Author Topic: CZ-8 rideshare - Wenchang - February 27, 2022 (03:06 UTC)  (Read 35243 times)

Online mikezang

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Re: CZ-8 rideshare - Wenchang - February 27, 2022 (03:06 UTC)
« Reply #80 on: 02/27/2022 04:34 am »
10颗“吉林一号”卫星成功发射,将提供遥感数据
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10 "Jilin-1" satellites were successfully launched and will provide remote sensing data

At 11:06 on February 27, the flight test of the Long March 8 Yao-2 carrier rocket was successfully carried out at China's Wenchang Space Launch Site, launching 22 commercial satellites, including 10 "Jilin-1" satellites.

"Jilin No. 1" MF02A01 satellite (ie "Xiamen Tianwei Science and Technology No. 1 Pilot Star") is a 30kg multi-functional commercial satellite independently developed by Changguang Satellite Technology Co., Ltd. It is mainly used to verify new generalization The rationality and reliability of the satellite platform design. The satellite has the characteristics of high integration, strong carrying capacity, light weight and low cost. It will help the innovation and development of digital Fujian around satellite applications, and accelerate the construction of the Maritime Silk Road Information Port. Xiamen Smart City provides massive data support.

"Jilin No. 1" scored 03D15 stars (i.e. "Shaoguan-1"), "Jilin No. 1" scored 03D16 stars (i.e. "Wenchang Chaosuan-2"), and "Jilin No. 1" scored 03D17 stars (i.e. " "Wenchang Chaosuan-3"), "Jilin No. 1" high score 03D18 satellites (ie "Anxi Tieguanyin-1 satellite"), and "Jilin-1" high score 03D10~14 stars are independent of Changguang Satellite Technology Co., Ltd. The new generation of high-resolution remote sensing satellites developed can obtain static push-broom images with a resolution better than 0.75m and a width greater than 17km. It has the characteristics of low cost, low power consumption, low weight and high resolution.

This mission is the 17th launch of the "Jilin-1" satellite project. The nine Gaofen-03 satellites launched this time are the third batch of satellites of the Gaofen-03D satellite of Changguang Satellite Technology Co., Ltd. Among them, "Shaoguan No. 1" is jointly built by Changguang Satellite and Shaoguan Municipal People's Government. Relying on massive satellite remote sensing data and innovative applications, it promotes the large-scale application and application of high-tech Internet + satellite big data, 5G, artificial intelligence and other high-tech in Shaoguan City. Industry landed.
The Jilin-1 03D18 is Anxi Tieguanyin-1.

Online mikezang

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Re: CZ-8 rideshare - Wenchang - February 27, 2022 (03:06 UTC)
« Reply #81 on: 02/27/2022 05:02 am »
大运号卫星成功发射 将于50万米高空为赛事服务
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The successful launch of the Universiade satellite will serve the event at an altitude of 500,000 meters

Chengdu, February 27 (Reporter He Shaoqing) The reporter learned from the Executive Committee of the 31st Summer Universiade in Chengdu (referred to as "Chengdu Universiade") on the 27th that at 11:6 on the same day, the Universiade (Star Times-17) satellite Carrying the Long March 8 Yao-2 carrier rocket, it was successfully launched at the Wenchang Space Launch Site in China. This is the world's first satellite named after the event. It will provide rich satellite data resources and application services for the Chengdu Universiade at an altitude of 500,000 meters.

Dayun (Star Times-17) is a new generation of AI remote sensing satellites developed by Chengdu National Star Aerospace Technology Co., Ltd. Aiming at the "Science and Technology Universiade", the Universiade satellite will help the allocation of sports innovation resources with "aerospace + Universiade" and promote the deep integration of technological innovation and the sports industry.

Zhao Hongjie, executive vice president of National Star Aerospace and deputy commander of Star Times-17 satellite engineering, introduced that the satellite platform can obtain surface visible light and thermal infrared images in a wide range, and integrates a new generation of on-board AI payloads, which can quickly and accurately extract surface thermal anomaly information , and will continue to serve industrial applications in disaster prevention and mitigation, carbon neutrality and other fields.

"The Universiade satellite can obtain visible light and infrared images in orbit, providing important remote sensing image data for ground applications." Zhao Hongjie explained that after the satellite is officially commissioned, it will focus on providing venue construction, smart events, ecological monitoring, and emergency response for the Universiade. aspects of services. In addition, as a new generation of AI remote sensing satellites independently designed and developed, the Universiade satellite covers visible light and thermal infrared bands, and will play an important role in the field of global energy transformation and sustainable urban development.

According to the plan, after the Chengdu Universiade, the Universiade satellite will also benefit citizens’ lives in the future, including monitoring of earthquake thermal anomalies, surface temperature inversion, urban heat island effect, forest fire monitoring, drought monitoring, mineral exploration, volcanic activity warning, etc. .

It is understood that the Chengdu Universiade is the third Universiade held in mainland China after the 2001 Beijing Universiade and the 2011 Shenzhen Universiade. It will be held from June 26 to July 7, 2022. There are 18 major events including archery, basketball and volleyball, and 49 competition training venues, including 13 newly built venues and 36 renovated venues.

Offline Yankeezuma1241

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Re: CZ-8 rideshare - Wenchang - February 27, 2022 (03:06 UTC)
« Reply #82 on: 02/27/2022 11:02 am »
T0:11:06:28?

Offline Rondaz

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Re: CZ-8 rideshare - Wenchang - February 27, 2022 (03:06 UTC)
« Reply #83 on: 02/27/2022 04:36 pm »
CelesTrak has TLEs for 20 objects from the launch (2022-019) of 22 satellites atop a Long March-8 from Wenchang Spacecraft Launch Site on Feb 27 at 0306 UTC:

https://twitter.com/TSKelso/status/1497970433026519042

Offline limen4

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Re: CZ-8 rideshare - Wenchang - February 27, 2022 (03:06 UTC)
« Reply #84 on: 02/27/2022 09:05 pm »

Offline Conexion Espacial

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Offline zubenelgenubi

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Re: CZ-8 rideshare - Wenchang - February 27, 2022 (03:06 UTC)
« Reply #86 on: 02/28/2022 01:50 pm »
The second successful Chinese orbital launch in less than four hours.
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Offline Steven Pietrobon

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Re: CZ-8 rideshare - Wenchang - February 27, 2022 (03:06 UTC)
« Reply #87 on: 03/02/2022 05:54 am »
From SciNews.

Akin's Laws of Spacecraft Design #1:  Engineering is done with numbers.  Analysis without numbers is only an opinion.

Offline Liss

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Re: CZ-8 rideshare - Wenchang - February 27, 2022 (03:06 UTC)
« Reply #88 on: 04/14/2022 11:07 am »
Nine objects from this launch (H, J, L, M, R, S, T, W, Y) are maneuvering since April 4.
This message reflects my personal opinion based on open sources of information.

Online mikezang

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Re: CZ-8 rideshare - Wenchang - February 27, 2022 (03:06 UTC)
« Reply #89 on: 04/14/2022 11:33 am »
Nine objects from this launch (H, J, L, M, R, S, T, W, Y) are maneuvering since April 4.
What does that mean?

Online mikezang

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Re: CZ-8 rideshare - Wenchang - February 27, 2022 (03:06 UTC)
« Reply #90 on: 04/14/2022 04:10 pm »
Nine objects from this launch (H, J, L, M, R, S, T, W, Y) are maneuvering since April 4.
What does that mean?
They have not departed the orbit they were deployed in thus decaying orbit and shortened lifetime and other factors.
This means launching was not full successful?

Offline russianhalo117

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Re: CZ-8 rideshare - Wenchang - February 27, 2022 (03:06 UTC)
« Reply #91 on: 04/14/2022 04:15 pm »
Nine objects from this launch (H, J, L, M, R, S, T, W, Y) are maneuvering since April 4.
What does that mean?
They have not departed the orbit they were deployed in thus decaying orbit and shortened lifetime and other factors.
This means launching was not full successful?
Sorry I misresd the post and mistyped. Those objects are began actively raising there orbits and changing other parameters to reach their final operational/checkout orbital positions effective the listed date. No maneuvers before that date for those objects.

Offline luritie

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« Last Edit: 10/05/2023 01:47 pm by luritie »


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