NYS Trooper flashcards

32 cards. Read the term and the definition here. The deck at the top of this page is optional.

Basic speed rule

VTL 1180(a) prohibits driving faster than is reasonable and prudent under existing conditions, regardless of the posted maximum, so a driver may be cited below the limit if conditions warrant.

Per se DWI threshold

A blood alcohol content of 0.08 percent or higher establishes Driving While Intoxicated under VTL 1192(2) without proof of impaired driving behavior.

Aggravated DWI threshold

A blood alcohol content of 0.18 percent or higher supports Aggravated Driving While Intoxicated under VTL 1192(2-a), a misdemeanor carrying enhanced penalties and license action.

DWAI alcohol threshold

Driving While Ability Impaired by alcohol under VTL 1192(1) is supported by a blood alcohol content of 0.06 percent or more but less than 0.08 percent, plus evidence of impairment.

Implied consent law

VTL 1194 deems a driver arrested for a DWI-related offense to have consented to a chemical test; refusal is admissible at trial and triggers separate license revocation proceedings.

Leandra's Law

Driving intoxicated with a passenger under sixteen years old is a class E felony on a first offense and requires installation of an ignition interlock device.

Braking distance scaling

Braking distance grows with the square of speed, so doubling velocity roughly quadruples the distance needed to stop, while total stopping distance also includes perception-reaction distance.

Crash scene priorities

Sequence at a motor vehicle collision: protect the scene and control traffic first, then render aid and request EMS, then document and investigate before reopening the roadway.

Warrantless search exceptions

Recognized exceptions to the warrant requirement include search incident to lawful arrest, plain view, exigent circumstances, voluntary consent, the automobile exception, and inventory searches.

Miranda trigger

Miranda warnings are required only when a person is both in custody and subject to interrogation; custody means a reasonable person would not feel free to leave.

Chain of custody

A documented record of every transfer of evidence from seizure to disposition, listing date, time, handler, and purpose, used to establish that the item is unaltered.

Biological evidence packaging

Bloodstained or other biological items are air-dried and placed in breathable paper containers rather than plastic, which traps moisture and promotes degradation and mold.

Showup identification rule

A showup presents a single suspect near the time and place of the crime; unnecessarily suggestive procedures may suppress the resulting identification at trial.

Confession corroboration rule

CPL 60.50 requires that a confession be corroborated by evidence tending to establish that the charged crime was actually committed by someone.

Felony limitations period

Most New York felonies carry a five-year statute of limitations, while murder and certain sex offenses have no limitation period; confirm the specific statute before closing a case.

Search incident to arrest

A warrantless search of the arrestee's person and the area within immediate reach, justified by officer safety and preventing destruction of evidence.

Emergency vehicle privilege

VTL 1104 grants limited exemptions from traffic rules for authorized emergency vehicles, but only when operated with due regard for the safety of all persons.

911 hang-up response

A hang-up call is treated as a potential in-progress emergency; officers respond, attempt contact, and verify the welfare of occupants before clearing the call.

High-risk vehicle stop approach

Approach on the passenger side when practical, use the patrol vehicle as cover, and broadcast location, plate, and occupant count before exiting the vehicle.

Mandatory domestic arrest

CPL 140.10(4) requires arrest when a felony is committed, when a misdemeanor is committed with a prior domestic conviction, or when an order of protection is violated.

Primary aggressor determination

Identify the party who poses the greater threat and is the predominant aggressor, considering relative injuries, history, and self-defense claims, rather than arresting both parties.

Active shooter contact model

Officers move directly toward the sound of gunfire, bypassing uninjured persons, to locate and stop the threat before rescue and perimeter operations begin.

Hazard scene staging

At fires or hazardous materials scenes, stage uphill and upwind, establish command on arrival, and keep ingress and egress routes clear for responding apparatus.

Radio transmission order

Identify the unit, state the location first, then describe the situation; keep transmissions brief and yield the channel for emergency traffic.

Inner and outer perimeter

The inner perimeter contains the immediate scene and is controlled for entry and exit; the outer perimeter handles traffic and crowd control beyond it.

Report narrative completeness

A complete narrative answers who, what, when, where, why, and how, and states the officer's action and the disposition of the incident.

Report writing tense and voice

Narratives are written in first person and past tense in chronological order, with observations stated directly and opinions attributed to their source.

Quoting statements in reports

Admissions and statements are recorded verbatim inside quotation marks; paraphrase only when exact wording is unavailable, and note that the wording is approximate.

FOIL response deadline

Under Public Officers Law Article 6, an agency must respond to a written request within five business days and may extend by up to twenty additional business days in specified circumstances.

FOIL law enforcement exemption

Records may be withheld when disclosure would interfere with an ongoing investigation, endanger a person, or reveal confidential information, among other statutory exemptions.

Sealed records under CPL 160.50

Records of a criminal action terminated in favor of the accused are sealed and are not public records; they must not be released in response to a FOIL request.

Amending a submitted report

Corrections are made by a supplemental or amended report noting date, change, and reason; original entries are never erased, overwritten, or backdated.