Author Topic: Angara-A5/Briz-M - dummy payload - Plesetsk - December 14, 2020 (05:50 UTC)  (Read 36224 times)

Offline Olaf

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Postponed from December 14, 2020 (05:50 UTC), new date TBD.



https://www.kommersant.ru/doc/3917117
Quote
Has the load for the Angara-A5 already been chosen or will the mass-dimensional layout be launched?
- The decision on the payload for the launch of the Angara-A5 will be made in July-August. The right to choose it belongs to the military. But I can say for sure that there is no question of launching a mass-dimensional layout. Moreover, I’ll reveal a small secret: along with the main satellite, there can even be a small commercial spacecraft in the form of an associated load.
« Last Edit: 12/13/2020 11:52 pm by Galactic Penguin SST »

Offline Olaf

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Re: Angara-A5/Briz-M - dummy payload - Plesetsk - NET Q2 2020
« Reply #1 on: 06/07/2019 08:10 pm »
https://twitter.com/katlinegrey/status/1137056814032457728

Quote
The second launch of #AngaraA5 will be without payload, said #Rogozin today. There will be the test of the launch vehicle with new upper stage 14S48 #Perseus (modification of DM family): https://ria.ru/20190607/1555362692.html
« Last Edit: 02/13/2020 06:44 pm by zubenelgenubi »

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Update from the thread Plan of Russian Space Launches (part 2); qualification of launch month:

December 2019 or early January 2020
« Last Edit: 02/13/2020 06:47 pm by zubenelgenubi »
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Offline GWR64

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Anatoly Zak writes on his website, that the second Angara A5 starts again with Briz-M. (14S43,
cyr. 14C43)

http://www.russianspaceweb.com/angara5-flight2.html#2018_09

@anik writes on Novosti kosmonavtiki forum that Persey (14S48,cyr.14C48) will start later with A5 3L.

http://novosti-kosmonavtiki.ru/forum/messages/forum13/topic14340/message1881165/#message1881165

But why should an Angara A5 / Briz-M a second time shoot bricks in the orbit?  :(

« Last Edit: 02/13/2020 06:48 pm by zubenelgenubi »

Offline anik

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But why should an Angara A5 / Briz-M a second time shoot bricks in the orbit? :(

Because it is the first URMs-1 which were made by PO Polyot and nobody wants to put the real satellite on it.
« Last Edit: 02/13/2020 06:49 pm by zubenelgenubi »

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Re: Angara-A5/Briz-M - dummy payload - Plesetsk - H1 2020
« Reply #5 on: 10/12/2019 02:43 pm »
The 2nd launch of the Angara A5 was postponed to first half of 2020. reports ria-novosti

https://ria.ru/20191012/1559697209.html

The Angara starts so rarely that ria has no picture of her. And shows the Proton as substitute.
« Last Edit: 02/13/2020 06:50 pm by zubenelgenubi »

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Angara-A5/Briz-M - dummy payload - Plesetsk - H1 2020
« Reply #6 on: 10/13/2019 11:07 pm »
Cross-post; I could not move this post as it is a thread OP:
http://www.khrunichev.com/main.php?id=1&nid=3671
Google translate:
Quote
In 2019, 6 launches of the Proton-M launch vehicle are scheduled. Also Center them. Mv Khrunicheva will prepare for shipment to the Plesetsk cosmodrome a second heavy-class launch vehicle Angara-A5, which will be launched in December 2019.
***

Cross-posts re: second (and third) Angara-A5 launches:

http://russianspaceweb.com/angara5-flight2.html#2018_09
Quote
Final component for the second Angara-5 rocket rolls out

On September 18, 2018, a train, carrying the final URM-1 booster for the second Angara-A5 rocket, departed its production plant in Omsk for Moscow, where the rocket will undergo final assembly and testing, Roskosmos State Corporation said. In the meantime, the vibration and strength tests of the URM-1 prototype at the TsNIIMash facility were successfully completed, according to Roskosmos. The State Corporation re-confirmed the scheduled launch of the second Angara-5 vehicle in 2019, but did not specify the exact date or the type of payload for the mission.

Known components of the Angara-5 rocket during its second launch:
Angara-A5 (a.k.a. Angara-A5.2L or 2LM) vehicle   14A127, Series No. 71752
Briz-M upper stage   14S43
Four strap-on boosters   BB1, BB2, BB3, BB4
***

The second launch of Angara-A5, now scheduled for the first half of 2020 from Plesetsk, will use the Briz-M upper stage?
And carry a dummy payload?
To GEO?

Yes.

The third launch of Angara-A5 will also be from Plesetsk and will use Persey, an upgrade of the DM-03 upper stage?
And, again, it will carry a dummy payload?  Or a real payload?
To GEO?

If the second Angara-A5 launch will be successful then one of Ekspress-AMU goes on the third Angara-A5 with DM-03.

EDIT Feb. 13, 2020
« Last Edit: 02/13/2020 06:58 pm by zubenelgenubi »
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Re: Angara-A5/Briz-M - dummy payload - Plesetsk - NET Q2 2020
« Reply #7 on: 12/17/2019 09:59 pm »
Cross-post:
https://twitter.com/FEDOR37516789/status/1203212776845586432
Google translate:
Quote
FEDOR @ FEDOR37516789

"Angara A5" number 2 will be transferred to the customer in the 1st quarter of 20. Start is possible in the 2nd quarter. Starting next year, the Khrunichev Center will produce two heavy and one light launch vehicle of the Angara family. With the completion of the creation of a new plant in Omsk in 23, 10 launch vehicles per year.
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Re: Angara-A5/Briz-M - dummy payload - Plesetsk - Q3 2020
« Reply #8 on: 03/05/2020 03:00 am »
Cross-post:
Angara-5 with dummy PL is now NET Q3 2020:
https://www.interfax.ru/interview/697106
Quote
Интерфакс, March 2, 2020:
"...Пока мы планируем запустить ракету "Ангара-А5" в третьем квартале."
(So far, we plan to launch the Angara-A5 rocket in the third quarter.)
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Offline Olaf

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Re: Angara-A5/Briz-M - dummy payload - Plesetsk - Q3 2020
« Reply #9 on: 04/08/2020 05:01 pm »
https://twitter.com/katlinegrey/status/1247902050660175876

Quote
The second #AngaraA5 will be delivered to Plesetsk in the 2nd or 3rd quarter of 2021. Later this year, Angara A5 with Briz-M upper stage will launch a mass-dimensional mock-up of payload into GEO. It will be the 2nd test launch, the first one was in 2014. https://ria.ru/20200408/1569723518.html

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Re: Angara-A5/Briz-M - dummy payload - Plesetsk - Q3 2020
« Reply #10 on: 04/08/2020 06:18 pm »
Typo in the tweet?
Quote
The second #AngaraA5 will be delivered to Plesetsk in the 2nd or 3rd quarter of 2021 [2020?]. Later this year, Angara A5 with Briz-M upper stage will launch a mass-dimensional mock-up of payload into GEO. It will be the 2nd test launch, the first one was in 2014. https://ria.ru/20200408/1569723518.html
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Re: Angara-A5/Briz-M - dummy payload - Plesetsk - Q3 2020
« Reply #11 on: 04/08/2020 06:24 pm »
Typo in the tweet?
Quote
The second #AngaraA5 will be delivered to Plesetsk in the 2nd or 3rd quarter of 2021 [2020?]. Later this year, Angara A5 with Briz-M upper stage will launch a mass-dimensional mock-up of payload into GEO. It will be the 2nd test launch, the first one was in 2014. https://ria.ru/20200408/1569723518.html
- yes, it's a typo.
the article in RIA.ru says:
Quote
МОСКВА, 8 апр - РИА Новости. Вторая ракета-носитель тяжелого класса "Ангара-А5" будет транспортирована из Москвы на космодром Плесецк во втором-третьем кварталах 2020 года, следует из материалов, размещённых на сайте госзакупок.
- so it's still year 2020.

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Re: Angara-A5/Briz-M - dummy payload - Plesetsk - Q3 2020
« Reply #12 on: 04/08/2020 06:45 pm »
Re: LV delivery from Omsk Moscow to Plesetsk
(LV stages were delivered over 2 years? ago from Omsk to Moscow for quality assurance testing.)
As this is the first Angara flight article manufactured in the Omsk factory, will there be any send-off celebrations?
EDIT: I guess not.
« Last Edit: 05/28/2020 11:55 pm by zubenelgenubi »
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Re: Angara-A5/Briz-M - dummy payload - Plesetsk - Q3 2020
« Reply #13 on: 05/28/2020 11:50 pm »
Confirmation that this launch is still planned for 3rd quarter/fall 2020:
https://twitter.com/anik1982space/status/1265737827976916993
Quote
From today's Rogozin in the Solovyov LIVE channel: - the second launch of the Angara-A5 launch vehicle is planned in the fall.
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Cross-post re: launch date:
https://ria.ru/20200618/1573095223.html
Google translate:
Quote
MOSCOW, June 18 - RIA Novosti. The first since 2014 and the second all-time test launch of the Angara-A5 heavy launch vehicle was tentatively scheduled for November 3, a source in the rocket and space industry told RIA Novosti.
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https://twitter.com/katlinegrey/status/1281114027167494145

Quote
#AngaraA5 launch vehicle will be handed over to the military in July and transported to Plesetsk in the next few weeks to perform the 2nd test flight in its history, said Dmitry Rogozin. According to the source, the launch is scheduled for November 3.
https://ria.ru/20200708/1574067250.html

Online eeergo

Angara A5 is starting to be shipped to Plesetsk.

https://twitter.com/Rogozin/status/1283695666984820736
-DaviD-

Offline NextGenSoldier

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What caused the 6 year delay between launches?

Online eeergo

What caused the 6 year delay between launches?

Transferral of production from Moscow to Omsk among other fun drama.


Well, and the fact that it's the most complex, heavy-lift variant of the modular architecture supposed to retire most other vectors in the Russian fleet, but which are operating just fine meanwhile.
« Last Edit: 07/17/2020 05:28 pm by eeergo »
-DaviD-

Offline baldusi

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What caused the 6 year delay between launches?

Transferral of production from Moscow to Omsk among other fun drama.


Well, and the fact that it's the most complex, heavy-lift variant of the modular architecture supposed to retire most other vectors in the Russian fleet, but which are operating just fine meanwhile.
'Not to mention that it's promised price reduction was as good as Shuttle's.

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Offline Salo

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https://ria.ru/20201031/angara-1582397399.html
Google translate:
Quote
MOSCOW, October 31 - RIA Novosti. The launch of the second heavy-class carrier rocket "Angara-A5" from the Plesetsk cosmodrome is scheduled for November 28, two sources in the rocket and space industry told RIA Novosti.

Offline Salo

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https://ria.ru/20201115/angara-1584696426.html
Google translate:
Quote
"The Angara-A5 rocket with the Briz-M upper stage is planned to be brought to the launch complex of the 35th Plesetsk site on November 17. The launch is scheduled for November 28 at 8.22 Moscow time," the source said. Two more sources have confirmed this information.

Offline GWR64

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https://twitter.com/katlinegrey/status/1294154123546365952

off topic: the railway enthusiasts will say: Who is the star here, the Angara or "2M62 1218" ?
research: built in 1987. So time is relative.  ;)
« Last Edit: 11/15/2020 07:50 pm by zubenelgenubi »

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Cross-post:
https://twitter.com/anik1982space/status/1328745593053847553
[Top] [p]icture: Angara-5
Quote
The second launch vehicle "Angara-A5" was taken to the launch complex of the 35th site of the Plesetsk cosmodrome. Ahead is the test fueling of the rocket, draining, transportation to the filling station for filling the low-pressure tanks of the upper stage "Briz-M" and then back to the launch complex.
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Offline Steven Pietrobon

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

Offline Salo

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https://tass.ru/kosmos/10072843
Google translate:
Quote
MOSCOW, November 23. / TASS /. The launch of the Angara-A5 heavy launch vehicle was postponed for several days due to the discovery of a remark during tests at the launch complex.
...
"During the tests at the launch site, an underestimated insulation resistance between the second and third blocks was revealed. The launch will be postponed for several days to find out the reasons," the agency's source said.

Offline Salo

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https://ria.ru/20201123/angara--1585932853.html
Google translate:
Quote
MOSCOW, November 23 - RIA Novosti. The second test launch of the Angara-A5 heavy-class launch vehicle from the Plesetsk cosmodrome in the Arkhangelsk region, postponed for technical reasons, may take place on December 4-5, three sources in the rocket and space industry told RIA Novosti.
"The launch is tentatively scheduled for December 4-5," the agency's source said.

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Any images of the dummy payload?

(See here for an image of the IPM for the first Angara-A5 launch.)
« Last Edit: 11/24/2020 08:05 pm by zubenelgenubi »
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Offline SpaceFinnOriginal

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Does this Angara have serial number?

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https://twitter.com/RussianSpaceWeb/status/1332413052717764608
Quote
Anatoly Zak @RussianSpaceWeb
The long-awaited Angara-5 (#Angaraa5) rocket is now reportedly penciled for launch on December 11... or else. DETAILS: http://www.russianspaceweb.com/angara5-flight2.html#2020
« Last Edit: 11/27/2020 07:33 pm by Salo »

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Does this Angara have serial number?
https://forum.nasaspaceflight.com/index.php?topic=26990.msg2159048#msg2159048

NET December 04-05 (xx:xx:xx.xxx) - IPM-2 - Angara-A5/Briz-M (71752/88802 (88534))

---->71752
« Last Edit: 11/27/2020 07:41 pm by Alter Sachse »
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Offline SpaceFinnOriginal

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Does this Angara have serial number?
https://forum.nasaspaceflight.com/index.php?topic=26990.msg2159048#msg2159048

NET December 04-05 (xx:xx:xx.xxx) - IPM-2 - Angara-A5/Briz-M (71752/88802 (88534))

---->71752

Thank you!

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Briz-M 88802 (88534)

Is that a new Briz-M or an old one?

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Briz-M 88802 (88534)

Is that a new Briz-M or an old one?
Reference source is via Satori's site.
88534 is the original number and 88802 is the Second Briz-M for Plesetsk with 88800 being for testing and training at Plesetsk. The Previous Angara-A5/Briz-M New number is 88801. 88534 was a Baikonur number at one time before receiving upgrades required for launch from Plesetsk. They are pulled from the standard production line and converted as needed.
« Last Edit: 11/28/2020 07:46 pm by russianhalo117 »

Offline GWR64

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Thank you very much.
The Proton-M used the 885xx Briz-M regularly until 2008. Then the 995xx Briz-M (enhanced?) was used and only a few 885xx Briz-M (remaining stock?).
That is why I asked.


« Last Edit: 11/28/2020 07:43 pm by GWR64 »

Offline russianhalo117

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Thank you very much.
The Proton-M used the 885xx Briz-M regularly until 2008. Then the 995xx Briz-M (enhanced?) was used and only a few 885xx Briz-M (remaining stock?).
That is why I asked.



The remaining previous Briz-M versions are being flown out on Angara before switching to the latest Phave 4 Briz-M version as the baseline upper stage.  999xx is a reserved series and might be used for the final angara Briz version or be the one for Vostochny.

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ah, found it, the Briz-M 88534 is probably from 2013
Stan knows everything  :)

https://forum.nasaspaceflight.com/index.php?topic=17568.msg1834084#msg1834084


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Bump:  With the successful Soyuz launch, also from Plesetsk, on December 3, this becomes the next Russian orbital launch.
« Last Edit: 12/08/2020 07:33 am by zubenelgenubi »
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NET December 7 according to Anatoly Zak: http://www.russianspaceweb.com/2020.html
[December 7-December 11]
« Last Edit: 12/03/2020 03:21 pm by zubenelgenubi »
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Bump:  With the successful Soyuz launch, also from Plesetsk, on December 3, this becomes the next Russian orbital launch.

I spoke to soon?  The launch date is still To Be Announced; the latest rumor(?) is it may launch circa December 20.

That's after the 36 OneWeb satellite launch on the 17th from Vostochny.

EDIT Dec 4: Or maybe it is the next Russian orbital launch after all?  See my post, immediately following this one.
« Last Edit: 12/04/2020 07:58 pm by zubenelgenubi »
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Quote
Anatoly Zak @RussianSpaceWeb
The long-awaited Angara-5 (#Angaraa5) rocket is now reportedly penciled for launch on December 11... or else. DETAILS: http://www.russianspaceweb.com/angara5-flight2.html#2020

A launch date driver:
Quote
That launch date [No Later Than December 11] was reportedly close to multiple warranties on the rocket's systems. It is typical for the Russian rocket industry to end the warranties by December 31 of a particular year *. Naturally, the delay of the mission beyond the warranty deadline might require a complex re-certification process which launch officials often want to avoid.

EDITS Dec 4: Phrase added to the second sentence above:
Quote
*..., however according to one report, there were deadlines on this particular vehicle coming even a week earlier then the end of the year.

And further news; my bold:
Quote
The rocket was reportedly returned to the assembly building by November 29 and another meeting on the status of the mission was planned for November 30. Due to the scheduled mission of the Soyuz-2-1a rocket with Gonets-M satellites, whose ground track was passing in the proximity of the Angara launch pad in Plesetsk, it was decided to keep the 2L vehicle in the assembly building. After the successful launch of the Soyuz on December 3, the State Commission overseeing the Angara flight testing was expected to meet on December 4 to approve the return of the Angara-5 2L vehicle to its launch pad. According to various reports, the officials considered December 11 and December 14 as potential launch dates for the second Angara-5 rocket.
« Last Edit: 12/04/2020 07:59 pm by zubenelgenubi »
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Here is the video again
« Last Edit: 12/05/2020 01:28 pm by Alter Sachse »
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From NK forum: Angara launch December 14-16.

Offline Steven Pietrobon

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

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https://ria.ru/20201207/angara-1587967049.html
Google translate:
Quote
MOSCOW, December 7 - RIA Novosti. The second test launch of the Angara-A5 heavy-class launch vehicle from the Plesetsk cosmodrome is scheduled for the morning of December 14, two sources in the rocket and space industry told RIA Novosti.
...
    "The launch is scheduled for 8.50 Moscow time on December 14," the agency's source said.

Another source confirmed this information, adding that today the rocket was transported to a refueling complex for refueling the low-pressure tanks of the Briz-M upper stage, which is scheduled for December 7-8. After that, on December 9, "Angara" will be delivered to the launch complex to prepare for launch.

Offline otter

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A5008/20 NOTAMN
Q) KZAK/QXXXX////000/999/
A) KZAK B) 2012140530 C) 2012190700 D) DAILY 0530-0700
E) THE RUSSIAN FEDERAL SPACE AGENCY HAS PLANNED A MISSILE LAUNCH.
DEBRIS FROM THIS LAUNCH WILL FALL WI AN AREA DEFINED AS 091305N1325010E TO 055430N1341730E TO 053400N1332720E TO 085255N1315930E TO POINT OF ORIGIN.
IN THE INTEREST OF SAFETY ALL NON-PARTICIPATING AIR TRAFFIC ARE ADVISED TO AVOID THE NOTAMED AREA. IFR AIRCRAFT UNDER ATC JURISDICTION SHOULD ANTICIPATE CLEARANCE AROUND THE NOTAMED AREA.
F) SFC G) UNL

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also:

X0646/20 - FLW ATS RTE CLSD WI SEGMENTS:
M59  ODMOR - ERUSA
N174 KEDOR - BAGRA
T541 BANAB - KEDOR. SFC - UNL, DAILY 0530-0700, 14 DEC 05:30 2020 UNTIL 19 DEC
07:00 2020. CREATED: 10 DEC 08:32 2020

L2828/20 - ATS RTE SEGMENTS CLSD:
A302 AMATA - LIKOT,
B809 MAKSIMKIN YAR NDB (CE) - TOGBA,
R496 MAKSIMKIN YAR NDB (CE) - SOTIM,
T631 MAKSIMKIN YAR NDB (CE) - SOTIM. SFC - UNL, DAILY 0530-0700, 14 DEC 05:30
2020 UNTIL 19 DEC 07:00 2020. CREATED: 10 DEC 08:39 2020
« Last Edit: 12/10/2020 03:50 pm by input~2 »

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bit.ly/SpaceLaunchCalendar ☆ bit.ly/SpaceEventCalendar

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Quote
It appears no Angara launch today:
http://www.russianspaceweb.com/angara5-flight2.html#2020

https://twitter.com/RussianSpaceWeb/status/1338226887454302209
Backup window is the 16th if still valid then certifications begin to run out.
« Last Edit: 12/13/2020 10:14 pm by russianhalo117 »

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Re: Angara-A5/Briz-M - dummy payload - Plesetsk - TBD
« Reply #53 on: 12/13/2020 11:44 pm »
Hmm...those people at NK forums looking at that single source is skeptical of the user's validity due to the user's lack of post history....  :-\

Too early to say in this case IMHO per my own experience w/ similar Chinese sources we've all relied on.
« Last Edit: 12/13/2020 11:52 pm by Galactic Penguin SST »
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There's been no announcement of a delay by Interfax-AVN.

https://www.militarynews.ru/story.asp?rid=1&nid=543174&lang=RU

The first test launch of the Angara missile is scheduled for Monday
14.12.2020 00:00:00
      The launch was scheduled for November 28, but was postponed
     
Moscow. December 14. INTERFAX – The first test launch of the Angara-A5 heavy launch vehicle is due to take place at the Plesetsk Cosmodrome on Monday.
       As reported by the administration of the Kolpashev district of Tomsk region, Roscosmos warned about the fall of separating parts of launch vehicles in the Kargasok, Parabel, Kolpashevsky and Upper Necket regions of the region.
« Last Edit: 12/14/2020 04:39 am by Steven Pietrobon »
Akin's Laws of Spacecraft Design #1:  Engineering is done with numbers.  Analysis without numbers is only an opinion.

Offline Steven Pietrobon

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Launch should be happening about now.
Akin's Laws of Spacecraft Design #1:  Engineering is done with numbers.  Analysis without numbers is only an opinion.

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An insider on the NK forum reports that Angara has lifted off.

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Confirmation of launch. Article incorrectly states launch from Plesetsk.

https://tass.ru/armiya-i-opk/10247513

"The second test launch of the heavy "Angara-A5" was carried out from Plesetska

/Updated, details added and background after the third paragraph/

MOSCOW, December 14. /TASS/. The Space Forces of Russia conducted on Monday the second test launch of a heavy launch vehicle "Angara-A5" with a large-mass mock-up of payload from the Plesetsk Cosmodrome, the press service of the Russian Defense Ministry said.

"The combat calculation of the Space Forces of the Air and Space Forces carried out a test launch of the heavy-class launch vehicle "Angara-A5" with a large-mass mock-up of the payload," the military department said.

The rocket was launched at 08:50 Moscow time from the launcher of the site No. 35 of the State Test Cosmodrome of the Russian Defense Ministry (Plesetsk Cosmodrome) in the Arkhangelsk region. As specified in the department, all pre-launch operations and launch of the space rocket "Angara-A5" were in normal mode."
« Last Edit: 12/14/2020 06:00 am by Steven Pietrobon »
Akin's Laws of Spacecraft Design #1:  Engineering is done with numbers.  Analysis without numbers is only an opinion.

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Dmitry Rogozin tweeting out this photo of the rocket pre-launch:

https://twitter.com/Rogozin/status/1338365963306225664?s=19

Note the blue launch pad tower that identifies the picture as from 2020:

https://twitter.com/katlinegrey/status/1338365946923192321?s=19
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Briz-M has separated. Another nine more hours until the end of the mission!

https://tass.ru/kosmos/10247549

"The Breeze-M dispersal unit with a payload mock-up was separated from the Angara-A5 missile

MOSCOW, December 14. /TASS/. The orbital unit as part of the Breeze-M booster and the payload-mass model separated from the third stage of the heavy angara-A5 launch vehicle launched from the Plesetsk Cosmodrome on Monday. This was reported by the press service of the Russian Defense Ministry.

"Twelve minutes after liftoff, the orbital unit as part of the Breeze-M booster and the inseparable payload model separated from the third stage of the Angara-A5 launch vehicle," the military department said.

Further removal of the orbital unit into the target geostationary orbit will be carried out with the help of the Breeze-M acceleration unit on a typical nine-hour three-pulse circuit with four inclusions of the marching engine of the acceleration unit."
« Last Edit: 12/14/2020 05:19 am by Steven Pietrobon »
Akin's Laws of Spacecraft Design #1:  Engineering is done with numbers.  Analysis without numbers is only an opinion.

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Dmitry Rogozin tweeting out this photo of the rocket pre-launch:

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

Offline russianhalo117

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Launch image!

https://twitter.com/VRSoloviev/status/1338365525726998529

""Angara-A5" was launched from the Plesetsk Cosmodrome, the Defense Ministry said. This is the second test launch of the heavy Angara, the first was conducted 6 years ago."
Not this launch because different PLF type, different paint and other differences.
« Last Edit: 12/14/2020 05:32 am by russianhalo117 »

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Briz-M separation was estimated at T+12 minutes 28 seconds.

https://www.roscosmos.ru/29674/

"Pre-launch training and launch of the launch vehicle were carried out by combat calculations of the Space Forces Space Forces and subsidiaries of roscosmos State Corporation. At the estimated time, 12 minutes 28 seconds after liftoff, the orbital unit as part of the Breeze-M booster and cargo-weight mock-up of the spacecraft separated from the third stage of the carrier. Its further launch into the target orbit is carried out by the operation of the Propulsion-M propulsion system."
Akin's Laws of Spacecraft Design #1:  Engineering is done with numbers.  Analysis without numbers is only an opinion.

Offline Fmedici

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Confirmation of launch. Article incorrectly states launch from Plesetsk.

Why incorrectly? I thought it would be launched from Plesetsk Site 35/1

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Confirmation of launch. Article incorrectly states launch from Plesetsk.

Why incorrectly? I thought it would be launched from Plesetsk Site 35/1

Man, I thought it was launching from Vostochny!
Akin's Laws of Spacecraft Design #1:  Engineering is done with numbers.  Analysis without numbers is only an opinion.

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https://twitter.com/katlinegrey/status/1338376987824578562

Quote
There are rumors that the next #AngaraA5 launch is scheduled for the next year! Yahoo, we don’t have to wait another six years!Crossed fingersRocket

Offline Targeteer

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snarky comment... The Russians had so much confidence it would succeed they broadcast the launch live.  Wait...
Best quote heard during an inspection, "I was unaware that I was the only one who was aware."

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Some screen grabs.

twitter.com/roscosmos/status/1338401009199157248?s=19

The first shots of the launch of the #Ангара-A5 launch vehicle from the #Плесецк Cosmodrome. At 09:04 Moscow time, the Breeze-M dispersal unit separated from the carrier

Further removal of the orbital unit will be carried out with the help of the Breeze-M dispersal unit
Akin's Laws of Spacecraft Design #1:  Engineering is done with numbers.  Analysis without numbers is only an opinion.

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snarky comment... The Russians had so much confidence it would succeed they broadcast the launch live.  Wait...

Also applies to Virgin and Astra. :-)
Akin's Laws of Spacecraft Design #1:  Engineering is done with numbers.  Analysis without numbers is only an opinion.

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Angara-A5 launch


SciNews
Dec 14, 2020

Quote
An Angara-A5 launch vehicle was launched from the Plesetsk Cosmodrome, Russia, on 14 December 2020, at 05:50 UTC (08:50 local time). This was the second test launch (Test flight No.2) for the Angara-A5 heavy lift launch vehicle, the most powerful version of the Angara rocket. 12 minutes 28 seconds after the liftoff, the Angara-A5.2L space rocket orbital block including the Briz-M upper stage and a spacecraft weight mockup separated from the third stage of the launch vehicle. Further injection of the orbital block into the target orbit is carried out with the help of the Briz-M propulsion system.
Credit: Roscosmos/Ministry of Defence of the Russian Federation
Angara-A5 launch 2020

Tony De La Rosa

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Multiple angle shots:





And a large selection of launch campaign photos: https://structure.mil.ru/structure/forces/vks/media/photo/[email protected]
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Can someone translate this launch timeline?
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Offline B. Hendrickx

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Beginning with the third Briz-M burn (times changed to UTC):

09.16.03-09.32.40 : third Briz-M burn
09.34.40 : Briz-M auxiliary propellant tanks jettisoned
14.45.48-14.58.53 : fourth Briz-M burn
14.59.53: simulated separation of payload
17.09.00-17.09.58 : first thruster burn to place Briz-M into graveyard orbit
18.19.00-18.19.58: second thruster burn to place Briz-M into graveyard orbit
18.38.58: completion of procedure to put Briz-M into safe mode


Offline B. Hendrickx

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And for the sake of completeness, here are the preceding events (in UTC):

05.50.00 : liftoff
05.50.44 : 2nd stage begins to throttle down
05.50.51 : 2nd stage throttle down completed
05.53.26 : 1st stage shutdown
05.53.29 : 1st stage separation
05.53.34 : 2nd stage begins to throttle up to full thrust
05.53.40 : 2nd stage reaches full thrust
05.55.23 : 2nd stage shutdown
05.55.26 : 2nd stage separation
05.55.28 : 3rd stage ignition
05.55.40 : separation of payload fairing
06.02.26 : 3rd stage shutdown
06.02.28 : 3rd stage separation
06.04.42-06.06.32 : first Briz-M burn (for orbit insertion)
06.54.23-07.11.00 : second Briz-M burn

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https://www.militarynews.ru/story.asp?rid=1&nid=543194&lang=RU

Rogozin has tweeted that two Angara-A5 launches are scheduled for next year.

Online eeergo

Final Briz-M reignition (and prior APT jettison) successful, and mission completed! Two extra burns are expected to maneuver into a further graveyard orbit.

https://twitter.com/RussianSpaceWeb/status/1338495412970409989

https://twitter.com/RussianSpaceWeb/status/1338497049529114627

https://twitter.com/RussianSpaceWeb/status/1338501372187205632

Congratulations for the complete test flight success!
-DaviD-

Offline input~2

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One object has been cataloged for epoch Dec 14, 12:04 UTC:

2020-097A/47242 in 1331 x 1342 km x 66.04°

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One object has been cataloged for epoch Dec 14, 12:04 UTC:

2020-097A/47242 in 1331 x 1342 km x 66.04°
Is this really supposed to come from this launch ? Very unusual orbit (when GEO is planned).
« Last Edit: 12/14/2020 03:13 pm by Alter Sachse »
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Offline russianhalo117

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One object has been cataloged for epoch Dec 14, 12:04 UTC:

2020-097A/47242 in 1331 x 1342 km x 66.04°
Is this really supposed to come from this launch ? Very unusual orbit.
Third Stage most likely or secret payload.
« Last Edit: 12/14/2020 03:15 pm by russianhalo117 »

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One object has been cataloged for epoch Dec 14, 12:04 UTC:

2020-097A/47242 in 1331 x 1342 km x 66.04°
Is this really supposed to come from this launch ? Very unusual orbit.
Third Stage most likely or secret payload.


I wonder if it's a mistake, it's very like the JASON/Sentinel-6 orbit
-----------------------------

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Plessetsk 62° 55'N

Angara 5 (2014) Briz tank incl. 60,6°
« Last Edit: 12/14/2020 03:41 pm by Alter Sachse »
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---
SMS ;-).

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One object has been cataloged for epoch Dec 14, 12:04 UTC:

2020-097A/47242 in 1331 x 1342 km x 66.04°
Is this really supposed to come from this launch ? Very unusual orbit.
Third Stage most likely or secret payload.


I wonder if it's a mistake, it's very like the JASON/Sentinel-6 orbit
... and the longitude is not what I would expect, but it is consistent with mistagging of Sentinel-6 and some other object
-----------------------------

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One object has been cataloged for epoch Dec 14, 12:04 UTC:

2020-097A/47242 in 1331 x 1342 km x 66.04°
Is this really supposed to come from this launch ? Very unusual orbit.
Third Stage most likely or secret payload.

It's too high for the URM-2, too low for the Briz-M APT and too circular to be a likely intermediate orbit (although admittedly I haven't done the maths for the latter). I agree with Jonathan's assessment that they've tagged the wrong object.

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One object has been cataloged for epoch Dec 14, 12:04 UTC:

2020-097A/47242 in 1331 x 1342 km x 66.04°
Is this really supposed to come from this launch ? Very unusual orbit.
Third Stage most likely or secret payload.

I wonder if it's a mistake, it's very like the JASON/Sentinel-6 orbit
I also think, this is a mistake.
« Last Edit: 12/14/2020 11:25 pm by Skyrocket »

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Offline input~2

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New TLE for epoch Dec 14, 20:20 UTC gives the following orbit:

2020-097A/47242 in 380 x 36849 km x 59.96° (arg. of perigee: 359.98°)

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New TLE for epoch Dec 14, 20:20 UTC gives the following orbit:

2020-097A/47242 in 380 x 36849 km x 59.96° (arg. of perigee: 359.98°)
Inclination is similar to launch in 2014.
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There are some pictures in the photo gallery at Roskosmos.
https://www.roscosmos.ru/29693/

Congratulations to PO Polyot in Omsk. The Angara worked.
...

Perhaps the Express-AMU7 could have been launched with this rocket.
With some confidence.

Edit: Wrong comment about the first Angara A5 Launch deleted. Sorry for the confusion.
« Last Edit: 12/17/2020 07:57 pm by GWR64 »

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Direct GEO all the way from up in Plesetsk is quite the haul.
« Last Edit: 12/16/2020 05:56 pm by ZachF »
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At the first start the dummy payload should be released, that did not work.
That is incorrect as far as I know.

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Any mention of the dummy payload mass?  It was about 2 tonnes on the first flight. 

 - Ed Kyle

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At the first start the dummy payload should be released, that did not work.
That is incorrect as far as I know.

one source: https://www.kosmonavtika.com/lancements/2014/23122014/23122014.html
second source was anik's list, but was deleted? Wrong memory, see below, sorry @anik

« Last Edit: 12/17/2020 08:30 pm by GWR64 »

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Any mention of the dummy payload mass?  It was about 2 tonnes on the first flight. 

 - Ed Kyle
Yes, here:

Starting at ~ 05:00
Dmitri Petrov, chief designer of Angara, says that payload mass on this launch is 2.4 tons.
He also noted that first time payload mass was 2.0 tons and the rockets in both flights have the same design (no modifications).

Offline jcm

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  • Jonathan McDowell
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Payload/Briz-M now  has TLEs: 36923 x 37595 km x 0.08 deg
-----------------------------

Jonathan McDowell
http://planet4589.org

Online Nicolas PILLET

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At the first start the dummy payload should be released, that did not work.
That is incorrect as far as I know.

one source: https://www.kosmonavtika.com/lancements/2014/23122014/23122014.html
second source was anik's list, but was deleted?

My article on Kosmonavtika is wrong. Sorry. I have to update this since several years. Will try to do that soon.
Nicolas PILLET
Kosmonavtika : The French site on Russian Space

Offline anik

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second source was anik's list, but was deleted?

I had not this information in my list. Mockup separation was not planned nor in 2014, nor in 2020. What I had in my list is that due to issues with control system of Briz-M the mockup was delivered to GEO with values outside of allowed tolerances.

Online owais.usmani

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Another amateur video:


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