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446.9250 N0SZ

Castle Rock, CO · DMR · probably on the air (RepeaterBook: listed on the air, listing updated Jan 13, 2022 00:00 UTC)

RMHR

🗓 1 net on this repeater · 5 logged sessions · 30 check-ins from 13 stations · last net Oct 5, 2026

Output (listen)446.9250
Input (transmit)441.9250
Offset-5 MHz
Tonenone
DMR color code8
Location · exact site 39.26480, -105.11400
Grid DM79kg · map ↗ · Google Maps ↗

⬇ Icom CSV · ⬇ CHIRP CSV · plan around here →

Exact site: 39.26480, -105.11400 · open map ↗ · other dots: repeaters within 25 miles (● confirmed on the air · ● probably · ● reported off the air · ● unknown)

Nets on This Repeater

NetWhen
Colorado APRS NetSun 6:45 PM · Sun 7:00 PM MT

Details

Call sign
N0SZ (license, owner history, nets)
Trustee
W0VG
County
Douglas
Landmark
Devil's Head
Listing updated
2022-01-13
FM bandwidth
25.0
Emergency
ARES
Use
Open
On-air check
RepeaterBook: listed on the air, listing updated Jan 13, 2022 00:00 UTC
Network ID
310817
Notes
In directory
since 2026-10-01 · updated 2026-10-04

Other Repeaters with This Call

145.1750 Idaho Springs, CO · DMR  ·  145.2350 Colorado Springs, CO · DMR  ·  145.3700 Golden, CO · DMR  ·  145.3850 Red Feathers, CO · DMR  ·  146.8350 Deployable QRV2, CO · DMR  ·  438.0000 Canon City, CO · DMR  ·  438.2250 Deployable QRV2, CO · DMR  ·  444.9250 Syracuse, KS · DMR  ·  445.0125 Firestone, CO · DMR  ·  445.0500 Boulder, CO · DMR  ·  445.0625 Colorado Springs, CO · DMR  ·  445.0750 Vail, CO · DMR  ·  445.0875 Breckenridge, CO · DMR  ·  445.1000 Evergreen, CO · DMR  ·  445.1250 Karval, CO · DMR  ·  445.1375 Durango, CO · DMR  ·  445.1625 La Junta, CO · DMR  ·  445.2000 Fort Collins, CO · DMR  ·  445.2625 Rangely, CO · DMR  ·  445.2750 Limon, CO · DMR  ·  446.7625 Fairplay, CO · DMR  ·  446.8000 Boulder, CO · DMR  ·  446.8125 Salida, CO · DMR  ·  446.8750 Westcreek, CO · DMR  ·  446.9375 Idaho Springs, CO · DMR  ·  446.9625 PUEBLO, CO · DMR  ·  446.9750 Frick, CO · DMR  ·  446.9875 Boulder, CO · DMR  ·  447.7500 Boulder, CO · FM  ·  448.2250 Idaho Springs, CO · FM  ·  449.2250 Boulder, CO · FM

Nearby Repeaters (within 25 miles)

MilesOutputCallToneModeLocation
0.0447.5250 WE0FUN 146.2 FM (analog)Castle Rock, CO
0.8446.9250 N0ESQ — DMRDevils Head, CO
6.6146.7750 KX3DX 151.4 FM (analog)Larkspur, CO
7.5147.2250 W0CRA 107.2 FM (analog)Larkspur, CO
7.5448.4250 W0CRA 107.2 FM (analog)Larkspur, CO
8.2446.8750 N0SZ — DMRWestcreek, CO
13.4147.0750 N0XLF 131.8 FM (analog)Palmer Lake, CO
13.6438.8000 W0KVZ — DMRGolden, CO
14.9447.5000 N0OWY 88.5 FM (analog)Conifer, CO
15.9434.5500 N0XLF — DMRCastle Rock, CO
16.2438.6500 AJ0H — DMRMonument, CO
16.6449.6000 KE0NCQ 100.0 Fusion (C4FM)Centennial, CO
16.6146.8800 KE0NCQ — FM (analog)Centennial, CO
17.6447.7250 W0TLM 100.0 FM (analog)Monument, CO
18.6440.9000 N7SWE — DMRWoodland Park, CO
19.0146.8200 NX0G 107.2 FM (analog)Woodland Park, CO
19.0448.6500 NX0G 107.2 FM (analog)Woodland Park, CO
19.3439.5500 N3WF — DMRLakewood, CO
19.5449.3250 KA4EPS 103.5 FM (analog)Woodland Park, CO
19.5433.5000 KA4EPS — DMR, CO
20.6147.2550 N9GDM — DMRConifer, CO
21.5147.1200 N0ARA 88.5 FM (analog)Critchell, CO
21.5146.8950 AB0PC 100.0 FM (analog)Bailey, CO
21.6439.7125 KI0ER — DMRLittleton, CO
22.1445.1000 N2SRK — D-STARParker, CO
22.2448.4500 K0PWO — DMRCentennial, CO
22.4446.8875 KE0VUW — D-STARColorado Springs, CO
23.0438.5000 AF0AD — DMRColorado Springs, CO
23.6449.7000 KC0CVU 107.2 FM (analog)Lake George, CO
23.7447.1000 KB5YZB 103.5 FM (analog)Morrison, CO
23.7927.9375 KI0HC — P25Indian Hills, CO
24.1446.6000 W0DFU 100.0 FM (analog)Bailey, CO
24.4446.1000 N0GQ 100.0 FM (analog)Franktown, CO
24.6448.0500 N0KEG — DMRParker, CO
24.6442.0000 W9CN — DMRParker, CO
24.6440.0125 W9CN — DMRParker, CO
24.6437.3000 W1FLO — DMRParker, CO
24.6445.0375 K0BAS — DMRParker, CO
24.7449.4250 N0KEG — FM (analog)Parker, CO
24.7435.0000 N0KEG — FM (analog)Parker, CO

Change History

Week ofChange
2026-10-01Added to the directory DMR 446.925