🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 12, 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)
Held KL7RL Jan 20, 1987 → present
· first licensed Jan 20, 1987 as KL7RL
· 1 license · FRN 0010803880 📖 In the printed callbooks since 1976 as WB0BAY, before the FCC's online records
KL7RLActiveGeneralJan 20, 1987 → expires Oct 16, 2036
From the FCC amateur database as published on the QRZ! callsign CD-ROMs, 1993–2003, before and alongside the FCC's online records (which start in 1999). "Seen" dates are the first and last disc showing that record; the issue date is the FCC's, so it can be a renewal of an even older license.
Seen Oct 27, 1996 → Apr 17, 2003 · 13 discs KL7RL
· General · issued Oct 16, 1996, expires Oct 16, 2006
ARTHUR D. MORTVEDT
90 POLAR RD, MANLEY HOT SPRINGS, AK 99756
Seen Sep 9, 1993 → Apr 21, 1996 · 6 discs KL7RL
· General · issued Jan 20, 1987, expires Jan 20, 1997
· previously WB0BAY
ARTHUR D MORTVEDT
90 POLAR RD, MANLEY HOT SPRINGS, AK 99756
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Nov 7, 2004 → Oct 11, 2026 · 49 snapshots · as KL7RL
ARTHUR D MORTVEDT
90 POLAR RD, MANLEY HOT SPRINGS, AK 99756
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.
1996 → 1997 · 2 editions KL7RL · class E
Daniel M Rasmussen Rt I Box 84-A, Weston, OR 97886 1996 p.1543, 1997 p.1604
1995 · 1 edition KL7RL · class G
Arthur D Mortved~ 90 Polar Rd Manley Hot Springs, AK 99756 1995 p.1495
1988 → 1994 · 4 editions KL7RL · class G
Arthur 0 Mortvedt 90 Polar Rd, Manley Hot Springs, AK 99756 Winter 1988 p.1022, Winter 1991 p.1149, 1993 p.1293, 1994 p.1368
1984 → 1987 · 4 editions KL7RL · class G
Arthur Dmortvedt General Delivery, Kobuk, AK 99751 Winter 1984 p.976, Winter 1985 p.978, Winter 1986 p.977, Winter 1987 p.991
1983 · 1 edition KL7RL · class G
David B Drown 1580 N 1770 E, Logan, UT 84321 Winter 1983 p.937
1951 → 1953 · 2 editions KL7RL
Victor S. Martinez Barracks 434, "e" Street, Ft. Richardson Spring 1951 p.308, Fall 1953 p.362
None · 1 edition KL7RL · class G
Arthur D Mortvedt General Delivery, Kobuk, AK 99751 None p.859
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 KL7RL in the last 24 hours. They show up here within seconds of KL7RL beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
● confirmed on the air · ● probably · ● reported off the air · ● unknown · ◉ 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)