N9TPB FCC License Search
🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 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, WI

NP4C

🔒 Not available — currently licensed, through Jul 23, 2032. If it isn't renewed, it opens for vanity requests Jul 24, 2034.

📬 QSL: LoTW user, last upload Jan 9, 2026 · eQSL AG as KP4SX

📝 NP4C has filed vanity applications before — latest filed Jul 5, 2002 · what was requested

Currently held by BENJAMIN GARCIA PIZARRO JR · 2 holders on record

Current holder: BENJAMIN GARCIA PIZARRO JR

Held NP4C Jul 23, 2002 → present · first licensed Jun 13, 2002 as KP4SX · 2 licenses · FRN 0001843234

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

Previous holder: LUIS G ORTIZ

Held NP4C Dec 7, 1993 → Jan 21, 2000 · first licensed Dec 7, 1993 as NP4C · 3 licenses · FRN 0001843028

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

Vanity applications filed by NP4C

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 Jul 5, 2002
Granted Apr 30, 2022
0000951507
 KP4SX · BENJAMIN GARCIA PIZARRO JR · Amateur Extra
BOX 30,000 CPSI #216, CANOVANAS, PR 00729
18.3349, -65.8871 (ZIP center) · Grid FK78bi · CQ 8 · ITU 11 · map ↗
1.NP4C ✓ granted
2.NP4P held
3.WP4H held
4.NP4V held
 Granted
got NP4C
Filed Jan 3, 2000
Granted Nov 13, 2019
0000064304
 NP4C · LUIS G ORTIZ · Amateur Extra
4019 ROCKWOOD, KALAMAZOO, MI 49004
42.3491, -85.5584 (ZIP center) · Grid EN72fi · CQ 4 · ITU 8 · map ↗
1.K8EME ✓ granted
 Granted
got K8EME

Others requesting NP4C

5 applications listed NP4C as a choice, newest first.

FiledAwardApplicantChoice #Status
Jul 5, 2002 Jul 23, 2002 KP4SX · BENJAMIN GARCIA PIZARRO JR · CANOVANAS, PR 1Granted
May 13, 2002 May 31, 2002 WP4KYP · Julio Diaz · Vega Baja, PR 3Granted
Apr 23, 2002 May 11, 2002 KG4SMG · Clifton E Gurlen · Memphis, TN 4Granted
Feb 25, 2002 Mar 15, 2002 K2GIL · GILBERT KUNSTER JR · ORLANDO, FL 9Withdrawn
Feb 7, 2002 Feb 25, 2002 KE4KCX · Danny L Wilson · Jacksonville, NC 4Granted

Repeaters within 50 miles

54 repeaters within 50 miles of this ZIP code, closest first · map these & export for a radio →

● repeater · ● 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)
MilesCallOutputOffsetToneModeNetworksLocation
5.0 WP4TNV 447.0000 -5 CC1 DMR BrandMeister 3300589 Carolina, PR
5.6 NP4D 433.1000 +5 CC1 DMR BrandMeister 330040101 Carolina, PR
6.5 KP4LBA 447.1000 -5 TSQL 131.8 FM (analog) AllStar 50270 Rio Grande, PR
6.5 NP3EM 147.3100 +0.6 TSQL 88.5 FM (analog) AllStar 489751 Rio Grande, PR
10.8 N5YIZ 441.8250 simplex TONE 123.0 FM (analog) AllStar 27208 San Juan, PR
11.8 N3YD
Listed as KP4/N3YD
 443.8250 +5 TONE 123.0 FM (analog) AllStar 280071 San Juan, PR
11.8 KP4ARA 440.6000 +5 TONE 123.0 FM (analog) AllStar 280072 Puerto Rico, PR
11.8 N3YD 53.0900 -1 TONE 123.0 FM (analog) AllStar 280070 Puerto Rico, PR
12.1 WP4GT 448.7500 -5 TONE 141.3 FM (analog) AllStar 54545 Sanjuan, PR
13.2 NP3MJ 446.4750 -5 TSQL 123.0 FM (analog) AllStar 572760 Luquillo, PR
13.3 KP4BW 440.9250 +5 TONE 141.3 FM (analog) AllStar 40356 AllStar 509590 Naguabo, PR
15.4 WP4SE 146.8700 -0.6 TONE 203.5 FM (analog) AllStar 40481 Juncos, PR
17.0 NW4A 440.3250 +5 TSQL 100.0 FM (analog) AllStar 573902 Aguas Buenas, PR
17.4 NP3A 447.0750 -5 TONE 100.0 FM (analog) AllStar 48476 AllStar 42626 Aguas Buenas, PR
17.8 WP4DMD 146.6100 -0.6 CC1 DMR BrandMeister 330012 Caguas, PR
18.0 WP4LSC 433.5500 +5 CC1 DMR BrandMeister 330028301 Town, LAS PIEDRAS, PR
18.4 NP3A 147.0900 +0.6 TONE 100.0 FM (analog) AllStar 42626 Bayamon, PR
18.4 KP4PNP 446.6000 -5 TSQL 88.5 FM (analog) AllStar 573901 Fajardo, PR
19.6 KP4LBA 449.5000 -5 TSQL 100.0 FM (analog) AllStar 48974 Fajardo, PR
20.6 WP4AI 438.8000 -5 CC1 DMR BrandMeister 330067405 Morovis, PR
21.3 WP4JSJ
Listed as WP4JSJ ISLACOMM
 447.3000 -5 CC1 DMR BrandMeister 330013 Toa Alta, PR
23.7 KB9EZX 448.1500 -5 TONE 100.0 FM (analog) AllStar 28776 Aguas Buenas, PR
26.6 WP4JSJ
Listed as WP4JSJ ISLACOMM
 927.9000 -25 CC1 DMR BrandMeister 330005 AllStar 570194 Naranjito, PR
27.6 KP3AV 449.2000 -5 TSQL 131.8 FM (analog) AllStar 48351 AllStar 48352 Corozal, PR
27.8 KP4MSR 447.5500 -5 TONE 127.3 FM (analog) (DMR,FM) AllStar 46462 BrandMeister 312064 Cayey, PR
28.0 WP4MXB 145.1300 +0.6 none D-STAR Cayey, PR
28.0 WP4MXB 447.3750 -5 none D-STAR Cayey, PR
28.0 WP4MXB 1293.0000 -20 none D-STAR Cayey, PR
28.0 WP4OPM 447.3750 -5 none D-STAR Cayey, PR
28.0 WP4OPM 1293.0000 -20 none D-STAR Cayey, PR
30.2 NP4UG
Listed as NP4UG ISLACOMM
 449.4250 -5 CC1 DMR BrandMeister 330024 Barranquitas, PR
30.9 KP4DH 146.6700 -0.6 TONE 94.8 FM (analog) AllStar 45918 Corozal, PR
32.4 WP4TT 447.1250 -5 CC1 DMR BrandMeister 3300263 BARCELONETA, PR
32.5 NP3A 440.0500 +5 TONE 100.0 FM (analog) AllStar 49781 AllStar 48476 Aibonito, PR
33.5 WP3OY 446.0000 simplex TSQL 100.0 FM (analog) IRLP 4125 Morovis, PR
34.7 NW4A 446.1250 -5 TSQL 100.0 FM (analog) AllStar 573881 Guayama, PR
34.7 KP3AV 448.9000 -5 CC1 DMR BrandMeister 330003 Orocovis, PR
37.8 WP4NNZ 430.4125 in 439.4125 CC1 DMR BrandMeister 330022101 Coamo, PR
37.8 WP4NNZ 430.4750 in 439.4750 CC1 DMR BrandMeister 330022107 Coamo, PR
38.3 KP3IV 448.9500 -5 TONE 151.4 FM (analog) AllStar 42972 Manati, PR
40.6 KP4LBA 440.8250 +5 TSQL 131.8 FM (analog) AllStar 48976 Culebra, PR
44.0 KP3AV 448.2750 -5 TSQL 131.8 FM (analog) AllStar 48986 AllStar 489840 Villaba, PR
47.4 KP3FR 443.0000 +5 CC1 DMR BrandMeister 3146913 Toa Alta, PR
47.9 KP4CVR 147.2100 +0.6 none D-STAR JAYUYA, PR
9.4 KP4EOP offline 448.1500 -5 TSQL 100.0 FM (analog) (DMR,FM) IRLP 7777 PiRLP Rio Grande, PR
11.8 NP3KQ offline 449.8250 -5 CC? DMR Yunque, Puerto Rico, All Regions, PR
15.9 KP4CRN offline 446.1750 -5 CC? DMR Bayamon, Puerto Rico, All Regions, PR
18.7 NP3RK offline 449.9000 -5 CC? DMR AllStar 47870 Cayey, Puerto Rico, All Regions, PR
20.6 WP4IUO offline 144.4400 simplex TSQL 131.8 FM (analog) IRLP 7796 Humacao, PR
29.9 WP4JSJ offline 145.4900 -25 CC? DMR Barranquitas, PR
30.2 KP4LP offline 145.4900 -0.6 CC? DMR AllStar 570193 Barranquitas, Puerto Rico, All Regions, PR
41.5 KP4AZH offline 446.8500 -5 CC? DMR Salinas Puerto Rico, Puerto Rico, All Regions, PR
48.7 KP4EOP offline 448.0000 -5 CC? DMR Ponce, Puerto Rico, All Regions, PR
48.7 KP4EOP offline 446.1500 -5 CC? DMR Yayuya, Puerto Rico, All Regions, PR