Denver Radio Club, WØTX


NOTICE to All Users of Our Club Repeaters

All licensed Amateurs are welcome to use the repeaters of the Denver Radio Club.  However, we ask that only the English language be used during QSOs.  This is due to the Board's, and the general membership's, inability to understand all of the other languages in the world which might be transmitted on our repeaters.   As such, we would not be able to enforce all applicable FCC rules if we allowed other languages. The DRC's elected Board, has a duty to the club membership (the owners of the repeaters), to be in compliance with all FCC regulations. There is no discrimination intended towards the speakers of any other language.  Our primary requirement, as stated in the FCC rules, is to have proper control of our repeaters, and provide a lawful and safe place to share ideas. This requirement applies to all DRC repeater use, regardless of how the repeater is accessed: over-the-air or via any VOIP method.

The "ARRL Repeater Directory" specifically designates multi-lingual repeaters by using the Code "Bi" in their publication. The DRC, WØTX, Repeaters do not have this designation. 


Frequency OffSet CTCSS Tone Location Comments Band
147.330 +600 Khz. 100.0 Hz. Green Mtn, Lakewood Auto Patch available for club members
2 Meters
2nd Rptr.
+600 Khz. 131.8 Hz. South East Test Location In process of evaluating coverage area 2 Meters
145.490 -600 Khz. 100.0 Hz. Centennial Cone Linked w/ 448.625 2 Meters
224.380 -1.6 Mhz. 100.0 Hz. Green Mtn, Lakewood 1.25 Meters
449.350 -5 Mhz. 100.0 Hz. Squaw Mountain
(West of Denver)
Wide Area Coverage,
* Linked to EchoLink®  *
(Node 4140)
70 cmeter
448.625 -5 Mhz. 100.0 Hz. Centennial Cone Linked w/ 145.490 70 cmeter
447.825 -5 MHz Digital Code Squelch 073 St Anthony Medical Campus - Lakewood Narrow Band 12.5 KHz.
+/- 2.5 KHz. Deviation
Metro Denver Coverage
70 cmeter
145.050 Simplex Node W0TX-7 Green Mtn, Lakewood Linked to 14.105 MHz HF-Gateway 2 Meter Packet
14.105 Simplex Node W0TX-7 Green Mtn, Lakewood Linked to 145.050 MHz VHF Packet Gateway 20 Meters
53.090 -1 Mhz. 107.2 Hz. Green Mtn, Lakewood Metro Denver area coverage 6 Meters
446.7875 -5 MHz Digital Tier2 DMR,
2 Time Slot
Green Mtn, Lakewood BrandMeister Repeater,
Metro Denver Coverage,
Slot 1 - Wide Area Traffic,
Slot 2 - Local Traffic
(TG 310804)
70 cmeter,
Digital Mobile Radio standard
449.775 -5 MHz Conventional FM Analog Access via
100.0 Hz.,
Tx & Rx(to block digital noise)
Green Mtn, Lakewood Yaesu System Fusion Repeater,
Metro Denver Coverage,
C4FM Digital & FM Analog
70 cmeter,
Yaesu C4FM Digital/Analog
Dual Mode


The mountain top location of the EchoLink® DRC Repeater (node 4140),
is at 11,500 feet (3505 meters) above mean sea level,
30 miles (45 km) west of metropolitan Denver.


Photo Credit: by Bill Rinker, W6OAV, © 2003-2006.



Another view of the Squaw Mountain EchoLink® DRC Repeater location as seen from
an east Denver location, the Denver Museum of Nature & Science,
showing the buildings downtown and the front range of the Rocky Mountains
located to the west of Denver (photo taken December, 2003).


Photo Credit: by Bob Willson, KCØCZ, © 2003-2006.


Want to learn more about EchoLink®?
Click Here to go to their web site


Denver Radio Club

Since 1917