[evlatests] X-band Observations from last evening

Hichem Ben Frej hbenfrej at nrao.edu
Wed Jul 29 10:28:31 EDT 2009


Antennas 18 and 24 did not have any ACU MIB changes.


Ken Sowinski wrote:
> On Tue, 28 Jul 2009, Bryan Butler wrote:
> 
>> if these were mis-pointed and not flagged, this might be another indication 
>> of missed packets.  james thought he had fixed this as of the weekend (i 
>> believe that's the timing).
>>
>> 	-bryan
> 
> Data from Widar is not flagged at all so the question is moot.
> 
> The question of alerts of the ACU is complicated because there
> have been changes by James and in the ACU MIB as well.  I have
> little evidence, but some doubt that it is all correct yet.
> 
> 
> 
>> Ken Sowinski wrote, On 7/28/09 18:00:
>>> On Tue, 28 Jul 2009, Rick Perley wrote:
>>>
>>>>    Antennas 18 and 24 'dropped out' for significant lengths of time
>>>> (particularly ea18) -- these do not appear to be weather related.  I
>>>> have no explanation for this.
>>> They were both having ACU problem and not pointing reliably.
>>>
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Hichem Ben Frej - hbenfrej at nrao.edu

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