N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 11, 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, WI · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)K4KRK HAM
General class
licensed since 2012 (14 yrs)
K4KRK since 2012 · previously KK4KRK
Bowling Green, KY
Grid EM66tv
Active on 3 nets
LoTW user
eQSL AG
76 repeaters within 50 mi
🔒 Not available — currently licensed, through Nov 24, 2032. If it isn't renewed, it opens for vanity requests Nov 25, 2034.
📬 QSL: LoTW user · last upload Aug 17, 2026 · eQSL AG member · QRZ · HamQTH
📝 K4KRK has filed vanity applications before — latest filed Nov 5, 2012 · what was requested
Currently held by James R Upchurch · 1 holder on record
🗓 Active on 3 nets · last heard Oct 5, 2026
Current holder: James R Upchurch
Held K4KRK Nov 24, 2012 → present · first licensed Jul 26, 2012 as KK4KRK · 2 licenses · FRN 0021875562
-
- Licensee
- James R Upchurch
- Address
- 440 Plano Rd
Bowling Green, KY 42104
- FRN
- 0021875562
- Previous call
- KK4KRK
- Last granted
- Sep 7, 2022
- Effective
- Sep 7, 2022
- Last action
- Sep 7, 2022
FCC actions (3)
- Sep 7, 2022 — License renewed LIREN
- Nov 24, 2012 — Vanity call sign granted VANGRT
- Nov 24, 2012 — License issued LIISS
-
- Licensee
- James R Upchurch
- Address
- 440 Plano Rd
Bowling Green, KY 42104-0369
- FRN
- 0021875562
- Last granted
- Jul 26, 2012
- Effective
- Jul 26, 2012
- Last action
- Nov 24, 2012
FCC actions (3)
- Nov 24, 2012 — License canceled LICAN
- Jul 26, 2012 — License issued LIISS
- Jul 26, 2012 — 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 Feb 18, 2013 → Oct 11, 2026 · 86 snapshots · as KK4KRK
James R Upchurch
440 Plano Rd, Bowling Green, KY 42104-0369
K4KRK 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.
- 1969 · 1 edition
K4KRK · class T
John J . T A Y L O R
101 E, 41st S T, H I A L E A H
Summer 1969 p.266 - 1963 → 1965 · 2 editions
K4KRK
John J. Taylor
101 E, 41st St, Hialeah Fla
Summer 1963 p.259, Summer 1965 p.242 - 1962 · 1 edition
K4KRK
John J
T A Y L O R T H)1 E, 41st St, H I A L E A H Fla
Fall 1962 p.249 - 1961 · 1 edition
K4KRK
John J. Taylor
101 E, 41st St, Hialeah Fla
Fall 1961 p.254 - 1961 · 1 edition
K4KRK
John J. Taylor# 101 E
41st St* Hialeah
Spring 1961 p.242 - 1959 · 1 edition
K4KRK
John J. Taylor
781 W, 39th St, Hialeah Fla
Spring 1959 p.212 - 1958 · 1 edition
K4KRK
John J. Taylor
781 W Est 39th Street, Hialeah, FL
Summer 1958 p.201
Vanity Applications Filed by K4KRK
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 Nov 5, 2012
Granted Sep 7, 2022
0005477310 |
KK4KRK · James R Upchurch
· General
440 Plano Rd, Bowling Green, KY 42104-0369
|
Granted
got K4KRK
|
Others Requesting K4KRK
12 applications listed K4KRK as a choice, newest first.
| Filed | Award | Applicant | Choice # | K4KRK | Result |
|---|---|---|---|---|---|
| Jul 6, 2021 | Jul 24, 2021 | KO4QOJ · Richard M Krebs · DAHLONEGA, GA | 1 | Not granted | They got K4RKK (choice 3) |
| Nov 5, 2012 | Nov 23, 2012 | KK4KRK · James R Upchurch · Bowling Green, KY | 1 | Granted | Granted this call |
| Oct 8, 2009 | Oct 26, 2009 | KJ4PMH · Steven R Schneefuss · Huntsville, AL | 2 | Not granted | They got K4KCK (choice 1) |
| Sep 21, 2009 | Oct 9, 2009 | KJ6CEB · Dan A Gillam · Tehachapi, CA | 7 | Not granted | They got K2KRX (choice 1) |
| Jul 2, 2007 | Jul 20, 2007 | KI4PVS · Kenneth R Kranz · South Riding, VA | 2 | Not granted | They got K3KRK (choice 1) |
| Mar 9, 2007 | Mar 27, 2007 | WD4ODB · PATRICK E LIGHTCAP · MADISON, FL | 12 | Not granted | They got K4NRD (choice 1) |
| Nov 6, 2003 | Nov 24, 2003 | KF4ZEO · Jill T Dybka · Kingston Springs, TN | 24 | Dismissed | Application dismissed |
| Jun 9, 2003 | Jun 27, 2003 | KG4PCY · KARL R KRAUSS · ASHEVILLE, NC | 3 | Not granted | They got K4PCY (choice 1) |
| May 5, 2003 | May 23, 2003 | KG4ZXO · KERRY L KIRK · DRY RIDGE, KY | 2 | Not granted | They got K4KRY (choice 1) |
| Jul 11, 2001 | Jul 29, 2001 | KD4ETJ · DONALD R KIRK · LEEDS, AL | 2 | Not granted | They got W4KRK (choice 1) |
| Jan 31, 2001 | Feb 18, 2001 | KE4BPM · WILLIAM T COLLINS JR · Peachtree City, GA | 8 | Not granted | They got W4ARA (choice 1) |
| Apr 21, 2000 | May 9, 2000 | N6YTY · KIRK E MC LAUCHLIN · MADISON, AL | 5 | Not granted | They got K4KEM (choice 2) |
Nets
| Net | When | Frequency | Role | Times | Last |
|---|---|---|---|---|---|
| GRAVEYARD NET | Daily 5:15 AM · Weekdays 5:30 AM · Tue, Fri, Sat 5:45 AM ET | 3.967 | Checked in | 1 | 2026-10-05 |
| THE BEFORE BREAKFAST CLUB | Daily 12:45 AM · Mon, Wed, Thu, Fri, Sun 12:30 AM CT | 3.973 | Checked in | 1 | 2026-09-30 |
| YL SYSTEM SUNRISE | Weekdays 8:00 AM · Sat, Sun 9:00 AM ET | 14.332 | Checked in | 1 | 2026-09-28 |
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 K4KRK in the last 24 hours. They show up here within seconds of K4KRK beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
Repeaters within 50 Miles
76 repeaters within 50 miles of this address, 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 · 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 |
|---|---|---|---|---|---|---|---|---|---|
| 24.1 | W4LKZ | Portland Oak W4LKZ |
146.8050 | -0.6 | TSQL 114.8 | FM (analog) | 🗓 1 net | 1 net · 25 check-ins · 22 stations | Portland, TN |
| 31.2 | W4LKZ | Bethpage Mutton W4LKZ |
145.3900 | -0.6 | TSQL 114.8 | FM (analog) | 🗓 1 net | 1 net · 25 check-ins · 22 stations | Bethpage, TN |
| 31.2 | W4LKZ | White House W4LKZ |
443.4000 | +5 | TSQL 107.2 | FM (analog) | 🗓 1 net | 1 net · 25 check-ins · 22 stations | White House, TN |
| 31.3 | W4LKZ | Gallatin Music W4LKZ |
146.8800 | -0.6 | TSQL 114.8 | FM (analog) | 🗓 1 net | 1 net · 25 check-ins · 22 stations | Gallatin, TN |
| 31.3 | W4LKZ | Gallatin Music W4LKZ AllStar |
444.3500 | +5 | TSQL 107.2 | FM (analog) | AllStar 43627 🗓 1 net | 1 net · 25 check-ins · 22 stations | Gallatin, TN |
| 36.5 | W4LKZ | Bethpage Mutton W4LKZ |
443.7500 | +5 | TSQL 107.2 | FM (analog) (FM,P25) | 🗓 1 net | 1 net · 25 check-ins · 22 stations | Bethpage, TN |
| 43.8 | W4LKZ | Hendersonville W4LKZ |
444.0000 | +5 | TSQL 107.2 | FM (analog) | 🗓 1 net | 1 net · 25 check-ins · 22 stations | Hendersonville, TN |
| 45.2 | W4EAO | Lebanon Taylorsv W4EAO |
442.1250 | +5 | TSQL 100.0 | FM (analog) | 🗓 1 net | 1 net | Lebanon, TN |
| 48.7 | KC4PRD | Joelton KC4PRD |
146.9850 | -0.6 | none | FM (analog) | 🗓 1 net | 1 net | Joelton, TN |
| 49.7 | W4LYR | Lebanon W4LYR |
146.8350 | -0.6 | TONE 100.0 | FM (analog) | 🗓 1 net | 1 net | Lebanon, TN |
| 4.3 | N4UPC | Bowling Green N4UPC BM |
446.3000 | +0.6 | CC2 | DMR | BrandMeister 312188 | — | Bowling Green, KY |
| 4.7 | N0ZGR | Bowling Green N0ZGR |
444.9875 | +5 | none | D-STAR | — | Bowling Green, KY | |
| 5.1 | KY4BEZ | Alvaton KY4BEZ BM |
446.8000 | -5 | CC1 | DMR | BrandMeister 318957901 | — | Alvaton, KY |
| 5.2 | W4WSM | Bowling Green W4WSM BM |
146.6250 | -0.6 | none | D-STAR (DMR,DV) | BrandMeister 310790 | — | Bowling Green, KY |
| 5.2 | KG4FEJ | Bowling Green KG4FEJ BM |
442.0750 | +5 | TSQL 77.0 | FM (analog) (DMR,FM) | BrandMeister 313481 | — | Bowling Green, KY |
| 5.4 | W4WSM | Bowling Green W4WSM |
147.1650 | +0.6 | TSQL 100.0 | FM (analog) (FM,P25) | — | Bowling Green, KY | |
| 5.4 | KY4BG | Bowling Green KY4BG |
147.3300 | +0.6 | TSQL 107.2 | FM (analog) | — | Bowling Green, KY | |
| 5.4 | W4WSM | Bowling Green W4WSM |
444.1000 | +5 | TSQL 100.0 | FM (analog) (FM,P25) | — | Bowling Green, KY | |
| 8.4 | N4US | Bowlin Briggs Hl N4US WIRES-X |
444.3000 | +5 | TSQL 179.9 | FM (analog) (C4FM,FM) | WIRES-X 90739 | — | Bowling Green, KY |
| 8.5 | W5FU | Bowling Green W5FU BM |
441.5000 | +5 | CC1 | DMR | BrandMeister 321725001 BrandMeister 321725002 | — | Bowling Green, KY |
| 8.8 | W4WSM | Bowling Green W4WSM KY-DMR-CBR |
444.7000 | +5 | CC1 | DMR | KY-DMR-CBRIDGE | — | Bowling Green, KY |
| 15.9 | N1DTA | Franklin N1DTA kentuckydm |
444.8375 | +5 | CC1 | DMR | kentuckydmr-c-bidge | — | Franklin, KY |
| 16.3 | KE4SZK | Franklin KE4SZK |
147.1350 | +0.6 | TONE 136.5 | FM (analog) | — | Franklin, KY | |
| 26.0 | W4WSM | Morgantown Court W4WSM |
146.6550 | -0.6 | TSQL 100.0 | FM (analog) | — | Morgantown, KY | |
| 26.0 | W4WSM | Morgantown Court W4WSM KY-DMR-CBR |
444.3750 | +5 | CC1 | DMR | KY-DMR-CBRIDGE | — | Morgantown, KY |
| 26.1 | W4WSM Offline | Bowling Green W4WSM BM |
444.5625 | +5 | CC1 | DMR | BrandMeister 312117 | — | Bowling Green, KY |
| 27.3 | K1CEH | Glasgow K1CEH BM |
446.5000 | -5 | CC1 | DMR | BrandMeister 313192801 | — | Glasgow, KY |
| 27.6 | N1DTA | Glasgow N1DTA kentuckydm |
444.1750 | +5 | CC1 | DMR | kentuckydmr-c-bidge | — | Glasgow, KY |
| 27.9 | KB4KDL | PORTLAND KB4KDL IRLP |
146.4600 | simplex | none | FM (analog) | IRLP 4348 | — | PORTLAND, TN |
| 28.1 | KY4X | Glasgow KY4X |
146.9400 | -0.6 | TONE 114.8 | FM (analog) | — | Glasgow, KY | |
| 28.1 | KY4X | Glasgow KY4X |
444.9250 | +5 | none | FM (analog) | — | Glasgow, KY | |
| 29.9 | N4RCA | Cross Plains N4RCA WIRES-X |
147.3450 | +0.6 | TONE 114.8 | FM (analog) (FM,C4FM) | WIRES-X 30438 | — | Cross Plains, TN |
| 29.9 | no call listed Offline | Cross Plains Tennessee |
443.9000 | +5 | none | FM (analog) | — | Cross Plains, TN | |
| 31.3 | W4CAT | Gallatin Music W4CAT WIRES-X |
147.3000 | +0.6 | Fusion (C4FM) | WIRES-X 28920 | — | Gallatin, TN | |
| 31.3 | K4OZE | Bethpage K4OZE VolNET |
442.9125 | +5 | CC1 | DMR | BrandMeister 314709 VolNET | — | Bethpage, TN |
| 31.3 | K6QS | Hendersonville K6QS WIRES-X |
147.3000 | +0.6 | DG-ID 00-00 | Fusion (C4FM) | WIRES-X 11905 | — | Hendersonville, TN |
| 31.3 | WC4EOC Offline | Franklin WC4EOC |
448.4750 | +5 | CC? | DMR | — | Franklin, TN | |
| 32.8 | KQ4NAY | Gallatin KQ4NAY BM |
440.9250 | +5 | CC1 | DMR | BrandMeister 320421801 | — | Gallatin, TN, TN |
| 34.0 | KY4X | Horse Cave KY4X WIRES-X |
442.2250 | +5 | TSQL 114.8 | FM (analog) (FM,C4FM) | WIRES-X 83494 | — | Horse Cave, KY |
| 34.8 | W4RRA | Agnes Lk Malone W4RRA AllStar |
145.4500 | -0.6 | TSQL 77.0 | FM (analog) | AllStar 506793 EchoLink 145934 | — | Agnes, KY |
| 35.5 | N1DTA | Horse Cave N1DTA kentuckydm |
440.7125 | +5 | CC1 | DMR | kentuckydmr-c-bidge | — | Horse Cave, KY |
| 35.8 | N1DTA | Tompkinsville N1DTA kentuckydm |
440.6750 | +5 | CC1 | DMR | kentuckydmr-c-bidge | — | Tompkinsville, KY |
| 36.5 | W4CAT Offline | Gallatin W4CAT |
444.4500 | +5 | TONE 107.2 | FM (analog) | — | Gallatin, TN | |
| 36.8 | AD4RM | Springfield AD4RM AllStar |
145.1900 | -0.6 | TONE 103.5 | FM (analog) | AllStar 47846 AllStar 49159 | — | Springfield, TN |
| 36.8 | AC4AM | Springfield AC4AM |
29.6800 | -0.1 | TONE 88.5 | FM (analog) | — | Springfield, TN | |
| 37.1 | K4TP | Lafayette K4TP |
145.0800 | in 146.4800 | DCS 532 | FM (analog) (FM,P25) | — | Lafayette, TN | |
| 38.0 | NZ4K | Gallatin NZ4K BM |
438.8000 | +5 | CC11 | DMR | BrandMeister 319308702 | — | Gallatin, TN |
| 38.5 | AC4AM | Springfield AC4AM |
145.1900 | -0.6 | none | FM (analog) | — | Springfield, TN | |
| 38.5 | AC4AM | Springfield AC4AM |
443.0500 | +5 | TONE 88.5 | FM (analog) | — | Springfield, TN | |
| 38.6 | K1CAM | Gallatin K1CAM BM |
433.7700 | +5 | CC1 | DMR | BrandMeister 3178663 | — | Gallatin, TN |
| 38.8 | AD4RM | Springfield AD4RM BM |
443.0500 | +5 | CC1 | DMR | BrandMeister 311353 | — | Springfield, TN |
| 38.8 | AC4AM | Springfield AC4AM BM |
444.3250 | +5 | CC1 | DMR | BrandMeister 311368 | — | Springfield, TN |
| 38.8 | AD4RM | Springfield AD4RM BM |
442.9000 | +5 | CC4 | DMR | BrandMeister 312697 | — | Springfield, TN |
| 39.9 | N1DTA | Bonnieville N1DTA kentuckydm |
444.0250 | +5 | CC1 | DMR | kentuckydmr-c-bidge | — | Bonnieville, KY |
| 40.8 | KL7EZ | Gallatin KL7EZ IRLP |
146.5500 | simplex | TSQL 103.5 | FM (analog) | IRLP 4940 IRLP 3490 | — | Gallatin, TN |
| 41.1 | KD4MTG | Rosine KD4MTG |
145.2700 | -0.6 | TONE 77.0 | FM (analog) | — | Rosine, KY | |
| 41.2 | W4EAO | Lebanon BS Res W4EAO |
442.0500 | +5 | TSQL 100.0 | FM (analog) | — | Lebanon, TN | |
| 41.2 | K4KYB | Leitchfield K4KYB |
442.3500 | +5 | TSQL 103.5 | FM (analog) | — | Leitchfield, KY | |
| 42.3 | KY4WHT | Beaver Dam KY4WHT |
145.1700 | -0.6 | TONE 136.5 | FM (analog) | — | Beaver Dam, KY | |
| 42.5 | KY4X | Bonnieville KY4X |
146.8950 | -0.6 | TSQL 114.8 | FM (analog) | — | Bonnieville, KY | |
| 42.5 | KY4X | Bonnieville KY4X |
444.8500 | +5 | TSQL 114.8 | FM (analog) | — | Bonnieville, KY | |
| 42.5 | N1DTA | Tompkinsville N1DTA |
146.7750 | -0.6 | TSQL 151.4 | FM (analog) | — | Tompkinsville, KY | |
| 43.2 | KD4BOH | Rockport KD4BOH |
444.0750 | +5 | TONE 77.0 | FM (analog) | — | Rockport, KY | |
| 43.3 | AK4GS | Hendersonville AK4GS AllStar |
927.6125 | -25 | TSQL 107.2 | P25 | AllStar 47724 EchoLink 888679 | — | Hendersonville, TN |
| 43.6 | W4MSI | Elkton Jefferson W4MSI AllStar |
146.7000 | -0.6 | DCS 115 | FM (analog) | AllStar 506792 EchoLink 266101 | — | Elkton, KY |
| 44.3 | AK4GS | Hendersonville AK4GS AllStar |
442.4250 | +5 | TSQL 107.2 | FM (analog) | AllStar 47555 | — | Hendersonville, TN |
| 45.6 | W4AI | Mt Juliet W4AI BM |
433.2000 | -1 | CC1 | DMR | BrandMeister 319480198 | — | Mt. Juliet, TN |
| 48.7 | WR3S Offline | Joelton WR3S |
145.3700 | -0.6 | none | FM (analog) | — | Joelton, TN | |
| 49.0 | KJ4EVS | Carthage SC EMA KJ4EVS |
444.5000 | +5 | TONE 107.2 | FM (analog) | — | Carthage, TN | |
| 49.0 | KJ4EVS | Carthage KJ4EVS |
145.2500 | -0.6 | TONE 114.8 | FM (analog) | — | Carthage, TN | |
| 49.1 | KG4YFA Offline | Joelton KG4YFA BM |
444.2000 | +5 | CC5 | DMR | BrandMeister 311655 | — | Joelton, TN |
| 49.2 | W4EAO | Mount Juliet W4EAO |
444.7500 | +5 | TSQL 110.9 | FM (analog) | — | Mount Juliet, TN | |
| 49.4 | W4RYR | Lebanon W4RYR |
443.6500 | +5 | TSQL 107.2 | FM (analog) | — | Lebanon, TN | |
| 49.5 | K5KRJ | Nashville K5KRJ BM |
446.5500 | -5 | CC1 | DMR | BrandMeister 3214055 | — | Nashville, TN |
| 49.7 | N4LLC | Lebanon N4LLC TGIF |
146.7300 | -0.6 | CC1 | DMR | TGIF | — | Lebanon, TN |
| 49.8 | KQ4IXO | Mount Juliet KQ4IXO BM |
438.5500 | -5 | CC1 | DMR | BrandMeister 320034001 | — | Mount Juliet, TN |