N9TPB FCC License Search

🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 2, 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

K0DOS HAM

General class licensed since 2018 (8 yrs) K0DOS since 2018 · previously N0DCE, KD2PLI East Millstone, NJ

🔒 Not available — currently licensed, through Sep 18, 2028. If it isn't renewed, it opens for vanity requests Sep 19, 2030.

📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH

📝 K0DOS has filed vanity applications before — latest filed Aug 31, 2018 · what was requested

Currently held by Kristoffer S Oliver-Endriga · 2 holders on record

Current holder: Kristoffer S Oliver-Endriga

Held K0DOS Sep 18, 2018 → present · first licensed Mar 27, 2018 as KD2PLI · 3 licenses · FRN 0027382993

K0DOS Active General · vanity Sep 18, 2018 → expires Sep 18, 2028

Licensee
Kristoffer S Oliver-Endriga

Address
PO Box 2042
East Millstone, NJ 08875

FRN
0027382993

Previous call
N0DCE (Technician)

Last granted
Sep 18, 2018

Effective
Sep 18, 2018

Last action
Sep 18, 2018
FCC actions (2)
- Sep 18, 2018 — Vanity call sign granted VANGRT
- Sep 18, 2018 — License issued LIISS
N0DCE Canceled General · vanity May 22, 2018 → Sep 18, 2018 (canceled)

Licensee
Kristoffer S Oliver-Endriga

Address
PO Box 2042
East Millstone, NJ 08875

FRN
0027382993

Previous call
KD2PLI (Technician)

Last granted
May 22, 2018

Effective
May 22, 2018

Last action
Sep 18, 2018
FCC actions (3)
- Sep 18, 2018 — License canceled LICAN
- May 22, 2018 — Vanity call sign granted VANGRT
- May 22, 2018 — License issued LIISS
KD2PLI Canceled General Mar 27, 2018 → May 22, 2018 (canceled)

Licensee
Kristoffer S Oliver-Endriga

Address
PO Box 2042
East Millstone, NJ 08875

FRN
0027382993

Last granted
Mar 27, 2018

Effective
Apr 11, 2018

Last action
May 22, 2018
FCC actions (5)
- May 22, 2018 — License canceled LICAN
- Apr 11, 2018 — License modified LIMOD
- Mar 28, 2018 — Administrative update LIAUA
- Mar 27, 2018 — License issued LIISS
- Mar 27, 2018 — 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 May 7, 2018 → Sep 27, 2026 · 45 snapshots · as KD2PLI
Kristoffer S Oliver-Endriga
PO Box 2042
East Millstone, NJ 08875

Previous holder: Jack W Firkins

Held K0DOS Jun 8, 2006 → Aug 30, 2016 · first licensed Jun 8, 2006 as K0DOS · 1 license · FRN 0015151129

K0DOS Expired Advanced Jun 8, 2006 → Aug 30, 2016 (expired)

Licensee
Jack W Firkins

Address
2009 S 15th St
Centerville, IA 52544
40.7066, -92.9123 (ZIP center) · Grid EN30nq · CQ 4 · ITU 7 · map ↗

FRN
0015151129

Last granted
Jun 8, 2006

Effective
Jun 8, 2006

Last action
Aug 31, 2018
FCC actions (3)
- Aug 31, 2018 — License expired LIEXP
- Jun 8, 2006 — License renewed LIREN
- Jun 8, 2006 — FCC action LITIN

Address history

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

Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as K0DOS
JACK W FIRKINS
2009 S 15TH ST, CENTERVILLE, IA 52544
40.7066, -92.9123 (ZIP center) · Grid EN30nq · CQ 4 · ITU 7 · map ↗

Vanity applications filed by K0DOS

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 Aug 31, 2018 Granted Sep 18, 2018 0008353620	N0DCE · Kristoffer S Oliver-Endriga · General PO Box 2042 · East Millstone, NJ 08875	1.K0DOS ✓ granted	Granted got K0DOS
Filed May 4, 2018 Granted May 22, 2018 0008198777	KD2PLI · Kristoffer S Oliver-Endriga · General PO Box 2042 · East Millstone, NJ 08875	1.N0DCE ✓ granted	Granted got N0DCE
Filed Apr 16, 2018 Award date was May 4, 2018 0008174927	KD2PLI · Kristoffer S Oliver-Endriga · General PO Box 2042 · East Millstone, NJ 08875	1.NO0ICE	Dismissed

Others requesting K0DOS

3 applications listed K0DOS as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Sep 4, 2018	Sep 22, 2018	KE0SKP · Five Two One Amateur Radio Club · Saint Louis, MO	3	Granted
Aug 31, 2018	Sep 18, 2018	N0DCE · Kristoffer S Oliver-Endriga · East Millstone, NJ	1	Granted
Aug 4, 1999	Aug 22, 1999	KD6LP · JOHN R GIST · LEMOORE, CA	14	Dismissed

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K0DOS in the last 24 hours. They show up here within seconds of K0DOS beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.