N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 2026) · next update tomorrow 6:00 am CDT
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HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WIRichard R Duckworth
FRN 0007818610 · first licensed Oct 17, 2002 as KB1IWX · 1 license on record
📝 FCC applications (8)
| Received | File number | Service | Purpose | Status | Call |
|---|---|---|---|---|---|
| Mar 2, 2023 | 0010439913 | HAM | Administrative update | Granted | KB1IWX |
| Aug 26, 2022 | 0010183585 | HAM | Renewal | Granted | KB1IWX |
| Sep 3, 2020 | 0009211073 | HAM | Administrative update | Granted | KB1IWX |
| Aug 22, 2012 | 0005363728 | HAM | Renewal | Granted | KB1IWX |
| Nov 15, 2005 | 0002380970 | HAM | Modification | Granted | KB1IWX |
| Feb 23, 2004 | 0001626285 | HAM | Administrative update | Granted | KB1IWX |
| Jun 10, 2003 | 0001343091 | HAM | Modification | Granted | KB1IWX |
| Oct 17, 2002 | 0001061772 | HAM | New license | Granted | KB1IWX |
Complete licensing history
-
- Licensee
- Richard R Duckworth
- Address
- PO Box 425
735 Hollow Rd
Stewartstown, NH 03576
- FRN
- 0007818610
- Last granted
- Aug 30, 2022
- Effective
- Mar 3, 2023
- Last action
- Mar 3, 2023
FCC actions (8)
- Mar 3, 2023 — Administrative update LIAUA
- Aug 30, 2022 — License renewed LIREN
- Sep 4, 2020 — Administrative update LIAUA
- Aug 23, 2012 — License renewed LIREN
- Nov 15, 2005 — License modified LIMOD
- Feb 24, 2004 — Administrative update LIAUA
- Jun 10, 2003 — License modified LIMOD
- Oct 17, 2002 — License issued LIISS
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Apr 27, 2024 → Oct 4, 2026 · 12 snapshots · as KB1IWX
Richard R Duckworth
PO Box 425
735 Hollow Rd, Stewartstown, NH 03576 - Seen Apr 16, 2022 · 1 snapshot · as KB1IWX
Richard R Duckworth
310 Sentinel HillRd, Derby, CT 06418 - Seen May 27, 2010 → May 6, 2019 · 34 snapshots · as KB1IWX
Richard R Duckworth
52 VALLEY VIEW RD, MONROE, CT 06468 - Seen Nov 7, 2004 · 1 snapshot · as KB1IWX
Richard R Duckworth
52 Valley View Rd., Monroe, CT 06468
Repeaters within 50 miles
63 repeaters within 50 miles of this address, closest first · sort: closest · most active · map these & export for a radio →
● confirmed on the air · ● probably · ● reported off the air · ● unknown · ◉ this license · ring = 50 miles · click a dot for the repeater's page
● confirmed on the air · ● probably · ● reported off the air · no dot = unknown (hover a dot for the evidence)
| Miles | Call | Name | Output | Offset | Tone | Mode | Networks | Activity | Location |
|---|---|---|---|---|---|---|---|---|---|
| 2.1 | W1COS | Clarksville W1COS NEDECN |
145.2500 | -0.6 | CC0 | DMR | NEDECN | — | Clarksville, NH |
| 3.1 | W1COS | Clarksville Ben W1COS |
146.7150 | -0.6 | TONE 100.0 | FM (analog) | — | Clarksville, NH | |
| 6.6 | W1HJF | Colebrook W1HJF |
147.3000 | +0.6 | TONE 110.9 | FM (analog) | — | Colebrook, NH | |
| 14.2 | VA2RZZ | Coaticook Dixvil VA2RZZ IRLP |
449.8500 | -5 | TONE 118.8 | FM (analog) | IRLP 2277 | — | Coaticook, QC |
| 16.9 | VE2RWE | Dixville VE2RWE DMRQ |
448.1250 | -5 | CC1 | DMR | DMRQ | — | Dixville, QC |
| 21.1 | VE2RDM | Coaticook VE2RDM |
147.3600 | +0.6 | TONE 123.0 | FM (analog) (FM,C4FM) | — | Coaticook, QC | |
| 21.1 | VE2RDM | Coaticook VE2RDM |
440.5000 | +5 | TONE 118.8 | FM (analog) | — | Coaticook, QC | |
| 21.1 | VE2RJV | Coaticook VE2RJV |
449.2750 | -5 | TONE 118.8 | FM (analog) | — | Coaticook, QC | |
| 22.2 | KC1FZQ | Stratford KC1FZQ AllStar |
443.9500 | +5 | TONE 91.5 | FM (analog) | AllStar 46333 | — | Stratford, NH |
| 26.5 | N1PCE | Groveton N1PCE |
147.3150 | +0.6 | TONE 100.0 | FM (analog) | — | Groveton, NH | |
| 27.8 | N1FFR | Town Marlborough N1FFR BM |
433.8000 | +5 | CC1 | DMR | BrandMeister 3187466 | — | Town, Marlborough ct, VT |
| 34.7 | KC1SR | Lancaster KC1SR AllStar |
444.8500 | +5 | TSQL 141.3 | FM (analog) | AllStar 42090 | — | Lancaster, NH |
| 34.9 | VA2TB | Sherbrooke VA2TB |
145.3300 | -0.6 | Fusion (C4FM) | — | Sherbrooke, QC | ||
| 35.2 | VE2REU | Sherbrooke VE2REU |
442.0375 | +5 | TSQL 123.0 | FM (analog) (FM,C4FM) | — | Sherbrooke, QC | |
| 35.6 | W1COS | Berlin Cates Hl W1COS |
146.6850 | -0.6 | TSQL 100.0 | FM (analog) | — | Berlin, NH | |
| 35.8 | W1AAK | Burke Mtn W1AAK |
449.1250 | -5 | TONE 110.9 | FM (analog) | — | Burke, VT | |
| 35.8 | VE2RJC | Notr Mont-Megant VE2RJC |
147.1050 | +0.6 | TONE 118.8 | FM (analog) | — | Notre-Dame des Bois, QC | |
| 35.8 | VE2RJC | La Patrie Mont VE2RJC |
443.5000 | +5 | TSQL 94.8 | FM (analog) | — | La Patrie, QC | |
| 36.2 | VA2RQF | Sherbrooke Mont VA2RQF |
449.9750 | -5 | CC2 | DMR | — | Sherbrooke, QC | |
| 36.3 | VA2RSH | Sherbrooke CHUS VA2RSH |
147.0000 | +0.6 | TSQL 123.0 | FM (analog) | — | Sherbrooke, QC | |
| 36.3 | VE2RFX | Sherbrooke VE2RFX |
145.1900 | -0.6 | TSQL 123.0 | FM (analog) (FM,C4FM) | — | Sherbrooke, QC | |
| 36.3 | VE2RHE | Sherbrooke VE2RHE DMRQ |
448.3750 | -5 | CC7 | DMR | DMRQ | — | Sherbrooke, QC |
| 36.5 | VA2RQF | Sherbrooke VA2RQF |
442.2000 | +5 | CC? | DMR | — | Sherbrooke, QC | |
| 36.5 | VE2RWJ | Quebec VE2RWJ |
449.9500 | -5 | CC? | DMR | — | Quebec, QC | |
| 36.6 | VE2RFX | Sherbrooke VE2RFX Plus |
440.5000 | -5 | CC1 | DMR | Plus 🗓 2 nets | 2 nets | Sherbrooke, QC |
| 36.6 | VE2RFX | Sherbrooke VE2RFX |
146.9700 | -0.6 | TSQL 123.0 | FM (analog) | — | Sherbrooke, QC | |
| 36.8 | VA2RQM | Sherbrooke CHUS VA2RQM AllStar |
147.2850 | +0.6 | TSQL 156.7 | FM (analog) | AllStar 48039 | — | Sherbrooke, QC |
| 36.8 | VE2RHE | Sherbrooke VE2RHE |
447.5250 | -5 | CC? | DMR | — | Sherbrooke, QC | |
| 36.8 | VE2BLT | Sherbrooke VE2BLT Plus |
442.5500 | +5 | CC1 | DMR | Plus 🗓 2 nets | 2 nets | Sherbrooke, QC |
| 38.0 | VE2RQF | Sherbrooke Tour VE2RQF |
927.3000 | -25 | TSQL 103.5 | FM (analog) | — | Sherbrooke, QC | |
| 38.0 | VE2RQM | Sherbrooke Tour VE2RQM |
444.7500 | +5 | TSQL 131.8 | FM (analog) | — | Sherbrooke, QC | |
| 38.0 | VA2RQF | Sherbrooke VA2RQF BM |
442.1000 | +5 | CC2 | DMR | BrandMeister 302206 | — | Sherbrooke, QC |
| 38.2 | KC1ZZJ | Newport KC1ZZJ BM |
446.5000 | -5 | CC1 | DMR | BrandMeister 3227207 | — | Newport, VT |
| 38.3 | VE2RFX | Sherbrooke VE2RFX Plus |
447.5250 | -5 | CC1 | DMR | Plus 🗓 2 nets | 2 nets | Sherbrooke, QC |
| 38.3 | VE2RVO | Rock Forest VE2RVO BM |
442.5000 | +5 | TONE 123.0 | FM (analog) (DMR,FM) | BrandMeister 302264 | — | Rock Forest, QC |
| 38.4 | VA2CWS | Sherbrooke VA2CWS AllStar |
449.8750 | -5 | TSQL 123.0 | FM (analog) | AllStar 45124 AllStar 451240 | — | Sherbrooke, QC |
| 38.8 | VE2RSH | Sherbrooke CHUS VE2RSH |
146.9100 | -0.6 | TSQL 123.0 | FM (analog) | — | Sherbrooke, QC | |
| 40.0 | VA2LGX | Sherbrooke VA2LGX |
146.8950 | -0.6 | TSQL 123.0 | FM (analog) | — | Sherbrooke, QC | |
| 40.0 | VE2RLX | Sherbrooke VE2RLX |
447.9250 | -5 | TSQL 123.0 | FM (analog) | — | Sherbrooke, QC | |
| 40.0 | VE2RGX | Sherbrooke VE2RGX IRLP |
145.2300 | -0.6 | TSQL 123.0 | FM (analog) | IRLP 2266 | — | Sherbrooke, QC |
| 41.4 | KB1BRN | Glover KB1BRN |
147.3750 | +0.6 | none | FM (analog) | — | Glover, VT | |
| 42.7 | N1PCE | Whitefield N1PCE AllStar |
145.3700 | -0.6 | TSQL 114.8 | FM (analog) | AllStar 43299 | — | Whitefield, NH |
| 43.0 | N1PCE | Whitefield N1PCE BM |
442.3000 | +5 | CC1 | DMR | BrandMeister 313326 | — | Whitefield, NH |
| 43.0 | N1PCE | Whitefield N1PCE AllStar |
449.8250 | -5 | TSQL 82.5 | FM (analog) | AllStar 41305 | — | Whitefield, NH |
| 45.5 | K1XI | Rangeley Saddleb K1XI |
145.2000 | -0.6 | CC? | DMR | — | Rangeley Saddleback Mtn, ME | |
| 45.7 | VE2TA | Orford Mont VE2TA AllStar |
147.3300 | +0.6 | Fusion (C4FM) | AllStar 58728 | — | Orford, QC | |
| 45.7 | VA2TB | Orford Mont VA2TB |
442.7000 | +5 | Fusion (C4FM) | — | Orford, QC | ||
| 45.7 | VE2RQF | Orford Mont VE2RQF |
927.3300 | -25 | TSQL 100.0 | FM (analog) | — | Orford, QC | |
| 45.7 | VE2RTO | Orford Mont VE2RTO |
927.0500 | -25 | TSQL 103.5 | FM (analog) | — | Orford, QC | |
| 45.7 | VE2RMO | Orford Mont VE2RMO |
444.5500 | +5 | TSQL 100.0 | FM (analog) | — | Orford, QC | |
| 45.7 | VE2RTO | Mont-Orford VE2RTO |
145.2700 | -0.6 | TONE 103.5 | FM (analog) | — | Mont-Orford, QC | |
| 45.7 | VA2CAV | Orford Mont VA2CAV DMRQ |
443.2500 | +5 | CC11 | DMR | DMRQ | — | Orford, QC |
| 45.7 | VE2RTO | Mont-Orford VE2RTO AllStar |
444.5500 | +5 | TONE 100.0 | FM (analog) | AllStar 43005 | — | Mont-Orford, QC |
| 45.7 | VE2RTO | Mont-Orford VE2RTO AllStar |
147.2700 | -0.6 | TONE 103.5 | FM (analog) | AllStar 46190 | — | Mont-Orford, QC |
| 46.2 | VE2DCR | Mt-Oorford VE2DCR |
446.5000 | simplex | TONE 71.9 | FM (analog) | — | Mt-Oorford, QC | |
| 48.8 | KE1M | Rumford Black KE1M |
146.9100 | -0.6 | TONE 100.0 | FM (analog) | — | Rumford, ME | |
| 49.3 | WA1PBJ | Berlin Mt WA1PBJ |
448.2250 | -5 | TSQL 88.5 | FM (analog) | — | Berlin, NH | |
| 49.3 | W1NH | Gorham Mt W1NH |
448.9750 | -5 | TONE 141.3 | FM (analog) | — | Gorham, NH | |
| 49.3 | W1IMD | Sarg Mt Washingt W1IMD |
449.9250 | -5 | CC2 | DMR | — | Sargents Purchase, NH | |
| 49.3 | W1NH | Gorham Mt W1NH |
146.6550 | -0.6 | TONE 100.0 | FM (analog) | — | Gorham, NH | |
| 35.7 | VE2TWX offline | Sherbrooke VE2TWX BM |
444.9500 | +5 | CC1 | DMR | BrandMeister 302276 | — | Sherbrooke, QC |
| 45.7 | VE2RTO offline | Mt-orford VE2RTO BM |
927.3250 | -25 | CC1 | DMR | BrandMeister 302290 | — | Mt-orford, QC |
| 45.7 | VE2RTO offline | Mont-Orford VE2RTO |
442.0000 | +5 | none | D-STAR | — | Mont-Orford, QC |