• electronic logbook
• try typing halog
• if it does not work, check your DISPLAY environment variable
• if it does not work, try starting it from one of the adaqs machines

• beam time accounting
• type cd to get to the adaq main directory
• type cd ACCOUNT
• type atable
• if it does not work, is the DISPLAY environment set and are you logged into adaq?

• checks raster spot size
• type cd to get to the adaq main directory
• type cd raster
• put the current machine / disk / run number in the file run.list
• type newspot
• examine the results in paw with the macros ampli_xy or ampli_xy_hist
• generally the spot should be a few mm by a few mm
• MCC can adjust the overall radius, and there are controls by the raster scope, in rack CH01B05 in the center room, to fine tune the x / y widths

• code to check charge asymmetry in the two helicity states
• agrees well with HAPPEX DAQ, except does not correct for beam off time
• can use on any machine, from any directory
• type pscaler xxxx , where xxxx is the run number
• most updated version on adaqh2, as of 2/5/99

• code to check that helicity flag ADC channels are okay
• Use adaqs2
• type goespace
• type cd hcheck
• put the current disk / run number in the file run.list
• type hcheck
• in paw, examine e-arm with exec e.kumac or h-arm with exec h.kumac
• on each spectrometer, each helicity flag is checked with two ADCS, "g" and "s"
• The plus-plus and minus-minus comparisons should be diagonal.
• The plus-minus and minus-plus comparisons should be off-diagonal, except for a small fraction of pedestal-pedestal events from the blank-off period.