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 = 1176 SBE4 CONDUCTIVITY CALIBRATION DATA

CALIBRATION DATE: 02-Dec-03 PSS 1978: C(35,15,0) = 4.2914 Siemens/meter

GHIJ COEFFICIENTS ABCDM COEFFICIENTS

g = -4.31982570e+000 a = 5.63139159e-005

h = 5.94275730e-001 b = 5.94439041e-001

i = 9.10397124e-005 c = -4.32018726e+000

j = 2.82862023e-005 d = -8.35947047e-005

CPcor = -9.5700e-008 (nominal) M = 3.8

CTcor = 3.2500e-006 (nominal) CPcor = -9.5700e-008 (nominal)

POST CRUISE CALIBRATION