Today
UTC times for August 4:
- ARS Spartan Sprint — CW, 0000Z–0200Z; North America, 5 watts maximum.
- Worldwide Sideband Activity Contest — SSB, 0100Z–0159Z; worldwide, 160–6 meters.
- ICWC Medium Speed Test — CW, 0300Z–0400Z; worldwide.
- ZL Sprint — CW 0800Z–0829Z, SSB 0830Z–0859Z, and FT4 0900Z–0929Z; 80 meters.
- Tuesday’s Telegraphy Contest — CW, 1930Z–2020Z; 80 and 40 meters.
Phone/SSB
- Worldwide Sideband Activity Contest — 0100Z–0159Z; RS plus age group exchange.
- ZL Sprint — 0830Z–0859Z; 80 meters, RS(T) plus outside temperature in Celsius.
CW
- ARS Spartan Sprint — 0000Z–0200Z; 5 watts maximum.
- ICWC Medium Speed Test — 0300Z–0400Z.
- ZL Sprint — 0800Z–0829Z; 80 meters.
- Tuesday’s Telegraphy Contest — 1930Z–2020Z; 80 and 40 meters.
Digital
- ZL Sprint — FT4, 0900Z–0929Z; 80 meters; exchange a four-character grid square.
Tomorrow Look-Ahead
- Phone Weekly Test — SSB, 0230Z–0300Z, August 5.
- A1Club AWT — CW, 1145Z–1300Z.
- CWops Test (CWT) — CW, 1300Z–1400Z and 1900Z–2000Z.
- VHF-UHF FT8 Activity Contest — FT8/4, 1700Z–2100Z; 144 MHz.
- Mini-Test 40 — CW, 1700Z–1759Z; 40 meters.
- Mini-Test 80 — CW, 1800Z–1859Z; 80 meters.
