This question requires knowing the current time. Since I don't have access to real-time information, I can't give you the exact time it was 17 hours ago.
To find the answer yourself:
- Check your current time: Look at a clock or your device's time display.
- Subtract 17 hours: Subtract 17 hours from the current time. Remember to account for crossing into the previous day if necessary. For example, if it's currently 3 PM, 17 hours ago it was 10 AM the previous day.
This simple calculation will provide you with the precise time it was 17 hours ago.