Electronic Operations Flashcards
Two types of tracking devices
- To ascertain the location of a person or thing
- To detect whether a thing has been handled (requires SDW when installation involves trespass on land or to goods)
No evidence on there use by Police has bene provided in a court hearing in NZ. Successful use of this tool in the future may rely on this
Audio Device
- SDW where interception of a private communication will be done
- Installation can only be done by police TSU members (by law)
- Audio device must be monitored
- Allow sufficient time for the installation
Electronic Investigations
Must be a drug dealing off against section 6 of MODA which involves class A, B or C and includes certain offences identified under the Psychoactive Substance Act 2013
Evidential Material
In relation to an offence or suspected offence, means evidence of the offence or any other item tangible or intangible of relevance to the investigation of the offence
Private communication
Means a communication (whether in oral or written form, or in the form of telecommunication or otherwise) made under circumstances that may reasonable be taken to indicate that any party to the communication, desires it to be confined to the parties to the communication
But
Does not include a communication of that kind occurring in circumstances in which any party to the communication ought reasonably to expect that the communication may be intercepted by some other person without having the express or implied consent of any party to do so
Interception Device
Means any electronic, mechanical, electro-magnetic, optical, electro-optical instrument, apparatus, equipment or other device that is used or capable of being used to intercept or record a private communication
But
does not include a hearing aid or similar device used to correct subnormal hearing of the user to no better than normal hearing
Trespass or no trespass = Serious offences only
Visual Surveillance Device
Means any electronic, magnetic, electro-magnetic, optical, electro-optical instrument, apparatus, equipment or other device that is used or capable of being used to observe or observe and record a private activity
But
Does not include any spectacles, contact lenses or a similar device used to correct subnormal vision of the usr to no better than normal vision.
If trespass involved = serious offences only
Surveillance Device
An interception Device
A tracking Device
A visual Surveillance Device
A device that assists and enhances your normal capabilities to carry out surveillance
Ought reasonably to expect are private
Tracking Device
A device that may be used to help ascertain by electronic or other means either or both of the following;
- The location of a thing or person
- Whether a thing has been opened, tampered with or in some other way dealt with
But
Does not include a vehicle or other means of transport such as a boat or helicopter
Trespass Surveillance
Unathorised entry onto private land or unauthorised handling of goods
Serious offence
An offence punishable by 7 years imprisonment (or against certain sections o the Arms Act)
S47 - Activities that don’t require a SDW
- Being lawfully on private premises
- Recording what he or she observes or hears there
- Covert audio recording of a voluntary oral communication
Voluntary Communication
Communication between one or more person where at least one party in the communication gives their consent for the communication to be recorded.
Don’t need a SDW
Stack: Where one party to the communication knows an interception is taking place, this is no longer a private communication
McGinty
Techniques had been tried without success which was sufficient. A judge was not required to refuse a warrant because Police had no exhausted every conceivable alternative technique of investigation
Admissibility of evidential material relevant to other offending
S.57:
While carrying out surveillance in relation to an offence, and a person obtains EM in relation to an offence that is not respect of the warrant, but could have been issue or a surveillance device could have been lawfully used,
the EM is not inadmissible in criminal proceedings .