Login  · Register  ·  Mobile  ·  Help   RadioReference on Facebook   RadioReference on Twitter   RadioReference Blog
 
US > Maryland > Department of Natural Resources

Department of Natural Resources


NATURAL RESOURCES POLICE is the state agency responsible for enforcement of boating, hunting, fishing, and natural resources laws. Each Natural Resources Police Officer is granted police powers as conferred upon any other law officer of the state and may excercise these powers statewide (and in some portions of Virginia). DNR Police use the APCO 10-codes.


FOREST & PARK SERVICE (Forest Rangers, Park Rangers, and Wildlife Rangers): are responsible for the enforcement of the laws, rules, and regulations enacted for the protection of the State forestry reservations, State parks, historic monuments, recreation areas, or for the protection of fish and game. Forest Rangers, Park Rangers, and Wildlife Rangers are all granted the same powers and authorities as Natural Resources Police Officers, but may only excercise these powers on lands under the control of the State or Federal government.


The Forest and Park Service operate a series of repeaters all across the state as well as the Natural Resources Police. In order to organize these repeaters and keep units from stepping on each other, different input tones were assigned to access certan repeaters. The following tables of tones were uncovered through dilligent listening. Often you can hear the field units call the dispatcher and identify which repeater they are using. A forest and park service example would be as follows: "41-41 to Tawes on Tone 300". This would indicate to the PCO at Tawes that the unit was calling them on the Madonna repeater with a input tone of 88.5. A NRP example would be as follows: "396 to Tawes on Gwynbrook High-Band". This would indicate to the PCO that the unit was calling them using the Gwynbrook repeater and a input tone of 114.8. All the DNR radios are programmed with scan. Portables have 10 banks of 16 channels. Because all of the radios have a scan function it is possible for Tawes to put out a call on a simplex frequency like 151.415 (N. Parks) and get a response on a completely seperate frequency. Natural Resources Police units are equipped with both Lo-band and High-band radios, when they are used the units will identify which band they are calling on. Also note that the Recieve frequencies and tones are the same statewide, it is only the input tones that differ.


Note:  Channel plans are located in the wiki.

 


Input Frequencies:
 
    
 Updated in the last 7 days
    
    
 Updated in the last 24 hrs


Department of Natural Resources (DNR)
Regional Forestry and Parks Operations

Western Region - Frederick, Washington, Allegany, Garrett
Central Region - Carroll, Montgomery, Howard, Baltimore County, Baltimore City, Harford, Cecil
Southern Region - Anne Arundel, Prince George's, Charles, Calvert, Saint Mary’s
Eastern Region - Kent, Queen Anne's, Caroline, Talbot, Dorchester, Wicomico, Somerset, Worcester

Frequency  License  Type  Tone  Alpha Tag  Description  Mode  Tag 
151.46000    BM 114.8 PL E/W Forests Eastern & Western Region Forestry Operations  FM  Public Works 
151.32500    BM 114.8 PL E/W Parks Eastern & Western Region Park Operations  FM  Public Works 
151.35500    BM 114.8 PL North Forest Northern Region Forestry Operations  FM  Public Works 
151.41500    BM 114.8 PL North Parks Northern Region Park Operations  FM  Public Works 
151.25000    BM 114.8 PL South Forest Southern Region Forestry Operations  FM  Public Works 
151.31000    BM 114.8 PL South Parks Southern Region Park Operations  FM  Public Works 
159.45000    RM 114.8 PL Touch Access Touch Code Repeater Access (RAT tone entry)  FM  Public Works 
159.45000    M 114.8 PL Talkaround Forest & Park Service - Talk-Around  FM  Public Works 

Area Repeaters

Frequency  License  Type  Tone  Alpha Tag  Description  Mode  Tag 
159.45000    RM 114.8 PL Repeater 200 Repeater 200 (91.5 PL on input)  FM  Public Works 
159.45000    RM 114.8 PL Repeater 201 Repeater 201 (94.8 PL on input)  FM  Public Works 
159.45000    RM 114.8 PL Repeater 202 Repeater 202 (107.2 PL on input)  FM  Public Works 
159.45000    RM 114.8 PL Repeater 203 Repeater 203 (162.2 PL on input)  FM  Public Works 
159.45000    RM 114.8 PL Repeater 204 Repeater 204 (167.9 PL on input)  FM  Public Works 
159.45000    RM 114.8 PL Repeater 205 Repeater 205 - (210.7 PL on input)  FM  Public Works 
159.45000    RM 114.8 PL Repeater 206 Repeater 206 - (173.8 PL on input)  FM  Public Works 
159.45000  KNGT926  RM 114.8 PL Repeater 207 Repeater 207 - Seneca (146.2 PL on input)  FM  Public Works 
159.45000  KLP961  RM 114.8 PL Repeater 300 Repeater 300 - Madonna (88.5 PL on input)  FM  Public Works 
159.45000    RM 114.8 PL Repeater 301 Repeater 301 - Gwynbrook (186.2 PL on input)  FM  Public Works 
159.45000    RM 114.8 PL Repeater 302 Repeater 302 - Rocks? (218.1 PL on input)  FM  Public Works 
159.45000    RM 114.8 PL Repeater 303 Repeater 303 (156.7 PL on input)  FM  Public Works 
159.45000    RM 114.8 PL Repeater 400 Repeater 400 - Waldorf (77.0 PL on input)  FM  Public Works 
159.45000    RM 114.8 PL Repeater 401 Repeater 401 (103.5 PL on input)  FM  Public Works 
159.45000    RM 114.8 PL Repeater 402 Repeater 402 (123.0 PL on input)  FM  Public Works 
159.45000    RM 114.8 PL Repeater 403 Repeater 403 (127.3 PL on input)  FM  Public Works 
159.45000  WNJE298  RM 114.8 PL Repeater 500 Repeater 500 - Susquehanna (114.8 PL on input, Note: Uses RAT Tone)  FM  Public Works 
159.45000    RM 114.8 PL Repeater 501 Repeater 501 (114.8 PL on input, Note: Uses RAT Tone)  FM  Public Works 
159.45000    RM 114.8 PL Repeater 502 Repeater 502 (203.5 PL on input)  FM  Public Works 
159.45000    RM 114.8 PL Repeater 503 Repeater 503 (192.8 PL on input)  FM  Public Works 
159.45000    RM 114.8 PL Ft Frederick Repeater ??? - Fort Frederick? (123.0 PL on input)  FM  Public Works 
159.45000    RM 114.8 PL UnknownArea Repeater ??? - Unknown (103.5 PL on input)  FM  Public Works 
159.45000    RM 114.8 PL Seneca Creek Repeater ??? - Seneca Creek State Park (146.2 PL on input)  FM  Public Works 
159.45000    RM 114.8 PL Western Area Repeater ??? - Western Area (156.7 PL on input)  FM  Public Works 


Natural Resources Police (NRP)
Eastern Region (Areas 1 & 2)

Area 1:  Somerset, Wicomico and Worcester counties
Area 2:  Caroline, Dorchester, Kent, Queen Anne's, and Talbot counties

Frequency  License  Type  Tone  Alpha Tag  Description  Mode  Tag 
151.20500    RM 103.5 PL NRP Hillsbor Hillsboro Repeater (123.0 PL on input)  FMN  Law Dispatch 
151.27250    432 DPL NRP Vienna 1 MC 1 Vienna  FM  Law Dispatch 
151.46750  WNDZ477  532 DPL NRP Vienna 2 MC 2 Vienna  FMN  Law Dispatch 
151.33250    365 DPL NRP Matapeak MC 3 Matapeake  FMN  Law Dispatch 
155.94000    365 DPL NRP Solley MC 3 Solley  FMN  Law Dispatch 
155.01000    365 DPL NRP Tracys MC 3 Tracys Landing  FMN  Law Dispatch 
156.08250    265 DPL NRP Pt Looko MC 4 Point Lookout  FMN  Law Dispatch 
156.21750    265 DPL NRP Prince F MC 4 Prince Frederick  FMN  Law Dispatch 
155.30250    265 DPL NRP 3 Notch MC 4 Three Notch  FMN  Law Dispatch 
151.19750    631 DPL NRP Dundalk5 MC 5 Dundalk  FMN  Law Dispatch 
155.59500    731 DPL NRP Dundalk6 MC 6 Dundalk  FMN  Law Dispatch 
151.24250    731 DPL NRP Elk Neck MC 6 Elk Neck  FMN  Law Dispatch 
151.34000  WQHP754  532 DPL NRP Denton MC Denton  FMN  Law Dispatch 
151.21250  WQHG685  532 DPL NRP Easton MC Easton  FMN  Law Dispatch 
151.43750  WQHP757  532 DPL NRP Goldboro MC Goldboro  FMN  Law Dispatch 
151.37750  KFX286  432 DPL NRP Johnson MC Johnson  FMN  Law Dispatch 
156.18750  WQHV897  RM 432 DPL NRP KlejGran MC Klej Grange (Worcester County)  FMN  Law Dispatch 
151.40750  WPGK422  RM 432 DPL NRP Marion MC Marion (Somerset County)  FMN  Law Dispatch 
154.84500  WQHH587  532 DPL NRP Massey MC Massey  FMN  Law Dispatch 
151.42250  KFX286  532 DPL NRP Mult Loc MC Matapeake  FMN  Law Dispatch 
154.40750  WQHV508  432 DPL NRP OceanCty MC Ocean City  FMN  Law Dispatch 
156.17250  WQHV508  RM 432 DPL NRP OceanCty MC Ocean City (Worcester County)  FMN  Law Dispatch 
151.22750  WQHT304  532 DPL NRP RockHall MC Rock Hall (Kent County)  FMN  Law Dispatch 
154.16750    532 DPL NRP Smithvil MC Smithville  FMN  Law Dispatch 
151.25750  WQHT355  532 DPL NRP StillPnd MC Still Pond  FMN  Law Dispatch 
151.27250  WQKG332  432 DPL NRP Vienna MC Vienna  FMN  Law Dispatch 
159.09000  WQHH586  532 DPL NRP WyeMills MC Wye Mills  FMN  Law Dispatch 
151.20500    RM 103.5 PL NRP Matapeak Matapeake Repeater (107.2 PL on input)  FMN  Law Dispatch 
151.20500    RM 103.5 PL NRP StillPnd Still Pond Repeater (173.8 PL on input)  FMN  Law Dispatch 

Southern Region (Areas 3 & 4)

Area 3:  Anne Arundel and Prince Georges counties
Area 4:  Calvert, Charles, and St. Marys counties

Frequency  License  Type  Tone  Alpha Tag  Description  Mode  Tag 
151.20500    RM 103.5 PL NRP Gambrill Gambrills Repeater (103.5 PL on input)  FMN  Law Dispatch 
151.40750    432 DPL NRP Marion MC 1 Marion  FMN  Law Dispatch 
151.42250    532 DPL NRP Matapke MC 2 Matapeake  FMN  Law Dispatch 
154.16750    532 DPL NRP Smithvle MC 2 Smithville  FMN  Law Dispatch 
151.16000    365 DPL NRP Baden MC 3 Baden  FMN  Law Dispatch 
154.08500    365 DPL NRP FortWash MC 3 Fort Washington  FMN  Law Dispatch 
155.01000    365 DPL NRP TracyLnd MC 3 Tracys Landing  FMN  Law Dispatch 
151.44500    265 DPL NRP Benedict MC 4 Benedict  FMN  Law Dispatch 
151.16750    265 DPL NRP Smallwd MC 4 Smallwood  FMN  Law Dispatch 
159.09000    631 DPL NRP Holofiel MC 5 Holofield  FMN  Law Dispatch 
151.31750    631 DPL NRP Rockvle MC 5 Rockville  FMN  Law Dispatch 
151.16000    365 DPL NRP Badem MC Badem  FMN  Law Dispatch 
151.44500    265 DPL NRP Benedict MC Benedict  FMN  Law Dispatch 
155.69250    265 DPL NRP Bethune MC Bethune  FMN  Law Dispatch 
155.58000    365 DPL NRP Bowie MC Bowie  FMN  Law Dispatch 
151.28000    365 DPL NRP CollPark MC College Park  FMN  Law Dispatch 
151.49750    365 DPL NRP Crownsvl MC Crownsville  FMN  Law Dispatch 
155.82000  WQLI428  RM 265 DPL NRP Doug Pt MC Douglas Point (Charles County)  FMN  Law Dispatch 
151.28750    365 DPL NRP EagleHrb MC Eagle Harbor  FMN  Law Dispatch 
154.08500    365 DPL NRP FortWash MC Ft Washington  FMN  Law Dispatch 
155.36250    265 DPL NRP LaPlata MC LaPlata  FMN  Law Dispatch 
154.18250    265 DPL NRP Leonard MC Leonardtown  FMN  Law Dispatch 
159.31500  WQIS398  RM 365 DPL NRP Marlboro MC Marlboro  FMN  Law Dispatch 
151.33250    365 DPL NRP Matapke MC Matapeake  FMN  Law Dispatch 
156.08250    265 DPL NRP Lookout MC Point Lookout  FMN  Law Dispatch 
156.21750    265 DPL NRP Pr Fred MC Prince Frederick  FMN  Law Dispatch 
151.16750    265 DPL NRP Smallwd MC Smallwood  FMN  Law Dispatch 
155.94000  WQMQ806  RM 365 DPL NRP Solley MC Solley (Anne Arundel County)  FMN  Law Dispatch 
151.17500    265 DPL NRP Sundrlnd MC Sunderland  FMN  Law Dispatch 
155.30250    265 DPL NRP ThreeNch MC Three Notch  FMN  Law Dispatch 
155.01000    365 DPL NRP TracyLnd MC Tracys Landing  FMN  Law Dispatch 
155.11500    365 DPL NRP Waterloo MC Waterloo  FMN  Law Dispatch 
151.38500  WQJY766  RM 265 DPL NRP Welcome MC Welcome (Charles County)  FMN  Law Dispatch 
155.37000    RM 103.5 PL NRP South Md Southern Maryland  FMN  Law Dispatch 

Central Region (Areas 5 & 6)

Area 5:  Baltimore City; Baltimore, Carroll, Howard, Montgomery counties
Area 6:  Cecil and Harford counties

Frequency  License  Type  Tone  Alpha Tag  Description  Mode  Tag 
151.20500    RM 103.5 PL NRP GwynBrk Gwynbrook Repeater (114.8 PL on input)  FMN  Law Dispatch 
154.84500    532 DPL NRP Massey MC 2 Massey  FMN  Law Dispatch 
151.25750    532 DPL NRP StillPnd MC 2 Still Pond  FMN  Law Dispatch 
151.28000    365 DPL NRP CollPark MC 3 College Park  FMN  Law Dispatch 
151.49750    365 DPL NRP Crownsvl MC 3 Crownsville  FMN  Law Dispatch 
155.94000    365 DPL NRP Solley MC 3 Solley  FMN  Law Dispatch 
155.11500    365 DPL NRP Waterloo MC 3 Waterloo  FMN  Law Dispatch 
151.19750    RM 631 DPL NRP Dundalk MC 5 Dundalk (Baltimore/Howard/Carroll Counties)  FMN  Law Dispatch 
155.37000  WQFG654  631 DPL NRP Hereford MC 5 Hereford (Baltimore County)  FMN  Law Dispatch 
159.09000  WQAM220  RM 631 DPL NRP Holfield MC 5 Holofield  FMN  Law Dispatch 
155.59500  WQHQ355  731 DPL NRP Dundalk MC 6 Dundalk (Harford/Cecil Counties)  FMN  Law Dispatch 
151.11500    731 DPL MC6 Holofiel MC 6 Holofield  FMN  Law Dispatch 
159.38250  WQBJ764  RM 731 DPL NRP Madonna MC 6 Madonna (Harford County)  FMN  Law Dispatch 
155.36250    351 DPL NRP Gambrill MC 7 Gambrill Mtn  FMN  Law Dispatch 
155.84250    351 DPL NRP MarluRdg MC 7 Marlu Ridge  FMN  Law Dispatch 
154.25750    351 DPL NRP Thurmont MC 7 Thurmont  FMN  Law Dispatch 
151.46750    731 DPL NRP Cecilton MC Cecilton  FMN  Law Dispatch 
155.84250  WQFD637  RM 731 DPL NRP Conowngo MC Conowingo (Harford County)  FMN  Law Dispatch 
159.39000    631 DPL NRP Dayton MC Dayton  FMN  Law Dispatch 
151.19750    631 DPL NRP Dundalk MC Dundalk  FMN  Law Dispatch 
155.59500    731 DPL NRP Dundalk MC Dundalk  FMN  Law Dispatch 
151.24250    731 DPL NRP Elk Neck MC Elk Neck  FMN  Law Dispatch 
151.24250    631 DPL NRP Gambrill MC Gambrill Mtn  FMN  Law Dispatch 
151.27250    731 DPL NRP Hereford MC Hereford  FMN  Law Dispatch 
155.37000    631 DPL NRP Hereford MC Hereford  FMN  Law Dispatch 
151.11500    731 DPL NRP Holofld MC Holofield  FMN  Law Dispatch 
159.40500  WNLR434  RM 731 DPL NRP Kngsvlle MC Kingsville (Baltimore County)  FMN  Law Dispatch 
159.38250    731 DPL NRP Madonna MC Madonna  FMN  Law Dispatch 
155.82750    RM 631 DPL NRP Poolesvi MC Poolesville (Montgomery County)  FMN  Law Dispatch 
151.31750  WQBJ764  RM 631 DPL NRP Rockvill MC Rockville (Montgomery County)  FMN  Law Dispatch 
151.10750    731 DPL NRP StForest MC Stoney Forest  FMN  Law Dispatch 
151.23500  WQBN789  631 DPL NRP Wstmnstr MC Westiminster  FMN  Law Dispatch 
151.20500    RM 103.5 PL NRP Savage Savage Repeater (103.5 PL on input)  FMN  Law Dispatch 
151.20500    RM 103.5 PL NRP Savage Savage Repeater (123.0 PL on input)  FMN  Law Dispatch 

Western Region (Areas 7 & 8)

Area 7:  Frederick and Washington counties
Area 8:  Allegany and Garrett counties

Frequency  License  Type  Tone  Alpha Tag  Description  Mode  Tag 
151.24250    RM 631 DPL NRP Gambril5 MC 5 Gambrill Mountain  FMN  Law Dispatch 
155.82750    631 DPL NRP Poolesvl MC 5 Poolesville  FMN  Law Dispatch 
155.32500  WQIC922  RM 351 DPL NRP Sideling MC 7 Sideling Hill Mountain (Hancock)  FMN  Law Dispatch 
151.33250    351 DPL NRP Bridgept MC Bridgeport  FMN  Law Dispatch 
155.59500  WQNE907  RM 351 DPL NRP Fairview MC Fairview Mountain (Clear Spring)  FMN  Law Dispatch 
151.40750    351 DPL NRP Frederck MC Frederick  FMN  Law Dispatch 
155.36250  KBU666  RM 351 DPL NRP Gambrill MC Gambrill Mountain  FMN  Law Dispatch 
155.85750  WQIC929  RM 351 DPL NRP Hagerstn MC Hagerstown  FMN  Law Dispatch 
156.20250    351 DPL NRP LambsKnl MC Lambs Knoll  FMN  Law Dispatch 
155.84250    351 DPL NRP MarluRdg MC Marlu Ridge  FMN  Law Dispatch 
154.25750  WNGL372  RM 351 DPL NRP Thurmont MC Thurmont (Frederick County)  FMN  Law Dispatch 
151.20500    RM 103.5 PL NRP Mt Nebo Mount Nebo (107.2 PL on input)  FMN  Law Dispatch 
151.20500    RM 103.5 PL NRP TownHill Town Hill (118.8 PL on input)  FMN  Law Dispatch 
159.24000    BM 218.1 PL NRP Area 7 Unknown - Area 7 (possible input to 151.205)  FMN  Law Dispatch 
159.24000    BM 74.4 PL NRP Area 8 Unknown - Area 8 (possible input to 151.205)  FMN  Law Dispatch 
159.24000    BM 123.0 PL NRP Area 8 Unknown - Area 8 (possible input to 151.205)  FMN  Law Dispatch 
151.20500    RM 118.8 PL NRP West MD Western Maryland  FMN  Law Dispatch 

Statewide Channels

Frequency  License  Type  Tone  Alpha Tag  Description  Mode  Tag 
159.24000    M 103.5 PL NRP T/A 159 Talk-Around  FMN  Law Talk 
151.20500    M CSQ NRP T/A 151 Talk-Around  FMN  Law Talk 
155.85000    M NRP MobRptrs Mobile Repeaters  FMN  Law Talk 
159.40500    M 250.3 PL NRP Tac Team Special/MOD Squad (Rangers Tactical Team)  FMN  Law Tac 


Copyright 2014 by RadioReference.com LLC Privacy Policy  |  Terms and Conditions