Author Topic: Digui Tongxin Shiyan sats - CZ-2C/YZ-1S - JSLC - May 20, 2022 (10:30UTC)  (Read 5564 times)

Offline mikezang

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Quote
F1159/22 NOTAMN
Q) YMMM/QWMLW/IV/BO/W/000/999/3753S10103E120
A) YMMM
B) 2205201000 C) 2205241400
D) 2205201000 TO 2205201400
   2205211000 TO 2205211400
   2205221000 TO 2205221400
   2205231000 TO 2205231400
   2205241000 TO 2205241400
E) CHINESE AEROSPACE FLIGHT ACTIVITIES WILL TAKE PLACE
FLW RECEIVED FROM CIVIL AVIATION ADMINISTRATION OF CHINA:
DUE TO AEROSPACE FLIGHT ACTIVITIES, THE FLIGHT SAFETY OF THE AIRCRAFT
IN THE FOLLOWING AREA MAY BE AFFECTED:
S394337E1004326
S360748E1004131
S360705E1014818
S394254E1015335
FOUR POINT CONNECTION RANGE
F) SFC G) UNL
is this from Jiuquan or Xichang? both are to vertical route...
« Last Edit: 05/20/2022 05:36 pm by Satori »

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Re: Re: SATech-01 and Chuangxin-15 - ?? - JSLC - May 2022
« Reply #1 on: 04/26/2022 12:23 pm »
is this from Jiuquan or Xichang? both are to vertical route...

"A team from Innovation Academy for Microsats of CAS supporting the launch of SATech-01 and ChuangXin-15 in May departed Shanghai for Jiuquan on April 24"

Offline mikezang

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Re: Re: SATech-01 and Chuangxin-15 - ?? - JSLC - May 2022
« Reply #2 on: 05/12/2022 02:36 pm »
This two payloads will be launched by CZ-2C/YZ-1S on May 20.

Offline mikezang

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Re: Re: SATech-01 and Chuangxin-15 - ?? - JSLC - May 2022
« Reply #3 on: 05/17/2022 08:03 am »
Quote
A1075/22 NOTAMN
Q) ZLHW/QRDCA/IV/BO/W/000/999/4058N10018E011
A) ZLHW B) 2205201020 C) 2205201055
E) A TEMPORARY DANGER AREA ESTABLISHED CENTERED AT N4058E10018
WITH RADIUS OF 20KM. VERTICAL LIMITS:SFC-UNL.
F) SFC G) UNL

Quote
A1076/22 NOTAMN
Q) ZLHW/QRDCA/IV/BO/W/000/999/3611N10017E011
A) ZLHW B) 2205201022 C) 2205201100
E) A TEMPORARY DANGER AREA
ESTABLISHED,N3602E10023-N3602E10010-N3620E10010-N3620E10024,BACK
TO START.VERTICAL LIMITS:SFC-UNL.

F) SFC G) UNL

Quote
A1077/22 NOTAMN
Q) ZXXX/QRDCA/IV/BO/W/000/999/3251N10022E028
A) ZLHW ZPKM B) 2205201023 C) 2205201106
E) A TEMPORARY DANGER AREA
ESTABLISHED,N3229E10042-N3229E10003-N3312E10003-N3313E10041 ,BACK
TO START.VERTICAL LIMITS:SFC-UNL.
The launch time might be 10:31 UTC.
« Last Edit: 05/17/2022 08:14 am by mikezang »

Offline mikezang

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Re: Re: SATech-01 and Chuangxin-15 - ?? - JSLC - May 2022
« Reply #4 on: 05/17/2022 08:57 am »
Quote
F1159/22 NOTAMN
Q) YMMM/QWMLW/IV/BO/W/000/999/3753S10103E120
A) YMMM
B) 2205201000 C) 2205241400
D) 2205201000 TO 2205201400
   2205211000 TO 2205211400
   2205221000 TO 2205221400
   2205231000 TO 2205231400
   2205241000 TO 2205241400
E) CHINESE AEROSPACE FLIGHT ACTIVITIES WILL TAKE PLACE
FLW RECEIVED FROM CIVIL AVIATION ADMINISTRATION OF CHINA:
DUE TO AEROSPACE FLIGHT ACTIVITIES, THE FLIGHT SAFETY OF THE AIRCRAFT
IN THE FOLLOWING AREA MAY BE AFFECTED:
S394337E1004326
S360748E1004131
S360705E1014818
S394254E1015335
FOUR POINT CONNECTION RANGE
F) SFC G) UNL
is this from Jiuquan or Xichang? both are to vertical route...
Quote
F1434/22 NOTAMN
Q) YMMM/QWMLW/IV/BO/W/000/999/3755S10050E150
A) YMMM
B) 2205201036 C) 2205201201
E) CHINESE AEROSPACE FLIGHT ACTIVITIES WILL TAKE PLACE
FLW RECEIVED FROM CIVIL AVIATION ADMINISTRATION OF CHINA:
DUE TO AEROSPACE FLIGHT ACTIVITIES, THE FLIGHT SAFETY OF THE AIRCRAFT
IN THE FOLLOWING AREA MAY BE AFFECTED:
3943S10054E 3944S10043E 3608S10042E 3607S10048E
FOUR POINT CONNECTION RANGE.
F) SFC G) UNL

Offline mikezang

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Re: Re: SATech-01 and Chuangxin-15 - ?? - JSLC - May 2022
« Reply #5 on: 05/18/2022 07:28 am »
What is CZC?

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Re: Re: SATech-01 and Chuangxin-15 - ?? - JSLC - May 2022
« Reply #6 on: 05/18/2022 07:49 am »
What is CZC?

Obviously, it was a typo.

Offline mikezang

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Re: Re: SATech-01 and Chuangxin-15 - ?? - JSLC - May 2022
« Reply #8 on: 05/20/2022 10:31 am »
Waiting for any info regarding this launch...

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Re: Re: SATech-01 and Chuangxin-15 - ?? - JSLC - May 2022
« Reply #9 on: 05/20/2022 11:18 am »
Still waiting for news from Jiuquan... it's possible that the launch didn't take place at all and was delayed, that it takes some time to deliver the (possible) various payloads to different orbits, or...


Offline Liss

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Re: Re: SATech-01 and Chuangxin-15 - ?? - JSLC - May 2022
« Reply #10 on: 05/20/2022 11:20 am »
Something has been launched according to https://weibo.com/2645044133/LtUkYBJg1
As the insertion is some 58 minutes for CZ-2c/YZ-1S, I'd wait for 15 minutes more or so.
« Last Edit: 05/20/2022 11:21 am by Liss »
This message reflects my personal opinion based on open sources of information.

Offline Liss

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Re: Re: SATech-01 and Chuangxin-15 - ?? - JSLC - May 2022
« Reply #11 on: 05/20/2022 11:41 am »
https://weibo.com/5386897742/LtUtHnXQx
Quote
中国航天科技集团
5月20日18时30分,在我国酒泉卫星发射中心,长征二号丙运载火箭/远征一号S上面级将[3颗低轨通信试验卫星]送入预定轨道,发射任务取得圆满成功。低轨通信试验卫星主要用于在轨开展通信技术试验验证,其中一颗由我航五院研制。长二丙火箭是由我航一院研制。本次发射是长征系列运载火箭第421次发射。(汪江波 摄)
China Aerospace Science and Technology Corporation
At 18:30 on May 20, at the Jiuquan Satellite Launch Center in my country, the upper stage of the Long March 2C carrier rocket/Yuanzheng 1S sent [three low-orbit communication test satellites] into the predetermined orbit, and the launch mission was a complete success. Low-orbit communication test satellites are mainly used for on-orbit communication technology test verification, one of which was developed by the Fifth Academy of China Aviation. The Chang Er C rocket was developed by the First Academy of China Aviation. This launch is the 421st launch of the Long March series of carrier rockets. (Photo by Wang Jiangbo)
This message reflects my personal opinion based on open sources of information.

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Re: Re: SATech-01 and Chuangxin-15 - ?? - JSLC - May 2022
« Reply #12 on: 05/20/2022 11:59 am »
What is the source of the RSW-04 to 6 sats on board?

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Re: Re: SATech-01 and Chuangxin-15 - ?? - JSLC - May 2022
« Reply #13 on: 05/20/2022 12:01 pm »
According to a post by Liss on the NK forum, CZ-2C (Y53) YZ-1S (Y3).

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Re: Re: SATech-01 and Chuangxin-15 - ?? - JSLC - May 2022
« Reply #14 on: 05/20/2022 12:12 pm »
Possibly sats on board:

- Kongjian Xinjishu Shiyan 1 (SATech-1)
- Chuangxin-15
- Digui Tongxin Weixing (?)
« Last Edit: 05/20/2022 12:12 pm by Satori »

Offline Liss

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Re: Re: SATech-01 and Chuangxin-15 - ?? - JSLC - May 2022
« Reply #15 on: 05/20/2022 12:42 pm »
According to a post by Liss on the NK forum, CZ-2C (Y53) YZ-1S (Y3).
Source was https://weibo.com/2645044133/LtUvYFT09 , last image.
It's already Y5 there.
« Last Edit: 05/20/2022 12:44 pm by Liss »
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Re: Re: SATech-01 and Chuangxin-15 - ?? - JSLC - May 2022
« Reply #16 on: 05/20/2022 12:56 pm »
https://weibo.com/2645044133/LtUL83cB1
Quote
PhilLeafSpace
长征二号丙遥53/远征一号S遥5成功发射[2颗][鳖星链试验星]+[1颗][低轨通信试验卫星]视频
Video of Long March 2C Y53/Yuanzheng 1S Y5 successfully launched [2][Biexinglian test satellite] + [1][low-orbit communication test satellite]
This message reflects my personal opinion based on open sources of information.

Online Galactic Penguin SST

What is the source of the RSW-04 to 6 sats on board?

I actually jumped the gun on this - this launch seems to have lifted 3 LEO comsats that are similar to the ones launched on August 24, 2021, hence I lumped them in a hurry, however all official reports only call them "3 Low Earth Orbit communications test satellites" and not under the RSW title.

Maybe we can call them under another name...
Astronomy & spaceflight geek penguin. In a relationship w/ Space Shuttle Discovery. Current Priority: Chasing the Chinese Spaceflight Wonder Egg & A Certain Chinese Mars Rover

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Re: Re: SATech-01 and Chuangxin-15 - ?? - JSLC - May 2022
« Reply #18 on: 05/20/2022 01:06 pm »
And yet more interesting:

https://weibo.com/2645044133/LtUTEj41l
Quote
PhilLeafSpace
出乎意料之外,今天长二丙遥53/远征1S遥5发射的[3颗低轨通信试验卫星],[2颗主星是@长光卫星]研制的,你个主业搞遥感卫星的也来玩通信卫星了[允悲][允悲]另1颗小的搭载星则由五院航天东方红研制。
Unexpectedly, of today's CZ-2C Y53 / Expedition 1S Y5 launched [3 low-orbit communication test satellites], [2 main stars are developed by @Changguang Satellite], your main business is in remote sensing satellites, and you also come to play with communication satellites [Allow sad] [Allow sad] Another small satellite The carrying star was developed by the Fifth Academy of Aerospace Dongfanghong.
This message reflects my personal opinion based on open sources of information.

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Re: Re: SATech-01 and Chuangxin-15 - ?? - JSLC - May 2022
« Reply #19 on: 05/20/2022 01:14 pm »
That looks like three different satellites.

https://twitter.com/CNSpaceflight/status/1527636967407505409

Online Galactic Penguin SST

Perhaps we can call them "DGTXSYWX" (short for "Low Earth Orbit Communication Test Satellites") or something per this screen at JSLC's LCC  :-X
« Last Edit: 05/20/2022 01:18 pm by Galactic Penguin SST »
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Re: Re: SATech-01 and Chuangxin-15 - ?? - JSLC - May 2022
« Reply #21 on: 05/20/2022 01:20 pm »
Perhaps we can call them "DGTXSYWX" (short for "Low Earth Orbit Communication Test Satellites") or something per this screen at JSLC's LCC  :-X

So, in your opinion these are definitively not Kongjian Xinjishu Shiyan 1 (SATech-1), Chuangxin-15 and something called Digui Tongxin Weixing?

Online Galactic Penguin SST

Perhaps we can call them "DGTXSYWX" (short for "Low Earth Orbit Communication Test Satellites") or something per this screen at JSLC's LCC  :-X

So, in your opinion these are definitively not Kongjian Xinjishu Shiyan 1 (SATech-1), Chuangxin-15 and something called Digui Tongxin Weixing?

No, SATech-1 & Chuangxin-15 per the source above are from Chinese Academy of Sciences
For these 3 Changguang Satellite Technology built 2 of them while the 3rd is from CAST Dongfanghong Shenzhen
Astronomy & spaceflight geek penguin. In a relationship w/ Space Shuttle Discovery. Current Priority: Chasing the Chinese Spaceflight Wonder Egg & A Certain Chinese Mars Rover

Offline Rondaz

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Re: Re: SATech-01 and Chuangxin-15 - ?? - JSLC - May 2022
« Reply #23 on: 05/20/2022 01:28 pm »
China launches three communications satellites into orbit.

China launches three experimental communications satellites into orbit.

15:54 20.05.2022

BEIJING, May 20 - RIA Novosti. China has launched three communications satellites into orbit, the China Space Science and Technology Corporation (CASC) said .

According to the corporation, the launch took place at 18.30 local time (13.30 Moscow time) from the Jiuquan Cosmodrome in Gansu Province in northwest China using the Long March-2C launch vehicle.

Three LEO experimental communications satellites were successfully launched into orbit.

According to the corporation, this is the 421st launch of the Long March series launch vehicle.

https://ria.ru/20220520/sputnik-1789757409.html

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Re: Re: SATech-01 and Chuangxin-15 - ?? - JSLC - May 2022
« Reply #24 on: 05/20/2022 01:28 pm »
Perhaps we can call them "DGTXSYWX" (short for "Low Earth Orbit Communication Test Satellites") or something per this screen at JSLC's LCC  :-X

So, in your opinion these are definitively not Kongjian Xinjishu Shiyan 1 (SATech-1), Chuangxin-15 and something called Digui Tongxin Weixing?

No, SATech-1 & Chuangxin-15 per the source above are from Chinese Academy of Sciences
For these 3 Changguang Satellite Technology built 2 of them while the 3rd is from CAST Dongfanghong Shenzhen

Thanks!

So, maybe Didiqiu Quidao Tongxinceshi Weixing... that looks nice...
« Last Edit: 05/20/2022 01:29 pm by Satori »

Offline mikezang

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Re: Re: SATech-01 and Chuangxin-15 - ?? - JSLC - May 2022
« Reply #25 on: 05/20/2022 01:32 pm »
Perhaps we can call them "DGTXSYWX" (short for "Low Earth Orbit Communication Test Satellites") or something per this screen at JSLC's LCC  :-X

So, in your opinion these are definitively not Kongjian Xinjishu Shiyan 1 (SATech-1), Chuangxin-15 and something called Digui Tongxin Weixing?

No, SATech-1 & Chuangxin-15 per the source above are from Chinese Academy of Sciences
For these 3 Changguang Satellite Technology built 2 of them while the 3rd is from CAST Dongfanghong Shenzhen

Thanks!

So, maybe Didiqiu Quidao Tongxinceshi Weixing... that looks nice...

Digui Tongxin Weixing (低轨通信卫星) is ok.
« Last Edit: 05/20/2022 02:03 pm by Galactic Penguin SST »

Offline Liss

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Re: Re: SATech-01 and Chuangxin-15 - ?? - JSLC - May 2022
« Reply #26 on: 05/20/2022 01:34 pm »
Xinhua:

https://english.news.cn/20220520/697fc5a4084341e3a4dc4ff1b935e5a0/c.html
Quote
China launches three low-orbit communication test satellites
Source: Xinhua Editor: huaxia 2022-05-20 20:39:14
JIUQUAN, May 20 (Xinhua) -- China successfully sent three low-orbit communication test satellites into space from the Jiuquan Satellite Launch Center in northwest China Friday.
The three communication satellites were launched by a Long March-2C carrier rocket at 6:30 p.m. (Beijing Time) and have entered the planned orbit.
These satellites will carry out tests and verifications of in-orbit communication technologies.
The launch marked the 421st flight mission of the Long March series carrier rockets.
This message reflects my personal opinion based on open sources of information.

Offline Rondaz

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CelesTrak has a TLE for 1 object from the launch (2022-056) of 3 communication test satellites on a Long March-2C from Jiuquan Satellite Launch Center on May 20 at 1030 UTC:

https://twitter.com/TSKelso/status/1527690061881348096

Offline Steven Pietrobon

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SciNews video of launch.

« Last Edit: 05/21/2022 07:29 am by Steven Pietrobon »
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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The Changguang pair of satellites is equipped by an intersatellite laser comms system made by XIOMP.
This message reflects my personal opinion based on open sources of information.

Offline input~2

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2022-056A/52716 in 871 x 896 km x 86.00°
2022-056B/52717 in 871 x 890 km x 86.00°
2022-056C/52718 in 870 x 889 km x 86.00°
2022-056D/52719 in 92 x 333 km x 85.96°  (YZ-1S upper stage)
« Last Edit: 05/25/2022 09:14 am by input~2 »

Offline Rondaz

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The 46.5nm Solar Upper Transition Region Imager on SATech-01

https://twitter.com/CNSpaceflight/status/1569878328546570243

Offline Liss

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The 46.5nm Solar Upper Transition Region Imager on SATech-01

https://twitter.com/CNSpaceflight/status/1569878328546570243
Wrong launch and spacecraft -- think of Lijian-1.
Meanwhile, object B has finished its orbit rise, gaining almost 300 km in 110 days with Hall engine(s).
https://weibo.com/6884222611/M6O7Q6S1f
« Last Edit: 09/22/2022 12:51 pm by Liss »
This message reflects my personal opinion based on open sources of information.

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