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<br><br><b> Ticket Information: </b>
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View this ticket online: <a href="https://help.nrao.edu/agent/#app.tickets,t:34441" title="(#)" style="color: #0065A3; font-family: Helvetica, Arial, sans-serif; font-weight: normal; padding: 0; margin: 0; text-align: left; line-height: 1.3; text-decoration: underline;">https://help.nrao.edu/agent/#app.tickets,t:34441</a>
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Makoto Johnstone <mjohnstone@middlebury.edu> </td>
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Awaiting Agent
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Redhat 7-64bit
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Hello, I've been attempting to reduce my VLBA data using the AIPS VLBA pipeline (VLBARUN), but the final image of our target (W2MJ1220+1126) shows no emission. We know from previous obs...
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<div>Hello,</div><div>I've been attempting to reduce my VLBA data using the AIPS VLBA pipeline (VLBARUN), but the final image of our target (W2MJ1220+1126) shows no emission. We know from previous observations that this is a radio-loud source, so I'm assuming something must have gone wrong during the reduction process (unless the source has drastic variability). Do you have an idea of what may have caused this? </div><div>I've attached the message.txt file and the final plots outputted by VLBARUN. Could you glance over it to see if anything jumps out? I believe my initial parameters/inputs for VLBARUN are listed in the message.txt file.</div><div><span style="font-size:1.125rem;">Our target source is 'W2MJ1220+1126'; the phase reference calibrator is 'J1218+1105', and our fringe finder is 'J1230+1223'.</span><br></div><div><br></div><div>Thank you,</div><div>Makoto</div>
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<a href="https://help.nrao.edu/file.php/2275ZCMKXCAXTY227431061BE62T/messages.txt" style="color: #0065A3; font-family: Helvetica, Arial, sans-serif; font-weight: normal; padding: 0; margin: 0; text-align: left; line-height: 1.3; text-decoration: underline;">
messages.txt
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(462.54 KB)
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<a href="https://help.nrao.edu/file.php/2275CCNYWNZXTA227431197F45BT/VLBARUN_finalplots.zip" style="color: #0065A3; font-family: Helvetica, Arial, sans-serif; font-weight: normal; padding: 0; margin: 0; text-align: left; line-height: 1.3; text-decoration: underline;">
VLBARUN_finalplots.zip
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(453.38 KB)
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