Category: Greenhab Report

Crew 204 Green Hab Report – 30-JAN-2019

GreenHab Officer: Patil (Cosmos)

Environmental control: Heating and Cooling w/ ambient air (5 hrs)

Shade Cloth (40%)

Average temperatures:

Low: 17.2 °C

High: 28.1°C

Hours of supplemental light: 5 Hours

Daily water usage for crops: 9.5 gallons

Water in Blue Tank: ~ 280.5 gallons

Time(s) of watering for crops:

TIME NOTED TEMPERATURE(° C ) / HUMIDITY(%)
[AT TIME OF WATERING]

1) 07:40 AM 21.2° C / 42 %
2) 10:53 AM 25.8° C / 22 %
3) 15:00 PM 24.0° C / 22 %
4) 18:22 PM 21.6° C / 46%

Changes to crops: None

Narrative: It was a learning day and while performing EVAs, the crew
has shown a good collaboration to maintain adequate temperature and watering schedules in GreenHab. Mixed Seeds have been kept for soaking and sprouting, which include mat bean, kidney bean, fenugreek, and sesame.

Harvest: None

Support/supplies needed: None

Crew 204 Green Hab Report – 29-JAN-2019

GreenHab Officer: Pranit Patil

Environmental control: Daytime door open 10am to 5pm / night time door closed 5pm to 10am

Heating and cooling with ambient air (5 hours)

Ambient with the door open

Heating: Both heating and cooling

Shade Cloth (40%)

Average temperatures:

Low- 18 °C
High- 25.4°C

Hours of supplemental light: Not used

Daily water usage for crops: 9 gallons
Water in Blue Tank— ~ 290 gallons, almost full

Time(s) of watering for crops:
1) 9:40 am
2) 11:30 am
3) 17:30 pm

Changes to crops: None

Narrative: It was a part of training for crew 204

Harvest: None

Support/supplies needed: None

Crew 204 Green Hab Report – 29-JAN-2019

GreenHab Officer: Pranit Patil

Environmental control: Daytime door open 10am to 5pm / night time door closed 5pm to 10am

heating and cooling with ambient air (5 hours)

Ambient with the door open

Heating: Both heating and cooling

Shade Cloth (40%)

Average temperatures:

Low- 18 °C

High- 25.4°C

Hours of supplemental light: Not used

Daily water usage for crops: 9 gallons
Water in Blue Tank— ~ 290 gallons, almost full

Time(s) of watering for crops:
1) 9:40 am
2) 11:30 am
3) 17:30 pm

Changes to crops: None

Narrative: It was a part of training for crew 204

Harvest: None

Support/supplies needed: None

Greenhab Report 29-Jan-2019
Intern:
David Mateus

Environmental Control:
Heating
Cooling w/ ambient air (5 hrs)

40% Shade Cloth on
80% Shade Cloth on

Average Temperatures:
Low: 16°C
High: 34°C

Hours of Supplemental Light:
5

Daily Water Usage of Crops:
11 gallons

Water in Blue Tank (gallons):
16.33%, 49 Gallons.

Times of Watering for Crops:

11:34
16:08
19:50

Changes to crops:

None

Narrative:

None

Harvest:

None

Support/Supplies Needed:

None

Crew 203 Greenhab Report 26-Jan-2019
Greenhab Officer:
Hermes Bolivar

Environmental Control:
Heating
Cooling w/ ambient air (5 hrs)

40% Shade Cloth on
80% Shade Cloth on

Average Temperatures:
Low: 16.1°C
High: 25.4°C

Hours of Supplemental Light:
5

Daily Water Usage of Crops:
13 gallons

Water in Blue Tank (gallons):
31%, 93 Gallons.

Times of Watering for Crops:

9:37
12:30
15:40
19:15

Changes to crops:

* I use the spray for keep under control the population of gnast.

Narrative:

* In the last day the greenhab has crops of diffefent greens growing, the tomatos are be ok, the sugar peas are recover, some pots are avariable for culture. I apply the spray for reduce the population of gnast.

Result of experiment
percentage of germination of sugar peas on matian regolith

experiment (martian regolith with potting mix)
Pot 1 =20%
pot 2 =50%
Pot 3 =10%

control (potting mix only)

Pot 1 =100%
pot 2 =90%
Pot 3 =70%

Harvest:

NONE

Support/Supplies Needed:

NONE

Crew 203 Greenhab Report 25-Jan-2019

Greenhab Officer: Hermes Bolivar

Environmental Control:

Heating

Cooling w/ ambient air (7 hrs)

40% Shade Cloth on

80% Shade Cloth on

Average Temperatures:

Low: 16°C

High: 28.2°C

Hours of Supplemental Light: 5

Daily Water Usage of Crops: 12 gallons

Water in Blue Tank (gallons): 35.3%, 106 Gallons.

Times of Watering for Crops:

10:30

12:51

17:10

19:21

Changes to crops: There were 8 new twist ties on the sticky papers.

Narrative:

* The Greeenhab has supplemental light again. I changed the twist ties to keep the mold under control. I also harvested radishes for dinner.

Harvest: * 47 g of Radish

Support/Supplies Needed: NONE

[category GreenHab-report]

Greenhab Officer:

Hermes Bolivar

Environmental Control:

Heating

Cooling w/ ambient air (7 hrs)

40% Shade Cloth on

80% Shade Cloth on

Average Temperatures:

Low: 15.8°C

High: 26.4°C

Hours of Supplemental Light:

0

Daily Water Usage of Crops:

15 gallons

Water in Blue Tank (gallons):

39.3%, 118 Gallons.

Times of Watering for Crops:

10:08

12:35

14:54

17:00

19:13

Changes to crops:

* we plant two trays of microgreeens and babygreens.

Narrative:

* I plant microgreens and baby greens on two trays available, with the help of two crewmembers. The greeenhab won’t have supplemental light because the energy generator doesn’t work.

Harvest:

* 4 g of parsley.

Support/Supplies Needed:

NONE

Crew 203 Greenhab Report 23-Jan-2019
Greenhab Officer: Hermes Bolivar

Environmental Control:
Heating
Cooling w/ ambient air (5 hrs)

40% Shade Cloth on
80% Shade Cloth on

Average Temperatures:
Low: 16.1°C
High: 26.1°C

Hours of Supplemental Light: 5

Daily Water Usage of Crops: 17 gallons

Water in Blue Tank (gallons): 44.3%, 133 Gallons.

Times of Watering for Crops:

10:22
12:35
15:00
17:14
19:12

Changes to crops: The carrot in mature stage has been harvested.

Narrative:

I Harvest the carrot in mature stage, there are few plants of carrot that need to grow more for harvest, The peas of the experiments has begun to emerge, we have results of the experiments soon.

Harvest: 36 g of carrot.

Support/Supplies Needed: NONE

Crew 203 Greenhab Report 22-Jan-2019
Greenhab Officer:
Hermes Bolivar

Environmental Control:
Heating
Cooling w/ ambient air (3 hrs)

40% Shade Cloth on
80% Shade Cloth on

Average Temperatures:
Low: 16.7°C
High: 33.2°C

Hours of Supplemental Light:
5

Daily Water Usage of Crops:
15 gallons

Water in Blue Tank (gallons):
50%, 150 Gallons.

Times of Watering for Crops:

10:30
14:07
16:51
19:12

Changes to crops:

* There are two trays available for culture.

Narrative:

I Harvest baby greens and carrot, after the harvest of baby greens and the microgreeens two days ago, i have two trays for culture in the next days.

Harvest:

* 119 g of carrot.
* 109 g of baby greens.

Support/Supplies Needed:

NONE