N9TPB
FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 5, 2026) · next update today 7:15 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, WIKF4AH HAM 📻 GMRS
Amateur Extra class
licensed since 2020 (6 yrs)
KF4AH since 2022 · previously KO4EYX
Montross, VA
grid FM18oc
active on 4 nets
LoTW user
GMRS WREE397
86 repeaters within 50 mi
🔒 Not available — currently licensed, through Apr 22, 2032. If it isn't renewed, it opens for vanity requests Apr 23, 2034.
📬 QSL: LoTW user · last upload Sep 25, 2026 · not eQSL AG · QRZ · HamQTH
📝 KF4AH has filed vanity applications before — latest filed Apr 4, 2022 · what was requested
Currently held by ANDREW L HYNSON · 2 holders on record
🗓 Active on 4 nets · last heard Oct 6, 2026
Current holder: ANDREW L HYNSON
Held KF4AH Apr 22, 2022 → present · first licensed Jun 30, 2020 as KO4EYX · 2 licenses · FRN 0028852408
-
- Licensee
- ANDREW L HYNSON
- Address
- 673 NORTHERNMOST ROAD
MONTROSS, VA 22520
- FRN
- 0028852408
- Previous call
- KO4EYX (General)
- Last granted
- Apr 22, 2022
- Effective
- Apr 22, 2022
- Last action
- Apr 22, 2022
FCC actions (2)
- Apr 22, 2022 — Vanity call sign granted VANGRT
- Apr 22, 2022 — License issued LIISS
-
- Licensee
- ANDREW L HYNSON
- Address
- 673 NORTHERNMOST ROAD
MONTROSS, VA 22520
- FRN
- 0028852408
- Last granted
- Jun 30, 2020
- Effective
- Aug 2, 2021
- Last action
- Apr 22, 2022
FCC actions (4)
- Apr 22, 2022 — License canceled LICAN
- Aug 2, 2021 — License modified LIMOD
- Jun 30, 2020 — License issued LIISS
- Jun 30, 2020 — 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 16, 2022 → Oct 4, 2026 · 25 snapshots · as KO4EYX
ANDREW L HYNSON
673 NORTHERNMOST ROAD, MONTROSS, VA 22520
Previous holder: GEORGE R PETSCHE
Held KF4AH Apr 12, 1988 → Apr 12, 1998 · first licensed Apr 12, 1988 as KF4AH · 1 license · no FRN on file (pre-2001 records)
-
- Licensee
- GEORGE R PETSCHE
- Address
- 900 SW 12 ST APT 311
FORT LAUDERDALE, FL 33315
- Last granted
- Apr 12, 1988
- Effective
- Apr 12, 1988
- Last action
- Apr 13, 2000
FCC actions (1)
- Apr 13, 2000 — License expired LIEXP
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 KF4AH
GEORGE R PETSCHE
900 SW 12 ST APT 311, FORT LAUDERDALE, FL 33315
Vanity applications filed by KF4AH
Calls this licensee has asked the FCC for, newest first, in their order of preference. The FCC processes applications 18 days after filing; "likely award" is our estimate from every pending application in filing order.
| Filed · Award | Applicant | Requested (in order) | Status |
|---|---|---|---|
Filed Apr 4, 2022
Granted Apr 22, 2022
0009982908 |
KO4EYX · ANDREW L HYNSON
· Amateur Extra
673 NORTHERNMOST ROAD, MONTROSS, VA 22520
|
Granted
got KF4AH
|
Others requesting KF4AH
1 application listed KF4AH as a choice, newest first.
| Filed | Award | Applicant | Choice # | KF4AH | Result |
|---|---|---|---|---|---|
| Apr 4, 2022 | Apr 22, 2022 | KO4EYX · ANDREW L HYNSON · MONTROSS, VA | 1 | Granted | Granted this call |
Nets
| Net | When | Frequency | Role | Times | Last |
|---|---|---|---|---|---|
| Lower Potomac Net | Sun 8:00 PM ET | 146.64 | Checked in | 3 | 2026-09-27 |
| TalkAround Tuesday | Tue 8:00 PM ET | 50.130 | Checked in | 2 | 2026-10-06 |
| Lower Potomac Net | Sun 7:45 PM ET | 147.390 | Checked in | 1 | 2026-10-04 |
| Lower Potomac Net | Sun 8:00 PM ET | 147.290 | Checked in | 1 | 2026-09-06 |
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 KF4AH in the last 24 hours. They show up here within seconds of KF4AH beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
📡 GMRS repeater owned
| Channel | Output | Tone in | Owner | Location | Access | Status |
|---|---|---|---|---|---|---|
| RP15 | 462.550 | 100.0 | WREE397 | Montross, VA | Open | On the air |
📻 GMRS repeaters within 50 miles
8 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 |
|---|---|---|---|---|---|---|---|
| 22 | RP17 | 462.600 | 141.3 | WRMJ802 | Lexington Park, MD | Open | On the air |
| 31 | RP19 | 462.650 | 110.9 | WRQV640 | Prince Frederick, MD · State Highway Admin Tower | Open | On the air |
| 37 | RP22 | 462.725 | 141.3 | WSKD955 | Waldorf, MD · Route 301 And Route 5 Split | Open | On the air |
| 43 | RP17 | 462.600 | 156.7 | WSDH649 | Stafford, VA | Open | On the air |
| 44 | RP18 | 462.625 | 141.3 | WSHN928 | Woodbridge, VA · Government Complex Center | Open | On the air |
| 44 | RP18 | 462.625 | 141.3 | WSHN928 | Woodbridge, VA · Government Complex Center | Open | On the air |
| 44 | RP18 | 462.625 | 141.3 | WSHN928 | Woodbridge, VA · Government Complex Center | Open | On the air |
| 45 | RP16 | 462.575 | 136.5 | WRDF311 | Alexandria, VA · Mount Vernon, VA | Open | On the air |
Repeaters within 50 miles
86 repeaters within 50 miles of this ZIP code, most active 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 |
|---|---|---|---|---|---|---|---|---|---|
| 23.4 | K3HKI | Lexington Park K3HKI |
146.6400 | -0.6 | TSQL 146.2 | FM (analog) | 🗓 3 nets | 3 nets · 109 check-ins · 44 stations | Lexington Park, MD |
| 22.7 | N3PX | Mechanicsville N3PX |
147.1950 | +0.6 | TSQL 156.7 | FM (analog) | 🗓 1 net | 1 net · 34 check-ins · 12 stations | Mechanicsville, MD |
| 49.1 | W4HFH | Alexandria W4HFH DMRVA |
442.4125 | +5 | CC1 | DMR | DMRVA 🗓 1 net | 1 net · 34 check-ins · 18 stations | Alexandria, VA |
| 49.1 | W4HFH | Alexandria W4HFH |
927.6000 | -25 | TSQL 107.2 | FM (analog) | 🗓 1 net | 1 net · 34 check-ins · 18 stations | Alexandria, VA |
| 15.4 | KC3FOQ | Leonardtown Fair KC3FOQ |
147.3900 | +0.6 | TONE 146.2 | FM (analog) (FM,C4FM) | 🗓 2 nets | 2 nets · 13 check-ins · 10 stations | Leonardtown, MD |
| 15.4 | KC3FOQ | Leonardtown Fair KC3FOQ |
443.3000 | +5 | TONE 123.0 | FM (analog) (FM,C4FM) | 🗓 2 nets | 2 nets · 13 check-ins · 10 stations | Leonardtown, MD |
| 27.0 | K3CAL | Lusby Appeal K3CAL EchoLink |
444.9500 | +5 | TSQL 156.7 | FM (analog) (FM,C4FM) | EchoLink 389207 🗓 1 net | 1 net | Lusby, MD |
| 40.2 | K3CAL | Sunderland K3CAL EchoLink |
146.9850 | -0.6 | TONE 156.7 | FM (analog) (FM,C4FM) | EchoLink 389207 🗓 1 net | 1 net | Sunderland, MD |
| 41.1 | K4TS | Fred Chancellor K4TS |
147.0150 | +0.6 | TSQL 79.7 | FM (analog) | 🗓 1 net | 1 net | Fredericksburg, VA |
| 4.1 | KF4AH | Montross KF4AH |
146.8950 | -0.6 | TSQL 110.9 | FM (analog) | — | Montross, VA | |
| 16.3 | K6XH | Callao K6XH BM |
443.0875 | +5 | CC1 | DMR | BrandMeister 314364 | — | Callao, VA |
| 17.3 | N3KUN | Chaptico N3KUN |
145.2500 | -0.6 | TONE 110.9 | FM (analog) | — | Chaptico, MD | |
| 19.6 | KC8VFN | King George Locu KC8VFN |
146.7750 | -0.6 | TSQL 110.9 | FM (analog) | — | King George, VA | |
| 19.7 | N3PZZ | Dahlgren Potomac N3PZZ |
145.2500 | -0.6 | TONE 88.5 | FM (analog) | — | Dahlgren, VA | |
| 19.7 | N3PZZ | King George Dahl N3PZZ |
145.3300 | -0.6 | TONE 88.5 | FM (analog) | — | King George, VA | |
| 20.3 | KB3FWW offline | Hollywood KB3FWW IRLP |
449.4900 | simplex | TSQL 146.2 | FM (analog) | IRLP 8856 | — | Hollywood, MD |
| 20.3 | KB2SKP | Lexington Park KB2SKP WIRES-X |
445.2500 | -5 | DG-ID 00-00 | Fusion (C4FM) | WIRES-X 74906 | — | Lexington Park, MD |
| 20.4 | N3PPH | Hollywood Fire N3PPH |
145.3500 | -0.6 | TONE 156.7 | FM (analog) | — | Hollywood, MD | |
| 21.1 | W3BPT | Hollywood W3BPT Interstate |
146.8500 | -0.6 | CC1 | DMR | Interstate-3 | — | Hollywood, MD |
| 21.7 | N3PPH | Mechanicsville N3PPH Interstate |
441.7875 | +5 | CC1 | DMR | Interstate-2 | — | Mechanicsville, MD |
| 22.0 | K3GGM | Hollywood K3GGM BM |
446.5000 | -5 | CC1 | DMR | BrandMeister 3211901 | — | Hollywood, MD |
| 23.1 | WX4EMC offline | Heathsville WCNV WX4EMC DMRVA |
442.7000 | +5 | CC1 | DMR | DMRVA | — | Heathsville, VA |
| 23.2 | W4NNK | Heathsville W4NNK |
147.3300 | +0.6 | TONE 100.0 | FM (analog) | — | Heathsville, VA | |
| 23.8 | W4KGC | King George W4KGC |
146.7450 | -0.6 | TSQL 107.2 | FM (analog) | — | King George, VA | |
| 23.8 | K4GVA | King George K4GVA |
448.4750 | -5 | TONE 79.7 | FM (analog) | — | King George, VA | |
| 24.2 | K3OCM | Charlotte Hall K3OCM K4USD-Net |
443.1875 | +5 | CC6 | DMR | K4USD-Net | — | Charlotte Hall, MD |
| 24.4 | W1JD | Mechanicsville W1JD BM |
439.8750 | -5 | CC8 | DMR | BrandMeister 3124132 | — | Mechanicsville, MD |
| 29.1 | KB2SKP | Lexington Park KB2SKP BM |
446.0125 | in 433.0125 | CC1 | DMR | BrandMeister 314491901 | — | Lexington Park, MD |
| 29.4 | AE4ML | Bowling Gre SRMC AE4ML |
442.5750 | +5 | TSQL 79.7 | FM (analog) (DMR,FM,P25) | — | Bowling Green, VA | |
| 29.4 | W4TTL | Walkerton W4TTL |
146.7150 | -0.6 | none | FM (analog) | — | Walkerton, VA | |
| 30.1 | W3SMD | Barstow W3SMD AllStar |
223.9000 | -1.6 | TONE 186.2 | FM (analog) | AllStar 513100 | — | Barstow, MD |
| 30.2 | N3FI | Barstow N3FI |
443.7000 | +5 | TSQL 179.9 | FM (analog) (FM,C4FM) | — | Barstow, MD | |
| 31.2 | N3PPH | Prince Frederick N3PPH Interstate |
441.3875 | +5 | CC1 | DMR | Interstate-3 | — | Prince Frederick, MD |
| 32.0 | K4MMJ | Fredericksb FMl8 K4MMJ BM |
433.1000 | +5 | CC1 | DMR | BrandMeister 317511602 | — | Fredericksburg, FMl8, VA |
| 32.6 | N3LHD | Aquasco N3LHD Interstate |
442.4625 | +5 | CC1 | DMR | Interstate-c-Bridge-1 | — | Aquasco, MD |
| 32.6 | W3PQS | Prince Frederick W3PQS |
53.1700 | -1 | TSQL 100.0 | FM (analog) | — | Prince Frederick, MD | |
| 35.7 | W4NNK | Kilmarnock W4NNK |
146.8350 | -0.6 | TONE 100.0 | FM (analog) | — | Kilmarnock, VA | |
| 36.6 | W4GSF | Kilmarnock Fire W4GSF |
145.4500 | -0.6 | none | FM (analog) | — | Kilmarnock, VA | |
| 36.8 | W4GSF | Kilmarnock W4GSF |
146.8350 | -0.6 | TONE 173.8 | FM (analog) | — | Kilmarnock, VA | |
| 37.2 | W7DQ offline | Widewater W7DQ IRLP |
446.9250 | simplex | TSQL 107.2 | FM (analog) | IRLP 3510 | — | Widewater, VA |
| 37.4 | W1ZFB | Fredericksburg W1ZFB AllStar |
51.8600 | -0.5 | TONE 127.3 | FM (analog) | AllStar 42839 EchoLink 303832 | — | Fredericksburg, VA |
| 37.4 | AE4ML | Fredericksburg AE4ML DMRVA |
442.8500 | +5 | TSQL 79.7 | FM (analog) (DMR,FM,P25) | DMRVA | — | Fredericksburg, VA |
| 37.7 | WX4EMC | Frederic Cosners WX4EMC DMRVA |
145.3000 | -0.6 | CC1 | DMR | DMRVA | — | Fredericksburg, VA |
| 38.4 | W1ZFB | Fred Four Mile F W1ZFB AllStar |
927.0375 | -25 | TSQL 91.5 | FM (analog) | AllStar 41631 | — | Fredericksburg, VA |
| 38.5 | WG3K | Chesapeake Beach WG3K BM |
444.3500 | +5 | none | D-STAR (DMR,DV) | BrandMeister 312393 | — | Chesapeake Beach, MD |
| 38.5 | WU5MC offline | Stafford WU5MC |
442.4875 | +5 | none | D-STAR | — | Stafford, VA | |
| 38.5 | KQ4TNV | Stafford KQ4TNV WIRES-X |
145.7850 | simplex | Fusion (C4FM) | WIRES-X 99012 | — | Stafford, VA | |
| 38.5 | KQ4TNV | Stafford KQ4TNV BM |
446.4125 | -5 | none | D-STAR (C4FM,DMR,DV) | BrandMeister 314452 | — | Stafford, VA |
| 38.7 | AE4ML | Spotsylvania AE4ML DMRVA |
442.4000 | +5 | CC1 | DMR | BrandMeister 310747 DMRVA | — | Spotsylvania, VA |
| 38.7 | N8RAT | Fredericksburg N8RAT DMRVA |
442.1125 | +5 | CC1 | DMR | DMRVA | — | Fredericksburg, VA |
| 38.8 | WX4EMC | Fredericksburg WX4EMC DMRVA |
442.4000 | +5 | CC1 | DMR | DMRVA | — | Fredericksburg, VA |
| 40.0 | WA3YUV | Brandywine WA3YUV |
443.6000 | +5 | TSQL 103.5 | FM (analog) (FM,C4FM) | — | Brandywine, MD | |
| 40.2 | N3PPH | Sunderland Mt N3PPH Interstate |
441.6375 | +5 | CC1 | DMR | Interstate-2 | — | Sunderland, MD |
| 40.2 | KR4KMS | Stafford KR4KMS BM |
449.5000 | -5 | CC7 | DMR | BrandMeister 322289401 | — | Stafford, VA |
| 40.9 | W3SMR | Brandywine W3SMR |
147.1500 | +0.6 | TSQL 114.8 | FM (analog) | — | Brandywine, MD | |
| 41.0 | N8ELS | Hanover N8ELS |
145.1100 | -0.6 | TSQL 74.4 | FM (analog) | — | Hanover, VA | |
| 41.0 | W4SVR offline | Mechanicsville W4SVR |
145.2400 | -0.6 | none | FM (analog) (FM,C4FM) | — | Mechanicsville, VA | |
| 41.1 | K4TS | Fred Chancellor K4TS |
443.8500 | +5 | TSQL 79.7 | FM (analog) (FM,C4FM) | — | Fredericksburg, VA | |
| 41.4 | N4VKF | Spotsylvania N4VKF BM |
434.5500 | +5 | CC1 | DMR | BrandMeister 3151100 | — | Spotsylvania, VA |
| 41.4 | W4ETC | Remington W4ETC BM |
433.5500 | in 439.5500 | CC1 | DMR | BrandMeister 3214299 | — | Remington, VA |
| 42.2 | KC3BFB | Fort KC3BFB |
146.7150 | -0.6 | TONE 110.9 | FM (analog) | — | Fort Washington, MD | |
| 42.5 | WX4EMC | Spotsylvania WX4EMC |
224.2600 | -1.6 | TONE 114.8 | FM (analog) | — | Spotsylvania, VA | |
| 42.5 | N2XHZ offline | Spotsylvania N2XHZ |
447.8750 | -5 | none | FM (analog) | — | Spotsylvania, VA | |
| 42.6 | WS4VA | Stafford WS4VA |
145.3200 | -0.6 | none | D-STAR | — | Stafford, VA | |
| 42.6 | WS4VA | Stafford WS4VA |
147.3750 | +0.6 | TSQL 79.7 | FM (analog) | — | Stafford, VA | |
| 42.6 | WS4VA | Stafford WS4VA WIRES-X |
444.4500 | +5 | Fusion (C4FM) | WIRES-X 54540 | — | Stafford, VA | |
| 42.6 | WS4VA | Stafford WS4VA |
447.2750 | -5 | none | D-STAR | — | Stafford, VA | |
| 42.6 | WS4VA | Stafford WS4VA |
1282.2000 | -12 | none | D-STAR | — | Stafford, VA | |
| 43.1 | K2VIZ | New Kent K2VIZ DMRVA |
442.0500 | +5 | CC1 | DMR | DMRVA | — | New Kent, VA |
| 43.1 | WA4FC | New Kent WA4FC DMRVA |
442.0500 | +5 | CC1 | DMR | DMRVA | — | New Kent, VA |
| 43.3 | WD4HRO | Woodbridge WD4HRO |
1293.0000 | -20 | none | D-STAR | — | Woodbridge, VA | |
| 43.4 | KD4RJN | Beaverdam Ashlan KD4RJN WIRES-X |
147.0600 | +0.6 | TSQL 74.4 | FM (analog) (FM,C4FM) | WIRES-X 33143 | — | Beaverdam, VA |
| 43.5 | WA4FC | Beaverdam WA4FC DMRVA |
444.6125 | +5 | CC1 | DMR | DMRVA | — | Beaverdam, VA |
| 43.7 | KD4RJN | Ashland KD4RJN BM |
443.1375 | +5 | CC1 | DMR | BrandMeister 315143 | — | Ashland, VA |
| 44.2 | KA4DCS | Woodbridge Potom KA4DCS |
444.8500 | +5 | none | FM (analog) | — | Woodbridge, VA | |
| 44.4 | WS4VA | Stafford WS4VA |
145.2700 | -0.6 | TSQL 79.7 | FM (analog) | — | Stafford, VA | |
| 44.4 | WS4VA | Stafford WS4VA |
442.4500 | +5 | TONE 79.7 | FM (analog) (FM,C4FM) | — | Stafford, VA | |
| 44.6 | K3FBI | Quantico K3FBI |
147.3450 | +0.6 | TONE 167.9 | FM (analog) (FM,P25) | — | Quantico, VA | |
| 44.6 | K3FBI | Quantico K3FBI |
443.5500 | +5 | TONE 167.9 | P25 | — | Quantico, VA | |
| 47.7 | W4IY | Woodbridge W4IY AllStar |
147.2400 | +0.6 | TSQL 107.2 | FM (analog) | AllStar 52951 EchoLink 615284 | — | Woodbridge, VA |
| 47.7 | W4IY | Woodbridge W4IY |
224.7800 | -1.6 | none | FM (analog) | — | Woodbridge, VA | |
| 47.7 | W4IY | Woodbridge W4IY WIRES-X |
444.9000 | +5 | TSQL 127.3 | FM (analog) (FM,C4FM) | WIRES-X 73418 | — | Woodbridge, VA |
| 48.1 | N4FRS | Alexandria N4FRS |
1283.2000 | -12 | TSQL 203.5 | FM (analog) (FM,DV) | — | Alexandria, VA | |
| 49.1 | N4FRS | Alexandria N4FRS |
449.3750 | -5 | TONE 203.5 | FM (analog) (FM,DV) | — | Alexandria, VA | |
| 49.5 | K4US | Alexandria GW K4US |
146.6550 | -0.6 | TSQL 141.3 | FM (analog) (C4FM,FM) | — | Alexandria, VA | |
| 49.9 | N2JDH | Richmond VA N2JDH BM |
441.6000 | +5 | CC8 | DMR | BrandMeister 3134437 | — | Richmond, VA L0C4T0R, VA |