Category: Greenhab Report

Crew 208 GreenHab Report – 31-March-2019

GreenHab Officer: Erika Rydberg

Environmental control:

Ambient with door open

Shade cloth (80%) on

Average temperatures: 25.7 degrees Celsius

Low: 20.7

High: 33.4

Hours of supplemental light: 0

Daily water usage for crops: 7 gallons

Water in Blue Tank — 217 gallons

Time(s) of watering for crops:13:00 and 17:54

Changes to crops: None

Narrative: Water level was low today and we could not get any water from the upper faucet. We were able to draw water using the lower hose. XO refilled water in Greenhab this PM.

Harvest: 4 grams basil

Support/supplies needed: None

Crew 208 GreenHab Report – 30-March-2019

GreenHab Officer: Erika Rydberg

Environmental control:

Ambient with the door open

Shade cloth (80%) on

Average temperatures: 22 degrees Celsius

Low: 12
High: 29

Hours of supplemental light: 0

Daily water usage for crops: 6 gallons

Water in Blue Tank — 114 gallons

Time(s) of watering for crops:10:45 and 16:55

Changes to crops: None

Narrative: First day for me in the Greenhab, I garden at home, so it was nice to see some good growth coming from vegetables in this environment. Herbs are abundant.

Harvest: 2 grams basil

Support/supplies needed: None

Crew 208 GreenHab Report – 29-MAR-2019

GreenHab Officer: Julielynn Wong

Environmental control:

Ambient (no heating or/cooling)

Shade cloth (80%) on

Average temperatures: 25 degrees Celsius

Low 21 degrees Celsius

High 32 degrees Celsius

Hours of supplemental light: None

Daily water usage for crops: 4 gallons

Water in Blue Tank— 120 gallons

Time(s) of watering for crops: 1100 1515

Changes to crops: None

Narrative: Awaiting arrival of Crew 208 GHO

Harvest: None

Support/supplies needed: None

Cheers,

Julielynn Wong, MD, MPH, FACPM

Crew 208 GreenHab Report – 28-MAR-2019

GreenHab Officer: Julielynn Wong

Environmental control: Ambient with door open (door opened at 0830, re-opened at 1600, noted to be closed at 1850)

Shade cover of 80% was installed by David this morning.

Average temperatures: 30 degrees Celsius

Low: 24 degrees Celsius

High: 39 degrees Celsius

Hours of supplemental light: None

Daily water usage for crops: 4 gallons

Water in Blue Tank—124 gallons

Time(s) of watering for crops: 0930; 1600

Changes to crops: None

Narrative: At 1600 and 1850, door was noted to be blown shut due to high winds.

Harvest: None

Support/supplies needed: None

Crew 207 GreenHab Report – 27-Mar-2019

GreenHab Officer: Julielynn Wong

Environmental control: Ambient with door open (door opened at 0930, re-opened at 1600, closed at 1900); no shade cover was used.

Average temperatures: 25 degrees Celsius

Low: 15 degrees Celsius

High: 32 degrees Celsius

Hours of supplemental light: None

Daily water usage for crops: 4 gallons

Water in Blue Tank—128 gallons

Time(s) of watering for crops: 1300; 1900

Changes to crops: None

Narrative: At 1600, the door was noted to be blown shut due to high winds. GHO suggests 3D printing a better door latch plus salad strainer, salad spinner, and fly swatter at MDRS.

Crew 207 GreenHab Report – 26-Mar-2019

GreenHab Officer: Julielynn Wong

Environmental control: Ambient with door open

Average temperatures: 30.8 degrees Celsius

Low: 25 degrees Celsius

High: 36.6 degrees Celsius

Hours of supplemental light: None

Daily water usage for crops: 4 gallons

Water in Blue Tank—132 gallons

Time(s) of watering for crops: 1230; 1630

Changes to crops: None

Narrative: GHO used a large funnel from the Science Dome to prevent low back strain when filling the Greenhab watering can.

Harvest: Red leaf lettuce 4 grams

Support/supplies needed: None

Crew 207 GreenHab Report – 25 Mar 2019

GreenHab Officer: Diane Rothberg, Julielynn Wong

Environmental control: Heat and cooling w/ambient air 10:00 hr

Shade Cloth (40%)

Average temperatures: RH

Low: 17 deg C 16%

High: 27 deg C 28%

Hours of supplemental light: 0 Hours

Daily water usage for crops: 6 gal

Water in Blue Tank: 136 gallons

Crops watered at 08:00 hours (3 gal) and 17:00 hours (3 gal)

TIME NOTED TEMPERATURE (DEG C) / HUMIDITY (%)

1) 8:00 AM 26 deg C / 25%

2) 10:35 AM 17 deg C / 20%

3) 14:10 PM 27 deg C / 20%

4) 17:00 PM 24 deg C / 20%

Changes to crops:

Narrative: Disposed of a dead pea plant from CRew 206.

Harvest: Basil: 6 gm Parsley 6 gm Sage 1 gm

Support/ Supplies needed: none

Crew 207 GreenHab Report – 24 Mar 2019

GreenHab Officer: Diane Rothberg

Environmental control: Heat and cooling w/ambient air 10:00 hr

Shade Cloth (40%)

Average temperatures: RH

Low: 16.0 deg C 20%

High: 28 deg C 45%

Hours of supplemental light: 0 Hours

Daily water usage for crops: 6 gal

Water in Blue Tank: 142 gallons

Crops watered at 08:00 hours (3 gal) and 17:00 hours (3 gal)

TIME NOTED TEMPERATURE (DEG C) / HUMIDITY (%)

1) 8:00 AM 18 deg C / 34%

2) 10:35 AM 30 deg C / 26%

3) 14:10 PM 24 deg C / 20%

4) 17:00 PM 23 deg C / 20%

Changes to crops:

Narrative: None

Harvest: Basil: 10 gm

Support/ Supplies needed: none

Crew 207 GreenHab Report – 24 Mar 2019

GreenHab Officer: Diane Rothberg

Environmental control: Heat and cooling w/ambient air 10:00 hr

Shade Cloth (40%)

Average temperatures: RH

Low: 16.0 deg C 20%

High: 28 deg C 45%

Hours of supplemental light: 0 Hours

Daily water usage for crops: 6 gal

Water in Blue Tank: 142 gallons

Crops watered at 08:00 hours (3 gal) and 17:00 hours (3 gal)

TIME NOTED TEMPERATURE (DEG C) / HUMIDITY (%)

1) 8:00 AM 18 deg C / 34%

2) 10:35 AM 30 deg C / 26%

3) 14:10 PM 24 deg C / 20%

4) 17:00 PM 23 deg C / 20%

Changes to crops:

Narrative: None

Harvest: Basil: 10 gm

Support/ Supplies needed: none.

Crew 207 GreenHab Report – 23 Mar 2019

GreenHab Officer: Diane Rothberg

Environmental control: Heat and cooling w/ambient air 4:50 hr

Shade Cloth (40%)

Average temperatures: RH

Low: 16.0 deg C 20%

High: 28 deg C 42%

Hours of supplemental light: 0 Hours

Daily water usage for crops: 6 gal

Water in Blue Tank: 148 gallons

Crops watered at 07:30 hours (3 gal) and 16:45 hours (3 gal)

TIME NOTED TEMPERATURE (DEG C) / HUMIDITY (%)

1) 7:30 AM 18 deg C / 37%
2) 12:00 AM 30 deg C / 20%
3) 14:45 PM 24 deg C / 20%
4) 16:45 PM 23 deg C / 23%

Changes to crops: Radishes planted 3/20 showing small sprouts

Narrative: None

Harvest: Basil: 6 gm
parsley: 4 gm

Support/ Supplies needed: none