Space Coast

SpaceX and NASA plan to launch the PACE (Plankton, Aerosol, Cloud, ocean Ecosystem) satellite at 1:33 AM EST Thursday from the company’s launch facility at SLC-40 at Cape Canaveral. Booster 1071 will return to the Cape and land about 5.6 miles away at Landing Zone 1 a little more than seven minutes after liftoff (T-plus 00:07:32.)

The launch has been delayed twice this week due to high winds created by an intense low-pressure system off the Florida coast in the Atlantic but it is now moving away, and winds have been steadily calming throughout the day. The 45th Weather Squadron’s Mission Execution Forecast calls for a 95% chance of acceptable conditions this morning.

A Sonic Boom Will Be Heard In The Space Coast Area

A sonic boom will accompany the landing and spread out through the Space Coast at roughly 1:41 AM EST. Remember that sound travels one mile in five seconds at sea level, so the specific time the sonic boom will arrive at your location will be relative to your distance from LZ-1.

PACE is a NASA Earth-observing satellite mission that will perform advanced observations of global ocean color, biogeochemistry, and ecology, as well as the carbon cycle, aerosols, and clouds. That data is key to identifying the scope of climate changes in the Earth’s atmosphere.

The launch trajectory is roughly due south, so areas in southern Brevard County may hear louder than normal launch rumble, and it may last longer as the flying booster passes by.

A live webcast of this mission will begin on NASA+ and NASA Television about 45 minutes before liftoff.

Axiom-3 Landing Planned for Friday Near Daytona Beach

The Axiom-3 crew aboard the International Space Station
Photo: Axiom Space

The return of the Axiom-3 crew has also been affected by windy conditions; SpaceX and Axiom Space have announced that the splashdown of the Dragon capsule should be around 7:25 AM Friday. AX-3 astronauts Axiom Mission 3 (Ax-3) Commander Michael López-Alegría, Pilot Walter Villadei, Mission Specialist Alper Gezeravcı, and Mission Specialist Marcus Wandt departed ISS at 9:20 AM EST today.

“We hope you had a wonderful time on station, and we’re looking forward to seeing your smiling faces,” SpaceX ground control told the astronauts as the departed ISS.

On Wednesday, February 7 at 9:20 a.m. ET, Dragon autonomously undocked from the International Space Station. After performing a series of burns to move away from the space station, Dragon will conduct multiple orbit-lowering maneuvers, jettison its trunk, and re-enter Earth’s atmosphere for splashdown off the coast of Florida approximately two days later on Friday, February 9.

SpaceX, retrieved 2/7/2024 1:00 PM EST

Splashdown is currently planned for near Daytona Beach. That is subject to change, however, as wave height, wind and rain in the landing area must meet NASA and SpaceX’s criteria for the safe return and retrieval of the Dragon spacecraft.

Locally, it’s somewhat unlikely that most people in Brevard County will hear the sonic boom that heralds a returning spacecraft to Earth. Residents can see Crew Dragon streaking across the sky as it re-enters by looking northwards, relatively low to the horizon.

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SpaceX and NASA are planning to launch a Falcon 9 from SLC-40 NET Tuesday morning at 1:33 AM EST. Weather may be a concern: the 45th Weather Squadron has yet to issue a Probability of Violation forecast, but the National Weather Service and other general forecast products are calling for a good chance of wind and rain at the planned launch time.

NASA’s Plankton, Aerosol, Cloud, ocean Ecosystem (PACE) observatory is inspected and processed on a spacecraft dolly in a high bay at the Astrotech Space Operations Facility near the agency’s Kennedy Space Center in Florida on Monday, Dec. 4, 2023
Photo: NASA
NASA and SpaceX technicians safely encapsulate NASA’s PACE (Plankton, Aerosol, Cloud, ocean Ecosystem) spacecraft in SpaceX’s Falcon 9 payload fairings on Tuesday, Jan. 30, 2024, at the Astrotech Space Operations Facility near the agency’s Kennedy Space Center in Florida.
(click to view full size)
Photo: NASA

The payload for the mission is NASA’s PACE (Plankton, Aerosol, Cloud, ocean Ecosystem) satellite. It is an Earth-observing instrument that will conduct observations of global ocean color, biogeochemistry, and ecology, as well as the carbon cycle, aerosols as well as as clouds.

According to NASA, “PACE’s data will help us better understand how the ocean and atmosphere exchange carbon dioxide. In addition, it will reveal how aerosols might fuel phytoplankton growth in the surface ocean. Novel uses of PACE data will benefit our economy and society. For example, it will help identify the extent and duration of harmful algal blooms. PACE will extend and expand NASA’s long-term observations of our living planet. By doing so, it will take Earth’s pulse in new ways for decades to come.”

Weather A Concern

Until the 45th Weather Squadron releases their official launch forecast, here’s the general weather forecast. Note that this forecast does not consider rocket launch weather criteria and should be used only for a very general look ahead:

Monday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 56. Windy, with a north northwest wind 15 to 25 mph, with gusts as high as 30 mph.

Tuesday: A 40 percent chance of showers. Partly sunny, with a high near 65. Windy, with a north wind 25 to 30 mph, with gusts as high as 40 mph.

National Weather Service’s Cape Canaveral Forecast (02/03/PM 6:45 PM EST)

Trajectory

Trajectory will be south, with the final destination being a Sun-synchronous orbit.

Via Flightclub.io

Sonic Boom Advisory

This will be an RTLS (Return To Launch Site) mission. Space Coast residents can expect a sonic boom to spread through the area after 1:42 AM. Remember that sound travels about five miles per second, so the exact time for the sonic boom’s arrival is dependent on your location’s distance to LZ-1.

In an email to media, SpaceX released the following:

SpaceX is targeting Tuesday, February 6 at 1:33 a.m. ET for a Falcon 9 launch of NASA’s PACE (Plankton, Aerosol, Cloud, ocean Ecosystem) mission to a sun-synchronous orbit from Space Launch Complex 40 (SLC-40) at Cape Canaveral Space Force Station in Florida. If needed, a backup opportunity is available Wednesday, February 7 at the same time.

About eight minutes after liftoff, Falcon 9’s first stage will land on SpaceX’s Landing Zone 1 (LZ-1) at Cape Canaveral Space Force Station, Florida. There is the possibility that residents of Brevard, Orange, Osceola, Indian River, Seminole, Volusia, Polk, St. Lucie, and Okeechobee County counties may hear one or more sonic booms during the landing, but what residents experience will depend on weather and other conditions.

SpaceX, February 5, 2024
SpaceX Falcon 9 with PACE aboard, February 5, 2024
Photo: Charles Boyer

Booster

SpaceX will use Booster 1081 for this mission, which will be its fourth mission.

FlightDateMissionLaunch PadResult
126 August 2023Crew-7LC-39ASuccess
210 November 2023CRS-29LC-39ASuccess
319 December 2023Starlink 6-34SLC-40Success
4NET 6 February 2024NASA PACESLC-40TBD
Booster 1081 launch record as of 2/5/2024
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Timelapse of SpaceX/NASA Crew-6 Re-entry over Biolab Road in Merritt Island National Wildlife Refuge in 2023. Photo: Charles Boyer / Talk of Titusville

SpaceX announced overnight that the expected return of the Axiom-3 astronauts aboard a Crew Dragon has been delayed.

SpaceX, Axiom Space, and NASA are targeting no earlier than Tuesday,

Dragon and the Ax-3 crew are now targeting no earlier than Tuesday, February 6 at 9:05 a.m. ET to undock from the [International Space Station.] Teams continue to keep an eye on recovery weather conditions

SpaceX, February 4, 2024

The company also added more information on their website:

February 6 at 9:05 a.m. ET for Dragon and the Ax-3 astronauts to depart from the International Space Station. After performing a series of burns to move away from the space station, Dragon will conduct multiple orbit-lowering maneuvers, jettison its trunk, and re-enter Earth’s atmosphere for splashdown off the coast of Florida approximately nine hours later the same day.

SpaceX, Ax-3 Mission, Retrieved February 4, 2024
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SpaceX launched a Falcon 9 carrying the Northrup Grumman NG-20 mission towards ISS this afternoon. The launch was at 12:07 PM EST from the company’s launch pad at SLC-40 at Cape Canaveral Space Force Station, and once it had completed its part of the mission, Booster 1077 completed its tenth flight when it safely touched down at Landing Zone 1, about 5.6 miles to the south of where it launched a little more than eight minutes earlier.

A previous Cygnus space craft in the grasp of ISS’s Canadarm2.
Photo: NASA

Today’s launch was the first of three that Northrup Grumman has contracted with SpaceX, and is the twentieth ISS resupply mission that the company has flown. According to NASA, the Cygnus cargo spacecraft is carrying 3,017 pounds of experiments, 2,493 pounds of hardware, 2,490 pounds of crew supplies, 149 pounds of computer resources and 35 pounds of spacewalk equipment.

SpaceX Performs Late-Load For First Time

Some of that cargo was loaded in the past 24 hours — foodstuffs (ice cream for the astronauts is rumored to be that portion of the payload) as well as some of the materials for science experiments required a “late-load,” which is a new capability for SpaceX that necessitated a one-delay from the initial planned launch date of January 29.

“We’re going to do a late-load activity into the Cygnus vehicle [so] we modified the fairing that’s the covering that goes on the outside of the Falcon rocket to include a 5-foot by 4-foot wide door. It essentially allows us to enter into the fairing area and put late-load car cargo in,” William Gerstenmaier, SpaceX’s vice president ofBuild and Flight Reliability, said in a news conference on January 26th.

Booster B1077 descending towards its landing on Tuesday January 30, 2024
Photo: Charles Boyer / Talk of Titusville

Cygnus is expected to arrive at the International Space Station, where it will be docked to the orbiting facility’s Unity module by astronaut Jasmin Moghbeli.

Arrival At Space Station Will Be On Thursday

Now in orbit, the Cygnus cargo spacecraft will arrive at the International astronaut Jasmin Moghbeli will grapple it using ISS’s Canadarm 2 robotic arm, and the crew will then dock Cygnus to the Unity module. Following some normal checkouts, later, astronauts will then open the hatch to Cygnus and will begin to unload the cargo within the spacecraft.

The Cygus spacecraft is expected to stay at the International Space Station for up to six months. The spacecraft may perform additional services such as reboosting the station’s orbit to counteract atmospheric drag. Northrop Grumman’s Cygnus provides the only U.S. spacecraft reboost capability for the International Space Station.

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Liftoff As Seen Around The Space Coast

Click on the photo to see it full size on your device.

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The US Space Force’s 45th Weather Squadron has released their Mission Execution Forecast for tomorrow’s planned launch of a SpaceX Falcon 9 carrying NG’s Cygnus cargo craft towards the International Space Station. They are predicting nearly ideal conditions, with only a 5% chance of a Probability of Violation, meaning they expect a 95% chance of acceptable weather conditions.

Launch Time & Location

The NG-20 mission will launch from SpaceX’s launch pad at SLC-40 at Cape Canaveral Space Force Station. The launch time is an instantaneous window 12:07 PM EST. If for some reason the launch is delayed, there is a backup launch opportunity available on Thursday, February 1 at 11:18 a.m. ET.

Launch Trajectory

Falcon 9 will travel to the northeast, on a 51.2281˚inclination.

Sonic Boom Alert!

NG-20 is an RTLS mission, meaning the booster will return to Cape Canaveral 8.25 minutes after liftoff. As with all RTLS launches, a loud sonic boom will be heard across the Space Coast.

Launch Viewing

Banana River Bridge

For unobstructed views of the liftoff and landing, the Banana River Bridge on FL 528 (aka The Beachline, and sometimes erroneously called A1A) is your best bet.

Basic Overview

Launch View

Landing View

Jetty Park

Jetty Park offers a closer view of the returning booster and landing, but it has an occluded view of the launch.

Jetty Park is located at 100 Jetty Park Rd, Port Canaveral, FL 32920.

Others

Playalinda Beach in the Cape Canaveral National Seashore will likely be open for this launch. It is quite far from the launch and landing, but you should still get some great views.

Parks along US1 In Titusville are further away from the action as well, but especially in the southern end of town, for example at Kennedy Point Park, good views are available.

Cocoa Beach also will have some good views of the rocket flight, but you are not going to see the liftoff and perhaps the landing burns. You will definitely feel the sonic boom, however!

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Crew Dragon atop a Falcon 9 at Pad LC-39A at Kennedy Space Center on January 17, 2024.
Photo by Charles Boyer, Talk of Titusville.

With about six hours left in the countdown to liftoff, SpaceX announced that they are canceling today’s planned launch of Falcon 9 carrying four astronauts to orbit aboard a Crew Dragon to the International Space Station. The mission on behalf of Axiom Space is dubbed Axiom-3 and will now launch NET Thursday, January 18, 2024 at 4:47 PM EST.

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SpaceX Falcon 9 lifts off with the Starlink 6-37 mission aboard. It’s destination is low-Earth orbit where 23 satellites will be placed in the Starlink constellation.
Photo: Charles Boyer / Talk of Titusville

SpaceX sent another batch of 23 Starlink satellites for their orbital-based Internet service tonight from Cape Canaveral aboard a Falcon 9 booster. The mission was designated Starlink 6-37, part of Group 6 of Starlink satellites providing global Internet connectivity to the company’s customers.

Liftoff was shortly after 8:52 pm EST from Pad SLC-40 at Cape Canaveral Space Force Station. Tonight’s re-useable booster was B1071 making its 12th flight. Roughly eight and a half minutes after liftoff, B1071 touched down safely near the Bahamas on a droneship in the Atlantic Ocean.

The second stage continued to carry the company’s payload to orbit, which it achieved successfully at about the same time the first stage booster was touching down. Shortly afterward, the Starlink satellites were deployed and the launch was deemed a success by mission managers.

Mission Trajectory

Tonight’s launch was to the southeast, as has been customary with other launches of the Group 6 batch of Starlink satellites.

16th Flight for Booster B-1076

This was the 12th flight for the first stage booster supporting this mission is B1071. The booster previously launched SES-22, ispace’s HAKUTO-R Mission 1, Hispasat Amazonas Nexus mission, CRS-27, and seven Starlink missions.

Following stage separation, the first stage landed on the autonomous spaceport drone ship (ASDS) A Shortfall of Gravitas droneship, stationed in the Atlantic Ocean northeast of the Bahamas.

The booster will be returned to Port Canaveral and then transferred to SpaceX’s Hangar X facility at Kennedy Space Center for inspection and ostensibly refurbishment for another flight on a future mission.

Next Launch

Axiom-3, a crewed launch planned to ferry four astronauts to the International Space Station aboard a Falcon 9.

Axiom-3 Flight Patch
Image courtesy: Axiom Space

The mission will be the first to carry and all-European crew to the International Space Station. It will be the third crewed mission to the International Space Station coordinated by Axiom Space.

Ax-3 will be the first all-European commercial astronaut mission to the ISS. It will also be the first commercial spaceflight mission made up of government and European Space Agency-sponsored astronauts flying on behalf of their nation.

The launch date is NET Wednesday January 17, 2024 at 5:11 PM EST from Pad LC-39A at Kennedy Space Center.

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A SpaceX Falcon 9 carrying the Starling 6-35 mission launches from Pad SLC-40 at Cape Canaveral Space Force Station on January 7, 2024
Photo: Charles Boyer, Talk 0f Titusville

SpaceX sent the next batch of 23 Starlink satellites for their orbital-based Internet service tonight from Cape Canaveral aboard a Falcon 9 booster. Liftoff was shortly after 5:35 pm EST from Pad SLC-40 at Cape Canaveral Space Force Station. Roughly eight and a half minutes after liftoff, the booster used for the flight touched down safely near the Bahamas. The second stage continued to carry the company’s payload to orbit, which it achieved successfully at about the same time the first stage booster was touching down.

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Nichelle Nichols in her role as Lt. Uhura on the original Star Trek series.
Photo: NASA

When the inaugural launch of United Launch Alliance’s Vulcan happens as soon as early next Monday morning, it will carry not only the Astrobiotic Peregrine lander towards the lunar surface, it will also have ashes of some of the actors whose portrayal of the crew of the fictional USS Enterprise that was integral to stoking the imaginations of many young people that in turn became engineers, scientists and technicians working in the real-life space program — as well as more than a few astronauts.

The mission is being organized by Texas-based Celestis, Inc., a company that has been providing memorial service launches for over twenty-five years, and will also carry other peoples’ remains and/or DNA on the trip.

Enterprise Flight

Dubbed the “Enterprise Flight,” one-gram samples of the ashes of Nichelle Nichols, James Doohan, Majel Barrett Roddenberry, as well as Star Trek creator Gene Roddenberry and visual-effects artist Douglas Trumbull will be launched into space in small capsules as secondary payloads that will continue to solar orbit after Vulcan’s primary mission of sending Peregrine on its way to the southern polar region of the moon has concluded. The Enterprise Flight will be re-named Enterprise Station once it reaches permanent heliocentric (around the sun) orbit.

Star Trek And NASA

Star Trek and NASA have a long and mutually beneficial relationship. While the original series aired in the 1960’s, NASA was working diligently to fulfill the goal of landing on the moon set by the late John F. Kennedy. Star Trek showed a potential future that almost seemed to be the logical timeline of the space program in those heady days, and the show’s cast was an inclusive one, with people of color, a key officer from Russia as well as women in key positions. The show’s tone was an optimistic one where humanity’s best side was what won the day, and where peaceful exploration of the heavens was the norm.

After the original run of the show ended, Nichols appeared in promotional films for NASA, recruiting women and people of color to apply to be astronauts. Up to that point, those with the “right stuff” were almost exclusively white men, mainly because the agency focused on hiring test pilots as astronaut candidates. There were very few test pilots of color, and even fewer women. With the dawn of the Shuttle era, NASA wanted its roster of astronauts to be more reflective of America at large, and to achieve that Nichols lent a hand by making promotional videos on behalf of the agency.

As for Star Trek, the show lived on, first in syndicated reruns, then movies and new series that continue to this day. It’s no understatement to say that it built an enduring modern myth and that it continues to have a huge effect on American and even global culture. Nichols, Doohan and the Roddenberry’s continued working on it until the 1990’s, and appeared at fan meetings long after that.

Nichelle Nichols Legacy

After her passing in 2022, NASA Administrator Bill Nelson said that “Nichelle Nichols was a trailblazing actress, advocate and dear friend to NASA. At a time when Black women were seldom seen on screen, Nichelle’s portrayal as Nyota Uhura on Star Trek held a mirror up to America that strengthened civil rights.”

He added at the time that “Nichelle’s advocacy transcended television and transformed NASA. After Apollo 11, Nichelle made it her mission to inspire women and people of color to join this agency, change the face of STEM and explore the cosmos. Nichelle’s mission is NASA’s mission. Today, as we work to send the first woman and first person of color to the Moon under Artemis, NASA is guided by the legacy of Nichelle Nichols.”

Other Enterprise Flight Participants

DNA samples of Tory Bruno and his wife Rebecca — who is also a former Lockheed Martin rocket engineer that worked on the Trident II missile system. Tory is now the CEO of United Launch Alliance, the company who designed and built the Vulcan rocket to be used for this launch.

Martin Caidin

Author, pilot, media personality, raconteur and Space Coast legend Martin Caidin will also have a portion of his remains on the flight. Caidin was the author or coauthor of more than 50 books and over 1000 magazine articles. His book “Cyborg” was the inspiration for the 1970’s television series “The Six Million Dollar Man” starring Lee Majors.

Another participant will be Australian-born American astronaut Phillip Chapman. After he left NASA in 1972, Chapman’s career continued, as president of the L5 Society (now the National Space Society) were he was key in lobbying Congress during the 1980s which would have legally prevented American-based companies from commercial activities on the moon.

Those are just the famous names seen at first glance when looking through the Celestis roster for the flight. Many other lesser known names are also there, with many interesting personalities and loved ones being represented. Celestis will provide launch viewing opportunities for families and friends of the participants, as well as a three-day memorial service to celebrate their lives before liftoff.

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A Falcon 9 launching from SLC-40 at Cape Canaveral Space Force Station in 2023.
Photo: Charles Boyer / Talk of Titusville

The 2024 launch schedule kicks off today at 6:04pm from Cape Canaveral when SpaceX is planning to launch a satellite to geosynchronous orbit for Swedish telecommunications company Ovzon. Dubbed Ovzon-3, this satellite will offer mobile broadband connectivity in underserved regions and will launch aboard a Falcon 9 from SLC-40 at Cape Canaveral Space Force Station, and once its job is completed, the booster will return to land at its landing zone here at the Cape. Area residents should expect a sonic boom sometime after 6:12pm, depending on their proximity to the landing site.

Launch “Jellyfish?”

Today’s launch comes shortly after local sunset, which is at 5:38pm Eastern Time, during “nautical twilight” — the period of time when the center of the sun is 6–12 degrees below the horizon.

That’s the perfect time for a true “jellyfish” event during staging: Falcon 9 will have risen above the horizon and back into the sunlight, and when the first stage of the rocket’s gasses expand in the lower pressure of the upper atmosphere, they will be brightly illuminated in the bright light above launch spectators. The same will hold true for the second stage as it fires up and weather permitting, this launch could be quite a show.

A launch “jellyfish” from 2022.

Some Good Fortune May Be Necessary for Launch Viewers

“Weather Permitting” may be a key factor regarding what launch viewers see above Space Coast skies. The National Weather service has called for mostly cloudy skies throughout the day. Technically, that means 75-87.5% of the sky is covered by with opaque (not transparent) clouds, and those clouds might diminish any jellyfish that appears during the flight sequence. On the other hand, NWS’s forecast is for the general area and covers a wide-range of time. Florida weather can and does change from moment to moment so matters are literally and figuratively up in the air in terms of what will be seen.

Delving deep into the subject, NOAA does offer more specific cloud cover forecasts and theirs is somewhat more optimistic:

The NOAA forecast for cloud cover has less cloud coverage than does the National Weather Service forecast, and seems to give us a 50/50 chance at seeing something spectacular.

45th Weather Wing Forecast

The authoritative weather forecast service for Eastern Range rocket launches is the 45th Weather Wing of the US Space Force, and their latest forecast for today’s launch is mostly positive, with only a 10% chance of a weather violation:

In their forecast, the 45th mentions that “the main weather concern remains the Thick Cloud Layers Rule as mid and high clouds increase ahead of the low.”

Either way, it’s probably a good idea to bring your camera along if you plan to view the launch.

Trajectory

The trajectory for tonight’s launch is eastward.

Booster History

According to SpaceX, “[t]his is the 10th flight of [Booster B-1076] supporting this mission, which previously launched CRS-26, OneWeb Launch 16, Intelsat IS-40e, O3b mPOWER, and five Starlink missions.” Following stage separation, the first stage will land on Landing Zone 1 (LZ-1) at Cape Canaveral Space Force Station in Florida.”

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