Trigger 68 Description

Sequence: All
Trigger 68 mode

The instrument is assumed to be operating in trigger 28 or trigger 80.

These triggers are designed to make use of the data-throttling capability in order to take advantage of unused bits (scoop-up) during low-rate periods. The hi-rate observation initiated by each of these triggers is specified as a low priority observation. The wideband data will only be acquired if the required number of bits has been scooped up. The target data volume must be specified in the trigger Starting in C23, the MFR was set to use the Ez sensor.

Command Byte Count: 6 Valid Command Count: ?? (Trig 68)

Receiver  Frequency Range       Sensor          Cycle Time     Snapshot Size 
--------  ---------------  ----------------  ----------------  -------------
LFR       1Hz-25Hz         EX,BX               32.000 Seconds          
MFR       25Hz-12KHz       EX,EW,BZ            32.000 Seconds          
HFR       3.6KHz-16MHz     EX,EW               16.000 Seconds          
Millisec  125.000KHz       EX                   2.500 Seconds      2048
WFR       50Hz-2.5KHz      EX,EW,BX,BY,BZ     160.000 Seconds      2048
WBR       1KHz-80KHz       HF                   0.500 Seconds      4096


          Correlations Channels    Integ.           Size Frequency     
Band Ant. Auto- Cross- per Band df Period Rep Steps kHz  Start - Stop  
---- ---- ----- ------ -------- -- ------ --- ----- ---- ------------  
ABC   2E    y     y       16    n   1000  1              3.6-319KHz       
HF1   2E    y     y        2    n     80  1     60    25 0.325-1.825MHz   
HF2   1E    n     n        1    n     20  1     72   200 1.825-16.225MHz  

Bands ABC require 3.160 sec to complete, H1 requires 5.473 sec, and 
H2 requires 1.461 sec for a total of 10.094 sec per sweep.  The hfr 
cycle time is 16.000 seconds.