SatCom array coordinates

Satcom Array NN-03d Coordinates and Satcom Array NW-07c Coordinates are two holotapes in Fallout 3.

They are carried along with the Highwater Trousers' Activation Code by a ghoul Wastelander in SatCom Array NW-05a. The tapes add the map markers for SatCom Array NN-03d and SatCom Array NW-07c to your world map.

Behind the scenes
Typing these locations into Google Earth reveal the location as being in China.