Joey Mercer, principle investigator for STEReO, the Scalable Traffic Management for Emergency Response Operations project, at NASA's Ames Research Center speaks with Richard Barhydt, station director of the U.S. Forest Service's Pacific Southwest Research Station and Huy Tran, director of aeronautics at NASA's Ames Research Center, during STEReO test activities, Tuesday, May 4, 2021 as Cal Fire conducts aerial fire fighting training exercises near Redding, California. STEReO, the Scalable Traffic Management for Emergency Response Operations project, led by NASA’s Ames Research Center, builds on NASA’s expertise in air traffic management, human factors research, and autonomous technology development to apply the agency’s work in Unmanned Aircraft Systems Traffic Management, or UTM, to public safety uses. Photo Credit: (NASA/Joel Kowsky)

Joey Mercer, principle investigator for STEReO, the Scalable Traffic Management for Emergency Response Operations project, at NASA's Ames Research Center, center, speaks with Richard Barhydt, station director of the U.S. Forest Service's Pacific Southwest Research Station, left, and Huy Tran, director of aeronautics at NASA's Ames Research Center, right, during STEReO test activities, Tuesday, May 4, 2021 as Cal Fire conducts aerial fire fighting training exercises near Redding, California. STEReO, the Scalable Traffic Management for Emergency Response Operations project, led by NASA’s Ames Research Center, builds on NASA’s expertise in air traffic management, human factors research, and autonomous technology development to apply the agency’s work in Unmanned Aircraft Systems Traffic Management, or UTM, to public safety uses. Photo Credit: (NASA/Joel Kowsky)

Joey Mercer, principle investigator for STEReO, the Scalable Traffic Management for Emergency Response Operations project, at NASA's Ames Research Center, left, Huy Tran, director of aeronautics at NASA's Ames Research Center, center, and Richard Barhydt, station director of the U.S. Forest Service's Pacific Southwest Research Station, standing right, speak with George Lawton, system architect for STEReO at NASA's Ames Research Center, seated right, during STEReO test activities, Tuesday, May 4, 2021 as Cal Fire conducts aerial fire fighting training exercises near Redding, California. STEReO, the Scalable Traffic Management for Emergency Response Operations project, led by NASA’s Ames Research Center, builds on NASA’s expertise in air traffic management, human factors research, and autonomous technology development to apply the agency’s work in Unmanned Aircraft Systems Traffic Management, or UTM, to public safety uses. Photo Credit: (NASA/Joel Kowsky)

Joey Mercer, principle investigator for STEReO, the Scalable Traffic Management for Emergency Response Operations project, at NASA's Ames Research Center, right, speaks with Richard Barhydt, station director of the U.S. Forest Service's Pacific Southwest Research Station, left, and Huy Tran, director of aeronautics at NASA's Ames Research Center, center, during STEReO test activities, Tuesday, May 4, 2021 as Cal Fire conducts aerial fire fighting training exercises near Redding, California. STEReO, the Scalable Traffic Management for Emergency Response Operations project, led by NASA’s Ames Research Center, builds on NASA’s expertise in air traffic management, human factors research, and autonomous technology development to apply the agency’s work in Unmanned Aircraft Systems Traffic Management, or UTM, to public safety uses. Photo Credit: (NASA/Joel Kowsky)

Joey Mercer, principle investigator for STEReO, the Scalable Traffic Management for Emergency Response Operations project, at NASA's Ames Research Center, right, speaks with Richard Barhydt, station director of the U.S. Forest Service's Pacific Southwest Research Station, left, and Huy Tran, director of aeronautics at NASA's Ames Research Center, center, during STEReO test activities, Tuesday, May 4, 2021 as Cal Fire conducts aerial fire fighting training exercises near Redding, California. STEReO, the Scalable Traffic Management for Emergency Response Operations project, led by NASA’s Ames Research Center, builds on NASA’s expertise in air traffic management, human factors research, and autonomous technology development to apply the agency’s work in Unmanned Aircraft Systems Traffic Management, or UTM, to public safety uses. Photo Credit: (NASA/Joel Kowsky)

Joey Mercer, principle investigator for STEReO, the Scalable Traffic Management for Emergency Response Operations project, at NASA's Ames Research Center , right, speaks with Richard Barhydt, station director of the U.S. Forest Service's Pacific Southwest Research Station, left, during STEReO test activities, Tuesday, May 4, 2021 as Cal Fire conducts aerial fire fighting training exercises near Redding, California. STEReO, the Scalable Traffic Management for Emergency Response Operations project, led by NASA’s Ames Research Center, builds on NASA’s expertise in air traffic management, human factors research, and autonomous technology development to apply the agency’s work in Unmanned Aircraft Systems Traffic Management, or UTM, to public safety uses. Photo Credit: (NASA/Joel Kowsky)

Lauren Claudatos, researcher for STEReO, the Scalable Traffic Management for Emergency Response Operations project, at NASA's Ames Research Center, right, speaks with Richard Barhydt, station director of the U.S. Forest Service's Pacific Southwest Research Station, left, and Huy Tran, director of aeronautics at NASA's Ames Research Center, center, during STEReO test activities, Tuesday, May 4, 2021 as Cal Fire conducts aerial fire fighting training exercises near Redding, California. STEReO, the Scalable Traffic Management for Emergency Response Operations project, led by NASA’s Ames Research Center, builds on NASA’s expertise in air traffic management, human factors research, and autonomous technology development to apply the agency’s work in Unmanned Aircraft Systems Traffic Management, or UTM, to public safety uses. Photo Credit: (NASA/Joel Kowsky)

Robert McSwain, co-principle investigator and autonomy researcher for STEReO, the Scalable Traffic Management for Emergency Response Operations project, at NASA's Langley Research Center, left, speaks with Huy Tran, director of aeronautics at NASA's Ames Research Center, center, and Richard Barhydt, station director of the U.S. Forest Service's Pacific Southwest Research Station, right, during STEReO test activities, Tuesday, May 4, 2021 as Cal Fire conducts aerial fire fighting training exercises near Redding, California. STEReO, the Scalable Traffic Management for Emergency Response Operations project, led by NASA’s Ames Research Center, builds on NASA’s expertise in air traffic management, human factors research, and autonomous technology development to apply the agency’s work in Unmanned Aircraft Systems Traffic Management, or UTM, to public safety uses. Photo Credit: (NASA/Joel Kowsky)

Robert McSwain, co-principle investigator and autonomy researcher for STEReO, the Scalable Traffic Management for Emergency Response Operations project, at NASA's Langley Research Center, left, speaks with Huy Tran, director of aeronautics at NASA's Ames Research Center, center, and Richard Barhydt, station director of the U.S. Forest Service's Pacific Southwest Research Station, right, during STEReO test activities, Tuesday, May 4, 2021 as Cal Fire conducts aerial fire fighting training exercises near Redding, California. STEReO, the Scalable Traffic Management for Emergency Response Operations project, led by NASA’s Ames Research Center, builds on NASA’s expertise in air traffic management, human factors research, and autonomous technology development to apply the agency’s work in Unmanned Aircraft Systems Traffic Management, or UTM, to public safety uses. Photo Credit: (NASA/Joel Kowsky)

Lauren Claudatos, researcher for STEReO, the Scalable Traffic Management for Emergency Response Operations project, at NASA's Ames Research Center, right, speaks with Richard Barhydt, station director of the U.S. Forest Service's Pacific Southwest Research Station, left, and Huy Tran, director of aeronautics at NASA's Ames Research Center, center, during STEReO test activities, Tuesday, May 4, 2021 as Cal Fire conducts aerial fire fighting training exercises near Redding, California. STEReO, the Scalable Traffic Management for Emergency Response Operations project, led by NASA’s Ames Research Center, builds on NASA’s expertise in air traffic management, human factors research, and autonomous technology development to apply the agency’s work in Unmanned Aircraft Systems Traffic Management, or UTM, to public safety uses. Photo Credit: (NASA/Joel Kowsky)

Joey Mercer, principle investigator for STEReO, the Scalable Traffic Management for Emergency Response Operations project, at NASA's Ames Research Center, right, speaks with Richard Barhydt, station director of the U.S. Forest Service's Pacific Southwest Research Station, left, and Huy Tran, director of aeronautics at NASA's Ames Research Center, center, during STEReO test activities, Tuesday, May 4, 2021 as Cal Fire conducts aerial fire fighting training exercises near Redding, California. STEReO, the Scalable Traffic Management for Emergency Response Operations project, led by NASA’s Ames Research Center, builds on NASA’s expertise in air traffic management, human factors research, and autonomous technology development to apply the agency’s work in Unmanned Aircraft Systems Traffic Management, or UTM, to public safety uses. Photo Credit: (NASA/Joel Kowsky)

Huy Tran, director of aeronautics at NASA's Ames Research Center, left, and Richard Barhydt, station director of the U.S. Forest Service's Pacific Southwest Research Station, right, observe a flight by a FreeFly Systems Alta X drone as part of STEReO, the Scalable Traffic Management for Emergency Response Operations project, test activities, Tuesday, May 4, 2021 as Cal Fire conducts aerial fire fighting training exercises near Redding, California. STEReO, the Scalable Traffic Management for Emergency Response Operations project, led by NASA’s Ames Research Center, builds on NASA’s expertise in air traffic management, human factors research, and autonomous technology development to apply the agency’s work in Unmanned Aircraft Systems Traffic Management, or UTM, to public safety uses. Photo Credit: (NASA/Joel Kowsky)

Lynne Martin, human factors researcher for STEReO, the Scalable Traffic Management for Emergency Response Operations project, at NASA's Ames Research Center, right, Huy Tran, director of aeronautics at NASA's Ames Research Center, second from right, Richard Barhydt, station director of the U.S. Forest Service's Pacific Southwest Research Station, second from left, and Joey Mercer, principle investigator for STEReO at NASA's Ames Research Center, right, as seen with tablets displaying live flight information in conjunction with simulated drone operations, Tuesday, May 4, 2021 as Cal Fire conducts aerial fire fighting training exercises near Redding, California. STEReO, the Scalable Traffic Management for Emergency Response Operations project, led by NASA’s Ames Research Center, builds on NASA’s expertise in air traffic management, human factors research, and autonomous technology development to apply the agency’s work in Unmanned Aircraft Systems Traffic Management, or UTM, to public safety uses. Photo Credit: (NASA/Joel Kowsky)

George Lawton, system architect for STEReO, the Scalable Traffic Management for Emergency Response Operations project, at NASA's Ames Research Center, seated left, and Yasmin Arbab, human factors researcher and research laptop operator for STEReO at NASA's Ames Research Center, seated right, are seen as Joey Mercer, principle investigator for STEReO at NASA's Ames Research Center, standing left, speaks with Huy Tran, director of aeronautics at NASA's Ames Research Center, center, and Richard Barhydt, station director of the U.S. Forest Service's Pacific Southwest Research Station, right, during STEReO test activities, Tuesday, May 4, 2021 as Cal Fire conducts aerial fire fighting training exercises near Redding, California. STEReO, the Scalable Traffic Management for Emergency Response Operations project, led by NASA’s Ames Research Center, builds on NASA’s expertise in air traffic management, human factors research, and autonomous technology development to apply the agency’s work in Unmanned Aircraft Systems Traffic Management, or UTM, to public safety uses. Photo Credit: (NASA/Joel Kowsky)

Joey Mercer, principle investigator for STEReO, the Scalable Traffic Management for Emergency Response Operations project, at NASA's Ames Research Center speaks with Richard Barhydt, station director of the U.S. Forest Service's Pacific Southwest Research Station and Huy Tran, director of aeronautics at NASA's Ames Research Center, during STEReO test activities, Tuesday, May 4, 2021 as Cal Fire conducts aerial fire fighting training exercises near Redding, California. STEReO, the Scalable Traffic Management for Emergency Response Operations project, led by NASA’s Ames Research Center, builds on NASA’s expertise in air traffic management, human factors research, and autonomous technology development to apply the agency’s work in Unmanned Aircraft Systems Traffic Management, or UTM, to public safety uses. Photo Credit: (NASA/Joel Kowsky)