I am hypothesizing that we will receive an email on Wednesday. It is no coincedence that symbol matches the phase of the moon. However, it is reverse, we are entering the Waxing Gibbious phase, in the middle of the week, with the middlemost glyph. Perhaps the error in symbol due to an error with loop15. It is also no coincidence that Saturn will be visible August 2, and the moon can help guide your eye.
Be sure to let the moon guide you to Saturn (and the nearby star Antares) on August 2, and then again at the month’s end: August 28, August 29 and August 30.
Edit: Saturn came up earlier, as the Symbol was written in the “notebook”