Times for "Grab" Bag Measurements from UW Flight 1690

Out of Brasilia, from 1623 to 2009 UTC on 21 August 1995

Time of Sampling
(hhmmss UTC)
Samples taken (UW ID No) Comments
170103, 170832, 171700 Teflon (011)
Nuclepore (06)
quartz (104)
CCN spectrum
Background sample, upwind of prescribed burn at IBAMA
170103 - 170150 can (2402) Background, 6000ft
170832 - 170907 can (2403) Background, 5000 ft
171700 - 171739 can (2404) Background
181936, 182147, Teflon (012)
Nuclepore (07)
quartz (105)
Nuclepore (10)
CCN spectrum
Fresh smoke, sample for emission factors
181936 - 181946,
182147 - 182212
can (2405) Smoke
184316, 184607 Teflon (013)
Nuclepore (08)
quartz (106)
Nuclepore (11)
CCN spectrum
Smoke sample during plume cross-section
184316 - 184324,
184630 - 184650
can (2406) Smoke
1744 - 1947 47 mm Teflon
Hg
MOUDI
Sampled for entire flight

Teflon (014, 015) Blanks

Doug Burks
Last changed: 17 Apr 1996