Measured deposition velocities (centimeters per second) for species included in this work. The daytime (h = 1000–1500) mean (centimeters per second) and SD (1σ) are (A) formic acid [1.0 ± 0.4], (B) nitric acid [3.8 ± 1.3], (C) HCN [0.3 ± 0.1], (D) H2O2 [5.2 ± 1.1], (E) HMHP [4.1 ± 1.1], (F) PAA [2.7 ± 0.7], (G) ISOPOOH + IEPOX (IP + IE, isomeric) [2.5 ± 0.6], (H) HPALD [2.4 ± 0.6], (I) ISOPN [1.5 ± 0.6], (J) MACN + MVKN [1.5 ± 0.5], (K), PROPNN [1.7 ± 0.6], (L) HAC [1.4 ± 0.5], (M) HDC4 [1.1 ± 0.5], (N) DHC4 [1.0 ± 0.4], (O) INP [1.3 ± 0.6], and (P) MTNP [0.8 ± 0.4]. Solid curve is data smoothed by a moving average algorithm.