N9TPB
FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 14, 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, WI · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)AC4ID HAM
Amateur Extra class
licensed since 1992 (34 yrs)
Pelion, SC
Grid EM93is
Active on 1 net
90 repeaters within 50 mi
🔒 Not available — currently licensed, through Mar 24, 2032. If it isn't renewed, it opens for vanity requests Mar 25, 2034.
📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH
Currently held by ROBIN K PROSSER · 1 holder on record
🗓 Active on 1 net · last heard Sep 2, 2026
Current holder: ROBIN K PROSSER
Held AC4ID Mar 24, 1992 → present
· first licensed Mar 24, 1992 as AC4ID
· 1 license · FRN 0003191996
📖 In the printed callbooks since 1991 as N4VHQ, before the FCC's online records
-
- Licensee
- ROBIN K PROSSER
- Address
- 308 Water Tank Road
Pelion, SC 29123
- FRN
- 0003191996
- Previous call
- N4VHQ (Technician)
- Last granted
- Jan 26, 2022
- Effective
- Jan 26, 2022
- Last action
- Jan 26, 2022
FCC actions (4)
- Jan 26, 2022 — License renewed LIREN
- Jan 24, 2012 — License renewed LIREN
- Feb 7, 2002 — License renewed LIREN
- Oct 29, 1999 — Administrative update LIAUA
Callbook Records, 1993–2003
From the FCC amateur database as published on the QRZ! callsign CD-ROMs, 1993–2003, before and alongside the FCC's online records (which start in 1999). "Seen" dates are the first and last disc showing that record; the issue date is the FCC's, so it can be a renewal of an even older license.
- Seen Apr 27, 2002 → Apr 17, 2003 · 3 discs
AC4ID · Amateur Extra · issued Feb 7, 2002, expires Mar 24, 2012 · previously N4VHQ
ROBIN K PROSSER
4331 HORDER COURT, SNELLVILLE, GA 30039 - Seen May 2, 2000 → Nov 1, 2001 · 4 discs
AC4ID · Amateur Extra · issued Oct 29, 1999, expires Mar 24, 2002 · previously N4VHQ
ROBIN K. PROSSER
4331 HORDER COURT, LITHONIA, GA 30058 - Seen Sep 9, 1993 → Oct 8, 1999 · 12 discs
AC4ID · Amateur Extra · issued Mar 24, 1992, expires Mar 24, 2002 · previously N4VHQ (Technician)
ROBIN K. PROSSER
277 FARMDALE DR, LEXINGTON, SC 29073
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
AC4ID in the Printed Callbooks, 1909–1997
From scanned copies of the printed callbooks (government lists from 1913, then the Radio Amateur Callbook to 1997), read by OCR, so names and streets can carry typos. Each line is one or more editions in a row showing the same name at the same address.
- 1995 → 1997 · 3 editions
AC4ID · class E
Robin K Prosser.177 Farmda~ Dr
Lexington, SC 19073
1995 p.677, 1996 p.669, 1997 p.693 - 1994 · 1 edition
AC4ID · class E
Robin K Prosser
277 Farmdale Dr, Lexington, SC 29073
1994 p.609 - 1993 · 1 edition
AC4ID · class E
Robert R Scott
13748 Mapledale Ave, Woodbridge, VA 11193
1993 p.687 - 1992 · 1 edition
AC4ID · class E
Robin K Prosser
165 S Wrenwood Lexin~ton, SC 29073
1992 p.541
Nets
| Net | When | Frequency | Role | Times | Last |
|---|---|---|---|---|---|
| Lexington County Emergency Net | Tue 8:15 PM ET | 147.000 | Checked in | 1 | 2026-09-02 |
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 AC4ID in the last 24 hours. They show up here within seconds of AC4ID beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
Repeaters within 50 Miles
90 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 |
|---|---|---|---|---|---|---|---|---|---|
| 7.9 | N5CWH | Gilbert N5CWH |
146.6550 | -0.6 | TSQL 156.7 | FM (analog) | — | Gilbert, SC | |
| 7.9 | KC4GYM | Gilbert KC4GYM IRLP |
224.5600 | -1.6 | TSQL 162.2 | FM (analog) | IRLP 4109 | — | Gilbert, SC |
| 13.2 | K4LLE | Lexington S K4LLE |
147.0000 | +0.6 | TSQL 123.0 | FM (analog) (FM,P25) | 🗓 3 nets | 3 nets · 102 check-ins · 31 stations | Lexington, SC |
| 14.0 | KG4UAL | Leesville KG4UAL AllStar |
444.4000 | +5 | DCS 315 | FM (analog) | AllStar 558721 | — | Leesville, SC |
| 14.2 | W4RRC | Leesville W4RRC AllStar |
147.2550 | +0.6 | TONE 123.0 | FM (analog) | AllStar 50790 🗓 2 nets | 2 nets · 10 check-ins · 10 stations | Leesville, SC |
| 17.1 | KF4NQN | Monettta KF4NQN AllStar |
446.6000 | -5 | TONE 156.7 | FM (analog) | AllStar 28575 | — | Monettta, SC |
| 19.5 | K1LVA | Aiken K1LVA AllStar |
145.7700 | simplex | TONE 131.8 | FM (analog) | AllStar 28249 EchoLink 179307 | — | Aiken, SC |
| 20.2 | W4EAE | Cayce W4EAE |
433.1000 | +5 | CC1 | DMR | — | Cayce, SC | |
| 20.2 | W4EAE | Cayce W4EAE |
443.1000 | +5 | none | D-STAR (DMR,DV) | — | Cayce, SC | |
| 22.5 | W4CAE | Columbia W4CAE AllStar |
147.3300 | +0.6 | TSQL 156.7 | FM (analog) | AllStar 494460 🗓 3 nets | 3 nets · 113 check-ins · 46 stations | Columbia, SC |
| 22.5 | K4HI | Columbia K4HI WIRES-X |
147.3600 | +0.6 | TSQL 100.0 | FM (analog) | WIRES-X 64927 | — | Columbia, SC |
| 22.5 | WR4SC | Columbia Capital WR4SC NC-PRN |
440.6125 | +5 | CC1 | DMR | NC-PRN 🗓 2 nets | 2 nets · 254 check-ins · 104 stations | Columbia, SC |
| 22.5 | K9OH | Columbia K9OH AllStar |
444.8750 | +5 | TSQL 91.5 | FM (analog) | AllStar 417861 | — | Columbia, SC |
| 22.7 | W4FTK | Columbia W4FTK AllStar |
442.8750 | +5 | DCS 315 | FM (analog) | AllStar 40040 EchoLink 367365 🗓 2 nets | 2 nets · 643 check-ins · 265 stations | Columbia, SC |
| 22.9 | W4DZF | Columbia St W4DZF |
145.2700 | -0.6 | DCS 632 | FM (analog) | — | Columbia, SC | |
| 23.3 | KJ4QLH | Neeses KJ4QLH |
147.0900 | +0.6 | TONE 156.7 | FM (analog) | — | Neeses, SC | |
| 25.7 | N2ZZ | Aiken N2ZZ BM |
443.4625 | +5 | CC1 | DMR | BrandMeister 314500 🗓 4 nets | 4 nets · 107 check-ins · 62 stations | Aiken, SC |
| 26.8 | KR4AIK | Aiken Old Hosp KR4AIK |
145.1600 | -0.6 | none | D-STAR | — | Aiken, SC | |
| 26.8 | KR4AIK | Aiken Old Hosp KR4AIK |
443.4125 | +5 | none | D-STAR | — | Aiken, SC | |
| 27.3 | N4ADM | Aiken N4ADM |
147.2850 | +0.6 | none | FM (analog) | — | Aiken, SC | |
| 27.4 | W4FTK | Saluda Sheriffs W4FTK AllStar |
147.7500 | -0.6 | DCS 315 | FM (analog) | AllStar EchoLink 🗓 2 nets | 2 nets · 643 check-ins · 265 stations | Saluda, SC |
| 27.7 | N4ADI | Aiken N4ADI |
146.8050 | -0.6 | none | FM (analog) | — | Aiken, SC | |
| 27.7 | N4ADI | Aiken N4ADI |
440.7125 | +5 | none | D-STAR | — | Aiken, SC | |
| 27.7 | N4ADI | Aiken N4ADI |
443.0000 | +5 | none | FM (analog) (DMR,FM) | — | Aiken, SC | |
| 27.7 | N4ADI | Aiken N4ADI BM |
444.0375 | +5 | CC0 | DMR | BrandMeister 310972 | — | Aiken, SC |
| 27.7 | N4ADI | Aiken N4ADI |
927.7000 | -25 | none | P25 | — | Aiken, SC | |
| 27.9 | WR4SC | Little Mountain WR4SC NC-PRN |
443.5375 | +5 | CC1 | DMR | NC-PRN 🗓 2 nets | 2 nets · 254 check-ins · 104 stations | Little Mountain, SC |
| 28.1 | W4FTK | Little Mt W4FTK AllStar |
443.8750 | +5 | DCS 315 | FM (analog) | AllStar 40040 EchoLink 367365 🗓 2 nets | 2 nets · 643 check-ins · 265 stations | Little Mt, SC |
| 28.2 | W4FTK | Little Mountain W4FTK AllStar |
146.6250 | -0.6 | DCS 315 | FM (analog) | AllStar 40040 EchoLink 367365 🗓 2 nets | 2 nets · 643 check-ins · 265 stations | Little Mountain, SC |
| 28.7 | WR4SC | Little Mountain WR4SC |
147.2100 | +0.6 | TSQL 156.7 | FM (analog) | 🗓 2 nets | 2 nets · 254 check-ins · 104 stations | Little Mountain, SC |
| 28.7 | N4UHF | Little Mountain N4UHF |
444.6500 | +5 | CC0 | DMR | — | Little Mountain, SC | |
| 28.9 | WR4SC | Aiken WR4SC |
441.5250 | +5 | TONE 91.5 | FM (analog) | 🗓 2 nets | 2 nets · 254 check-ins · 104 stations | Aiken, SC |
| 29.0 | N2ZZ | Aiken Reg Med N2ZZ EchoLink |
145.3500 | -0.6 | TSQL 156.7 | FM (analog) | EchoLink 5764 🗓 4 nets | 4 nets · 107 check-ins · 62 stations | Aiken, SC |
| 29.4 | W4DV | Trenton W4DV |
145.3900 | -0.6 | TSQL 71.9 | FM (analog) | 🗓 5 nets | 5 nets · 563 check-ins · 124 stations | Trenton, SC |
| 29.4 | W4DV | Trenton W4DV |
442.5500 | +5 | CC1 | DMR | 🗓 5 nets | 5 nets · 563 check-ins · 124 stations | Trenton, SC |
| 30.0 | KJ4BWK | Columbia KJ4BWK |
442.2000 | +5 | none | D-STAR | — | Columbia, SC | |
| 30.0 | KJ4BWK | Columbia KJ4BWK |
1282.2250 | +12 | none | D-STAR | — | Columbia, SC | |
| 30.6 | KJ4BWK | Saint Matthews KJ4BWK |
145.4000 | -0.6 | none | D-STAR | — | Saint Matthews, SC | |
| 30.9 | AF4E | Saluda Wtr Tank AF4E AllStar |
146.9100 | -0.6 | TSQL 123.0 | FM (analog) | AllStar 458591 | — | Saluda, SC |
| 32.1 | WR4EC | Edgefield WR4EC |
146.8500 | -0.6 | TSQL 91.5 | FM (analog) | — | Edgefield, SC | |
| 32.2 | WR4SC | Columbia WR4SC |
441.7250 | +5 | TONE 91.5 | FM (analog) | 🗓 2 nets | 2 nets · 254 check-ins · 104 stations | Columbia, SC |
| 32.2 | WR4SC | Columbia WR4SC NC-PRN |
442.5125 | +5 | CC1 | DMR | NC-PRN 🗓 2 nets | 2 nets · 254 check-ins · 104 stations | Columbia, SC |
| 32.8 | AD4U | Saint Matthews AD4U |
146.6700 | -0.6 | TSQL 156.7 | FM (analog) | — | Saint Matthews, SC | |
| 32.8 | N7GZT | Saint Matthews N7GZT |
53.2100 | -1 | none | FM (analog) | — | Saint Matthews, SC | |
| 33.2 | KJ4QLH | Orangeburg /Calh KJ4QLH |
147.3900 | +0.6 | TSQL 156.7 | FM (analog) | — | Orangeburg, SC | |
| 33.6 | WR4SC | Orangeburg WR4SC |
146.8800 | -0.6 | TSQL 123.0 | FM (analog) | 🗓 2 nets | 2 nets · 254 check-ins · 104 stations | Orangeburg, SC |
| 33.6 | WR4SC | Orangeburg WR4SC NC-PRN |
440.5875 | +5 | CC1 | DMR | NC-PRN 🗓 2 nets | 2 nets · 254 check-ins · 104 stations | Orangeburg, SC |
| 33.6 | WR4SC | Orangeburg WR4SC |
441.7500 | +5 | TONE 123.0 | FM (analog) | 🗓 2 nets | 2 nets · 254 check-ins · 104 stations | Orangeburg, SC |
| 34.1 | W4CAE | Fort Jackson W4CAE |
146.7750 | -0.6 | TSQL 156.7 | FM (analog) | 🗓 3 nets | 3 nets · 113 check-ins · 46 stations | Fort Jackson, SC |
| 34.4 | N7GZT | Saint Hemlock rd N7GZT AllStar |
442.7750 | +5 | TSQL 156.7 | FM (analog) | AllStar 637120 | — | Saint Matthews, SC |
| 34.9 | W4DV | Trenton W4DV EchoLink |
145.4900 | -0.6 | TSQL 71.9 | FM (analog) | EchoLink 128921 🗓 5 nets | 5 nets · 563 check-ins · 124 stations | Trenton, SC |
| 34.9 | W4DV | Trenton W4DV |
444.9500 | +5 | TSQL 71.9 | FM (analog) | 🗓 5 nets | 5 nets · 563 check-ins · 124 stations | Trenton, SC |
| 36.0 | W4FTK | Blythewood W4FTK AllStar |
443.6500 | +5 | DCS 315 | FM (analog) | AllStar 40040 EchoLink 367365 🗓 2 nets | 2 nets · 643 check-ins · 265 stations | Blythewood, SC |
| 37.4 | KK4BQ | Barnwell KK4BQ |
147.3750 | +0.6 | TONE 91.5 | FM (analog) | — | Barnwell, SC | |
| 37.4 | WR4SC | Barnwell WR4SC |
147.0300 | +0.6 | TSQL 156.7 | FM (analog) | 🗓 2 nets | 2 nets · 254 check-ins · 104 stations | Barnwell, SC |
| 37.8 | WB4TGK | Bamberg WB4TGK |
145.3300 | -0.6 | TONE 156.7 | FM (analog) | — | Bamberg, SC | |
| 39.3 | KM4LOD | Beech Island KM4LOD |
145.2600 | -0.6 | none | FM (analog) (DV,FM) | — | Beech Island, SC | |
| 39.3 | KM4LOD | Beech Island KM4LOD |
440.5500 | +5 | none | FM (analog) (DV,FM) | — | Beech Island, SC | |
| 39.3 | WR4SC | Beech Island WR4SC |
147.3450 | +0.6 | TONE 91.5 | FM (analog) | 🗓 2 nets | 2 nets · 254 check-ins · 104 stations | Beech Island, SC |
| 39.3 | WR4SC | Beech Island WR4SC |
443.1250 | +5 | TONE 91.5 | FM (analog) | 🗓 2 nets | 2 nets · 254 check-ins · 104 stations | Beech Island, SC |
| 39.5 | KI4IVP | Elgin KI4IVP WIRES-X |
147.2400 | +0.6 | TSQL 103.5 | FM (analog) (FM,C4FM) | WIRES-X 18449 | — | Elgin, SC |
| 40.7 | WR4SC | Beech Island WR4SC NC-PRN |
444.2875 | +5 | CC1 | DMR | NC-PRN 🗓 2 nets | 2 nets · 254 check-ins · 104 stations | Beech Island, SC |
| 40.8 | W4ZKM | Jackson W4ZKM |
145.4500 | -0.6 | TSQL 123.0 | FM (analog) | — | Jackson, SC | |
| 41.1 | KE4RAP | North Augusta KE4RAP WIRES-X |
146.9400 | -0.6 | Fusion (C4FM) | WIRES-X 92023 | — | North Augusta, SC | |
| 41.1 | KE4RAP | North Augusta KE4RAP |
444.8000 | +5 | TSQL 146.2 | FM (analog) | — | North Augusta, SC | |
| 41.4 | K4NAB | North Augusta K4NAB |
146.7300 | -0.6 | none | FM (analog) | — | North Augusta, SC | |
| 41.4 | KG4HIR | North Augusta KG4HIR |
927.8000 | -25 | TSQL 146.2 | FM (analog) | — | North Augusta, SC | |
| 41.5 | KK4BQ | Barnwell KK4BQ |
147.0300 | +0.6 | TONE 156.7 | FM (analog) | — | Barnwell, SC | |
| 41.5 | WR4SC | Barnwell WR4SC NC-PRN |
440.6875 | +5 | CC1 | DMR | NC-PRN 🗓 2 nets | 2 nets · 254 check-ins · 104 stations | Barnwell, SC |
| 41.5 | WR4SC | Barnwell WR4SC |
442.0000 | +5 | TONE 91.5 | FM (analog) | 🗓 2 nets | 2 nets · 254 check-ins · 104 stations | Barnwell, SC |
| 42.4 | KQ4NOR | Glymphville KQ4NOR AllStar |
146.9550 | simplex | TONE 186.2 | FM (analog) | AllStar 66357 | — | Glymphville, SC |
| 44.6 | W4DV | South Augusta W4DV |
145.2900 | -0.6 | TSQL 71.9 | FM (analog) | 🗓 5 nets | 5 nets · 563 check-ins · 124 stations | South Augusta, GA |
| 44.6 | K4KNS | Augusta Doctors K4KNS |
145.4100 | -0.6 | TSQL 71.9 | FM (analog) | — | Augusta, GA | |
| 44.6 | W4DV | South Augusta W4DV |
147.1800 | +0.6 | TSQL 71.9 | FM (analog) | 🗓 5 nets | 5 nets · 563 check-ins · 124 stations | South Augusta, GA |
| 44.7 | K4KNS | Augusta Doctors K4KNS |
444.6750 | +5 | TSQL 71.9 | FM (analog) | — | Augusta, GA | |
| 44.7 | W4DV | North Augusta W4DV |
145.1100 | -0.6 | TSQL 71.9 | FM (analog) | 🗓 5 nets | 5 nets · 563 check-ins · 124 stations | North Augusta, SC |
| 46.2 | W4FTK | Wedgefield W4FTK AllStar |
147.0600 | +0.6 | DCS 315 | FM (analog) | AllStar 40040 EchoLink 367365 🗓 2 nets | 2 nets · 643 check-ins · 265 stations | Wedgefield, SC |
| 46.7 | WE4GW | Martinez WE4GW |
441.9000 | +5 | TSQL 123.0 | FM (analog) | — | Martinez, GA | |
| 47.0 | KI4RAX | Lugoff KI4RAX |
146.8200 | -0.6 | TSQL 91.5 | FM (analog) (FM,C4FM) | — | Lugoff, SC | |
| 47.0 | KI4RAX | Lugoff KI4RAX |
441.8000 | +5 | none | D-STAR (DV,DMR) | — | Lugoff, SC | |
| 47.3 | KA4GDW | Bowman KA4GDW |
224.7800 | -1.6 | TSQL 179.9 | FM (analog) | — | Bowman, SC | |
| 47.8 | KA4GDW | Bowman KA4GDW |
146.8350 | -0.6 | TSQL 179.9 | FM (analog) | — | Bowman, SC | |
| 48.5 | KO4YYW | Evans KO4YYW BM |
439.4500 | in 430.4500 | CC1 | DMR | BrandMeister 3208182 | — | Evans, GA |
| 48.9 | WB6BA | Evans WB6BA |
440.6000 | -5 | none | D-STAR | — | Evans, GA | |
| 49.5 | K4KNS | Evans K4KNS TGIF |
444.9000 | +5 | CC15 | DMR | TGIF | — | Evans, GA |
| 13.6 | KG4GKY Offline | West Columbia KG4GKY IRLP |
446.8750 | simplex | TSQL 79.7 | FM (analog) | IRLP 4045 | — | West Columbia, SC |
| 19.2 | W4EAE Offline | Cayce W4EAE IRLP |
147.5100 | simplex | TSQL 131.8 | FM (analog) | IRLP 8255 | — | Cayce, SC |
| 22.5 | N4EOY Offline | Columbia N4EOY |
224.9000 | -1.6 | none | FM (analog) | — | Columbia, SC | |
| 27.7 | N4ADI Offline | Punta Gorda N4ADI |
444.6500 | +5 | CC? | DMR | — | Punta Gorda, FL | |
| 37.4 | KK4BQ Offline | Barnwell KK4BQ |
449.2500 | -5 | TONE 156.7 | FM (analog) | — | Barnwell, SC |