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operations:monitoring_autocor [2011/10/26 06:37] 127.0.0.1 external edit |
operations:monitoring_autocor [2013/09/30 07:52] (current) Warren Hankey |
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* [[hardware:dbbc.reprogram|Reprogramming the DBBC]] | * [[hardware:dbbc.reprogram|Reprogramming the DBBC]] | ||
**Please make a note in the log when you reprogram the DBBC**. Note that previous spectra plots are kept on pcfshb in ''/home/oper/auto_cor_test'' so it's possible to view these and see when problems occurred. To view these files, use ''gv'', e.g.<code>gv 2010_11_22_024630.epi</code> | **Please make a note in the log when you reprogram the DBBC**. Note that previous spectra plots are kept on pcfshb in ''/home/oper/auto_cor_test'' so it's possible to view these and see when problems occurred. To view these files, use ''gv'', e.g.<code>gv 2010_11_22_024630.epi</code> | ||
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+ | For an AUST experiment the filters make the channel spectra look like this example from hb 12m: | ||
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+ | {{:operations:aust_hb.png|}} | ||
Sometimes, a spectrum will look like this: | Sometimes, a spectrum will look like this: | ||
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This appears to be a bug in the extraction/plotting software (it happens when the software extracts no data) and can be safely ignored. Wait for the end of the next scan to see the next plot. | This appears to be a bug in the extraction/plotting software (it happens when the software extracts no data) and can be safely ignored. Wait for the end of the next scan to see the next plot. | ||
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