N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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, WIW4DSM HAM
Amateur Extra class
licensed since 2007 (19 yrs)
Brewton, AL
grid EM61ld
LoTW user
eQSL AG
58 repeaters within 50 mi
🔒 Not available — currently licensed, through Sep 17, 2027. If it isn't renewed, it opens for vanity requests Sep 18, 2029.
📬 QSL: LoTW user · last upload Sep 3, 2023 · eQSL AG member · QRZ · HamQTH
Currently held by David S Martin · 1 holder on record
Current holder: David S Martin
Held W4DSM Oct 18, 2007 → present · first licensed Oct 18, 2007 as W4DSM · 1 license · FRN 0003915352
-
- Licensee
- David S Martin
- Address
- Attn: David S Martin
101 Terry Dr
Brewton, AL 36426
- FRN
- 0003915352
- Previous call
- KM4ZM (Advanced)
- Last granted
- Jun 21, 2017
- Effective
- Jun 21, 2017
- Last action
- Jun 21, 2017
FCC actions (3)
- Jun 21, 2017 — License renewed LIREN
- Oct 3, 2011 — License modified LIMOD
- Oct 18, 2007 — License renewed LIREN
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as W4DSM
David S Martin
Attn: David S Martin
101 Terry Dr, Brewton, AL 36426
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for W4DSM in the last 24 hours. They show up here within seconds of W4DSM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
Repeaters within 50 miles
58 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 |
|---|---|---|---|---|---|---|---|---|---|
| 1.6 | no call listed Listed as AFCARS |
Brewton_AL Florida |
147.0750 | +0.6 | none | FM (analog) | — | Brewton_AL, FL | |
| 2.1 | WB4ARU | Brewton WB4ARU |
444.9500 | +5 | none | D-STAR | — | Brewton, AL | |
| 2.3 | KO4ACL | Brewton KO4ACL EchoLink |
147.0700 | +0.6 | TONE 77.0 | FM (analog) | EchoLink 572138 | — | Brewton, AL |
| 2.8 | WB4ARU | East Brewton WB4ARU |
146.9700 | -0.6 | TSQL 103.5 | FM (analog) (FM,C4FM) | — | East Brewton, AL | |
| 3.1 | KT4CW | Brewton KT4CW |
444.6000 | +5 | TONE 77.0 | FM (analog) (FM,DV) | — | Brewton, AL | |
| 12.2 | no call listed Listed as AFCARS |
Brewton-AL Florida |
224.7000 | -1.6 | none | FM (analog) | — | Brewton-AL, FL | |
| 15.9 | WB4ARU | Brewton Wtr Tank WB4ARU EchoLink |
444.6500 | +5 | TSQL 103.5 | FM (analog) | EchoLink 373450 | — | Brewton, AL |
| 22.7 | KO4SRC | Munson Hwy 4/ KO4SRC |
147.3300 | +0.6 | Fusion (C4FM) | — | Munson, FL | ||
| 26.6 | KT4CW | Atmore KT4CW |
147.1950 | +0.6 | TONE 77.0 | D-STAR | — | Atmore, AL | |
| 30.0 | N3CMH | Milton NW Field N3CMH |
145.2500 | -0.6 | TONE 100.0 | FM (analog) | — | Milton, FL | |
| 31.0 | WB4UFT | Monroeville WB4UFT |
147.1600 | +0.6 | TONE 167.9 | FM (analog) | — | Monroeville, AL | |
| 31.2 | WB4ARU | Atmore WB4ARU |
444.7750 | +5 | TSQL 103.5 | FM (analog) (FM,C4FM) | — | Atmore, AL | |
| 31.8 | K4PQW | Baker K4PQW |
145.2900 | -0.6 | TONE 100.0 | FM (analog) | — | Baker, FL | |
| 34.2 | KO4SRC | Milton KO4SRC |
224.0000 | -1.6 | none | FM (analog) | — | Milton, FL | |
| 34.2 | KO4SRC | Milton KO4SRC |
443.5000 | +5 | none | FM (analog) | — | Milton, FL | |
| 34.4 | K4LWC | Milton K4LWC BM |
444.4000 | +5 | CC1 | DMR | BrandMeister 310031 | — | Milton, FL |
| 34.9 | W4VIY | Milton W4VIY AllStar |
145.4900 | -0.6 | TONE 100.0 | FM (analog) (C4FM,FM) | EchoLink 319531 AllStar 635640 | — | Milton, FL |
| 34.9 | WA5HC | Milton WA5HC IRLP |
146.4400 | simplex | TONE 103.5 | FM (analog) | IRLP 4825 | — | Milton, FL |
| 34.9 | K4SRC | Milton K4SRC EchoLink |
146.7000 | -0.6 | TSQL 100.0 | FM (analog) (C4FM,FM) | EchoLink 976547 WIRES-X 09422 🗓 2 nets | 2 nets · 84 check-ins · 36 stations | Milton, FL |
| 34.9 | N3CMH | Milton NW Field N3CMH EchoLink |
443.9750 | +5 | TSQL 100.0 | FM (analog) | EchoLink 20273 | — | Milton, FL |
| 35.0 | KD4FZB | Milton KD4FZB |
444.7250 | +5 | TONE 100.0 | FM (analog) | — | Milton, FL | |
| 35.1 | W4VIY | Milton W4VIY |
444.4000 | +5 | TONE 100.0 | FM (analog) | — | Milton, FL | |
| 35.6 | WA4SRW | Miami\n WA4SRW |
444.8750 | +5 | TONE 100.0 | FM (analog) | — | Miami\n, FL | |
| 36.3 | WC4M | Andalusia WC4M |
147.2600 | +0.6 | TONE 100.0 | FM (analog) | 🗓 1 net | 1 net · 27 check-ins · 17 stations | Andalusia, AL |
| 37.8 | KI4WZA | Milton KI4WZA |
147.3300 | +0.6 | none | FM (analog) | — | Milton, FL | |
| 37.9 | KI4WZA | Milton KI4WZA |
444.9250 | +5 | none | FM (analog) (DV,FM) | — | Milton, FL | |
| 38.8 | W4AAZ | Crestview 7th W4AAZ |
444.9500 | +5 | TSQL 100.0 | FM (analog) | 🗓 1 net | 1 net · 6 check-ins · 6 stations | Crestview, FL |
| 38.8 | KO4EOC | Crestview KO4EOC |
444.6000 | +5 | none | FM (analog) (DV,FM) | — | Crestview, FL | |
| 38.8 | KO4EOC | Crestview KO4EOC |
1291.3000 | -20 | none | FM (analog) (DV,FM) | — | Crestview, FL | |
| 38.8 | W4AAZ | Crestview Exit W4AAZ |
147.3600 | +0.6 | TSQL 100.0 | FM (analog) (C4FM,FM) | 🗓 1 net | 1 net · 6 check-ins · 6 stations | Crestview, FL |
| 38.8 | N4NID | Crestview N4NID |
442.9500 | +5 | DCS 023 | FM (analog) | — | Crestview, FL | |
| 39.1 | KC4YBZ | Crestview H8 90 KC4YBZ |
444.9000 | +5 | TSQL 100.0 | FM (analog) | — | Crestview, FL | |
| 39.2 | KC4YBZ | Crestview KC4YBZ |
443.9000 | simplex | TONE 100.0 | FM (analog) | — | Crestview, FL | |
| 39.4 | KB4LSL | Crestview KB4LSL K4USD-Net |
443.0000 | +5 | CC1 | DMR | K4USD-Net | — | Crestview, FL |
| 39.4 | KB4LSL | Crestview KB4LSL |
927.7625 | -25 | TSQL 100.0 | FM (analog) | — | Crestview, FL | |
| 40.6 | N4NID | Crestview N4NID |
444.9500 | +5 | none | FM (analog) | — | Crestview, FL | |
| 40.6 | W4UC | Pensacola W4UC |
146.7600 | -0.6 | TSQL 100.0 | FM (analog) (C4FM,FM) | 🗓 1 net | 1 net · 20 check-ins · 20 stations | Pensacola, FL |
| 40.6 | WB4OQF | Pensacola WB4OQF |
146.8500 | -0.6 | TONE 100.0 | FM (analog) (DMR,FM) | — | Pensacola, FL | |
| 40.6 | WB4OQF | Pensacola WB4OQF BM |
443.7000 | +5 | CC1 | DMR | BrandMeister 311300 | — | Pensacola, FL |
| 42.3 | KD4HYG | Bay Minette KD4HYG |
145.4300 | -0.6 | TONE 123.0 | FM (analog) | — | Bay Minette, AL | |
| 42.3 | WB4EMA | Bay Minette Rabu WB4EMA |
147.0450 | +0.6 | TSQL 123.0 | FM (analog) | 🗓 6 nets | 6 nets · 87 check-ins · 42 stations | Bay Minette, AL |
| 42.5 | KC4SME | Pensacola IM 5 KC4SME |
146.6100 | -0.6 | TONE 100.0 | FM (analog) | — | Pensacola, FL | |
| 42.9 | KB5WS | Cantonment KB5WS BM |
440.5000 | +5 | CC1 | DMR | BrandMeister 321848901 | — | Cantonment, FL |
| 42.9 | KC4SME | Cantonment KC4SME |
147.3000 | +0.6 | TONE 100.0 | FM (analog) | — | Cantonment, FL | |
| 43.9 | W4RL | Pensacola W4RL |
442.1000 | +5 | TONE 100.0 | FM (analog) | — | Pensacola, FL | |
| 44.0 | no call listed Listed as ALRC |
Bay Minette-AL Florida |
146.6700 | simplex | TONE 210.7 | FM (analog) | — | Bay Minette-AL, FL | |
| 44.0 | W4TP | Bay Minette W4TP WIRES-X |
146.7900 | -0.6 | TSQL 210.7 | FM (analog) (FM,C4FM) | WIRES-X 84688 | — | Bay Minette, AL |
| 44.7 | KD9GIT | Pensacola KD9GIT BM |
430.0000 | +1 | CC1 | DMR | BrandMeister 3168035 | — | Pensacola, FL |
| 45.9 | N4FIV | Pensacola N4FIV |
444.7000 | +5 | TONE 100.0 | FM (analog) | — | Pensacola, FL | |
| 46.2 | WR4USA | Milton WR4USA |
146.8500 | -0.6 | TONE 100.0 | FM (analog) | — | Milton, FL | |
| 46.7 | W4UC | Pensacola EOC W4UC |
444.3250 | +5 | none | FM (analog) (FM,DMR) | 🗓 1 net | 1 net · 20 check-ins · 20 stations | Pensacola, FL |
| 46.8 | KO4EOC | Niceville DF AFB KO4EOC |
147.2250 | +0.6 | TSQL 123.0 | FM (analog) | — | Niceville, FL | |
| 48.8 | N4SYB | Opp N4SYB |
147.2100 | +0.6 | TSQL 100.0 | FM (analog) | — | Opp, AL | |
| 49.2 | N4FIV | Pensacola N4FIV |
147.3300 | +0.6 | TONE 100.0 | FM (analog) | — | Pensacola, FL | |
| 32.3 | KM4JAK offline | Molino KM4JAK IRLP |
446.0500 | simplex | TSQL 100.0 | FM (analog) | IRLP 8233 | — | Molino, FL |
| 33.1 | KD5AR offline | Milton KD5AR IRLP |
446.1600 | simplex | TSQL 91.5 | FM (analog) | IRLP 8631 | — | Milton, FL |
| 38.8 | KO4EOC offline | Crestview KO4EOC |
145.1500 | -0.6 | none | FM (analog) (DV,FM) | — | Crestview, FL | |
| 41.4 | KL7RW offline | Anch Nano / KL7RW IRLP |
445.8000 | simplex | TSQL 123.0 | FM (analog) | IRLP 7985 | — | Anch. Nano / KL7RW (N1), AK |