect, victim, witness, driver/rider, banned, employee, parent, medical/injuries, missing, or other. Logging every contact with the correct type means filtered queries can find everyone contacted as a suspect in a specific area during a time window — or every banned individual encountered on property.
The Legal Status Layer
Probation/ParoleNo distinguishes between probation searchable, informal probation, parole, and none — because the search authority available to the officer depends on which condition applies. Probation searchable means the officer has authority to conduct a consent-free search of the person and their effects; parole carries its own search conditions under Section 3067. An officer who doesn't know a subject's probation status at the moment of contact is making a legal judgment without complete information.
Registrant tracks statutory registration status: 290 (sex offender registration), Arson, 11550 (being under the influence of a controlled substance — a registration trigger in some California jurisdictions), and Other. The presence of a registrant classification changes both the officer's authority and the required notification to the relevant supervising agency.
Banned and Ban Expiration are the property management fields — relevant for officers working transit properties, housing authority beats, or commercial districts where trespass enforcement requires documented ban issuance and valid expiration dates. A person contacted on property with a documented active ban is a trespass case. A person with an expired ban is not. The expiration date field makes that determination immediate rather than requiring a radio call to check records.
The Report and Cross-Reference Structure
Report Taken distinguishes Caseglobal, Sacramento PD, CHP, other agency, no report, and call number only. The Call or Report Number field is the cross-reference link to the official record. A field contact linked to a report number can be pulled up when the detective working the case is trying to build a complete incident picture.
Xref Number is the additional cross-reference: a supplemental report number, a related incident, a warrant number, or any other official tracking identifier that connects this contact to a broader investigative thread.
Call Notes carries the operational narrative: what the person said, what they were doing, why the contact was initiated, what was observed, whether transport was offered or declined. It's the field that turns a structured record into a usable report.
Photo stored with the contact record — taken in the field, associated immediately — is the identification layer that allows visual verification without running a query back to dispatch. For contacts where government ID wasn't produced, a field photograph with approximate descriptors logged is the documentation available.