Session aimCalibration of tomography diagnostic
Session day2025-07-31Operatorrhenriques
Session IDISTTOK_20250731_1Coordinatorrhenriques

Shot Time Operator Iplasma(kA) n(1018m-3) Duration (ms) Pre/post shot comments
532662025-07-31 16:56:11.435rhenriques000Repeat with amplifiers OFF | OK
532652025-07-31 16:52:41.19rhenriques000Repeat with sensor totally sealed from any light (dark frame) | OK
532642025-07-31 16:39:53.705rhenriques000Repeat with light source OFF for reference frame for previous pulse | OK
532632025-07-31 16:36:36.547rhenriques000Repeat with further increased distance | OK
532622025-07-31 16:29:11.049rhenriques000Repeat with further increased distance | OK, but channels with higher signal amplitude saturate
532612025-07-31 16:21:45.282rhenriques000Repeat #53259 with light source at larger distance to reduce intensity | Better but still staturates
532602025-07-31 16:13:41.702rhenriques000Repeat with light source OFF for reference frame at ambient light (for #53258) | OK
532592025-07-31 16:08:27.931rhenriques000Repeat with different light source (tungsten bulb, richer spectrum) | All channels saturated
532582025-07-31 15:57:56.324rhenriques000Repeat with 8 first tomo channels in RT1ch17-24 and 8 last tomo chs. in RT1ch1-8 | All chs. OK
532572025-07-31 15:34:13.92rhenriques000Calibration of equatorial sensors, with light source (bright frame), connected to RT1ch1 to 16, spectra of calibration light is acquired with SARSPEC | OK, but one channel look strange