Greenhab Report – February 9th

Crew 188 Sol 12 Green Hab Report 09FEB2018

Julia DeMarines

09/02/2018

Environmental control: Heating

Ambient with door opening: Shade cloth on

Working hours in Green Hab: 13:00 – 15:00, 19:00 – 20:00

Outside temp at working hour: 11ºC

Inside temp at working hour: 14ºC,

Inside temp H: 32ºC,

Inside temp L: 14ºC,

Inside humidity: 35 %

Inside humidity H: 45%

Inside humidity L: 14%

Hours of supplemental light: 06:00 – 09:59

Changes to the crops: N/A

Daily water usage for crops: 2 gallons midday; 10 gallons evening

Time(s) of watering plants: 13:00 – 15:00 (2 gallons), 19:00 – 20:00 (10 gallons)

Changes to research plants: N/A

Narrative: The plants are looking good! We have harvested a lot of dill, leafy greens, and herbs today.

Future needs and questions: We need tomato cages before repotting as to not disturb them any more than necessary.

Summary of NASA VEGGIE OASYS: Renee monitored her experiment with one seed germinating.