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
Ask:
HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WIKQ4FOB HAM 📻 GMRS
Amateur Extra class
licensed since 2023 (3 yrs)
Chapin, SC
grid EM94hd
active on 3 nets
LoTW user
GMRS WRUM560
78 repeaters within 50 mi
🔒 Not available — currently licensed, through Jan 19, 2033. If it isn't renewed, it opens for vanity requests Jan 20, 2035.
📬 QSL: LoTW user · last upload Jul 17, 2026 · not eQSL AG · QRZ · HamQTH
Currently held by Richard S Senkowsky · 1 holder on record
🗓 Active on 3 nets · last heard Oct 4, 2026
Current holder: Richard S Senkowsky
Held KQ4FOB Jan 19, 2023 → present · first licensed Jan 19, 2023 as KQ4FOB · 1 license · FRN 0032868390
-
- Licensee
- Richard S Senkowsky
- Address
- 466 Paul Fulmer Rd
Chapin, SC 29036
- FRN
- 0032868390
- Last granted
- Jan 19, 2023
- Effective
- Jun 6, 2023
- Last action
- Jun 6, 2023
FCC actions (4)
- Jun 6, 2023 — License modified LIMOD
- Mar 27, 2023 — License modified LIMOD
- Jan 19, 2023 — License issued LIISS
- Jan 19, 2023 — 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 Apr 27, 2024 → Oct 4, 2026 · 12 snapshots · as KQ4FOB
Richard S Senkowsky
466 Paul Fulmer Rd, Chapin, SC 29036
Nets
| Net | When | Frequency | Role | Times | Last |
|---|---|---|---|---|---|
| DUTCH FORK NET | Mon 4:30 PM · Sun 5:45 PM · Mon 6:30 PM ET | 147.000 | Checked in | 6 | 2026-09-28 |
| The Ridge ARC Sunday Night Net | Sun 8:00 PM ET | 147.255 | Checked in | 1 | 2026-10-04 |
| SC Central VHF Simplex Net | Wed 8:15 PM ET | 146.400 | Checked in | 1 | 2026-09-03 |
From nets logged with NetLogger since the start of collection.
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KQ4FOB in the last 24 hours. They show up here within seconds of KQ4FOB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
📻 GMRS repeaters within 50 miles
7 on the air or of unknown status, closest first · map these & export for a GMRS radio →
| Miles | Channel | Output | Tone in | Owner | Location | Access | Status |
|---|---|---|---|---|---|---|---|
| 12 | RP15 | 462.550 | 103.5 | WSBP556 | Lexington, SC · Lake Murray Dam | Open | On the air |
| 25 | RP20 | 462.675 | 123.0 | WQOY993 | Cleveland, SC · Caesars Head | Closed | On the air |
| 25 | RP18 | 462.625 | 141.3 | WRAM265 | Rock Hill, SC · Newport | Open | On the air |
| 25 | RP19 | 462.650 | D165 | WRFH302 | Travelers Rest, SC · Paris Mountain | Closed | On the air |
| 25 | RP18 | 462.625 | 141.3 | WRJI479 | Ballentine, SC · Lake Murray | Open | On the air |
| 38 | RP18 | 462.625 | 123.0 | WRMX280 | Edgefield, SC | Open | On the air |
| 39 | RP20 | 462.675 | D032 | WQXE747 | Chester, SC · Near Chester Medical Center | Open | On the air |
Repeaters within 50 miles
78 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 |
|---|---|---|---|---|---|---|---|---|---|
| 3.0 | W4FTK | Little Mt W4FTK AllStar |
443.8750 | +5 | DCS 315 | FM (analog) | AllStar 40040 EchoLink 367365 🗓 2 nets | 2 nets · 540 check-ins · 248 stations | Little Mt, SC |
| 3.0 | W4FTK | Little Mountain W4FTK AllStar |
146.6250 | -0.6 | DCS 315 | FM (analog) | AllStar 40040 EchoLink 367365 🗓 2 nets | 2 nets · 540 check-ins · 248 stations | Little Mountain, SC |
| 3.2 | WR4SC | Little Mountain WR4SC NC-PRN |
443.5375 | +5 | CC1 | DMR | NC-PRN 🗓 2 nets | 2 nets · 207 check-ins · 97 stations | Little Mountain, SC |
| 3.7 | WR4SC | Little Mountain WR4SC |
147.2100 | +0.6 | TSQL 156.7 | FM (analog) | 🗓 2 nets | 2 nets · 207 check-ins · 97 stations | Little Mountain, SC |
| 3.7 | N4UHF | Little Mountain N4UHF |
444.6500 | +5 | CC0 | DMR | — | Little Mountain, SC | |
| 12.8 | K4LLE | Lexington S K4LLE |
147.0000 | +0.6 | TSQL 123.0 | FM (analog) (FM,P25) | 🗓 2 nets | 2 nets · 70 check-ins · 30 stations | Lexington, SC |
| 17.2 | KQ4NOR | Glymphville KQ4NOR AllStar |
146.9550 | simplex | TONE 186.2 | FM (analog) | AllStar 66357 | — | Glymphville, SC |
| 17.3 | W4DZF | Columbia St W4DZF |
145.2700 | -0.6 | DCS 632 | FM (analog) | — | Columbia, SC | |
| 17.3 | KG4UAL | Leesville KG4UAL AllStar |
444.4000 | +5 | DCS 315 | FM (analog) | AllStar 558721 | — | Leesville, SC |
| 18.0 | W4RRC | Leesville W4RRC AllStar |
147.2550 | +0.6 | TONE 123.0 | FM (analog) | AllStar 50790 🗓 1 net | 1 net · 10 check-ins · 10 stations | Leesville, SC |
| 18.7 | N5CWH | Gilbert N5CWH |
146.6550 | -0.6 | TSQL 156.7 | FM (analog) | — | Gilbert, SC | |
| 18.7 | KC4GYM | Gilbert KC4GYM IRLP |
224.5600 | -1.6 | TSQL 162.2 | FM (analog) | IRLP 4109 | — | Gilbert, SC |
| 22.5 | W4FTK | Columbia W4FTK AllStar |
442.8750 | +5 | DCS 315 | FM (analog) | AllStar 40040 EchoLink 367365 🗓 2 nets | 2 nets · 540 check-ins · 248 stations | Columbia, SC |
| 22.6 | W4CAE | Columbia W4CAE AllStar |
147.3300 | +0.6 | TSQL 156.7 | FM (analog) | AllStar 494460 🗓 2 nets | 2 nets · 93 check-ins · 43 stations | Columbia, SC |
| 22.6 | K4HI | Columbia K4HI WIRES-X |
147.3600 | +0.6 | TSQL 100.0 | FM (analog) | WIRES-X 64927 | — | Columbia, SC |
| 22.6 | WR4SC | Columbia Capital WR4SC NC-PRN |
440.6125 | +5 | CC1 | DMR | NC-PRN 🗓 2 nets | 2 nets · 207 check-ins · 97 stations | Columbia, SC |
| 22.6 | K9OH | Columbia K9OH AllStar |
444.8750 | +5 | TSQL 91.5 | FM (analog) | AllStar 417861 | — | Columbia, SC |
| 22.7 | W4FTK | Saluda Sheriffs W4FTK AllStar |
147.7500 | -0.6 | TONE 123.0 | FM (analog) | AllStar EchoLink 🗓 2 nets | 2 nets · 540 check-ins · 248 stations | Saluda, SC |
| 24.1 | W4FTK | Blythewood W4FTK AllStar |
443.6500 | +5 | DCS 315 | FM (analog) | AllStar 40040 EchoLink 367365 🗓 2 nets | 2 nets · 540 check-ins · 248 stations | Blythewood, SC |
| 24.1 | W4EAE | Cayce W4EAE |
433.1000 | +5 | CC1 | DMR | — | Cayce, SC | |
| 24.1 | W4EAE | Cayce W4EAE |
443.1000 | +5 | none | D-STAR (DMR,DV) | — | Cayce, SC | |
| 24.4 | KF4NQN | Monettta KF4NQN AllStar |
446.6000 | -5 | TONE 156.7 | FM (analog) | AllStar 28575 | — | Monettta, SC |
| 25.1 | AF4E | Saluda Wtr Tank AF4E AllStar |
146.9100 | -0.6 | TSQL 123.0 | FM (analog) | AllStar 458591 | — | Saluda, SC |
| 25.8 | WR4SC | Columbia WR4SC NC-PRN |
442.5125 | +5 | CC1 | DMR | NC-PRN 🗓 2 nets | 2 nets · 207 check-ins · 97 stations | Columbia, SC |
| 25.8 | WR4SC | Columbia WR4SC |
441.7250 | +5 | TONE 91.5 | FM (analog) | 🗓 2 nets | 2 nets · 207 check-ins · 97 stations | Columbia, SC |
| 28.5 | KJ4BWK | Columbia KJ4BWK |
442.2000 | +5 | none | D-STAR | — | Columbia, SC | |
| 28.5 | KJ4BWK | Columbia KJ4BWK |
1282.2250 | +12 | none | D-STAR | — | Columbia, SC | |
| 32.4 | W4CAE | Fort Jackson W4CAE |
146.7750 | -0.6 | TSQL 156.7 | FM (analog) | 🗓 2 nets | 2 nets · 93 check-ins · 43 stations | Fort Jackson, SC |
| 33.3 | KI4IVP | Elgin KI4IVP WIRES-X |
147.2400 | +0.6 | TSQL 103.5 | FM (analog) (FM,C4FM) | WIRES-X 18449 | — | Elgin, SC |
| 36.7 | W4FTK | Clinton W4FTK AllStar |
443.6750 | +5 | DCS 315 | FM (analog) | AllStar 40040 EchoLink 367365 🗓 2 nets | 2 nets · 540 check-ins · 248 stations | Clinton, SC |
| 37.8 | WR4EC | Edgefield WR4EC |
146.8500 | -0.6 | TSQL 91.5 | FM (analog) | — | Edgefield, SC | |
| 38.1 | W4DV | Trenton W4DV |
145.3900 | -0.6 | TSQL 71.9 | FM (analog) | 🗓 5 nets | 5 nets · 435 check-ins · 89 stations | Trenton, SC |
| 38.1 | W4DV | Trenton W4DV |
442.5500 | +5 | CC1 | DMR | 🗓 5 nets | 5 nets · 435 check-ins · 89 stations | Trenton, SC |
| 39.2 | KW4BET | Chester Near KW4BET XLX056 |
442.4750 | +5 | DCS 023 | FM (analog) (DMR,FM) | AllStar 474346 EchoLink 442475 IRLP 7609 WIRES-X 36034 AllStar 474345 XLX056 🗓 1 net | 1 net | Chester, SC |
| 39.2 | W4CHR | Chester Near W4CHR AllStar |
145.3100 | -0.6 | DCS 145 | FM (analog) | AllStar 530447 EchoLink 307645 | — | Chester, SC |
| 39.8 | WR4SC | Chester WR4SC |
440.5750 | +5 | CC1 | DMR | 🗓 2 nets | 2 nets · 207 check-ins · 97 stations | Chester SC, SC |
| 40.1 | KI4RAX | Lugoff KI4RAX |
146.8200 | -0.6 | TSQL 91.5 | FM (analog) (FM,C4FM) | — | Lugoff, SC | |
| 40.1 | KI4RAX | Lugoff KI4RAX |
441.8000 | +5 | none | D-STAR (DV,DMR) | — | Lugoff, SC | |
| 40.5 | K1LVA | Aiken K1LVA AllStar |
145.7700 | simplex | TONE 131.8 | FM (analog) | AllStar 28249 EchoLink 179307 | — | Aiken, SC |
| 41.5 | KW4BET | Union KW4BET AllStar |
145.1500 | simplex | TONE 103.5 | FM (analog) | AllStar 474342 🗓 1 net | 1 net | Union, SC |
| 41.5 | K4USC | Union K4USC AllStar |
145.1500 | -0.6 | TONE 123.0 | FM (analog) | AllStar 53344 | — | Union, SC |
| 42.6 | W4PSC | Leslie W4PSC |
444.7250 | +5 | DCS 156 | FM (analog) | 🗓 1 net | 1 net · 15 check-ins · 8 stations | Leslie, SC |
| 42.7 | K4USC | Union K4USC |
146.8350 | -0.6 | TONE 123.0 | FM (analog) | — | Union, SC | |
| 43.2 | KD4HLH | Laurens KD4HLH |
443.1750 | +5 | TONE 146.2 | FM (analog) | — | Laurens, SC | |
| 43.6 | N2ZZ | Aiken N2ZZ BM |
443.4625 | +5 | CC1 | DMR | BrandMeister 314500 🗓 4 nets | 4 nets · 97 check-ins · 62 stations | Aiken, SC |
| 43.9 | W4GWM | Greenwood W4GWM |
145.4200 | -0.6 | none | D-STAR | — | Greenwood, SC | |
| 44.1 | KW4BET | Lewis KW4BET AllStar |
442.1750 | +5 | none | FM (analog) | AllStar 530449 🗓 1 net | 1 net | Lewis SC, SC |
| 44.1 | KW4BET | Chester KW4BET AllStar |
445.9375 | simplex | TONE 67.0 | FM (analog) | AllStar 474340 🗓 1 net | 1 net | Chester, SC |
| 44.1 | KW4BET | Lewis KW4BET AllStar |
146.5350 | simplex | TONE 77.0 | FM (analog) | AllStar 474349 🗓 1 net | 1 net | Lewis, SC |
| 44.1 | KW4BET | Chester KW4BET IRLP |
446.0250 | simplex | TSQL 77.0 | FM (analog) | IRLP 4481 🗓 1 net | 1 net | Chester, SC |
| 44.1 | KW4BET | Chester NLF Dept KW4BET AllStar |
52.5700 | simplex | TONE 67.0 | FM (analog) | AllStar 474346 EchoLink 442475 IRLP 7609 WIRES-X 46034 AllStar 474344 🗓 1 net | 1 net | Chester, SC |
| 44.2 | KR4AIK | Aiken Old Hosp KR4AIK |
145.1600 | -0.6 | none | D-STAR | — | Aiken, SC | |
| 44.2 | KR4AIK | Aiken Old Hosp KR4AIK |
443.4125 | +5 | none | D-STAR | — | Aiken, SC | |
| 44.4 | W4GWD | Greenwood W4GWD |
443.9000 | +5 | TONE 107.2 | FM (analog) | — | Greenwood, SC | |
| 44.4 | W4DV | Trenton W4DV EchoLink |
145.4900 | -0.6 | TSQL 71.9 | FM (analog) | EchoLink 128921 🗓 5 nets | 5 nets · 435 check-ins · 89 stations | Trenton, SC |
| 44.4 | W4DV | Trenton W4DV |
444.9500 | +5 | TSQL 71.9 | FM (analog) | 🗓 5 nets | 5 nets · 435 check-ins · 89 stations | Trenton, SC |
| 44.5 | W4FTK | Richburg W4FTK AllStar |
146.7600 | -0.6 | DCS 315 | FM (analog) | AllStar 40040 EchoLink 367365 🗓 2 nets | 2 nets · 540 check-ins · 248 stations | Richburg, SC |
| 44.8 | N4ADM | Aiken N4ADM |
147.2850 | +0.6 | none | FM (analog) | — | Aiken, SC | |
| 45.2 | WR4SC | Aiken WR4SC |
441.5250 | +5 | TONE 91.5 | FM (analog) | 🗓 2 nets | 2 nets · 207 check-ins · 97 stations | Aiken, SC |
| 45.3 | N2ZZ | Aiken Reg Med N2ZZ EchoLink |
145.3500 | -0.6 | TSQL 156.7 | FM (analog) | EchoLink 5764 🗓 4 nets | 4 nets · 97 check-ins · 62 stations | Aiken, SC |
| 45.3 | W4FTK | Union W4FTK AllStar |
441.7000 | +5 | DCS 315 | FM (analog) | AllStar 40040 EchoLink 367365 🗓 2 nets | 2 nets · 540 check-ins · 248 stations | Union, SC |
| 46.0 | KJ4BWK | Saint Matthews KJ4BWK |
145.4000 | -0.6 | none | D-STAR | — | Saint Matthews, SC | |
| 46.8 | N4ADI | Aiken N4ADI |
146.8050 | -0.6 | none | FM (analog) | — | Aiken, SC | |
| 46.8 | N4ADI | Aiken N4ADI |
440.7125 | +5 | none | D-STAR | — | Aiken, SC | |
| 46.8 | N4ADI | Aiken N4ADI |
443.0000 | +5 | none | FM (analog) (DMR,FM) | — | Aiken, SC | |
| 46.8 | N4ADI | Aiken N4ADI BM |
444.0375 | +5 | CC0 | DMR | BrandMeister 310972 | — | Aiken, SC |
| 46.8 | N4ADI | Aiken N4ADI |
927.7000 | -25 | none | P25 | — | Aiken, SC | |
| 46.8 | KJ4QLH | Neeses KJ4QLH |
147.0900 | +0.6 | TONE 156.7 | FM (analog) | — | Neeses, SC | |
| 47.2 | WR4SC | Greenwood WR4SC |
441.6250 | +5 | TONE 91.5 | FM (analog) | 🗓 2 nets | 2 nets · 207 check-ins · 97 stations | Greenwood, SC |
| 47.2 | WR4SC | Greenwood WR4SC NC-PRN |
443.8375 | +5 | CC1 | DMR | NC-PRN 🗓 2 nets | 2 nets · 207 check-ins · 97 stations | Greenwood, SC |
| 47.2 | W4GWD | Greenwood W4GWD EchoLink |
147.1650 | +0.6 | TONE 107.2 | FM (analog) | EchoLink 584003 | — | Greenwood, SC |
| 48.3 | AD4U | Saint Matthews AD4U |
146.6700 | -0.6 | TSQL 156.7 | FM (analog) | — | Saint Matthews, SC | |
| 48.3 | N7GZT | Saint Matthews N7GZT |
53.2100 | -1 | none | FM (analog) | — | Saint Matthews, SC | |
| 48.8 | N7GZT | Saint Hemlock rd N7GZT AllStar |
442.7750 | +5 | TSQL 156.7 | FM (analog) | AllStar 637120 | — | Saint Matthews, SC |
| 18.9 | KG4GKY offline | West Columbia KG4GKY IRLP |
446.8750 | simplex | TSQL 79.7 | FM (analog) | IRLP 4045 | — | West Columbia, SC |
| 22.0 | W4EAE offline | Cayce W4EAE IRLP |
147.5100 | simplex | TSQL 131.8 | FM (analog) | IRLP 8255 | — | Cayce, SC |
| 22.6 | N4EOY offline | Columbia N4EOY |
224.9000 | -1.6 | none | FM (analog) | — | Columbia, SC | |
| 46.8 | N4ADI offline | Punta Gorda N4ADI |
444.6500 | +5 | CC? | DMR | — | Punta Gorda, FL |