N9TPB
FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 6:00 am CDT
Ask:
HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WIDERRICK BAXTER
FRN 0024154569 · first licensed Dec 15, 2014 as KM4GMG · 1 license on record
📝 FCC applications (2)
| Received | File number | Service | Purpose | Status | Call |
|---|---|---|---|---|---|
| Apr 15, 2026 | 0011998062 | HAM | Renewal | Granted | KM4GMG |
| Dec 15, 2014 | 0006582571 | HAM | New license | Granted | KM4GMG |
Complete licensing history
-
- Licensee
- DERRICK BAXTER
- Address
- Attn: Derrick Baxter
PO Box 244
BOWMAN, SC 29018
- FRN
- 0024154569
- Last granted
- Apr 16, 2026
- Effective
- Apr 16, 2026
- Last action
- Apr 16, 2026
FCC actions (3)
- Apr 16, 2026 — License renewed LIREN
- Dec 15, 2014 — License issued LIISS
- Dec 15, 2014 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Mar 28, 2015 → Oct 4, 2026 · 36 snapshots · as KM4GMG
DERRICK BAXTER
Attn: Derrick Baxter
PO Box 244
BOWMAN, SC 29018
Repeaters within 50 miles
69 repeaters within 50 miles of this ZIP code, 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 · center is the ZIP code (approximate) · 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 |
|---|---|---|---|---|---|---|---|---|---|
| 2.7 | KA4GDW | Bowman KA4GDW |
146.8350 | -0.6 | TSQL 179.9 | FM (analog) | — | Bowman, SC | |
| 2.8 | KA4GDW | Bowman KA4GDW |
224.7800 | -1.6 | TSQL 179.9 | FM (analog) | — | Bowman, SC | |
| 8.7 | N7GZT | Vance N7GZT AllStar |
442.2000 | +5 | DCS 023 | FM (analog) | AllStar 637122 AllStar 637121 | — | Vance, SC |
| 11.8 | WR4SC | Saint George WR4SC NC-PRN |
440.6500 | +5 | CC1 | DMR | NC-PRN 🗓 2 nets | 2 nets · 207 check-ins · 97 stations | Saint George, SC |
| 12.7 | KA4GDW | Saint George M&M KA4GDW |
147.0450 | +0.6 | TSQL 103.5 | FM (analog) | — | Saint George, SC | |
| 13.7 | K4LMD | Branchville K4LMD |
145.2100 | -0.6 | TSQL 100.0 | FM (analog) | — | Branchville, SC | |
| 13.8 | KJ4QLH | Vance KJ4QLH |
146.8050 | -0.6 | TSQL 156.7 | FM (analog) | — | Vance, SC | |
| 17.1 | WR4SC | Orangeburg WR4SC |
146.8800 | -0.6 | TSQL 123.0 | FM (analog) | 🗓 2 nets | 2 nets · 207 check-ins · 97 stations | Orangeburg, SC |
| 17.1 | WR4SC | Orangeburg WR4SC NC-PRN |
440.5875 | +5 | CC1 | DMR | NC-PRN 🗓 2 nets | 2 nets · 207 check-ins · 97 stations | Orangeburg, SC |
| 17.1 | WR4SC | Orangeburg WR4SC |
441.7500 | +5 | TONE 123.0 | FM (analog) | 🗓 2 nets | 2 nets · 207 check-ins · 97 stations | Orangeburg, SC |
| 17.5 | KJ4QLH | Orangeburg /Calh KJ4QLH |
147.3900 | +0.6 | TSQL 156.7 | FM (analog) | — | Orangeburg, SC | |
| 21.6 | W4ANK | Jedburg W4ANK |
147.2700 | +0.6 | TONE 123.0 | FM (analog) | — | Jedburg, SC | |
| 22.0 | W4HNK | Dorchester W4HNK |
147.1800 | +0.6 | TONE 123.0 | FM (analog) | — | Dorchester, SC | |
| 22.0 | W4HNK | Dorchester W4HNK |
443.8000 | +5 | TONE 123.0 | FM (analog) | — | Dorchester, SC | |
| 23.1 | WB4TGK | Bamberg WB4TGK |
145.3300 | -0.6 | TONE 156.7 | FM (analog) | — | Bamberg, SC | |
| 23.3 | N7GZT | Saint Matthews N7GZT |
53.2100 | -1 | none | FM (analog) | — | Saint Matthews, SC | |
| 23.3 | AD4U | Saint Matthews AD4U |
146.6700 | -0.6 | TSQL 156.7 | FM (analog) | — | Saint Matthews, SC | |
| 24.0 | N7GZT | Saint Hemlock rd N7GZT AllStar |
442.7750 | +5 | TSQL 156.7 | FM (analog) | AllStar 637120 | — | Saint Matthews, SC |
| 25.2 | KJ4BWK | Saint Matthews KJ4BWK |
145.4000 | -0.6 | none | D-STAR | — | Saint Matthews, SC | |
| 26.2 | KX4DOR | Ridgeville KX4DOR |
443.8000 | +5 | CC1 | DMR | — | Ridgeville, SC | |
| 28.0 | KJ4QLH | Neeses KJ4QLH |
147.0900 | +0.6 | TONE 156.7 | FM (analog) | — | Neeses, SC | |
| 29.6 | W4HRS | Walterboro Colle W4HRS |
444.8500 | +5 | TONE 123.0 | FM (analog) | — | Walterboro, SC | |
| 30.7 | KG4BZN | Walterboro KG4BZN |
147.1350 | +0.6 | none | FM (analog) | — | Walterboro, SC | |
| 30.7 | KG4BZN | Walterboro KG4BZN |
444.5500 | +5 | TONE 123.0 | FM (analog) | — | Walterboro, SC | |
| 32.0 | WA4NMW | Knightsville WA4NMW |
147.2250 | +0.6 | TSQL 123.0 | FM (analog) | — | Knightsville, SC | |
| 32.5 | WA4USN | Knightsville WA4USN |
146.9400 | -0.6 | TSQL 123.0 | FM (analog) | — | Knightsville, SC | |
| 32.5 | WA4USN | Mount Pleasant WA4USN |
441.4500 | +5 | TSQL 123.0 | FM (analog) | — | Mount Pleasant, SC | |
| 33.9 | KM4ABW | Manning Hosp KM4ABW |
145.1500 | -0.6 | TSQL 91.5 | FM (analog) | — | Manning, SC | |
| 35.2 | KC4ED | Summerville KC4ED |
442.3000 | +5 | none | FM (analog) | — | Summerville, SC | |
| 35.5 | W4FTK | Wedgefield W4FTK AllStar |
147.0600 | +0.6 | DCS 315 | FM (analog) | AllStar 40040 EchoLink 367365 🗓 2 nets | 2 nets · 540 check-ins · 248 stations | Wedgefield, SC |
| 35.6 | KX4DOR | Summerville KX4DOR |
145.2800 | -0.6 | none | D-STAR | — | Summerville, SC | |
| 35.6 | KX4DOR | Summerville KX4DOR |
442.8375 | +5 | none | D-STAR | — | Summerville, SC | |
| 36.5 | WX3C Listed as WX3C VHF |
SUMMERVILLE WX3C BM |
147.2500 | +0.6 | CC7 | DMR | BrandMeister 312093 | — | SUMMERVILLE, SC |
| 36.5 | WX3C | Boynton Beach WX3C BM |
902.9875 | +25 | CC7 | DMR | BrandMeister 312098 | — | Boynton Beach, FL |
| 36.5 | WX3C Listed as WX3C UHF |
SUMMERVILLE WX3C BM |
443.3700 | +5 | CC7 | DMR | BrandMeister 311239 | — | SUMMERVILLE, SC |
| 37.7 | W4BRK | Moncks Corner W4BRK |
146.6100 | -0.6 | TSQL 123.0 | FM (analog) | — | Moncks Corner, SC | |
| 38.0 | W4HRS | Moncks Corne EOC W4HRS |
145.4900 | -0.6 | TONE 103.5 | FM (analog) | — | Moncks Corner, SC | |
| 38.4 | W4HRS | Summerville Med W4HRS |
146.9850 | -0.6 | TONE 123.0 | FM (analog) | — | Summerville, SC | |
| 39.3 | N9HQC | Ravenel N9HQC BM |
443.9000 | +5 | TONE 123.0 | FM (analog) (DMR,FM) | BrandMeister 314755 | — | Ravenel, SC |
| 39.4 | KK4B | Russellville KK4B |
147.3000 | +0.6 | TSQL 162.2 | FM (analog) | 🗓 2 nets | 2 nets · 35 check-ins · 24 stations | Russellville, SC |
| 39.6 | N2OBS | Ladson N2OBS EchoLink |
443.7750 | +5 | TSQL 123.0 | FM (analog) | EchoLink 99729 | — | Ladson, SC |
| 39.7 | W4APE | Greeleyville W4APE |
444.7500 | +5 | TSQL 123.0 | FM (analog) | — | Greeleyville, SC | |
| 40.8 | W4APE | Greeleyville W4APE EchoLink |
145.2300 | -0.6 | TONE 123.0 | FM (analog) | EchoLink 779467 | — | Greeleyville, SC |
| 41.7 | W4HRS | Nort Trident Hos W4HRS |
146.7300 | -0.6 | TONE 123.0 | FM (analog) | — | North Charleston, SC | |
| 42.2 | KK4BQ | Barnwell KK4BQ |
147.3750 | +0.6 | TONE 91.5 | FM (analog) | — | Barnwell, SC | |
| 42.2 | WR4SC | Barnwell WR4SC |
147.0300 | +0.6 | TSQL 156.7 | FM (analog) | 🗓 2 nets | 2 nets · 207 check-ins · 97 stations | Barnwell, SC |
| 42.5 | W4GL | Sumter W4GL |
147.0150 | +0.6 | TSQL 156.7 | FM (analog) | — | Sumter, SC | |
| 42.5 | WR4SC | Sumter WR4SC NC-PRN |
442.3125 | +5 | CC1 | DMR | NC-PRN 🗓 2 nets | 2 nets · 207 check-ins · 97 stations | Sumter, SC |
| 43.0 | W4GL | Sumter Tuomey W4GL |
146.6400 | -0.6 | TONE 156.7 | FM (analog) | — | Sumter, SC | |
| 43.0 | W4GL | Sumter WRJA W4GL |
444.1500 | +5 | TSQL 123.0 | FM (analog) (FM,DV) | — | Sumter, SC | |
| 43.1 | WR4SC | Sumter WR4SC |
147.0150 | +0.6 | TSQL 156.7 | FM (analog) | 🗓 2 nets | 2 nets · 207 check-ins · 97 stations | Sumter, SC |
| 43.2 | W4GL | Sumter W4GL |
441.9500 | +5 | none | D-STAR | — | Sumter, SC | |
| 43.3 | W4FTK | Sumter W4FTK AllStar |
443.3000 | +5 | DCS 315 | FM (analog) | AllStar 40040 EchoLink 367365 🗓 2 nets | 2 nets · 540 check-ins · 248 stations | Sumter, SC |
| 44.1 | WA4SJS | White Hall WA4SJS |
146.9100 | -0.6 | TONE 156.7 | FM (analog) | — | White Hall, SC | |
| 44.1 | WR4SC | White Hall WR4SC NC-PRN |
442.3875 | +5 | CC1 | DMR | NC-PRN 🗓 2 nets | 2 nets · 207 check-ins · 97 stations | White Hall, SC |
| 44.6 | W4GL | Wedgefield W4GL |
145.4300 | -0.6 | TSQL 156.7 | FM (analog) | — | Wedgefield, SC | |
| 45.2 | KK4BQ | Barnwell KK4BQ |
147.0300 | +0.6 | TONE 156.7 | FM (analog) | — | Barnwell, SC | |
| 45.2 | WR4SC | Barnwell WR4SC NC-PRN |
440.6875 | +5 | CC1 | DMR | NC-PRN 🗓 2 nets | 2 nets · 207 check-ins · 97 stations | Barnwell, SC |
| 45.2 | WR4SC | Barnwell WR4SC |
442.0000 | +5 | TONE 91.5 | FM (analog) | 🗓 2 nets | 2 nets · 207 check-ins · 97 stations | Barnwell, SC |
| 45.3 | KK4B | Cordesville KK4B |
145.3500 | -0.6 | TSQL 162.2 | FM (analog) | 🗓 2 nets | 2 nets · 35 check-ins · 24 stations | Cordesville, SC |
| 47.2 | NE2S | Hanahan NE2S BM |
439.5000 | -5 | CC1 | DMR | BrandMeister 316694501 | — | Hanahan, SC |
| 47.5 | K4IUG | Adams Run K4IUG |
147.3450 | +0.6 | TSQL 141.3 | FM (analog) | — | Adams Run, SC | |
| 47.5 | W4EAE | Cayce W4EAE |
433.1000 | +5 | CC1 | DMR | — | Cayce, SC | |
| 47.5 | W4EAE | Cayce W4EAE |
443.1000 | +5 | none | D-STAR (DMR,DV) | — | Cayce, SC | |
| 39.6 | N2OBS offline | Ladson N2OBS EchoLink |
146.8650 | -0.6 | TONE 123.0 | FM (analog) | EchoLink 99729 | — | Ladson, SC |
| 42.2 | KK4BQ offline | Barnwell KK4BQ |
449.2500 | -5 | TONE 156.7 | FM (analog) | — | Barnwell, SC | |
| 43.9 | KJ4LNJ offline | Green Pond White KJ4LNJ |
444.0750 | +5 | none | D-STAR | — | Green Pond, SC | |
| 44.1 | KJ4LNJ offline | Green Pond S.C KJ4LNJ |
145.4800 | -0.6 | none | D-STAR | — | Green Pond, SC | |
| 49.2 | W4EAE offline | Cayce W4EAE IRLP |
147.5100 | simplex | TSQL 131.8 | FM (analog) | IRLP 8255 | — | Cayce, SC |