The Logbook of The World (LoTW) Committee worked with WSJT-X developer Joe Taylor, K1JT, to harmonize the designation of FST4 among WSJT-X, the ADIF standard, and LoTW. At present, FST4 is only supported in a recently released beta version of WSJT-X. The committee’s action was to avoid the sort of confusion that cropped up among LoTW users logging contacts in FT4 when that protocol was first included in WSJT-X. In the case of FST4, the committee acted proactively to help users avoid difficulties and obtain the maximum number of contact matches. The ADIF standard has been updated to support FST4 as a sub-mode of MFSK, and configuration file CONFIG.xml for LoTW has been updated to version 11.13, accordingly, to support FST4. Users will be offered the update when they run TQSL.
Again, FST4 is only available in WSJT-X. An ADIF file emitted by WSJT-X should properly identify FST4, so that contacts will upload smoothly into LoTW, provided the CONFIG file has been updated. — Thanks to Greg Widin, K0GW
SOURCE:ARRL
Antenna
ANTENNA ANALYZER , 1-60MHZ – MFJ 223
ANTENNA ANALYZER , 1-60MHZ – MFJ 223 1-60 MHz Color Graphic VNA AnalyzerPocket-Size, Incredible Performance! Truly accurate SWR, R, X and Z!Thi... Read more
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Antenna Polarization [ ARRL PODCAST ]
Your antenna’s polarization can make a big difference in how well you can hear, and be heard — especially on VHF and up. Read more
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THE CHALLENGER DX The Challenger antenna is the first production multiband antenna to utilize GAP technology. Thousands of Challengers are now... Read more
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Review
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RF Loss – The Doctor Will See You Now!
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Equipment
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Hilberling VLF / HF / VHF Transceiver PT-8000A
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CloudIQ – The next chapter in #connected software defined radios
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SDR Control panel E-coder
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News
SAQ in Sweden to Conduct Annual Alexanderson Day Transmission
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