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                                                        <td colspan="2">SARA-CT Nightly Observing Report</td>
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                                                        <td><strong>Name: </strong></td>
                                                        <td>William Keel</td>
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                                                        <td><strong>Affilliation: </strong></td>
                                                        <td>University of Alabama</td>
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                                                        <td><strong>Email: </strong></td>
                                                        <td>wkeel@ua.edu</td>
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                                                        <td><strong>Other Observers: </strong></td>
                                                        <td></td>
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                                                        <td><strong>Date: </strong></td>
                                                        <td>07/11/2018</td>
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                                                        <td><strong>Instrument Used: </strong></td>
                                                        <td>ARC CCD</td>
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                                                        <td><strong>Hours Observed: </strong></td>
                                                        <td>11</td>
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                                                        <td><strong>Hours Lost: </strong></td>
                                                        <td></td>
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                                                        <td><strong>Reason(s): </strong></td>
                                                        <td></td>
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                                                        <td><strong>Observing Program: </strong></td>
                                                        <td>Nebula fluxes, new system tests (thanks to Todd Hillwig for
the night to test things before public events in August).</td>
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                                                        <td><strong>Nominal track rate, filter(s), ambient temp and
focus: </strong></td>
                                                        <td>15.03, BVRI+narrowband, focus=127500. Checked guider
settings: X speed=1 Y speed=1, angle=0, aggressiveness in X 0.7, in
Y=1.0. Guider focus 1500.<br />
<br />
Examined behavior of readout streaks - will report in detail later,
but the main factor is background level. The are almost gone for
background ,ore than 50-60 ADU above bias. No difference when using
the slowest 0,05 MHz readout rate.<br />
<br />
New [O III] 5007 filter focuses about 200 units smaller than value for
VRI and H-alpha filters.</td>
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                                                        <td><strong>Problems encountered, if any: </strong></td>
                                                        <td>Drive spontaneously shut off once.</td>
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                                                        <td><strong>Suggestions for improvements: </strong></td>
                                                        <td></td>
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