All here on the site
Massachusetts State Police -
https://www.radioreference.com/apps/db/?sid=736
BCT15X -
https://wiki.radioreference.com/index.php/BCT15X
Looks like it is compatible if MSP truly is a Motorola Type II SmartZone , am concerned with the system voice being listed as analog, perhaps someone with the radio in Mass can chime in...
"This scanner is compatible with the following Trunking System Types and System Voices used in the RadioReference Database, of course you must verify that the scanner will cover the appropriate frequency range:
System Types:
Motorola Type I
Motorola Type II
Motorola Type IIi Hybrid
Motorola Type II Smartnet
Motorola Type II Smartzone
Motorola Type II Smartzone Omnilink
Motorola Type II VOC
EDACS Standard (Wide)
EDACS Standard Networked
EDACS Narrowband (Narrow)
EDACS Narrowband Networked
EDACS SCAT
EDACS ESK (not ProVoice)
LTR Standard
System Voices: Analog"