Worked Callsigns

MATT TODD ARCHIVE · AMATEUR RADIO

Worked Callsigns

Stations worked across the amateur radio log

7,515 callsigns · active log records

Worked station locations

6,428 callsigns mapped · 1,087 without usable grids. Approximate historical grid centers; a callsign may appear in more than one grid.

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Worked callsigns
Callsign ↕QSOs ↓First contact ↕Most recent ↕
K1B22022-06-262025-06-29
K1C22023-06-242026-06-28
K1DJ22022-07-042022-08-08
K1KP22015-11-222017-11-19
K1OB22023-05-062023-09-26
K1PL22021-02-032021-10-06
K1RA22020-08-152022-01-23
K1RH22023-06-122023-08-20
K1RX22021-01-162021-01-16
K1SSZ22026-10-012026-10-06
K1USN22022-08-082022-08-22
K1YWW22022-04-152026-10-01
K2B22016-07-032026-07-05
K2DBK22023-04-072026-09-20
K2ERK22022-02-082022-02-08
K2IQ22019-06-232019-06-23
K2M22014-07-062017-07-02
K2RB22020-08-162022-08-10
K2SCT22022-07-092022-10-02
K3ATA22026-09-302026-10-06
K3CCR22021-01-162022-07-17
K3CU22022-10-262023-10-23
K3DMM22021-12-152022-06-22
K3DNE22017-11-192023-08-19
K3DNP22026-10-022026-10-09
K3EDP22020-09-222021-12-08
K3ELG22021-01-272022-11-09
K3EST22014-12-132015-12-12
K3KLB22023-09-272024-03-13
K3KT22023-11-232024-03-02
K3KTM22022-06-242022-11-02
K3MJW22024-06-232026-06-28
K3RCG22026-10-012026-10-01
K3RSK22022-06-232022-11-09
K3UA22016-11-192020-07-30
K3XQ22022-02-232022-11-30
K4ABX22022-07-082022-07-09
K4BAI22015-08-162017-11-19
K4BBH22020-06-282021-01-16
K4COM22020-06-172021-10-29
K4CVD22025-03-032025-09-28
K4GNE22022-11-022023-09-25
K4HNH22026-10-042026-10-04
K4ISG22023-11-232025-07-11
K4JGC22021-04-232026-02-14
K4JIP22024-03-112024-03-13
K4KAL22022-11-302024-09-19
K4LI22023-10-242023-10-24
K4MN22022-06-262024-06-23
K4NAB22019-06-232024-06-23