My $0.02 on the spectrographs:
-The symbol next to the UA icon corresponds to this [--|] which corresponds to line from the edge to the center which implies "direction" which corresponds to the UA behavior pointing to Merope.
-The symbol next to the UP icon corresponds to this [-||] which corresponds to the waves from the dot/dash to the edge which implies "distance" which corresponds to the UP behavior giving the distance from Merope to COL 70.
-The symbol next to the UL icon corresponds to this [-|-] which corresponds to the curve connecting the UP to the UL which implies "connection" which corresponds to the UL behavior linking the two other items to activate the UD
-The symbol [|--] doesn't have a corresponding drawing directly on the 2nd spectrograph... it has 6. On the top and bottom circles, dual lines extend from the solar system diagrams (and the UL icon) to the edges and beyond to the center. This appears to imply triangulation (linking 3 distances and locations to find a direction).
-The globe in the center corresponds to the globe at the bottom of the second spectrograph. This implies it is the location from which the 4 "Unknowns" can be located and activated. In other words, it's the starting point of the 2nd spectrograph and the end point of the 1st.
-The two waves on the 1st spectrograph seems to correspond to the baseline distance between Merope and COL 70, which implies that the three waves are 1.5 times the baseline distance. Which seems to imply that the target system is 1306.53 LY from the three base systems.
-Alternatively, we may need to unlock the COL 70 permit, wing up 4 pilots, send a UP to COL 70, send a UA to Merope, put a UL in orbit around HIP 14909, honk everything and have a CMDR watching the map. But this seems pretty convoluted.


-The symbol next to the UA icon corresponds to this [--|] which corresponds to line from the edge to the center which implies "direction" which corresponds to the UA behavior pointing to Merope.
-The symbol next to the UP icon corresponds to this [-||] which corresponds to the waves from the dot/dash to the edge which implies "distance" which corresponds to the UP behavior giving the distance from Merope to COL 70.
-The symbol next to the UL icon corresponds to this [-|-] which corresponds to the curve connecting the UP to the UL which implies "connection" which corresponds to the UL behavior linking the two other items to activate the UD
-The symbol [|--] doesn't have a corresponding drawing directly on the 2nd spectrograph... it has 6. On the top and bottom circles, dual lines extend from the solar system diagrams (and the UL icon) to the edges and beyond to the center. This appears to imply triangulation (linking 3 distances and locations to find a direction).
-The globe in the center corresponds to the globe at the bottom of the second spectrograph. This implies it is the location from which the 4 "Unknowns" can be located and activated. In other words, it's the starting point of the 2nd spectrograph and the end point of the 1st.
-The two waves on the 1st spectrograph seems to correspond to the baseline distance between Merope and COL 70, which implies that the three waves are 1.5 times the baseline distance. Which seems to imply that the target system is 1306.53 LY from the three base systems.
-Alternatively, we may need to unlock the COL 70 permit, wing up 4 pilots, send a UP to COL 70, send a UA to Merope, put a UL in orbit around HIP 14909, honk everything and have a CMDR watching the map. But this seems pretty convoluted.