Transporter-8 | Falcon 9 Block 5

Featured image credit: SpaceX
Liftoff Time
(Subject to change)

June 12, 2023 – 21:19 UTC |14:19 PDT

Mission Name

Transporter-8, the eighth SpaceX dedicated small satellite rideshare mission

Launch Provider
(What rocket company is launching it?)


(Who’s paying for this?)



Falcon 9 Block 5 B1071-9; 87.08-day turnaround

Launch Location

Space Launch Complex 4 East (SLC-4E),Vandenberg Space Force Base, California, USA

Payload mass

Unknown, but probably in the 5,000 kg (~11,100 lb) ballpark

Where are the satellites going?

TBD, but presumbly to a circular ~500 km (~310 mi) Sun-synchronous orbit (SSO) at ~97.4° inclination

Will they be attempting to recover the first stage?


Where will the first stage land?

Back on land, on Landing Zone 4 (LZ-4), at ~400 m (~1,300 ft) from the launch pad

Will they be attempting to recover the fairings?

The fairing halves will presumably be recovered from the water ~551 km (~340 mi) downrange by GO Beyond

Are these fairings new?

TBD, but presumably both of them are flight-proven

How’s the weather looking?


This will be the:

–232nd Falcon 9 launch
–167th Falcon 9 flight with a flight-proven booster
–173rd re-flight of a booster
–39th re-flight of a booster in 2023
–200th booster landing
–126th consecutive landing (a record)
–41st launch for SpaceX in 2023
–44th SpaceX launch from SLC-4E
–88th orbital launch attempt of 2023

Where to watch

Official livestream

What’s This All Mean?

The Falcon 9 v1.2 Block 5 rocket by SpaceX is gearing up for its eighth dedicated mission under the Smallsat Rideshare Program, known as Transporter-8. In essence, the objective is to send a diverse range of spacecraft into orbit, provided by an array of clients. To this end, liftoff is scheduled from Space Launch Complex 4 East (SLC-4E) at Vandenberg Space Force Base in California, USA.

After stage separation, the booster will accurately maneuver and initiate a burn to redirect its trajectory, returning to its origin. Then, touchdown of the first stage is expected near the launch pad at Landing Zone 4 (LZ-4). Meanwhile, the primary objective of the launch vehicle — through its second stage — is to correctly deploy the satellites and other vehicles into a Sun-synchronous orbit (SSO), at an altitude of approximately 500 km (~310 mi) with an inclination of 97.4°.

What Is Transporter-8?

To meet the demands of the New Space market, SpaceX developed the Smallsat Rideshare Program — more on it below — Transporter-8 being a part of it. This mission consists of a flight to a SSO, where many satellites and orbital transfer vehicles (OTVs, also called space tugs) will be deployed. Additionally, there will be hosted payloads with a purpose of their own and dispensers from different providers.

This Transporter mission’s manifest has been made public by SpaceX. Typically, this is usually published only very close to the date of liftoff, with last-minute payload additions and stand-downs. However, sources had reported this mission would include OTVs from D-Orbit and Launcher. Other integration providers listed were Exolaunch, Maverick, TRL11, and Alba Orbital. Many entities provided payloads — considering both hosted ones and satellites — and we will present below what is known so far, as some integrators did not make public their manifests.

Transporter-8 payload stack
(credit: SpaceX)

Transporter Missions

Typically, this kind of mission implied waiting for a primary payload — a larger one — to be ready for launch. Then, smallsats would hitch a ride with the launcher booked for the bigger spacecraft. Consequently, these additional passengers had to make do with going into an imposed orbit whenever the large satellite was ready. As a result, these factors usually impact their on-orbit performance, unavoidable due to the established launch practices. Moreover, the cost of these rides remained mostly prohibitive for small entities like startups or educational institutions.

Contrary to what was back then believed, SpaceX realized that lowering costs, offering more frequent launches, and attempting to loft spacecraft to more convenient orbits, the smallsat segment of the market could prosper.

Smallsat Rideshare Program

Thus, in 2019, the firm announced the offering of rideshare flights aboard its Falcon 9 for such customers, addressing their needs. In effect, these flights would come in two different ways: sharing the room inside the fairing on Starlink missions, or through dedicated rideshare missions named Transporter. Both options are part of the Smallsat Rideshare Program.

Moreover, leveraging Falcon 9’s mass to orbit capabilities, a rocket supporting a Transporter mission would see its payload volume subdivided. In this way, interested customers could buy a portion of it as needed, for a much more affordable price. Furthermore, these missions would be regularly scheduled, allowing better in-advance planning, regarding launch date and destination orbit. In spite of this, any payload missing launch day could re-book, paying a small additional fee. 

SpaceX offers Transporter launches to low-Earth orbit (LEO), polar LEO, and — its most popular ride — to SSO. In fact, mid-inclination launches have only taken place through Starlink flights, while all past Transporter missions have been to SSO. Revisiting the same spot on Earth’s surface always at the same time of the day — offered by this type of orbit — turns it into a preferred destination.

Transporter Logistics

From the need for a particular product or service to arriving at the desired orbit and operating the spacecraft, in general many parties are involved in one of these missions. To avoid getting lost in the logistics behind the scenes of one of them, it can be thought of in a simplified manner as follows:

Customer and spacecraft manufacturers: those interested in having a payload in space and those who provide the platform, the instruments on board, or both (basically the payload itself).

Launch/integration service providers: those who broker rideshare flights, offer last-mile trips (via space tugs), care for meeting regulations, provide dispensers or separation systems, and so on.

Launch provider: SpaceX, which has overall responsibility for the launch and the correct insertion into the intended deployment orbit.

This structure will be reflected in a subsequent section later in this article where payloads are listed and discussed.

Mechanical Interfaces — Plates

Apart from the logistics aspect, the company also designed specific hardware to integrate payloads. These, in fact, need an interface to the launch vehicle, provided through rideshare plates, conceptually similar to ESPA rings. Each of these plates can be arranged in these configurations: square — four plates — or hexagon — six of them. The former allows for more available volume than the latter.

In turn, the volume corresponding to each of those can be subdivided, using a quarter of the plate, half of it, or full use. These portions enable unique payload accommodations — e.g., a CubeSat dispenser — or standard ports in three different diameters, as follows.

Volume Subdivision8 in (~20.3 cm)15 in (~38.1 cm)24 in (~61.0 cm)1/4 PlateYes––1/2 PlateYesYes–Full Plate–YesYesFull Plate XL––YesCombinations of volume and interfaces provided by SpaceX

Plates and volumes (credit: SpaceX)
Plates and Cake Topper (credit: SpaceX)

Cake Topper

Yet another position to integrate payloads in a rideshare is available at the top of the plate stack. This upper mount enables spacecraft massing from 500 kg to 2,500 kg to be launched during a shared flight. If required, two of them can be placed side-by-side. In any case, because of the different disposition, a whole separate set of requirements need to be observed when flying as a cake topper.

Previous Missions

MissionDate & TimeOrbitPadTransporter-12021-01-24
15:00 UTC~528 km x 97.5°SLC-40Transporter-22021-06-30
19:11 UTC~538 km x 97.5°SLC-40Transporter-32022-01-13
15:25 UTC~528 km x 97.5°SLC-40Transporter-42022-04-01
16:24 UTC~644 km x 97.5°
~503 km x 97.5°SLC-40Transporter-52022-05-25
18:35 UTC~528 km x 97.5°SLC-40Transporter-62023-01-03
14:56 UTC~525 km x 97.5°SLC-40Transporter-7April 15, 2023
06:48 UTC~500 km x 97,4°
~675 km x 98.2°SLC-4E

Payloads On Transporter-8

39 separation events will take place from Falcon 9’s second stage. Moreover, the company confirmed 72 payloads, including OTVs, microsats, CubeSats, a reentry capsule, and hosted payloads. A list of the payloads SpaceX is sending to space on this Transporter mission, showing type and quantity, is as follows.

OTVs: 2Deployers: >1Satellites: >61Hosted: 3

A more detailed description is presented here:

Launcher’s Orbiter

Launcher is quite an interesting company, which developed a transfer vehicle, or other times known as “space tug.” However, as the enterprise’s name implies, they are developing their own rocket: Light. Orbiter will not only reach orbit atop SpaceX’s Falcon 9 — or other compatible rockets — but also as this small-lift launcher’s third stage.

Created with the previously mentioned dual purpose, Orbiter will be carrying a number of payloads in this mission. In itself, the spacecraft masses at 200 kg (~440 lb), while being capable of carrying payloads up to 400 kg (~880 lb). Orbiter makes use of chemical propulsion giving it a delta-v capability of 500 m/s (~1640 ft/s) burning ethane — the fuel — and N2O — the oxidizer. Because of this, this tug will be capable of carrying out maneuvers like altitude changes, plane changes, in-plane phasing, and inclination changes.

A 3D animation of Launcher’s Orbiter (credit: Launcher)

Last but not least, Orbiter can be implemented as satellite platform (bus), which confers this spacecraft even further versatility. In this flight it will, nevertheless, act as transfer vehicle under the designation “SN3,” presenting a wet mass of 223 kg (~500 lb) at launch. In addition, this is a return to flight mission, as SN1 failed to deploy its passengers during Transporter-6. This is why many of this Orbiter’s payloads are a duplicate from that time.

Payloads on Orbiter SN3

NameQuantityPurposeOtter Pup1MicroSat, by Starfish Space. Rendezvous tests. MDQSAT-1C/D2CubeSats by Innova Space, for IoT.Pleiades-Squared1Educational CubeSat by Bronco Space (Cal Poly Pomona).Nightingale 11Hosted, a computer for a Ka band communications system.TRL11 SN31Hosted, CubeSat deployer by TRL11.Remora1Hosted payload, a guidance, navigation, and control system by Millenium Space Systems.

Otter Pup

Attempting orbital rendezvous, the Otter Pup spacecraft developed by Starfish Space is following the path that leads to achieving a fully sustainable space. It has a mass of ~39 kg (~85 lb) and measures approximately 39x47x72 cm (~15x18x28 in), similarly to a microwave oven. After separating from the Orbiter SN3, it will repeatedly attempt to dock to it once again. When tweaked enough that this is a routine, the company can start thinking of a future where operations like satellite servicing, repositioning, and even disposal are commonplace.

Otter Pup’s render (credit: Starfish Space)


This aerospace company has its headquarters in Italy, where it started to develop a vehicle capable of deorbiting deceased spacecraft. Later on, it moved to the business of satellite carriers, i.e., space tugs. To this day, the firm has launched their vehicles on all of the previous Transporter missions, as well as on Starlink Group 2-5.


D-Orbit’s OTV can carry up to 160 kg of satellites, being capable of accommodating spacecraft of different shapes and sizes. This means microsats and CubeSats can be transported from the launcher’s drop-off point to other altitudes or inclinations. After this trip, proprietary (DPOD, DCUBE), or third party dispensers deploy the passengers. ION is also capable of supporting hosted payloads, run from the ground as a part of the carrier itself. In this mission, the ION serial number “SCV010” is going to space.

Illustration of D-Orbit’s ION satellite carrier (credit: D-Orbit)
Payloads On ION SCV011 Savvy Simon

NameQuantityPurposeMission 113U CubeSat by Outpost Technologies Corporation.Spei Satelles13U CubeSat for the Vatican. It carries a nanobook version of the pope Francis’s book, and brodcasts it.

Mission 1

Outpost Technologies Corporation will launch a 3U CubeSat, Mission 1, massing at ~4 kg (~9 lb), and roughly measuring 10x10x34 cm (~4x4x13 in) aboard D-Orbit’s ION SCV011. This time, the satellite will only test systems such as communications, power, avionics, and flight computer. However, the company goes after the goal of operting the first reusable satellite, hopefully in a near future.

Mission 1, also the first CubeSat with carbon fiber structure (credit: Outpost)
Infographics showing the return of a satellite following its service life (credit: Outpost)


The Germany-based company offers a series of services, from payload integration, to deployment, and mission management. In order to provide them, Exolaunch developed products such as separation hardware, CubeSat deployers, payload port adapters, deployment sequencers, and it is projecting an OTV named Reliant. Notably, the firm has all previous Transporter missions under its extensive flight expertise.

Deployment Systems

In order to better fit customers’ needs, Exolaunch may assign one or many of its deployment systems. These include:

CarboNIX: this is a shock-free separator system capable of handling microsats massing in the range of 10 kg to 250 kg. To ensure this, different standard sizes are offered, as well as customization.

EXOpod: flying since 2017, these deployers have evolved to host all sorts of cubesat sizes, from 0.25U all the way up to 16U, allowing, in addition, for some combination.

EXOport: these multiport adapters enable the use of one port on a rideshare plate for a whole CubeSat cluster. A combination of the previous two systems can be used for satellite deployment.

CarboNIX separators (credit: Exolaunch)

EXOpod cubesat deployer (credit: Exolaunch)

EXOport multiport adapter (credit: Exolaunch)

Payloads Integrated by Exolaunch

The company is flying for the 11th time with SpaceX, making this one its 21st overall mission. In particular, his time, aboard the Falcon 9, Exolaunch is integrating 32 small satellites for 11 customers from all over the world.

NameQuantityPurposeDROID.001132 kg (~70 lb) microsatellite by Turion Space Corp.EIVE16U CubeSat for experimental E-band communictions by University of Stuttgart.SpaceBEE120.25U CubeSats for M2M/IoT communications by Swarm Technologies.LEMUR-236U CubeSats by Spire, one for OroraTech.ÑuSat 40-434Mark V, ~40 kg (~90 lb) microsatellites by Satellogic, for Earth observation.ICEYE4SAR Earth observation minisatellites (bus’ mass ~150 kg or ~330 lb) for ICEYE US.AII-DELTA1Unknown.GEI-SAT116U CubeSat precursor for a methane detection and quantification constellation by Satlantis.Ayris-1/22Unknown.MuSat-1159 kg (~130 lb) climate monitoring microsatellite for Muon Space. AFR-1180 kg (~180 lb) wide-swath imaging microsatellite for Azista BST Aerospace.Grégoire1Demo satellite for Aerospacelab, probably Earth observation.


In this case, Turion Space Corp. is launching a 32 kg satellite built on NanoAvionics’ MP42 bus, which will carry out confidential imagery tests. In fact, this lines up with the company’s plans of selling space situational awareness services, i.e. knowing “where is what” up in space. In the future, DROID satellites could conduct inspection of other in-orbit assets during fly-bys, as well as in a dedicated manner. Finally, orbit relocation and deorbiting services will be available.

NanoAvionics’ MP42 bus, the one used for DROID.001 (credit: NanoAvionics)

Maverick Space Systems

Offering mission engineering and launch-related services, this US private company serves both commercial and government clients, who can be domestic or international. It was founded in 2019, and since then it took part in, at least, the first two Transporter missions, and the last one in April. The firm developed a family of CubeSat dispensers named Mercury, as well as other payload aggregation hardware for rideshare missions.

Mercury-3 3U CubeSat dispenser (credit: Maverick Space Systems)
CubeSat aggregation hardware (credit: Maverick Space Systems)
Payloads Integrated by Maverick

NameQuantityPurposeFOSSASat FEROX4IoT PocketQubes by FOSSA SystemsGHOSt-31Hyperspectral Earth observation microsatellites for oil pipe leak monitoring, by Orbital Sidekick.MISR-A/B2Intelligence, surveillance, and reconnaissance CubeSats for the DoD.XVI1Millitary communications CubeSat by L3Harris for the DoD.Tiger-416U IoT CubeSat for OQ Technologies by NanoAvionics.Tomorrow-R2185 kg (~190 lb) microsatellite by Astro Digital for

FOSSA Systems

Initially founded in 2018 as a non-profit, FOSSA Systems is the Spain-based company that developed and manufactured the innovative PocketQubes flying aboard this Transporter. Julián Fernández, FOSSA’s CEO was 16 years old back then, and his dream was to get to space in the most accessible way. Since then, the company has grown to employing about 20 collaborators, having a constellation of 13 satellites in orbit, and pursuing commercial activities in line with Julián’s vision: to democratize access to space and promoting internet of things (IoT) communications.

FOSSASat-1, the first sat the company launched (credit: FOSSA Systems)

That is, FOSSA Systems nowadays aims to provide the mentioned IoT services through their very small (PocketQube), very affordable satellites (around €10,000 to €20,000 each). At this point, it is worth noting that a PocketQube of 1P is 5x5x5x cm (~2x2x2 in) in size, and 0.25 kg (~0.6 lb) in mass. Further, these can be scaled up, obtaining sats of 2P, 3P, and so on.

These use low power communications to relay low volumes of data, such as the temperature inside a refrigerated truck’s chamber, the GPS position of cattle animals, the optimization of street lighting, and so on. In brief, tiny bits of very specific information that are vital for the business in question.

FOSSASat-2E, of which 13 are in orbit (credit: FOSSA Systems)

Additionally, FOSSA provides PocketQube platforms for customers interested in having communications and observation tiny satellites, or constellations of them. Not only that, because they also develop and manufacture grounds infrastructure to make use of these very small spacecraft. Finally, the company also offers launch brokerage and integration services.


On this occasion, FOSSA is launching four of their brand new satellites: the FOSSASat FEROX. Therefore, this mission marks the beginning of a new constellation for the company, as well as demonstrates the new design for a second batch expected later this year. The newcomers will feature capabilities similar to those of bigger 6U to 12U CubeSats, in spite of being considerably smaller, “lighter” (having less mass), and cheaper.

FOSSASat FEROX, four of them being placed in their dispenser (credit: FOSSA Systems)

After launch, the company will unveil their brand new satellites, but in the meantime, the picture above is all that is know about them. When the time comes, be sure to check back here, as Julián Fernández kindly offered to share this event with Everyday Astronaut!

Alba Orbital

Focused on PocketQube design, manufacturing, and deployment, the Scottish Alba Orbital is a thriving start-up. As a launch broker, the company has already flown on vehicles like the Atlas V, the Electron, and the Falcon 9. And because of these satellites being very small, they need to be arranged in clusters, so they travel to space in groups. Presently, Alba Cluster 7 is expected to be aboard this Transporter mission.

Albapods are the PocketQube dispensers designed by this firm, allowing them to deploy up to 96P of spacecraft. These can be composed of tiny satellites of 1P, 1.5P, 2P, or 3P, which means a full deployment could very well place into orbit a whole constellation at once.

96P Albapod (credit: Alba Space)
Payloads Integrated By Alba Orbital

This time, Alba Orbital is integrated on D-Orbit’s ION SCV011, and the company’s customers are part of Alba Cluster 7, which uses the mentioned Albapod. As far as we know, its manifest looks approximately like the following table:

NameQuantityPurposeIstanbul11P PocketQube for Hello Space.ROM-211P PocketQube for RomSpace.MRC-10013P PocketQube for Technical University of Budapest.

Other Payloads

NameQuantityPurposeW-Series 11Manufacturing demo satellite and re-entry capsule by Varda Space and Rocket Lab.HotSat-11Mid-wave infrarred (MWIR) imaging satellite for SatVu by Surrey Satellite.Skykraft-35300 kg (~660 lb) stack of communictions microsatellites by Skykraft. Possibly for air traffic control.Blackjack Aces-1 to -44Unknown, by Lockheed Martin.QPS-SAR-6 AMATERU-III1SAR imaging ~100 microsatellite by iQPS.Runner-1190 kg (~200 lb) imaging microsat by Terran Orbital and Israeli ISI, for the Chilean Air Force.

W-Series 1

For years, in-space manufacturing has been done on the International Space Station (ISS), though experimental and tended by humans. W-Series 1, however, veers away from that, as it aims at getting into orbit, producing pharmaceuticals, and sending them back to Earth. It will still be a demonstration mission, but one with the goal of enabling future space factories. In order to achieve that, Varda Space Industries teamed up with Rocket Lab to develop a spacecraft with the required capabilities.

By Rocket Lab

Basically, the latter provides their Photon satellite platform that previously flew on missions like I Can’t Believe It’s Not Optical, They Go Up So Fast — in its LEO version — and CAPSTONE — in its deep-space version. These are in essence the third stage of the Electron rocket, or kick stage, largely modified to supply a payload, i.e. Varda’s capsule, with communications, propulsion, maneuverability, guidance, and energy.

Photon and Varda’s re-entry module visible at Rocket Lab’s facility (credit: Rocket Lab)
By Varda

On the other hand, Varda developed a two-module spacecraft: one for manufacturing, one for reentry. Altogether, it masses at 120 kg (~270 lb). Though this time the company will attempt to produce small molecules drugs, the broader idea is to benefit from the microgravity environment. More precisely, Varda intends to obtain products which are possible to create with certain properties, or to specific standards, only if such conditions are met. Particularly, some pharmaceutical formulations are less efective, or even impossible to achieve on our planet.

Artist’s impression of W-Series 1 in orbit (credit: Rocket Lab)
The Mission

The W-Series 1 spacecraft will complete some steps, in order to fullfil its mission. In the first place, it will travel to space on board Falcon 9’s second stage. After that, it will detach from it and correctly position itself on orbit. Subsequently, in-space manufacturing will take place in the corresponding module, while storing the resulting product into the re-entry one. Once this process finishes, Photon will make sure the latter module follows a re-entry trajectory after separation from the rest of the spacecraft. Finally, the capsule will touch down at the Utah Test and Training Range, after hypersonic flight and parachute descent.

As far as publicly known, three further W-Series flights will happen in the near future.

What Is Falcon 9 Block 5?

The Falcon 9 Block 5 is SpaceX’s partially reusable two-stage medium-lift launch vehicle. It consists of a reusable first stage, an expendable second stage, and, when in payload configuration, a pair of reusable fairing halves.

First Stage

The Falcon 9 first stage contains 9 Merlin 1D+ sea-level engines. Each engine uses an open gas generator cycle and runs on RP-1 and liquid oxygen (LOx). Each engine produces 845 kN of thrust at sea level, with a specific impulse (ISP) of 285 seconds, and 934 kN in a vacuum with an ISP of 313 seconds. Due to the powerful nature of the engine, and the large amount of them, the Falcon 9 first stage is able to lose an engine right off the pad, or up to two later in the flight, and be able to successfully place the payload into orbit.

The Merlin engines are ignited by triethylaluminum and triethylborane (TEA-TEB), which instantly burst into flames when mixed in the presence of oxygen. During static fire and launch the TEA-TEB is provided by the ground service equipment. However, as the Falcon 9 first stage is able to propulsively land, three of the Merlin engines (E1, E5, and E9) contain TEA-TEB canisters to relight for the boost back, reentry, and landing burns.

Second Stage

The Falcon 9 second stage is the only expendable part of the Falcon 9. It contains a singular MVacD engine that produces 992 kN of thrust and an ISP of 348 seconds. The second stage is capable of doing several burns, allowing the Falcon 9 to put payloads in several different orbits.

SpaceX is currently flying two different versions of the MVacD engine’s nozzle. The standard nozzle design is used on high-performance missions. The other nozzle is a significantly shorter version of the standard, decreasing both performance and material usage; with this nozzle, the MVacD engine produces 10% less thrust in space. This nozzle is only used on lower-performance missions, as it decreases the amount of material needed by 75%. This means that SpaceX can launch over three times as many missions with the same amount of Niobium as with the longer design.

For missions with many burns and/or long coasts between burns, the second stage is able to be equipped with a mission extension package. When the second stage has this package it has a grey strip, which helps keep the RP-1 warm, an increased number of composite-overwrapped pressure vessels (COPVs) for pressurization control, and additional TEA-TEB.

Falcon 9 Block 5 launching on the Starlink V1.0 L27 mission (Credit: SpaceX)

Falcon 9 Booster

The booster supporting the Transporter-8 mission is B1071-9; as the name implies, the booster had flown eight previous times. The booster’s designation will change to B1071-9 upon successful landing.

B1071’s previous missionsLaunch Date (UTC)Turnaround Time (Days)NROL-87February 2, 2022 20:27N/ANROL-85April 17, 2022 13:1373.70SARah 1June 18, 2022 14:1962.05Starlink Group 3-2July 22, 2022 17:3933.14Starlink Group 4-29October 03, 2022 23:5673.26SWOTDecember 16, 2022 11:4671.52Starlink Group 2-6January 31, 2023 16:1546.19Starlink Group 2-8March 17, 2023 19:2645.13

Following stage separation, the Falcon 9 will conduct three burns. These burns will allow it to softly touch down the booster on SpaceX’s Landing Zone 4 (LZ-4).

Falcon 9 landing on Of Course I Still Love You after launching Bob and Doug (Credit: SpaceX)

Falcon 9 Fairings

The Falcon 9’s fairing consists of two dissimilar reusable halves. The first half (the half that faces away from the transport erector) is called the active half, and houses the pneumatics for the separation system. The other fairing half is called the passive half. As the name implies, this half plays a purely passive role in the fairing separation process, as it relies on the pneumatics from the active half.

Both fairing halves are equipped with cold gas thrusters and a parafoil which are used to softly touch down the fairing half in the ocean. SpaceX used to attempt to catch the fairing halves, however, at the end of 2020 this program was canceled due to safety risks and a low success rate. On Transporter-8, SpaceX will attempt to recover the fairing halves from the water with their recovery vessel GO Beyond.

In 2021, SpaceX started flying a new version of the Falcon 9 fairing. The new “upgraded” version has vents only at the top of each fairing half, by the gap between the halves, whereas the old version had vents placed spread equidistantly around the base of the fairing. Moving the vents decreases the chance of water getting into the fairing, making the chance of a successful scoop significantly higher.

An active Falcon 9 fairing half (Credit: Greg Scott)

Falcon 9 passive fairing half (Credit: Greg Scott)

Half of the fairing being taken off Go. Navigator. (Credit: Lupi)

A passive fairing half being unloaded from Shelia Bordelon after the Starlink V1.0 L22 mission (Credit: Kyle M)

Transporter-8 Countdown

All times are approximate

HR/MIN/SECEVENT00:38:00SpaceX Launch Director verifies go for propellant load00:35:00RP-1 (rocket grade kerosene) loading underway00:35:001st stage LOX (liquid oxygen) loading underway00:16:002nd stage LOX loading underway00:07:00Falcon 9 begins engine chill prior to launch00:01:00Command flight computer to begin final prelaunch checks00:01:00Propellant tank pressurization to flight pressure begins00:00:45SpaceX Launch Director verifies go for launch00:00:03Engine controller commands engine ignition sequence to start00:00:00Falcon 9 liftoff

Launch, and Landing

All Times Approximate

HR/MIN/SECEVENT00:01:05Max Q (moment of peak mechanical stress on the rocket)00:02:141st stage main engine cutoff (MECO)00:02:181st and 2nd stages separate00:02:262nd stage engine starts (SES-1)00:02:311st stage boostback burn begins00:02:56Fairing deployment00:03:251st stage boostback burn ends00:06:171st stage entry burn begins00:06:321st stage entry burn ends00:07:251st stage landing burn begins00:07:421st stage landing00:08:242nd stage engine cutoff (SECO-1)00:56:522nd stage engine starts (SES-2)00:56:552nd stage engine cutoff (SECO-2)


All Times Approximate

HR/MIN/SECEVENT00:59:59FOSSASAT-FEROX deploys, manifested by Maverick Space Systems01:00:31AII-DELTA deploys, manifested by Exolaunch01:00:44GEISAT deploys, manifested by Exolaunch01:00:54Ayris-1 deploys, manifested by Exolaunch01:01:06EIVE deploys, manifested by Exolaunch01:01:10Ayris-2 deploys, manifested by Exolaunch01:01:20LEMUR 2 EMBRIONOVIS deploys, manifested by Exolaunch01:01:29MISR-A deploys, manifested by Maverick Space Systems01:02:41LEMUR 2 NAZIYAH deploys, manifested by Exolaunch01:02:52LEMUR 2 AADAM-ALIYAH deploys, manifested by Exolaunch01:03:13Swarm Spacebees deploy, manifested by Exolaunch01:03:23Droid.001 deploys, manifested by Exolaunch01:03:39XVI deploys, manifested by Maverick Space Systems01:03:51MISR-B deploys, manifested by Maverick Space Systems01:04:03Tiger-4 deploys, manifested by Maverick Space Systems01:04:17NewSat 40 deploys, manifested by Satellogic01:04:31NewSat 41 deploys, manifested by Satellogic01:05:56NewSat 43 deploys, manifested by Satellogic01:06:07NewSat 42 deploys, manifested by Satellogic01:06:35MuSat-1 satellite deploys, manifested by Exolaunch01:07:57AFR-1 deploys, manifested by Exolaunch01:08:52Tomorrow-R2 deploys, manifested by Maverick Space Systems01:09:43Grégoire deploys, manifested by Exolaunch01:10:421st ICEYE satellite deploys, manifested by Exolaunch01:11:48Orbiter SN3 deploys, manifested by Launcher01:12:542nd ICEYE satellite deploys, manifested by Exolaunch01:14:433rd ICEYE satellite deploys, manifested by Exolaunch01:15:47HotSat-1 deploys, manifested by SatVu01:16:554th ICEYE satellite deploys, manifested by Exolaunch01:17:17Skykraft-3 deploys, manifested by Skykraft01:17:59GHOSt-3 deploys, manifested by Maverick Space Systems01:19:04Blackjack Aces-2 deploys, manifested by Lockheed Martin Corporation01:19:30QPS-SAR-6 AMATERU-III deploys, manifested by iQPS01:19:50Runner-1 deploys, manifested by Terran Orbital01:20:16ION SCV-011 Savvy Simon deploys, manifested by D-Orbit01:20:39Blackjack Aces-4 deploys, manifested by Lockheed Martin Corporation01:21:33Blackjack Aces-1 deploys, manifested by Lockheed Martin Corporation01:22:38W-Series 1 deploys, manifested by Varda01:24:48Blackjack Aces-3 deploys, manifested by Lockheed Martin Corporation

Adapted rocket section’s original author, Trevor Sesnic.

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