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thedphaevent_a [2023/10/12 17:29] – [ThedPHAevent_a] adminthedphaevent_a [2024/03/15 10:15] (current) – Corrected the NOTEs regaring the priority bits riihonen
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 ===== ThedPHAevent_a ===== ===== ThedPHAevent_a =====
  
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        without coordinate calculation (most of the 'heavy'-particles) or which         without coordinate calculation (most of the 'heavy'-particles) or which 
        have entered through the non-affected half (S1H1X).        have entered through the non-affected half (S1H1X).
 +
 + NOTE: The priority bits (sbs[4] bits b4-b7) are available only from OSS-2.40 
 +       onwards (since 19 April 2000).
 +       Currently both the EL- and PR2-bits are always 0, as the on-board program 
 +       does not pack either electrons nor penetrating particles into the PHA record. 
 +       The bits were included in the telemetry in order to provide for a sample of 
 +       those particles in the future. There was also free space in the bit pack 
 +       and the packing process was a tad faster this way 
  
  NOTE: The names of the H/W status bits in sbs[0:4] follow the convention in   NOTE: The names of the H/W status bits in sbs[0:4] follow the convention in 
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           sbs[1]: AC1HIT and AC2HIT           sbs[1]: AC1HIT and AC2HIT
           sbs[3]: all the bits           sbs[3]: all the bits
-       In addition, while all the PR-bits are included in the ON-mode telemetry 
-       the EL- and PR2-bits are in practice always 0, as both the current and  
-       previous Onboard software algorithms don't include either electrons nor 
-       penetrating particles on to the PHA record. 
                
  
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  VERSION HISTORY:  VERSION HISTORY:
 +
 + 1.3 - 2024-03-15
 +
 +       Corrected the noted regarding the priority bits. (ER)
  
  
thedphaevent_a.1697120955.txt.gz · Last modified: 2023/10/12 17:29 by admin