START08/pre-HIPPO TF03 Checklist in notebook Athena analogue signals still noisy 19:28:30 switched inlet to AFT 20:26:00 left on LS for a 47-41-47 kft dip Pollution spike on ground after landing Fridge trap inline, 16" u-traps, 3/4" main trap Inlet as 1/4" Synflex with first pressure control in rack - pressure/surface effect on O2 RAF data file was lost