word      Planet Id
word      Owner (1..11)
word      Activity (0..5)

Sent when: ship scans a planet using Sensor Sweep

Sent to: owner of the ship, and his vision-level allies.

The Activity field encodes the industrial activity on the planet. It corresponds to the values reported in messages as follows:

ActivityNameMines + Factories
0minimal< 30
1light30 to 59
2moderate60 to 89
3substantial90 to 119
4heavy≥ 120

PHost until version 4.1/3.5 also reports a value "5", which has no equivalent in the message. Later versions limit this to the values reported by message.