Decoder-speed capture
Ingest FT8 QSOs as they complete. No retyping grids. No missed DX on a busy 20 m window.
FT8 & digital
FT8 logging that keeps up with the decoder.
Log73 sits beside WSJT-X and your radio. Grid, DXCC, DUPE, and band-hopping recommendations land in the log at decoder speed — then survive when you leave the shack for a park.
Band-hop with intelligence
SFI, K-index, and greyline feed the next-band suggestion so you are not guessing which FT8 slice is alive.
Field FT8
POTA and SOTA digital activations get the same DUPE and park/summit context as SSB and CW.
ADIF that programs accept
Clean export to LOTW, Club Log, QRZ, and POTA with mode, grid, and SAT fields intact.
Questions
Does Log73 replace WSJT-X?
No. Log73 is the tactical log and operations layer. It receives completed QSOs and adds GPS, parks, DUPE, and export.
Are FT4 and JS8 supported?
Digital QSO import is ADIF-based. If the decoder writes it, Log73 files it.
Continue
Log73 · FT8 & digital · Field trial · Offline-first tactical logging