If you're interested in parsing such a string to extract information, here's a basic example:
On Day 19 she wrote a new message to Eli: "When you read this, know that I was here many times. Break the loop." The simulation did not grant wishes. But the file name—JUQ-710-JAVHD-TODAY-05242024—carried a timestamp: May 24, 2024. Mara checked the ship's clock. Today. The same date.