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| − | |61||Beaches? In the clear with numerous landmark ID'd check-ins reporting OK||2012.07.11 Scott/Webmaster | + | |61||Beaches/Lifeguards||2012.07.13 Scott/Webmaster |
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Revision as of 09:44, 13 July 2012
Nantucket PD Encrypted
Nantucket, MA Trunked System
- System ID: 3A6 - BEE00 and a Connect Tone of ??.? Hz
- 800MHz Motorola Project 25 Trunked System
- P25 NAC 3B0
- As of 12/15/2011, this system has been converted from Analog Conventional to a Digital Trunked System
- Go here to see if your scanner is capable of receiving a rebanded system
- Here is the Band Plan that needs to be entered:
| Band Plan |
Base Freq (Lower) |
Base Freq (Upper) |
Offset |
Polarity |
Spacing
|
| 1 |
851.025MHz |
854.0000MHz |
440 |
+ |
25 kHz
|
| 2 |
851.0125MHz |
868.9875MHz |
0 |
+ |
25 kHz
|
|
|
System Information
- Nantucket uses a 800mhz Project 25 digital trunking system for Police and Fire (confirmed 5/26/12).
- 854.2375 seems to be the "main" frequency for voice on this system, showing 930 hits in a 23 hour period during 2/20-2/21/12.
- 854.4375 shows 32 hits for the same period so apparently "rolls over" if the above is in use.
- 855.9625 shows 0 hits for the same period.
- 857.7125 appears to be the full time control channel for this system at this time.
Current System Frequencies
| Frequency |
Use |
Confirmation/ReConfirmations
|
| 854.2375 |
Voice |
2011.12.18
|
| 854.4375 |
Voice |
2012.02.21
|
| 855.9625 |
? |
|
| 857.7125 |
Control |
2012.02.21
|
System Talkgroups
| Talkgroup |
Description |
Confirmation/ReConfirmations
|
| 11 |
Very Likely Nantucket PD Ops (lots of hits) |
2011.12.18
|
| 21 |
Nantucket Fire Department Ops |
2012.05.26
|
| 22 |
?? |
2012.02.21
|
| 29 |
EMS to Hospital |
2012.07.04
|
| 31 |
?? |
2012.02.21
|
| 32 |
Transmission "I see no evidence of the probe being out here" and informal talk; not possible to ID but at least in the clear |
2012.07.12 Scott/Webmaster
|
| 41 |
?? |
2012.02.21
|
| 42 |
?? |
2012.02.21
|
| 51 |
In the clear with lady asking for "clearance out runway 33" |
2011.12.26
|
| 52 |
?? |
2012.02.21
|
| 61 |
Beaches/Lifeguards |
2012.07.13 Scott/Webmaster
|
|