Submersible Information Thread

[Dustytome]

hey guys, so i built this ship Unkiu hull, syldra stern, shark bow, syldra bridge.

140 survey
130 retrieval
40 speed
55 range
95 favor

it says distance to survey in red and the number 17, do i need 157 surveillance? this is just the first ship that was built, i plan on leveling the second based on the recommendation i asked a page ago.
Can someone clarify what the red 17 means? I really dont get any of this.

Looks like it might be a range issue. To go to and survey a sector, your range must be equal to or great than the sum of the Distance to Destination and Distance to Survey.