N9TPB
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441.6375 N3PPH
Sunderland, MD · DMR · probably on the air (RepeaterBook: listed on the air, listing updated Jun 22, 2026 00:00 UTC)
Interstate-2
Output (listen)441.6375
Input (transmit)446.6375
Offset+5 MHz
Tonenone
DMR color code1
Location · exact site
38.67421, -76.59398
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Exact site: 38.67421, -76.59398
· open map ↗ · other dots: repeaters within 25 miles (● confirmed on the air · ● probably · ● reported off the air · ● unknown)
Nets on This Repeater
No nets known on this repeater yet.
Details
- Call sign
- N3PPH (license, owner history, nets)
- Trustee
- N3PPH
- County
- Calvert
- Landmark
- Mt Hope Comm Ctr
- Listing updated
- 2026-06-22
- FM bandwidth
- 25.0
- Use
- Open
- On-air check
- RepeaterBook: listed on the air, listing updated Jun 22, 2026 00:00 UTC
- Network ID
- 311663
- Notes
- TS linked: TS1 TS2
- In directory
- since 2026-10-01 · updated 2026-10-04
Other Repeaters with This Call
145.3500 Hollywood, MD · FM · 441.3875 Prince Frederick, MD · DMR · 441.7875 Mechanicsville, MD · DMR
Nearby Repeaters (within 25 miles)
| Miles | Output | Call | Tone | Mode | Location |
|---|---|---|---|---|---|
| 0.0 | 146.9850 | K3CAL | 156.7 | FM (analog) | Sunderland, MD |
| 5.2 | 444.3500 | WG3K | — | D-STAR | Chesapeake Beach, MD |
| 7.9 | 53.1700 | W3PQS | 100.0 | FM (analog) | Prince Frederick, MD |
| 9.4 | 442.4625 | N3LHD | — | DMR | Aquasco, MD |
| 9.7 | 441.3875 | N3PPH | — | DMR | Prince Frederick, MD |
| 10.2 | 443.7000 | N3FI | 179.9 | FM (analog) | Barstow, MD |
| 10.3 | 223.9000 | W3SMD | 186.2 | FM (analog) | Barstow, MD |
| 13.8 | 443.6000 | WA3YUV | 103.5 | FM (analog) | Brandywine, MD |
| 14.7 | 147.1500 | W3SMR | 114.8 | FM (analog) | Brandywine, MD |
| 16.1 | 147.1050 | W3VPR | 107.2 | FM (analog) | Davidsonville, MD |
| 16.1 | 223.8800 | W3VPR | 107.2 | FM (analog) | Davidsonville, MD |
| 16.1 | 444.4000 | W3VPR | 107.2 | FM (analog) | Davidsonville, MD |
| 17.5 | 443.1875 | K3OCM | — | DMR | Charlotte Hall, MD |
| 18.0 | 147.1950 | N3PX | 156.7 | FM (analog) | Mechanicsville, MD |
| 18.6 | 444.6500 | N3LHD | — | DMR | Upper Marlboro, MD |
| 19.0 | 443.7875 | W4ATN | — | DMR | Largo, MD |
| 19.2 | 441.7875 | N3PPH | — | DMR | Mechanicsville, MD |
| 19.3 | 446.0125 | KB2SKP | — | DMR | Lexington Park, MD |
| 20.7 | 145.2300 | K3ERA | 110.9 | FM (analog) | District Heights, MD |
| 21.2 | 441.8375 | KB3CMA | — | DMR | Annapolis, MD |
| 21.2 | 442.3000 | KB3CMA | 107.2 | FM (analog) | Annapolis, MD |
| 21.8 | 444.9500 | K3CAL | 156.7 | FM (analog) | Lusby, MD |
| 21.9 | 146.8500 | W3BPT | 156.7 | DMR | Hollywood, MD |
| 22.5 | 145.3500 | N3PPH | 156.7 | FM (analog) | Hollywood, MD |
| 23.2 | 147.0750 | W3VPR | 107.2 | FM (analog) | Crownsville, MD |
| 23.3 | 146.7150 | KC3BFB | 110.9 | FM (analog) | Fort Washington, MD |
| 23.5 | 145.2500 | N3KUN | 110.9 | FM (analog) | Chaptico, MD |
| 24.2 | 446.5000 | K3GGM | — | DMR | Hollywood, MD |
| 24.7 | 441.0000 | WA3RF | 173.8 | FM (analog) | Cheverly, MD |
| 24.9 | 444.1625 | W3HAC | — | DMR | Washington, DC |
| 22.6 | 449.4900 | KB3FWW | 146.2 | FM (analog) | Hollywood, MD |
Change History
| Week of | Change |
|---|---|
| 2026-10-01 | Added to the directory DMR 441.6375 |