Geology: Today no one had an EVA due to the inclement weather. We noticed that over the past 24 hours the temperature has remained very constant due to these clouds that have been around. The air has also spiked in humidity this afternoon which could be a factor in keeping the daily temperatures stable. The temperatures in the GreenHAB have also remained steady. The desired temp is 75 in the GreenHAB all the time, so this is an improvement from the wild temperature fluctuations the first couple days.
An interesting observation is that even though today the solar radiation was lower due to the clouds, the UV flux stayed about the same as past days. Proof that even on a cloudy day you need sunscreen!
The barometric pressure is lower today and has been dropping slightly this afternoon.
Max/Min: Outdoor Temp – 29 F – 35 F
GreenHab Temp – 53 F – 68 F
GreenHAB Humidity – 18% – 46%
Barometer – 29.52 – 29.92 inHg
Wind – 1.5 mph, gust – N/A mph
Solar Rad. Max – 173.9 W/m^2
UV Index – 526 uW/cm^2
Outdoor Humidity – 35% – 98%
Submitted by Connor Lynch – Crew Geologist/Astrophysicist