Many thanks to Texas Radio Shortwave who shares the following announcement: Because propagation was terrible on August 5th, we're again testing on 9670 kHz next Sunday, August 11, at 0300 UTC. The test will come from Channel 292 in Rohrbach, Germany. We'll issue Texas Coloring Book QSL #7 for correct, detailed reception reports to texasradioshortwave@protonmail.com. [...]