Difference between revisions of "How to check raster size"
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| + | When taking harp scans, take the sigma beam widths in X and Y, and to project to beam spot size on the target itself scale with this equation | ||
| + | Beam size = BPM A size + 6/5 * (BPM B size - BPM A size) | ||
| + | |||
= Raster size change log = | = Raster size change log = | ||
| − | {| border="1" cellpadding="2" | + | {| border="1" cellpadding="2" style="text-align: center; |
!width="150"|Date | !width="150"|Date | ||
!width="100"|Requested Width | !width="100"|Requested Width | ||
| Line 8: | Line 11: | ||
!Width="100"|LHRS run | !Width="100"|LHRS run | ||
!Width="100"|RHRS run | !Width="100"|RHRS run | ||
| − | !Width="100"|Estimated X (at target) | + | !Width="100"|Estimated X <br>(at target) |
| − | !Width="100"|Estimated Y (at target) | + | !Width="100"|Estimated Y <br>(at target) |
!Width="150"|Harp timestamp | !Width="150"|Harp timestamp | ||
!width="357"|Notes | !width="357"|Notes | ||
| Line 15: | Line 18: | ||
|- | |- | ||
! Aug 29, 2019 | ! Aug 29, 2019 | ||
| − | | 18.5|| 8 || 2194 || 21342 || 4 || || 08292019_17:35:30 | + | | 18.5|| 8 || 2194 || 21342 || 4 || || 08292019_17:35:30 || Set to 18.5 x 7.5 for production |
| − | | | + | |- |
| + | ! Aug , 2019 | ||
| + | | || || || || || || || | ||
|} | |} | ||
Latest revision as of 00:43, 12 August 2020
When taking harp scans, take the sigma beam widths in X and Y, and to project to beam spot size on the target itself scale with this equation
Beam size = BPM A size + 6/5 * (BPM B size - BPM A size)
Raster size change log
| Date | Requested Width | Requested Height | LHRS run | RHRS run | Estimated X (at target) |
Estimated Y (at target) |
Harp timestamp | Notes |
|---|---|---|---|---|---|---|---|---|
| Aug 29, 2019 | 18.5 | 8 | 2194 | 21342 | 4 | 08292019_17:35:30 | Set to 18.5 x 7.5 for production | |
| Aug , 2019 |
