User`s guide

Chapter 3 _________________________________________________________________ Operation
VAISALA________________________________________________________________________ 15
0212-252
Figure 5 Placing the Sensor Boom into Flight Position
The radiosonde is now ready for battery activation, refer to section
Activate the Battery on page 16.
Sounding with DigiCORA II MW11, MW12, and
MW15
When using RS92-SGP Digital Radiosonde with DigiCORA I - II, no
tape reader is necessary. For example, the RS92 Digital Radiosonde
coefficients are automatically given to the ground equipment via
telemetry.
Sounding Preparations
For details on using the GC25 Ground Check Set, refer to the GC25
Ground Check Set User's Guide. See Related Manuals on page 4 for
details.
1. Switch on MW15 (MW11 or MW12) and start a new SOND
program with the DigiCORA I - II software. For details refer to
appropriate User's Guide.
2. Make sure the GC25 is switched on.