Wetin dey happen for NASA Artemis II mission? The four astronauts wey dey inside Orion spacecraft don pass half way to moon after dem launch from Kennedy Space Center for Wednesday, but one familiar problem don show face again. For the second time since launch, the toilet for the spacecraft don malfunction.
Judd Frieling, the Artemis II flight director, yarn am during news conference for Saturday say, “During the night, we try to vent the wastewater tank wey dey attach to the toilet. We get problems with that, because of suspected blockage we think probably na ice cause am. So we direct the crew overnight to use their collapsible contingency urine devices.”
This toilet wahala no be new thing for this mission. The astronauts don encounter similar problem with the toilet for the first day of their journey. The ship’s lunar loo malfunction after liftoff and the matter don dey linger since that time.
But Debbie Korth, NASA’s Orion program deputy manager, come talk say the toilet still dey work. “You know, this na test flight. We dey figure out how these systems dey work together, but e still dey operable, and we get redundancy to carry us through the mission,” she explain.
NASA confirm say astronauts fit still use the toilet for solid waste. Korth talk say, “Space toilets and bathrooms na something everybody fit really understand.” John Honeycutt, chair of the mission management team, add say public interest for the Orion toilet na “kind of human nature.”
“E dey harder to manage for space than for Earth. I dey interested inside am, you know?” Honeycutt continue. “E dey like small camping for space already, but e make camping become small tougher when you no get full capability of the toilet.”
“But you know, dem dey okay and dem dey try to manage through the situation,” Honeycutt add.
NASA talk say the astronauts report smell wey dey come from the bathroom wey dey for floor of the capsule. Astronaut Christina Koch, wey help address the issue earlier this week, tell mission control for Saturday say, “Regarding the smell, I just want make sure una dey track the EGS notes of the kind of burning heater smell wey dey come from toilet several times.”
Orion go orbit the moon for Monday before e head back go Earth.
Meanwhile, for ground level, two aerospace engineers from Flathead Valley wey NASA contract to work on Artemis project dey watch as their life work dey fly go space. Jeremiah Hall, 45, and Daniel Baca, 47, both witness the historic launch from different locations.
Hall stand for Kennedy Space Center parking lot for Cape Canaveral, Florida, about 8 miles from the launchpad as Artemis II begin to ascend for April 1. For the first time for 53 years, four astronauts dey head go moon.
Large clouds of exhaust billow from the 5.75-million-pound rocket. Twin solid rocket boosters ignite first, provide 75% of the thrust, before four RS-25 engines flame to life, generate 8.8 million pounds of force.
After one second delay, Hall feel low rumble wey build into dull continuous thunder. As the rocket climb higher, rapid popping noises come, like string of firecrackers wey dey go off. His chest hum with vibrations.
Hall no even realize say his hands dey cover his face as tears full his eyes. “E be pretty intense,” Hall talk later.
Baca, wey grow up for Kalispell, witness the launch from NASA Causeway Bridge wey span the Indian River Lagoon with his wife Melissa Bauer. When he look over, his wife dey cry. He find himself lucky to share this moment with his partner. “E be surreal,” Baca talk.
Both men describe their journey into aerospace engineering as luck. Baca live for Kalispell since he be 5 years old, and Hall hail from Olney, attend junior high and high school for Whitefish.
As pikin, Baca pay more attention to skateboarding than his studies. “I still surprise my teachers say I dey work with NASA,” Baca yarn. He always know say he want do something for space.
Baca and his older brother go dey venture out on starry nights as his sibling recall Greek mythologies behind each constellation. National Geographic poster of Astronaut Bruce McCandless, the first person to spacewalk untethered for 1984, hang for his childhood bedroom.
Lockheed Martin, Baca’s future employer, design the Manned Maneuvering Unit wey the astronaut wear for his back. “E be iconic photo,” Baca talk.
He take more serious approach to his studies when he attend Flathead Valley Community College. “E different when you get to pay your way through college,” Baca explain. He earn scholarship to University of Montana, graduate for 2003 with bachelor’s degree for math and astrophysics, and minor for computer science.
But three months before graduation, space shuttle Columbia break apart over Texas as e reenter the atmosphere, kill all seven astronauts for board. “That shut down the whole space program,” Baca talk. “No jobs.”
He work at Ace Hardware store for Missoula for two years, before he pursue master’s degree at University of Colorado Boulder. Na there he meet Hall.
“When I find out say Daniel come from Montana, I be like ‘Oh, wow, that’s surprising,'” Hall talk.
Hall’s love for flight technology come from his grandfather, wey show him models of airplanes wey he work on as mechanical engineer for World War II. “The idea of flight, e amazing me,” Hall talk. “E blow my mind.”
He aspire to follow his grandfather’s footsteps as fighter pilot. But plans change after U.S. Air Force Academy reject him. Hall divert to study mechanical engineering at Montana State University, where he find love for fluid mechanics.
“When I finish, I know say I still want dey for aerospace industry,” Hall talk. That na how he end up for Colorado, where he and Baca graduate with master’s degree for aerospace engineering.
Hall specialize for computational fluid dynamics, and Baca study bioastronautics, the study and support of life for space.
Dem hire both men by Lockheed Martin for June 2007, renowned aerospace and defense company wey base for Denver. Lockheed just win contract with NASA that year to develop Orion Spacecraft.
“E be huge contract,” Baca talk. “And dem dey like, ‘Oh wow, we go need plenty more people.'”
Baca hire as systems engineer, and Hall work on computational fluid dynamics. Their first major assignment na Artemis I, uncrewed test flight wey launch for 2022.
“Coming off that mission, e be huge motivation,” Hall talk. “We just demonstrate this system wey go bring humans back go moon.”
For Artemis II, Baca rise through ranks to systems engineering manager, but his official title na European service module missioner architecture and integration manager, “wey no go fit for business card,” he joke. He oversee variety of systems engineering tasks.
This include mass management (make sure rocket no too heavy to lift off ground) and design HVAC-like system to control temperature and volume pressure inside cabin. “So, literally me dey try keep people alive for space,” Baca explain.
Hall’s primary role for Artemis mission na purge, vent and drainage analysis. Purge na essentially pre-launch conditioning, he talk. Dry nitrogen and air dey pump into Orion Spacecraft to keep out humidity and contamination.
For two days wey lead up to launch, Hall work for console room to ensure all systems dey run smoothly. Baca dey in and out of meetings to plan for Artemis III and IV.
The aerospace engineers dey cautiously optimistic. “I dey excited, small nervous,” Baca talk for hours wey lead up to launch. “We don spend countless hours test these vehicles.”
After Artemis II take off with four astronauts inside, he take video of himself from bridge, trail of white smoke paint across blue sky. “This na e,” Baca talk for the video. “Na that we don dey work toward, this whole time.”
For Hall, e be dichotomous moment. “We dey send four humans for that spacecraft wey be our lives’ work,” Hall talk for follow-up text. “E dey terrifying and thrilling at the same time.”
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