Checking and validation of BATOS data on board FASTEX ships: R/V Le SUROIT: comparison of temperature measurements



Checking and validation of BATOS data on board FASTEX ships

The following table shows differences between BATOS temperature (Tbatos) and 'operator' temperature (Tobs) greater than 0.5° (absolute value).

Red values are suspect values, measured by the operator.

date

hour

Tbatos

Tobs

T1mn

T2mn

Tbatos-Tobs

date

Heure

Tbatos

Tobs

T1mn

T2mn

batos-obs

10/1

18:00

11.4

10.7

11.3

11.3

0.7

15/2

3:00

4.6

4

4.3

4.7

0.6

11/1

3:00

13.3

12.7

12.9

13

0.6

15/2

6:00

4.4

3.3

4.2

4.5

1.1

12/1

18:00

14.3

12.6

14.4

14.4

1.7

16/2

6:00

10.9

10.2

11.5

11.3

0.7

13/1

9:00

9.3

8.3

9

9.2

1

17/2

15:00

2.3

0.5

2

2.2

1.8

16/1

9:00

0.1

-3

-0.3

-0.2

3.1

18/2

6:00

6.9

7.5

-999

-999

-0.6

17/1

3:00

5.2

4.4

4.6

4.7

0.8

21/2

3:00

10.6

10

10.7

10.6

0.6

17/1

9:00

7.1

6.5

6.9

7

0.6

21/2

6:00

5.4

7

4.8

4.9

-1.6

22/1

21:00

11.7

12.3

12.1

12.1

-0.6

21/2

9:00

3.7

3

-999

-999

0.7

24/1

6:00

10.6

10

10.7

10.8

0.6

21/2

21:00

2.3

1.7

-999

-999

0.6

24/1

12:00

11.4

12

11.5

11.6

-0.6

22/2

9:00

3.9

3

-999

-999

0.9

26/1

21:00

6.5

5.9

6.2

6.2

0.6

23/2

9:00

1.4

0.8

-999

-999

0.6

27/1

6:00

9.2

9.8

9.1

9.2

-0.6

24/2

0:00

5.8

5.2

-999

-999

0.6

28/1

21:00

11

10.4

10.9

11

0.6

24/2

18:00

-0.9

-1.7

-999

-999

0.8

29/1

3:00

11.6

12.5

11.4

11.5

-0.9

25/2

21:00

6.1

5.4

-999

-999

0.7

29/1

18:00

13.7

14.4

13.7

13.8

-0.7

26/2

9:00

5

4.3

-999

-999

0.7

30/1

12:00

13.6

14.4

13.7

13.6

-0.8

27/2

6:00

0.3

1.5

-999

-999

-1.2

31/1

3:00

14.3

15

14.2

14.2

-0.7

27/2

9:00

2.6

1.8

-999

-999

0.8

31/1

15:00

14.1

14.8

13.8

14

-0.7

28/2

0:00

9.8

9.1

-999

-999

0.7

5/2

18:00

15.4

16

13.1

13.4

-0.6

6/2

3:00

8.7

10

-999

-999

-1.3

6/2

6:00

7.3

9.6

-999

-999

-2.3

6/2

15:00

6.8

7.8

-999

-999

-1

7/2

3:00

10.2

9.5

-999

-999

0.7

7/2

9:00

12.4

11.4

-999

-999

1

8/2

9:00

10.9

9.9

10.8

11

1

8/2

12:00

10.3

9.4

10.2

10.4

0.9

9/2

3:00

8.6

9.5

8.5

8.7

-0.9

9/2

6:00

5.7

6.5

5.8

6.1

-0.8

9/2

15:00

-1.4

0.5

-0.8

-0.6

-1.9

10/2

9:00

6.5

5.9

7

7.2

0.6

12/2

0:00

0.4

1

0.3

0.2

-0.6

12/2

15:00

3

2.4

2.7

2.9

0.6

14/2

6:00

5.6

4.8

5.2

5.4

0.8

14/2

9:00

8.4

9

8.5

8.6

-0.6


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Updated: 22 avril 1999