Previous 1. Introduction 2. Assembling the instrument 3. Installing the 40TB in a borehole 4. Calibrating the 40TB 5. Connector pinouts 6. Connector pinouts 7. Specifications 8. Revision history Chapter 8. Revision history2006-11-15 C Corrections and clarifications2006-10-06 B Updated borehole orientation method2006-03-27 A New document Previous 1. Introduction 2. Assembling the instrument 3. Installing the 40TB in a borehole 4. Calibrating the 40TB 5. Connector pinouts 6. Connector pinouts 7. Specifications 8. Revision history