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, WI

KP4RS HAM

Amateur Extra class licensed since 2001 (25 yrs) KP4RS since 2013 · previously KP4JED, WP4JED Moca, PR grid FK68kj eQSL AG 96 repeaters within 50 mi
🔒 Not available — currently licensed, through Feb 21, 2034. If it isn't renewed, it opens for vanity requests Feb 22, 2036.

📬 QSL: no LoTW uploads on record · eQSL AG member · QRZ · HamQTH

📝 KP4RS has filed vanity applications before — latest filed Oct 22, 2013 · what was requested

Currently held by SANTOS J RODRIGUEZ COLON · 2 holders on record

Current holder: SANTOS J RODRIGUEZ COLON

Held KP4RS Nov 9, 2013 → present · first licensed as WP4JED · 4 licenses · FRN 0004581245

Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Previous holder: Jose (Jo) Rodriguez MSg

Held KP4RS Apr 22, 2011 → Jul 15, 2011 · first licensed May 25, 2000 as KP4RS · 12 licenses · FRN 0003429644

Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Vanity applications filed by KP4RS

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 · AwardApplicantRequested (in order)Status
Filed Oct 22, 2013
Granted Feb 21, 2024
0005977383
 KP4JED · SANTOS J RODRIGUEZ COLON · Amateur Extra
378 JOSE BARBOSA, MOCA, PR 00676-4192
18.3925, -67.1061 (street) · Grid FK68kj · CQ 8 · ITU 11 · map ↗
1.KP4RS ✓ granted
 Granted
got KP4RS
Filed Jun 27, 2011
Award date was Jul 15, 2011
0004781524
 KP4RS · JoseAntonio RODRIGUEZ JR · Amateur Extra
Attn: JoseAntonio RODRIGUEZ · 16853 87th Lane North, Loxahatchee, FL 33470
26.7839, -80.3810 (ZIP center) · Grid EL96ts · CQ 5 · ITU 8 · map ↗
1.KB4RS held
2.KM4RS held
4.KT4RS held
 Granted
Filed May 19, 2010
Granted Jun 8, 2010
0004253944
 WP4JED · SANTOS J RODRIGUEZ COLON · Technician
378 JOSE C BARBOSA, MOCA, PR 00676
18.3925, -67.1061 (street) · Grid FK68kj · CQ 8 · ITU 11 · map ↗
1.KP4JED ✓ granted
2.NP4JS held
3.NP4JG held
4.NP4JX available
 Granted
got KP4JED
Filed May 3, 2010
Award date was May 21, 2010
0004231883
 KP4RS · JoseAntonio RODRIGUEZ JR · Amateur Extra
Attn: JOSE ANTONIO RODRIGUEZ · 14616 74th St. North, Loxahatchee, FL 33470
26.7839, -80.3810 (ZIP center) · Grid EL96ts · CQ 5 · ITU 8 · map ↗
1.W4DX held
2.KE4RS held
 Granted
Filed Jan 19, 2010
Award date was Feb 6, 2010
0004094210
 KP4RS · Jose Antonio RODRIGUEZ JR · Amateur Extra
Attn: Jose Antonio RODRIGUEZ jr · 14616 74th st. North, Loxahatchee, FL 33470
26.7839, -80.3810 (ZIP center) · Grid EL96ts · CQ 5 · ITU 8 · map ↗
1.K4FH held
 Dismissed
Filed Nov 23, 2009
Award date was Dec 11, 2009
0004040941
 KP4RS · JoseAntonio RODRIGUEZ JR · Amateur Extra
Attn: JOSEANTONIO RODRIGUEZ · 14616 74th st. North, Loxahatchee, FL 33470
26.7839, -80.3810 (ZIP center) · Grid EL96ts · CQ 5 · ITU 8 · map ↗
1.K4RL held
 Dismissed
Filed Nov 3, 2009
Award date was Nov 21, 2009
0004016632
 KP4RS · Jose A RODRIGUEZ JR · Amateur Extra
Attn: JOSE ANTONIO RODRIGUEZ · 14616 74th St. North, Loxahatchee, FL 33470
26.7839, -80.3810 (ZIP center) · Grid EL96ts · CQ 5 · ITU 8 · map ↗
1.WB4J held
 Dismissed
Filed Aug 20, 2009
Award date was Sep 7, 2009
0003940392
 KP4RS · JOSE A RODRIGUEZ JR · Amateur Extra
Attn: JOSE A RODRIGUEZ · 14616 74th St. N, Loxahatchee, FL 33470
26.7839, -80.3810 (ZIP center) · Grid EL96ts · CQ 5 · ITU 8 · map ↗
1.K4EF held
2.KE4V held
3.KE4W held
4.KJ4I held
5.W5KD held
6.W3KE held
7.KE2E held
8.WC0R held
9.WA1U held
10.N5EO held
 Dismissed
Filed Oct 20, 2008
Award date was Nov 7, 2008
0003614535
 KP4RS · JOSE A RODRIGUEZ JR · Amateur Extra
Attn: Jose A. Rodriguez JR. · PO Box 212233 · Royal Palm Beach, FL 33421
1.K4JO held
 Dismissed
Filed Jan 10, 2005
Award date was Jan 28, 2005
0001998728
 KP4RS · JOSEPH A RODRIGUEZ JR · Amateur Extra
PO Box 1327 · Bayamon, PR 00960-1327
18.4169, -66.1427 (ZIP center) · Grid FK68wk · CQ 8 · ITU 11 · map ↗
1.NP3D held
2.NP3J held
 Dismissed

Others requesting KP4RS

4 applications listed KP4RS as a choice, newest first.

FiledAwardApplicantChoice #Status
Sep 17, 2021 Oct 5, 2021 WP4PRL · Ramon E Santiago Rivera · Bayamon, PR 1Granted
Oct 22, 2013 Nov 9, 2013 KP4JED · SANTOS J RODRIGUEZ COLON · MOCA, PR 1Granted
Feb 14, 2012 Mar 3, 2012 KB4RS · JoseAntonio RODRIGUEZ JR · Tampa, FL 4Dismissed
Apr 4, 2011 Apr 22, 2011 N5WE · JoseAntonio RODRIGUEZ JR · Bayamon Gardens, PR 1Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KP4RS in the last 24 hours. They show up here within seconds of KP4RS beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 miles

96 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)
MilesCallNameOutputOffsetToneModeNetworksActivityLocation
0.5 KP4ECO Moca
KP4ECO
 446.5250 -5 none FM (analog) (FM,DV,DMR,C4FM) — Moca, PR
2.3 no call listed Moca
AllStar
 446.6250 -5 TSQL 127.3 FM (analog) (FM,C4FM) AllStar 46462 EchoLink 172233 WIRES-X 45489 — Moca, PR
4.3 KP4LCS Corrales
KP4LCS
 147.0300 +0.6 TONE 67.0 FM (analog) — Corrales, PR
4.8 NP4WX Aguada
NP4WX
 145.3300 -0.6 TONE 100.0 FM (analog) — Aguada, PR
4.8 KP4ASD Ponce
KP4ASD
 449.1500 -5 TSQL 110.9 FM (analog) — Ponce, PR
5.5 KP3JE Aguada
KP3JE AllStar
 449.6250 -5 TONE 88.5 FM (analog) (FM,C4FM) AllStar 53152 — Aguada, PR
5.5 WP3JJ Aguada
WP3JJ DMRplus-RE
 440.7500 +5 none FM (analog) (DMR,FM) DMRplus-REF-4630 — Aguada, PR
6.0 KP4JE Aguada
KP4JE
 449.6250 -5 TSQL 88.5 FM (analog) — Aguada, PR
6.7 KP4ILO Aguadilla
KP4ILO AllStar
 146.7500 -0.6 TONE 100.0 FM (analog) (DMR,FM) AllStar 45929 — Aguadilla, PR
6.8 NP4GT Añasco
NP4GT
 449.9750 -5 DCS 315 FM (analog) (C4FM,DMR,FM) — Añasco, PR
6.9 KP4KJI Aguada
KP4KJI AllStar
 145.1700 -0.6 TONE 114.8 FM (analog) (FM,C4FM) AllStar 55730 — Aguada, PR
6.9 WP3OF Aguada Cerro
WP3OF EchoLink
 449.0250 -5 TSQL 100.0 FM (analog) EchoLink 126123 — Aguada, PR
7.0 WP3L Isabela
WP3L
 447.1750 -5 TONE 100.0 FM (analog) — Isabela, PR
8.3 KQ4HAC San Sebastian
KQ4HAC AllStar
 446.6750 -5 TSQL 100.0 FM (analog) AllStar 59431 AllStar 61074 — San Sebastian, PR
8.9 NP4PC San Sebastian
NP4PC AllStar
 448.6500 -5 TONE 100.0 FM (analog) (FM,C4FM) AllStar 46514 — San Sebastian, PR
10.8 NP4PC San Sebastian
NP4PC AllStar
 449.7375 -5 TONE 88.5 FM (analog) AllStar 46514 — San Sebastian, PR
12.3 WP3OF Quebradillas
WP3OF
 146.8700 -0.6 TSQL 100.0 FM (analog) — Quebradillas, PR
13.3 WP4VH Mayaguez
WP4VH
 449.0000 -5 TONE 136.5 FM (analog) — Mayaguez, PR
13.5 WP4QFG Mayaguez
WP4QFG
 446.9250 -5 none FM (analog) (FM,DMR) — Mayaguez, PR
14.0 KP4EL Aguada Atalaya
KP4EL
 446.4000 -5 TONE 100.0 FM (analog) (FM,DMR) — Aguada, PR
16.1 WP4FHR Lares
WP4FHR
 147.0100 +0.6 TONE 77.0 FM (analog) — Lares, PR
16.4 KP4NET Lares
KP4NET
 448.6000 -5 TONE 123.0 FM (analog) (DMR,FM) — Lares, PR
16.5 NP4PR Lares
NP4PR
 440.8500 +5 TONE 88.5 FM (analog) — Lares, PR
17.2 KP4NIN Maricao
KP4NIN
 449.7750 -5 TONE 123.0 FM (analog) — Maricao, PR
17.5 KP4ARN Lares
KP4ARN
 146.7900 -0.6 TONE 79.7 FM (analog) — Lares, PR
18.1 KP4YC Camuy
KP4YC
 440.3000 +5 TONE 85.4 FM (analog) — Camuy, PR
18.2 NP3WP Maricao
NP3WP
 449.5500 -5 TONE 127.3 FM (analog) — Maricao, PR
18.7 KP4NET Lares Monte del
KP4NET AllStar
 147.1300 +0.6 TONE 123.0 FM (analog) AllStar 43360 — Lares, PR
19.1 KP4FRA Maricao
KP4FRA
 146.9300 -0.6 TONE 136.5 FM (analog) — Maricao, PR
19.1 NP3WP Maricao
NP3WP
 224.9200 -1.6 TONE 127.3 FM (analog) — Maricao, PR
19.1 KP4SE San Germain Mont
KP4SE WIRES-X
 147.2900 +0.6 TONE 127.3 FM (analog) (FM,C4FM) WIRES-X 11060 — San Germain, PR
19.5 KP4SE Ponce Monte del
KP4SE
 448.8750 -5 TSQL 136.5 FM (analog) — Ponce, PR
22.0 NP3WP San German
NP3WP BM
 433.1500 +5 CC2 DMR BrandMeister 330042101 — San German, PR
22.1 WP4DMR San German
WP4DMR
 446.2500 -5 TONE 85.4 FM (analog) — San German, PR
24.1 WP4FD Lajas PR
WP4FD AllStar
 145.3100 -0.6 DCS 223 FM (analog) AllStar 50386 EchoLink 310100 — Lajas, PR
24.2 NP3EC Arecibo
NP3EC
 146.8500 -0.6 CC1 DMR — Arecibo, PR
24.2 KP4JMT Arecibo
KP4JMT
 447.6500 -5 TONE 97.4 FM (analog) — Arecibo, PR
24.8 WP3OF Utuado Cerro
WP3OF EchoLink
 447.5750 -5 TSQL 100.0 FM (analog) EchoLink 126123 — Utuado, PR
24.8 WP4ARC Arecibo
WP4ARC
 440.9500 +5 TONE 127.3 FM (analog) — Arecibo, PR
25.3 WP3R Utuado Arecibo
WP3R EchoLink
 147.3700 +0.6 TONE 77.0 FM (analog) (FM,C4FM) EchoLink 279213 — Utuado, PR
27.4 KP3Y LAJAS
KP3Y BM
 447.9750 -5 CC1 DMR BrandMeister 330117 — LAJAS, PR
27.4 NP3AB Utuado
NP3AB
 145.4700 -0.6 TONE 127.3 FM (analog) — Utuado, PR
27.4 KP4LUW Utuado
KP4LUW
 448.4500 -5 TONE 127.3 FM (analog) — Utuado, PR
27.6 NP4AD Yauco
NP4AD
 446.8250 -5 TONE 110.9 FM (analog) — Yauco, PR
27.8 KP4ST Adjuntas
KP4ST
 147.3500 +0.6 TONE 127.3 FM (analog) — Adjuntas, PR
28.0 NP4PS Utuado
NP4PS
 449.4000 -5 TONE 67.0 FM (analog) (FM,DMR) — Utuado, PR
28.4 KP4AE Utuado
KP4AE
 145.4300 -0.6 none FM (analog) — Utuado, PR
29.4 KP3JE Yauco
KP3JE AllStar
 446.4250 -5 TONE 88.5 FM (analog) AllStar 53152 AllStar 62833 — Yauco, PR
29.7 KP4HCC Boqueron
KP4HCC BM
 439.0000 -5 CC1 DMR BrandMeister 3300118 — Boqueron, PR
29.9 KP4KJI Yauco Monte
KP4KJI EchoLink
 448.2000 -5 TONE 100.0 FM (analog) EchoLink 433158 — Yauco, PR
30.1 KP4JE Yauco
KP4JE
 446.4250 -5 TSQL 88.5 FM (analog) — Yauco, PR
35.4 KP4CVR JAYUYA
KP4CVR
 147.2100 +0.6 none D-STAR — JAYUYA, PR
35.6 KP4OG Jayuya
KP4OG
 145.3900 -0.6 TONE 94.8 FM (analog) — Jayuya, PR
35.6 WP4CL Jayuya
WP4CL
 440.1000 +5 TONE 88.5 FM (analog) (FM,C4FM) — Jayuya, PR
35.6 KP4ZZ Jayuya
KP4ZZ
 440.1750 +5 TONE 141.3 FM (analog) — Jayuya, PR
35.6 WP4FUI Jayuya
WP4FUI
 449.9250 -5 TONE 77.0 FM (analog) — Jayuya, PR
35.6 WP4FHR Jayuya
WP4FHR
 224.1200 -1.6 TONE 77.0 FM (analog) — Jayuya, PR
35.8 WP4CRG Jayuya
WP4CRG
 448.3000 -5 TSQL 100.0 FM (analog) (FM,C4FM) — Jayuya, PR
35.9 KP3FR Toa Alta
KP3FR BM
 443.0000 +5 CC1 DMR BrandMeister 3146913 — Toa Alta, PR
36.6 WP4IFU Jayuya
WP4IFU
 147.1500 +0.6 TSQL 77.0 FM (analog) — Jayuya, PR
36.6 WP4AZT Jayuya
WP4AZT
 448.5000 -5 TONE 127.3 FM (analog) — Jayuya, PR
36.6 KP4BQN Moca
KP4BQN
 224.4200 -1.6 TONE 136.5 FM (analog) — Moca, PR
36.6 WP4AZT Jayuya
WP4AZT
 447.0500 -5 TONE 127.3 FM (analog) — Jayuya, PR
38.1 KP4LR PONCE
KP4LR BM
 446.5000 -1 CC2 DMR BrandMeister 330009345 — PONCE, PR
40.5 WP3VT Cent Plaza recre
WP3VT
 446.7250 -5 none FM (analog) — Centro urbano, PR
40.5 KP3IV Manati
KP3IV AllStar
 448.9500 -5 TONE 151.4 FM (analog) AllStar 42972 — Manati, PR
41.2 WP4JOT Ponce
WP4JOT BM
 446.7000 -5 CC0 DMR BrandMeister 330105 — Ponce, PR
41.5 WP4J Ponce
WP4J
 145.2100 -0.6 TONE 123.0 FM (analog) — Ponce, PR
41.5 KP4NIN Ponce
KP4NIN
 448.3750 -5 TONE 123.0 FM (analog) — Ponce, PR
41.5 WP4NWR Ponce
WP4NWR
 448.8500 -5 TONE 100.0 FM (analog) — Ponce, PR
41.8 WP4X Ponce
WP4X
 448.7000 -5 TONE 100.0 FM (analog) — Ponce, PR
42.3 WP4SQD PONCE
WP4SQD BM
 439.0000 -5 CC1 DMR BrandMeister 3300439 — PONCE, PR
42.3 WP4RSQ Ponce
WP4RSQ BM
 439.9500 -5 CC1 DMR BrandMeister 3300294 — Ponce, PR
42.7 KP4GBF Ponce
KP4GBF BM
 433.1000 +5 CC1 DMR BrandMeister 330020601 — Ponce, PR
44.3 WP4AZT Villalba
WP4AZT
 147.0500 +0.6 TSQL 127.3 FM (analog) — Villalba, PR
45.3 WP4RWR Ponce
WP4RWR BM
 448.6000 -5 CC1 DMR BrandMeister 330067 — Ponce, PR
45.8 KP4LRL Juana Diaz
KP4LRL
 449.8750 -5 TONE 77.0 FM (analog) — Juana Diaz, PR
46.5 WP4TT Barceloneta
WP4TT BM
 447.1250 -5 CC1 DMR (C4FM,DMR) BrandMeister 3300263 — Barceloneta, PR
46.6 WP3OY Morovis
WP3OY IRLP
 446.0000 simplex TSQL 100.0 FM (analog) IRLP 4125 — Morovis, PR
46.6 WP4HLX Vega Baja
WP4HLX
 446.2750 -5 TONE 94.8 FM (analog) — Vega Baja, PR
46.6 KP3I Vega Baja
KP3I
 448.5250 -5 TONE 127.3 FM (analog) — Vega Baja, PR
48.3 KP3JD Orocovis
KP3JD
 146.7100 -0.6 TSQL 88.5 FM (analog) — Orocovis, PR
48.3 KP3AV Toa Alta
KP3AV AllStar
 448.2750 -5 TSQL 100.0 FM (analog) WIRES-X 81197 AllStar 48986 AllStar 489840 — Toa Alta, PR
6.5 KP3JAC offline San Puerto Rico
KP3JAC
 448.6000 -5 CC? DMR — San Sebastian, Puerto Rico, All Regions, PR
7.4 WP4CPV offline Aguada
WP4CPV
 147.2300 +0.6 TSQL 107.2 FM (analog) — Aguada, PR
7.8 WP3L offline Isabela
WP3L
 447.4000 -5 TSQL 100.0 FM (analog) — Isabela, PR
8.3 NP4NC offline San Sebastian
NP4NC
 446.1500 -5 TSQL 136.5 FM (analog) — San Sebastian, PR
8.3 WP4HVS offline San Sebastian
WP4HVS
 449.3500 -5 TONE 100.0 FM (analog) — San Sebastian, PR
16.1 KP3CR offline Lares
KP3CR AllStar
 448.6250 -5 TONE 94.8 FM (analog) AllStar 50092 — Lares, PR
18.7 WP3B offline Puerto Rico
WP3B
 447.9750 -5 CC? DMR — Puerto Rico, Puerto Rico, All Regions, PR
19.8 WP3B offline Puerto Rico
WP3B
 448.6000 -5 CC? DMR — Puerto Rico, Puerto Rico, All Regions, PR
24.2 KP4CAR offline Jayuya Cerro
KP4CAR
 147.2100 +0.6 TSQL 127.3 FM (analog) (FM,C4FM) — Jayuya, PR
36.6 WP4CPV offline Jayuya
WP4CPV
 447.8000 -5 TSQL 136.5 FM (analog) — Jayuya, PR
36.6 KP4CAR offline Jayuya
KP4CAR
 449.8000 -5 TONE 127.3 FM (analog) (FM,C4FM) — Jayuya, PR
41.7 KP4WK offline Ponce
KP4WK IRLP
 147.5650 simplex TSQL 71.9 FM (analog) IRLP 4898 — Ponce, PR
42.0 WP4J offline Ponce Puerto
WP4J
 448.3750 -5 CC? DMR — Ponce, Puerto Rico, All Regions, PR