ASBM (Arctic Satellite Broadband Mission) х2 – Falcon 9 (B1061.22) – Vandenberg SLC-4E – 12.08.2024 03:02 UTC

[zandr]

https://nextspaceflight.com/launches/details/2022

Arctic Satellite Broadband Mission (ASBM)
Launch Time
NET December, 2023
Rocket
Falcon 9 Block 5
...

Mission Details
Arctic Satellite Broadband Mission (ASBM)
The ASBM satellites will carry multiple hosted payloads including an X-Band payload for the Norwegian Ministry of Defense and a Ka-Band payload for Inmarsat. Northrop Grumman announced last year that it will also provide two Extremely High-Frequency eXtended Data Rate (EHF XDR) payloads for the Enhanced Polar System-Recapitalization (EPS-R) to the U.S. Air Force for integration on the spacecraft. The systems are designed to improve secure and continuous communications in the North Polar Region. Additionally, Northrop Grumman was selected to provide critical ground infrastructure for EPS-R.
Payloads: 2  Total Mass: 7,200 kg  Highly Elliptical Orbit

Location
SLC-4E, Vandenberg SFB, California, USA

[zandr]

https://twitter.com/GewoonLukas_/status/1721948125357658414

Lukas C. H.  @GewoonLukas_
Both Arctic Satellite Broadband Mission satellites have completed Thermal Vacuum testing, while ASBM-1 has also completed Vibration testing! The satellites are scheduled to be launched on a Falcon 9 from VSFB towards a highly elliptical "Molniya" orbit early next year.

[zandr]

https://news.northropgrumman.com/news/releases/northrop-grumman-completes-essential-tests-for-arctic-region-satellite-communications-program

Northrop Grumman Completes Essential Tests for Arctic Region Satellite Communications Program

^{The Northrop Grumman-built ASBM-1 undergoes vibration testing, at the company's satellite manufacturing facility in Dulles, Virginia. (Photo Credit: Northrop Grumman)}

DULLES, Va. – Nov. 7, 2023 – (PHOTO RELEASE) Northrop Grumman Corporation (NYSE: NOC) has successfully completed Thermal Vacuum tests on the Arctic Satellite Broadband Mission (ASBM), a two-satellite constellation designed to deliver broadband communications to the Northern polar region for the U.S. Space Force and Space Norway. Each Northrop Grumman-built satellite carries a Ka-band payload for Viasat and X-Band payload for Norwegian Ministry of Defense, as well as the Enhanced Polar System Recapitalization payloads for the U.S. Space Force. ASBM-1 has completed vibration testing with ASBM-2 to follow.
Northrop Grumman is also providing the Control and Planning Segment (CAPS) ground system for this critical capability. CAPS is supporting compatibility testing with the payload and space vehicle segments and interfacing with the Satellite Operations Center (SOC) in Norway. CAPS has completed formal acceptance and turnover and is ready for system activation. 

[zandr]

https://nextspaceflight.com/launches/details/2022

Arctic Satellite Broadband Mission (ASBM)
Launch Time
NET July, 2024
Rocket
Falcon 9 Block 5
...
Mission Details
Arctic Satellite Broadband Mission (ASBM)
The ASBM satellites will carry multiple hosted payloads including an X-Band payload for the Norwegian Ministry of Defense and a Ka-Band payload for Inmarsat. Northrop Grumman announced last year that it will also provide two Extremely High-Frequency eXtended Data Rate (EHF XDR) payloads for the Enhanced Polar System-Recapitalization (EPS-R) to the U.S. Air Force for integration on the spacecraft. The systems are designed to improve secure and continuous communications in the North Polar Region. Additionally, Northrop Grumman was selected to provide critical ground infrastructure for EPS-R.
Payloads: 2   Total Mass: 7,200.0 kg   Highly Elliptical Orbit

Location
SLC-4E, Vandenberg SFB, California, USA

[zandr]

https://news.northropgrumman.com/news/releases/northrop-grumman-ships-space-norways-arctic-satellite-broadband-mission-satellites-to-launch-site

DULLES, Va. – June 21, 2024 – Northrop Grumman Corporation (NYSE: NOC) delivered its two-satellite constellation to the launch site for Space Norway's Arctic Satellite Broadband Mission (ASBM). These satellites will bring commercial broadband and protected military satellite communications to the hard-to-reach northern polar region.

• ASBM uses Northrop Grumman's GEOStar-3 hosting platform and to date, the GEOStar space vehicles have been used in over 40 missions.
• Space Systems Command's Enhanced Polar System-Recapitalization (EPS-R) payload, designed for secure military satellite communication, will be the first operational U.S. military payload hosted on a commercial space vehicle operated by an international partner.
• The ASBM satellites are scheduled for launch on a SpaceX Falcon 9 rocket from Vandenberg Space Force Base in California as early as mid-July.

^{The Northrop Grumman-built ASBM-1 and ASBM-2 satellites at the company's satellite manufacturing facility in Dulles, Virginia. (Photo Credit: Northrop Grumman)}

Expert:
Brandon White, vice president and general manager, tactical space systems, Northrop Grumman: "ASBM pioneers a new path for hybrid government-commercial missions. Northrop Grumman's work with ASBM showcases our decades of on-orbit experience and end-to-end space technology expertise, delivering coverage to one of the most hard-to-reach regions of the globe."  

Details on ASBM:

Спойлер

ASBM is a combined effort between Space Norway, the Norwegian Armed Forces, the U.S. Space Force, Viasat and Northrop Grumman. The GEOStar-3 satellites provided for ASBM include the space vehicles and operating systems for power, propulsion, communications, command and data handling, thermal control and guidance and navigational control. Northrop Grumman is also providing the U.S. Space Force EPS-R payload and Control and Planning Segment ground system for this critical capability. The satellites will in addition carry an X-Band payload for the Norwegian Armed Forces, a Ka-Band payload for Viasat, and a Norwegian Radiation Monitor payload.
U.S. Space Force's EPS-R is designed for secure military communications. Hosting EPS-R on ASBM satellites opens future opportunities to distribute payloads across hybrid government-commercial satellites, which increases resiliency and reduces costs while maintaining security requirements.
Northrop Grumman is a leading global aerospace and defense technology company. Our pioneering solutions equip our customers with the capabilities they need to connect and protect the world, and push the boundaries of human exploration across the universe. Driven by a shared purpose to solve our customers' toughest problems, our employees define possible every day.

[свернуть]

[zandr]

Lukas C. H.  @GewoonLukas_
Northrop Grumman has shipped the 2 ASBM satellites to their launchsite! The satellites, which carry payloads for Space Norway, Viasat, and the USSF, will operate in a unique highly elliptical "Molniya" orbit. They are set to launch aboard a Falcon 9 from VSFB as early as July 10.

[A.E]

Ka-Band payload for Inmarsat. ... The systems are designed to improve secure and continuous communications in the North Polar Region.

ШПД для СМП, так сказать...

[zandr]

https://nextspaceflight.com/launches/details/2022

Arctic Satellite Broadband Mission (ASBM)
Launch Time
Tue Jul 16, 2024 06:40 GMT+3

Новые дата-время.

[zandr]

В связи с нештатной работой второй ступени при запуске 11 июля, все последующие запуски с использованием Falcon 9 отложены на неопределённое время. Текущий - тоже.

[Pirat5]

https://www.spacex.com/launches/mission/?missionId=asbm
SpaceX is targeting Sunday, August 11 for a Falcon 9 launch of the Space Norway Arctic Satellite Broadband Mission (ASBM) to Molniya transfer orbit from Space Launch Complex 4E (SLC-4E) at Vandenberg Space Force Base in California. Liftoff is targeted for 7:02 p.m. PT. If needed, a backup opportunity is available on Monday, August 12 at 6:58 p.m. PT.
A live webcast of this mission will begin about 15 minutes prior to liftoff, which you can watch here and on X @SpaceX.
This is the 22nd flight of the first stage booster supporting this mission, which previously launched Crew-1, Crew-2, SXM-8, CRS-23, IXPE, Transporter-4, Transporter-5, Globalstar FM15, ISI EROS C-3, Korea 425, Maxar 1, and 10 Starlink missions. Following stage separation, the first stage will land on the Of Course I Still Love You droneship, which will be stationed in the Pacific Ocean.
=B1061-22

[Pirat5]

00:01:10	Max Q
00:02:32	1st stage main engine cutoff (MECO)
00:02:35	1st and 2nd stages separate
00:02:43	2nd stage engine starts
00:03:23	Fairing separation
00:06:22	1st stage entry burn start
00:06:45	1st stage entry burn ends
00:08:14	2nd stage engine cutoff (SECO-1)
00:08:17	1st stage landing burn start
00:08:39	1st stage landing
00:36:47	2nd stage engine starts (SES-2)
00:37:27	2nd stage engine cutoff (SECO-2)
00:42:28	ASBM1 deploys
00:47:37	ASBM2 deploys

[ОАЯ]

Общая масса нагрузки 7  тонн. Означает, что один это спутник размером 3x3x4 метра, с размахом крыльев 27 футов и весом примерно 3,5 тонны. 

[Liss]

Общая масса нагрузки 7  тонн. Означает, что один это спутник размером 3x3x4 метра, с размахом крыльев 27 футов и весом примерно 3,5 тонны. 

Стартовая масса 3505 и 3695 кг (сухая 1925 и 2030 кг).

[Pirat5]

12 августа 2024 г. в 02:02 UTC (05:02 мск) с площадки SLC-4E Базы КС США "Ванденберг" (шт. Калифорния, США) стартовыми командами компании SpaceX при поддержке боевых расчётов 30-го Космического крыла КС США выполнен пуск РН Falcon-9FT Block-5 (F9-363) с двумя спутниками связи ASBM (Arctic Satellite Broadband Mission). Пуск успешный, космические аппараты выведены на околоземную орбиту. Использовавшаяся в 22-й раз 1-я ступень В1061 после выполнения полётного задания совершила посадку на морскую платформу OCISLY, находившуюся в акватории Тихого океана.
t.me/zheleznyakov_spaceera/3863

[Pirat5]

Статистика запуска миссии ASBM
— 22-й полёт ступени Falcon 9 B1061
— 78-й плановый запуск SpaceX этого года
— 99-я успешная посадка на платформу OCISLY
— 86-й запуск SpaceX с площадки SLC-4E
— 263-я успешная посадка ступени подряд
— 265-я успешная посадка ступени на платформу
— 337-я успешная посадка первой ступени компании
— 362-й пуск ракеты Falcon 9
— 377-й запуск SpaceX.
Это уже второй случай 22-го полёта ускорителя Falcon 9, при этом впервые ступень с таким количеством полётов использовалась для запуска клиентской миссии компании.
t.me/spacex_rus/64295

[Pirat5]

ASBM-1, ASBM-2 и Falcon 9 stage 2 каталогизированы на орбитах 345 x 12663 км x 62,3 градуса. Спутники ASBM будут использовать свои бортовые двигатели для подъема как перигея, так и апогея, чтобы достичь целевой рабочей орбиты 8000 x 43500 км.
https://twitter.com/planet4589/status/1823088974531023030

[zandr]

Три объекта запуска

2024-143A    60422    ASBM A    242.59    62.33    12,668    345    0.4781748
2024-143B    60423    ASBM B    242.52    62.32    12,663    345    0.4780777
2024-143C    60424    FALCON 9 R/B    240.05    62.34    12,527    307    0.4775336

https://celestrak.org/NORAD/elements

[Liss]

После месячной паузы объектам A и B даны близкие по параметрам орбиты наклонением 62.3° и высотой около 8720x42875 км.

[zandr]

Таблично

2024-143A    60422   ASBM-1    957.29   62.36   42,875   8,720   0.5307674
2024-143B    60423   ASBM-2    957.33   62.32   42,863   8,733   0.5303732

[Linco]

Исправьте в заголовке время старта 02:02, а не 03:02