40 | Cruise Report, RV ATAIR, Cruise 0671021-1, Bremerhaven - Thyboron —- Aberdeen, 18 Jul - 10 Aug 2023

N
2
D 20
2 Ziel
+ 742
8
4
n

22!
20
48
E16
50
= 42
B 1407
ba

Near-surface conditions during cruise 0671021-1, RV Atair, 18 Jul - 10 Aug 2023
Wa Ta Ta Tu CM a Tm-—-  VW 7 WM m U LT uU 17 a 17 171 mn —

3)

GM

Pa

f

f

N

15

+5
34
2 335
= 33
5 5325
nn 0 32
2.315
3%
N 305
5
S
4.5]

3.5
—3
92.5
—2
1.5

I

A

|

X

AU

rn 3.5|
= = 3
55
5 E23}
SZ
3 —2
= ar

FH

1
1
n Was Da Wa kn .
18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 2 3

4

5

uh:

Au tuet

7 8 9 10 1

Aw

Figure 7.3. Temporal evolution of absolute wind speed, TSG-derived near-surface (4 m) temperature,
TSG-derived near-surface salinity, fluorometer-derived near-surface fluorescence, and fluorometer-derived
 near-surface turbidity (from top to bottom) recorded during cruise 0671021-1. Grey: original data
including outfliers, red: smoothed data by applying a moving median filter. Lightblue dots: CTD-derived
values from a 4 dbar level. CTD data was no longer available after late 07 Aug 2023.