At Glenn Research Center, the PC-12 is Prepped for a flight and ready to takeoff on June 12, 2024. A team at NASA’s Glenn Research Center in Cleveland streamed 4K video footage from an aircraft to the International Space Station and back for the first time using optical, or laser, communications. The feat was part of a series of tests on new technology that could provide live video coverage of astronauts on the Moon during the Artemis missions. Working with the Air Force Research Laboratory and NASA’s Small Business Innovation Research program, Glenn engineers temporarily installed a portable laser terminal on the belly of a Pilatus PC-12 aircraft. They then flew over Lake Erie sending data from the aircraft to an optical ground station in Cleveland. From there, it was sent over an Earth-based network to NASA’s White Sands Test Facility in Las Cruces, New Mexico, where scientists used infrared light signals to send the data. Photo Credit: (NASA/Sara Lowthian-Hanna)

Pilatus PC-12 Aircraft Being Prepped for Takeoff

Pilatus PC-12 Aircraft Being Prepped for Takeoff on June 12, 2024. A team at NASA’s Glenn Research Center in Cleveland streamed 4K video footage from an aircraft to the International Space Station and back for the first time using optical, or laser, communications. The feat was part of a series of tests on new technology that could provide live video coverage of astronauts on the Moon during the Artemis missions. Working with the Air Force Research Laboratory and NASA’s Small Business Innovation Research program, Glenn engineers temporarily installed a portable laser terminal on the belly of a Pilatus PC-12 aircraft. They then flew over Lake Erie sending data from the aircraft to an optical ground station in Cleveland. From there, it was sent over an Earth-based network to NASA’s White Sands Test Facility in Las Cruces, New Mexico, where scientists used infrared light signals to send the data. Photo Credit: (NASA/Sara Lowthian-Hanna)

Pilatus PC-12 Prepped for Takeoff

A team at NASA’s Glenn Research Center in Cleveland streamed 4K video footage from an aircraft to the International Space Station and back for the first time using optical, or laser, communications. The feat was part of a series of tests on new technology that could provide live video coverage of astronauts on the Moon during the Artemis missions. Working with the Air Force Research Laboratory and NASA’s Small Business Innovation Research program, Glenn engineers temporarily installed a portable laser terminal on the belly of a Pilatus PC-12 aircraft. They then flew over Lake Erie sending data from the aircraft to an optical ground station in Cleveland. From there, it was sent over an Earth-based network to NASA’s White Sands Test Facility in Las Cruces, New Mexico, where scientists used infrared light signals to send the data.

PC-12 Aircraft Prepped for Takeoff

A team at NASA’s Glenn Research Center in Cleveland streamed 4K video footage from an aircraft to the International Space Station and back for the first time using optical, or laser, communications. The feat was part of a series of tests on new technology that could provide live video coverage of astronauts on the Moon during the Artemis missions. Working with the Air Force Research Laboratory and NASA’s Small Business Innovation Research program, Glenn engineers temporarily installed a portable laser terminal on the belly of a Pilatus PC-12 aircraft. They then flew over Lake Erie sending data from the aircraft to an optical ground station in Cleveland. From there, it was sent over an Earth-based network to NASA’s White Sands Test Facility in Las Cruces, New Mexico, where scientists used infrared light signals to send the data.

Photographs taken from the T-34 of the PC-12 in flight over the technology corridor and the Honda motor company and the Honda test track

Pilatus PC-12 aircraft in flight over the Cleveland area and the

Dave Brennen, an electronics technician, installing the optical system under the belly of the PC-12 aircraft that streamed the first 4K video from aircraft to the International Space Station and back on May 20, 2024. Photo Credit: (NASA/Sara Lowthian-Hanna)

4k Video Streaming from PC-12 Aircraft

NASA Pilatus PC-12 soars over NASA’s Armstrong Flight Research Center in Edwards, California on Sept. 18, 2024.

NASA’s Pilatus PC-12, based out of NASA’s Glenn Research Center in Cleveland, is seen flying over NASA’s Armstrong Flight Research Center in Edwards, California. On Sept. 18, 2024, NASA pilots and crew from both centers flew the PC-12 over the Mojave Desert in a series of familiarization flights. Familiarization flights involve egress training, preflight walkaround, interior preflight, engine start, taxi, and takeoff.

View of the Glenn Research Center Hangar from the PC-12 Aircraft

A team at NASA’s Glenn Research Center in Cleveland streamed 4K video footage from an aircraft to the International Space Station and back for the first time using optical, or laser, communications. The feat was part of a series of tests on new technology that could provide live video coverage of astronauts on the Moon during the Artemis missions. Working with the Air Force Research Laboratory and NASA’s Small Business Innovation Research program, Glenn engineers temporarily installed a portable laser terminal on the belly of a Pilatus PC-12 aircraft. They then flew over Lake Erie sending data from the aircraft to an optical ground station in Cleveland. From there, it was sent over an Earth-based network to NASA’s White Sands Test Facility in Las Cruces, New Mexico, where scientists used infrared light signals to send the data.

Pilatus PC-12 Being Prepped For Takeoff

A team at NASA’s Glenn Research Center in Cleveland streamed 4K video footage from an aircraft to the International Space Station and back for the first time using optical, or laser, communications. The feat was part of a series of tests on new technology that could provide live video coverage of astronauts on the Moon during the Artemis missions. Working with the Air Force Research Laboratory and NASA’s Small Business Innovation Research program, Glenn engineers temporarily installed a portable laser terminal on the belly of a Pilatus PC-12 aircraft. They then flew over Lake Erie sending data from the aircraft to an optical ground station in Cleveland. From there, it was sent over an Earth-based network to NASA’s White Sands Test Facility in Las Cruces, New Mexico, where scientists used infrared light signals to send the data.

NASA’s Pilatus PC-12 flies over the world’s largest compass rose at NASA’s Armstrong Flight Research Center in Edwards, California on Sept. 18, 2024

Based out of NASA’s Glenn Research Center in Cleveland, the Pilatus PC-12 is flying over the compass rose in the Roger’s Dry Lakebed at NASA’s Armstrong Flight Research Center, in Edwards, California. The compass rose is more than 4,000 feet in diameter and aligned to magnetic north, to test navigation equipment on aircraft. The Pilatus PC-12 tests communications technology for the emerging Advanced Air Mobility ecosystem. Pilots and crew from both centers perform familiarization flights to prepare for Automatic Dependent Surveillance Broadcast (ADS-B) systems tests between the aircraft and ping-Stations on the ground at Armstrong Flight Research Center. These flights are the first cross-center activity with the Pilatus-PC-12 at Armstrong Flight Research Center.

NASA Pilatus PC-12 cuts through the desert skies over NASA’s Armstrong Flight Research Center in Edwards, California with the compass rose in the background on Sept. 18, 2024.

Used as a directional indicator the compass rose guides pilots flying test and experimental aircraft like the Pilatus PC-12 in the vast airspace over NASA’s Armstrong Flight Research Center in Edwards, California. This Pilatus PC-12 based out of NASA’s Glenn Research Center in Cleveland is being flown for a series of familiarization flights for NASA’s Armstrong pilots and crew. These familiarization flights supported communication, navigation and surveillance evaluations for Advanced Air Mobility research.

The Mojave Desert serves as a stark background for NASA’s Pilatus PC-12 flying near Armstrong Flight Research Center in Edwards, California on Sept. 18, 2024.

Equipped with state-of-the-art technology to test and evaluate communication, navigation, and surveillance systems, NASA’s Pilatus PC-12 flies over the Mojave Desert near Armstrong Flight Research Center in Edwards, California. Based at Glenn Research Center in Cleveland, the Pilatus PC-12 runs a series of familiarization flights for NASA Armstrong pilots before a test series evaluating ADS-B or Automatic Dependent Surveillance Broadcast systems for advanced air mobility applications in the desert flight test range on Sept. 18, 2024. Airborne work during familiarization flights includes several approach and landings, with an emphasis on avionics, then medium altitude air-work with steep turns, slow flight, and stall demonstrations to qualitatively understand the handling characteristics of the aircraft. The flights lasted about 60 to 90 minutes on average.

Adam Wroblewski in PC-12 Aircraft

Adam Wroblewski p A team at NASA’s Glenn Research Center in Cleveland streamed 4K video footage from an aircraft to the International Space Station and back for the first time using optical, or laser, communications. The feat was part of a series of tests on new technology that could provide live video coverage of astronauts on the Moon during the Artemis missions. Working with the Air Force Research Laboratory and NASA’s Small Business Innovation Research program, Glenn engineers temporarily installed a portable laser terminal on the belly of a Pilatus PC-12 aircraft. Adam Wroblewski in the PC-12 over Lake Erie on June 13, 2024 sending data from the aircraft to an optical ground station in Cleveland. From there, it was sent over an Earth-based network to NASA’s White Sands Test Facility in Las Cruces, New Mexico, where scientists used infrared light signals to send the data. Photo Credit: (NASA/Sara Lowthian-Hanna)

Kurt Blankenship and James Demers Fly PC-12 Aircraft During Testing

Kurt Blankenship and James Demers Fly PC-12 Aircraft During Testing on June 13, 2024. A team at NASA’s Glenn Research Center in Cleveland streamed 4K video footage from an aircraft to the International Space Station and back for the first time using optical, or laser, communications. The feat was part of a series of tests on new technology that could provide live video coverage of astronauts on the Moon during the Artemis missions. Working with the Air Force Research Laboratory and NASA’s Small Business Innovation Research program, Glenn engineers temporarily installed a portable laser terminal on the belly of a Pilatus PC-12 aircraft. They then flew over Lake Erie sending data from the aircraft to an optical ground station in Cleveland. From there, it was sent over an Earth-based network to NASA’s White Sands Test Facility in Las Cruces, New Mexico, where scientists used infrared light signals to send the data. Photo Credit: (NASA/Sara Lowthian-Hanna)

Jeremy Johnson leaving the hangar for a test flight in NASA Glenn Research Center’s PC-12 aircraft on Wednesday, April 16, 2025.

NASA SkillBridge Research Pilot and Aviation Safety Officer Jeremy Johnson

Adam Wroblewski in PC-12 Aircraft

A team at NASA’s Glenn Research Center in Cleveland streamed 4K video footage from an aircraft to the International Space Station and back for the first time using optical, or laser, communications. The feat was part of a series of tests on new technology that could provide live video coverage of astronauts on the Moon during the Artemis missions. Working with the Air Force Research Laboratory and NASA’s Small Business Innovation Research program, Glenn engineers temporarily installed a portable laser terminal on the belly of a Pilatus PC-12 aircraft. They then flew over Lake Erie sending data from the aircraft to an optical ground station in Cleveland. From there, it was sent over an Earth-based network to NASA’s White Sands Test Facility in Las Cruces, New Mexico, where scientists used infrared light signals to send the data.

NASA pilot Kurt Blankenship reviews flight plans during the pre-flight brief to gather Automatic Dependent Surveillance-Broadcast data using NASA’s Pilatus PC-12 at NASA’s Armstrong Flight Research Center in Edwards, California on Sept. 23, 2024.

NASA pilot Kurt Blankenship maps out flight plans during a pre-flight brief. Pilots, crew, and researchers from NASA’s Armstrong Flight Research Center in Edwards, California and NASA’s Glenn Research Center in Cleveland are briefed on the flight plan to gather Automatic Dependent Surveillance-Broadcast signal data between the aircraft and ping-Stations on the ground at NASA Armstrong. These flights are the first cross-center research activity with the Pilatus-PC-12 at NASA Armstrong.

View of the historical Flight Research Center (Hangar) at NASA Glenn Research Center from the Pilatus PC-12NG NASA plane. Photo Credit: (NASA/Sara Lowthian-Hanna)

Hangar view from the PC-12 Aircraft

Jeremy Johnson, a research pilot and aviation safety officer, poses in front of a PC-12 aircraft inside the hangar at NASA’s Glenn Research Center in Cleveland on Thursday, April 17, 2025. Johnson flies NASA planes to support important scientific research and testing, working with researchers to plan and carry out flights that will get them the data they need while ensuring safety.

NASA SkillBridge Research Pilot and Aviation Safety Officer Jeremy Johnson

Jeremy Johnson, a research pilot and aviation safety officer, poses in the PC-12 aircraft inside the hangar at NASA’s Glenn Research Center in Cleveland on Thursday, April 17, 2025. Johnson flies NASA planes to support important scientific research and testing, working with researchers to plan and carry out flights that will get them the data they need while ensuring safety.

NASA SkillBridge Research Pilot and Aviation Safety Officer Jeremy Johnson

Adam Wroblewski and Shaun McKeehan Working In PC-12 Aircraft

Adam Wroblewski and Shaun McKeehan Working In PC-12 Aircraft during in flight testing on June 13, 2024. A team at NASA’s Glenn Research Center in Cleveland streamed 4K video footage from an aircraft to the International Space Station and back for the first time using optical, or laser, communications. The feat was part of a series of tests on new technology that could provide live video coverage of astronauts on the Moon during the Artemis missions. Working with the Air Force Research Laboratory and NASA’s Small Business Innovation Research program, Glenn engineers temporarily installed a portable laser terminal on the belly of a Pilatus PC-12 aircraft. They then flew over Lake Erie sending data from the aircraft to an optical ground station in Cleveland. From there, it was sent over an Earth-based network to NASA’s White Sands Test Facility in Las Cruces, New Mexico, where scientists used infrared light signals to send the data. Photo Credit: (NASA/Sara Lowthian-Hanna)

NASA Pilatus PC-12 performs touch-and-go maneuvers over the runway at NASA’s Armstrong Flight Research Center in Edwards, California to gather data on low-altitude Automatic Dependent Surveillance-Broadcast signals on Sept. 23, 2024.

Equipped with state-of-the-art technology to test and evaluate communication, navigation, and surveillance systems NASA’s Pilatus PC-12 performs touch-and-go maneuvers over a runway at NASA’s Armstrong Flight Research Center in Edwards, California on Sept. 23, 2024. Researchers will use the data to understand Automatic Dependent Surveillance-Broadcast (ADS-B) signal loss scenarios for air taxi flights in urban areas. To prepare for ADS-B test flights pilots and crew from NASA Armstrong and NASA’s Glenn Research Center in Cleveland, ran a series of familiarization flights. These flights included several approach and landings, with an emphasis on avionics, medium altitude air-work with steep turns, slow flight and stall demonstrations.

Laser Comm Team Poses In Front Of PC-12 Aircraft

A team at NASA’s Glenn Research Center in Cleveland streamed 4K video footage from an aircraft to the International Space Station and back for the first time using optical, or laser, communications. The feat was part of a series of tests on new technology that could provide live video coverage of astronauts on the Moon during the Artemis missions. Pictured from Left to Right: James Demers, Adam Wroblewski, Shaun McKeehan, Kurt Blankenship. Working with the Air Force Research Laboratory and NASA’s Small Business Innovation Research program, Glenn engineers temporarily installed a portable laser terminal on the belly of a Pilatus PC-12 aircraft. They then flew over Lake Erie sending data from the aircraft to an optical ground station in Cleveland. From there, it was sent over an Earth-based network to NASA’s White Sands Test Facility in Las Cruces, New Mexico, where scientists used infrared light signals to send the data.

Adam Wroblewski and Shaun McKeehan Working In PC-12 Aircraft

A team at NASA’s Glenn Research Center in Cleveland streamed 4K video footage from an aircraft to the International Space Station and back for the first time using optical, or laser, communications. The feat was part of a series of tests on new technology that could provide live video coverage of astronauts on the Moon during the Artemis missions. Working with the Air Force Research Laboratory and NASA’s Small Business Innovation Research program, Glenn engineers temporarily installed a portable laser terminal on the belly of a Pilatus PC-12 aircraft. They then flew over Lake Erie sending data from the aircraft to an optical ground station in Cleveland. From there, it was sent over an Earth-based network to NASA’s White Sands Test Facility in Las Cruces, New Mexico, where scientists used infrared light signals to send the data. Photo Credit: (NASA/Sara Lowthian-Hanna)

Team Members Prep for Test Flight

A team at NASA’s Glenn Research Center in Cleveland streamed 4K video footage from an aircraft to the International Space Station and back for the first time using optical, or laser, communications. The feat was part of a series of tests on new technology that could provide live video coverage of astronauts on the Moon during the Artemis missions. Pictured here on June 13, 2024 from Left to Right: Kurt Blakenship, Adam Wroblewski, Shaun McKeehan. Working with the Air Force Research Laboratory and NASA’s Small Business Innovation Research program, Glenn engineers temporarily installed a portable laser terminal on the belly of a Pilatus PC-12 aircraft. They then flew over Lake Erie sending data from the aircraft to an optical ground station in Cleveland. From there, it was sent over an Earth-based network to NASA’s White Sands Test Facility in Las Cruces, New Mexico, where scientists used infrared light signals to send the data. Photo Credit: (NASA/Sara Lowthian-Hanna)

NASA SkillBridge Research Pilot and Aviation Safety Officer Jeremy Johnson

Aerial Photograph of Glenn Research Center With Downtown Cleveland in the Distance

Aerial Photograph of Glenn Research Center With Downtown Cleveland in the Distance taken from the PC-12 on June 13, 2024. A team at NASA’s Glenn Research Center in Cleveland streamed 4K video footage from an aircraft to the International Space Station and back for the first time using optical, or laser, communications. The feat was part of a series of tests on new technology that could provide live video coverage of astronauts on the Moon during the Artemis missions. Working with the Air Force Research Laboratory and NASA’s Small Business Innovation Research program, Glenn engineers temporarily installed a portable laser terminal on the belly of a Pilatus PC-12 aircraft. They then flew over Lake Erie sending data from the aircraft to an optical ground station in Cleveland. From there, it was sent over an Earth-based network to NASA’s White Sands Test Facility in Las Cruces, New Mexico, where scientists used infrared light signals to send the data. Photo Credit: (NASA/Sara Lowthian-Hanna)

Adam Wroblewski, Ground Control

A team at NASA’s Glenn Research Center in Cleveland streamed 4K video footage from an aircraft to the International Space Station and back for the first time using optical, or laser, communications. The feat was part of a series of tests on new technology that could provide live video coverage of astronauts on the Moon during the Artemis missions. Working with the Air Force Research Laboratory and NASA’s Small Business Innovation Research program, Glenn engineers temporarily installed a portable laser terminal on the belly of a Pilatus PC-12 aircraft. They then flew over Lake Erie sending data from the aircraft to an optical ground station in Cleveland. From there, it was sent over an Earth-based network to NASA’s White Sands Test Facility in Las Cruces, New Mexico, where scientists used infrared light signals to send the data. Photo Credit: (NASA/Sara Lowthian-Hanna)

Tokarev and McArthur watch the RadioSkaf CD on a PC after opening the SM-RadioSkaf-11.1 Kit on Expedition 12

ISS012-E-17036 (23 Jan. 2006) --- Astronaut William S. (Bill) McArthur (foreground), Expedition 12 commander and NASA space station science officer, and cosmonaut Valery I. Tokarev, flight engineer representing Russia's Federal Space Agency, watch the contents of a compact disk at a work station in the Zvezda Service Module of the International Space Station. The compact disk was in the Radioskaf (SuitSat) package delivered to the station by a Progress spacecraft.

View of the Glenn Research Center Hangar from the Cleveland Hopkins Airport Runway

View of the Glenn Research Center Hangar from the Cleveland Hopkins Airport Runway during a testing flight on June 13, 2024. A team at NASA’s Glenn Research Center in Cleveland streamed 4K video footage from an aircraft to the International Space Station and back for the first time using optical, or laser, communications. The feat was part of a series of tests on new technology that could provide live video coverage of astronauts on the Moon during the Artemis missions. Working with the Air Force Research Laboratory and NASA’s Small Business Innovation Research program, Glenn engineers temporarily installed a portable laser terminal on the belly of a Pilatus PC-12 aircraft. They then flew over Lake Erie sending data from the aircraft to an optical ground station in Cleveland. From there, it was sent over an Earth-based network to NASA’s White Sands Test Facility in Las Cruces, New Mexico, where scientists used infrared light signals to send the data. Photo Credit: (NASA/Sara Lowthian-Hanna)

Working in the Mobile Operations Facility at NASA’s Armstrong Flight Research Center in Edwards, California, NASA Advanced Air Mobility researcher Dennis Iannicca adjusts a control board to capture Automatic Dependent Surveillance-Broadcast (ADS-B) data during test flights. The data will be used to understand ADS-B signal loss scenarios for air taxi flights in urban areas.

NASA researcher Dennis Iannicca adjusts a control board in the Mobile Operations Facility to gather Automatic Dependent Surveillance-Broadcast signal data at NASA’s Armstrong Flight Research Center in Edwards, California on Sept. 23, 2024.