SEA-BIRD ELECTRONICS, INC.

1808 136th Place N.E., Bellevue, Washington 98005 USA

Phone: (425) 643 - 9866 Fax: (425) 643 - 9954 Internet: seabird@seabird.com

SENSOR SERIAL NUMBER = 0301 SBE 43

CALIBRATION DATE: 05-Sep-02 OXYGEN CALIBRATION DATA

COEFFICIENTS:

Soc = 0.3583 TCor = 0.0006

Boc = 0.0000 PCor = 1.350e-04

Voffset = -0.5763

BATH OX BATH TEMP BATH SAL INSTRUMENT INST OX RESIDUAL

ml/l (ITS-90 degsC) PSU VOLTS ml/l ml/l

1.48 5.00 0.04 1.038 1.48 -0.00

1.58 25.00 0.03 1.338 1.60 0.01

2.47 5.00 0.04 1.343 2.46 -0.01

2.59 25.00 0.03 1.814 2.59 0.00

3.45 5.00 0.04 1.652 3.45 -0.00

3.62 25.00 0.03 2.304 3.62 0.00

5.44 5.00 0.04 2.273 5.44 - 0.00

5.72 25.00 0.03 3.307 5.72 - 0.00

7.02 5.00 0.04 2.766 7.02 0.01

7.84 25.00 0.03 4.314 7.83 -0.00

Note: New Sensor – Used first on Michael’s Leg km0205