|Subject:||CTD Altimeter calibration correction|
|When:|| 2015-12-02 08:24:12 UTC |
- entered into Elog as 2015-12-02 08:24:12
Equipment: CTD - Seabird 911 with 24 Bottle Rosette [view]
|Position:||Latitude: -37.234 Longitude: 135.4436 Position from underway logging|
The CTD calibration coefficients for the PA500 Altimeter were incorrectly set. a1 was -0.02442 instead of -0.01221. This has been corrected.
The correct values for this altimeter are:
a0 = 50
a1 = -0.01221
This error was evident on IN2015_V02 but not explained or corrected at the time. See the IN2015_V02 Instrumentation report for a plot of this.