423-EVAReport

Eva Report

04/23/2015

Bastien MATHURIN

Eva Number:

11

Eva Date:

2015-04-23

Time Slot:

laterAM

Purpose:

The purpose of this EVA will be to take hydraulic measurements of a river bed that we spotted two days ago. Bastien will use a telemeter and a string to measure the dry river bed. Auriane will also take electric conductivity measurements in a river bed in order to compare them to the measurements taken in a different river.

Narrative:

I went outside with Auriane from 10:00 am up to midday. The objective of the EVA was to reach an old streambed in order to perform electric conductivity measurements for Auriane's experiment. In the meantime, I measured the geometry of this dry river for my own experiment. We took the ATV and no issue has to be reported. This EVA was useful for both experiments and we're still working on the data we obtained in order to get new results.

Eva Depart Time:

10:00

Check In Time One:

Check In One E:

518150

Check In One N:

4253750

Check In Note One:

Hydraulic and electric conductivity measurements

Check In Time Two:

Check In East Two:

Check In Note Two:

Check In Time Three:

Check In East Three:

Check In North Three:

Check In Note Three:

Check In Time Four:

Check In East Four:

Check In North Four:

Check In Note Four:

Eva Return Time:

00:00

Wp1 E:

518150

Wp1 N:

4253750

Waypoint1arrive Time:

Eva W P1depart Time:

Wp1 Find:

Hydraulic and electric conductivity measurements

Wp2 E:

Wp2 N:

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Eva W P2depart Time:

Wp2 Find:

Wp3 E:

Wp3 N:

Eva W P3arrive Time:

Eva W P3depart Time:

Wp3 Find:

Wp4 E:

Wp4 N:

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Waypoint Four Finding:

Waypoint Five Easting:

Waypoint Five Northing:

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