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

Abraham P Christenson

FRN 0019556950 · first licensed Feb 8, 2010 as KL2YK · 3 licenses on record

📝 FCC applications (8)

Received	File number	Service	Purpose	Status	Call
Mar 4, 2021	0009439817	HAM	Modification	Granted	AL8H
Mar 1, 2021	0009434905	HAM	Modification	Granted	KL2YK
Mar 1, 2021	0009432117	HAM	Modification	Dismissed	KL2YK
Feb 22, 2021	0009425365	HAM	Modification	Granted	KL2YK
Feb 5, 2021	0009404621	HAM	Administrative update	Granted	KL2YK
Dec 27, 2019	0008925774	HAM	Renewal	Granted	KL2YK
Mar 8, 2010	0004149656	HAM	Modification	Granted	KL2YK
Feb 8, 2010	0004118265	HAM	New license	Granted	KL2YK

Complete licensing history

KL3R Active Amateur Extra · vanity Mar 23, 2021 → expires Mar 23, 2031

Licensee
Abraham P Christenson

Address
3875 GEIST RD E223
Fairbanks, AK 99709
64.8491, -147.8190 (street) · Grid BP64cu · CQ 1 · ITU 1 · map ↗

FRN
0019556950

Previous call
AL8H (General)

Last granted
Mar 23, 2021

Effective
Mar 23, 2021

Last action
Mar 23, 2021
FCC actions (2)
- Mar 23, 2021 — Vanity call sign granted VANGRT
- Mar 23, 2021 — License issued LIISS
AL8H Canceled Amateur Extra Dec 27, 2019 → Mar 23, 2021 (canceled)

Licensee
Abraham P Christenson

Address
3875 GEIST RD E 223
Fairbanks, AK 99709
64.8774, -148.1486 (ZIP center) · Grid BP54wv · CQ 1 · ITU 1 · map ↗

FRN
0019556950

Previous call
KL2YK (General)

Last granted
Dec 27, 2019

Effective
Mar 1, 2021

Last action
Mar 23, 2021
FCC actions (3)
- Mar 23, 2021 — License canceled LICAN
- Mar 1, 2021 — Systematic call sign granted SYSGRT
- Mar 1, 2021 — License issued LIISS
KL2YK Canceled Amateur Extra Feb 8, 2010 → Mar 1, 2021 (canceled)

Licensee
Abraham P Christenson

Address
3875 GEIST RD E 223
Fairbanks, AK 99709
64.8774, -148.1486 (ZIP center) · Grid BP54wv · CQ 1 · ITU 1 · map ↗

FRN
0019556950

Last granted
Dec 27, 2019

Effective
Mar 1, 2021

Last action
Mar 1, 2021
FCC actions (7)
- Mar 1, 2021 — License canceled LICAN
- Feb 22, 2021 — License modified LIMOD
- Feb 5, 2021 — Administrative update LIAUA
- Dec 27, 2019 — License renewed LIREN
- Mar 8, 2010 — License modified LIMOD
- Feb 8, 2010 — License issued LIISS
- Feb 8, 2010 — 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 · 26 snapshots · as KL2YK
Abraham P Christenson
3875 GEIST RD E 223, Fairbanks, AK 99709
64.8774, -148.1486 (ZIP center) · Grid BP54wv · CQ 1 · ITU 1 · map ↗
Seen Apr 16, 2022 → Oct 4, 2026 · 13 snapshots · as KL3R
Abraham P Christenson
3875 GEIST RD E223, Fairbanks, AK 99709
64.8491, -147.8190 (street) · Grid BP64cu · CQ 1 · ITU 1 · map ↗
Seen May 27, 2010 → May 6, 2019 · 34 snapshots · as KL2YK
Abraham P Christenson
PO Box 82048
Fairbanks, AK 99708

Repeaters within 50 miles

18 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)

Miles	Call	Name	Output	Offset	Tone	Mode	Networks	Activity	Location
2.4	KL1AC Listed as online per KL7KC club site.	Fairbanks Gilmor KL1AC AllStar	147.1800	+0.6	TSQL 123.0	FM (analog)	AllStar 49575	—	Fairbanks, AK
2.6	KL7ET	Fairbanks KL7ET AllStar	443.3000	+5	TSQL 103.5	FM (analog) (C4FM,DMR,FM)	AllStar 528522 BrandMeister 311485	—	Fairbanks, AK
2.6	W9ITU	Fairbanks W9ITU AllStar	443.3000	+5	TONE 103.5	FM (analog)	AllStar 51636	—	Fairbanks, AK
2.9	KL7KC	Fairbanks Univ KL7KC	146.9400	-0.6	TONE 103.5	FM (analog)		—	Fairbanks, AK
3.0	AD7VV	Fairbanks AD7VV	223.1800	+1.6	TONE 103.5	FM (analog)		—	Fairbanks, AK
3.1	AL6T	Fairbanks AL6T BM	439.0000	-5	CC1	DMR	BrandMeister 3114607	—	Fairbanks, AK
5.0	KL7ET	Fairbanks KL7ET BM-<->-ASL	434.3000	+5	CC1	DMR	BM-<->-ASL	—	Fairbanks, AK
5.0	KL7CDA	Fairbanks KL7CDA	444.4000	+5	none	D-STAR		—	Fairbanks, AK
7.2	KL7KC	Dot Lake KL7KC	146.8800	-0.6	TONE 103.5	FM (analog)		—	Dot Lake, AK
7.2	KL7KC	Fairbanks Ester KL7KC	224.8800	-1.6	TONE 103.5	FM (analog)		—	Fairbanks, AK
7.9	WL7LP	North Pole WL7LP AllStar	147.2500	+0.6	TONE 123.0	FM (analog)	EchoLink 9191 IRLP 7369 AllStar 29265	—	North Pole, AK
15.5	KL7CDA	Fairbanks KL7CDA	147.3750	+0.6	DCS 073	FM (analog) (FM,C4FM)		—	Fairbanks, AK
24.9	KL7KC	Fairbanks Eielso KL7KC	147.1200	+0.6	TONE 103.5	FM (analog)		—	Fairbanks, AK
41.1	WL7BDO	Nenana WL7BDO	147.0600	+0.6	TONE 103.5	FM (analog)		—	Nenana, AK
2.9	KL7EDK offline	Fairbanks KL7EDK	147.3000	+0.6	TONE 103.5	FM (analog)		—	Fairbanks, AK
14.9	AL6F offline	North Pole AL6F	145.4500	-0.6	TSQL 103.5	FM (analog)		—	North Pole, AK
17.6	K1LH offline	North Pole K1LH IRLP	446.7000	simplex	TSQL 100.0	FM (analog)	IRLP 7441	—	North Pole, AK
17.6	K1LH offline	North Pole K1LH IRLP	147.5500	simplex	TSQL 100.0	FM (analog)	IRLP 7442	—	North Pole, AK

Vanity applications

Filed · Award	Applicant	Requested (in order)	Status
Filed Mar 4, 2021 Granted Mar 23, 2021 0009439817	AL8H · Abraham P Christenson · Amateur Extra 3875 GEIST RD E223, Fairbanks, AK 99709 64.8491, -147.8190 (street) · Grid BP64cu · CQ 1 · ITU 1 · map ↗	1.KL3R ✓ granted 2.KL5R held 3.KL6R 4.KL9R held 5.KL8R held 6.KL4R held 7.KL5K 8.KL5Z held 9.KL1K held 10.KL1S 11.KL1Q 12.KL2W 13.KL2Q 14.KL1Z 15.KL4X held 16.KL4Z held 17.KL5Z held 18.KL3Z 19.KL4Z held	Granted got KL3R
Filed Mar 1, 2021 Award date was Mar 19, 2021 0009432117	KL2YK · Abraham P Christenson · Amateur Extra 3875 GEIST RD E 223, Fairbanks, AK 99709 64.8774, -148.1486 (ZIP center) · Grid BP54wv · CQ 1 · ITU 1 · map ↗	1.KL4X held 2.KL1X available 3.KL6X 4.KL1Z 5.KL4Z held 6.KL2W 7.KL5W 8.KL2Q 9.KL5Q 10.KL5K	Dismissed