Live webcast: MetOp-B lift off

Our webcast is now live and will cover the next three hours of launch and orbit insertion. A replay will be available shortly after the programme ends.

Watch live streaming video from metop at livestream.com
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Europe’s Metop weather satellite set for Soyuz launch

Very nice report in BBC web today by Jonathan Amos.

MetOp on the launch padOne of the most important European space launches of the year takes place from Baikonur, Kazakhstan, later. A Soyuz rocket will put the four-tonne Metop-B satellite in orbit to acquire critical data for weather forecasters. The spacecraft will ensure there is continuity of observations following on from Metop-A, which was launched in 2006. The computer models that provide our daily forecasts have come to rely heavily on this satellite data.

Full text via BBC

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Final commands now being loaded on board Metop

ESA's mission control team at ESOC under flight director Andreas Rudolph now uploading final command sequences to Metop on board its Soyuz launcher in Baikonur. The team is also conducting final network checks with the five ground stations that will be used during today's launch: Malindi (Africa), Esrange (Sweden), Alaska & Hawaii (USA) and Kerguelen (France).

Picture credit @AndreasSchepers. Comment reads: Also seldom seen: A Mac in the Main Control Room

 

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MetOp-B launch – Annotated timeline

Find below an annotated timeline of the most important steps in today's MetOp-B launch via Soyuz from Baikonur. Note all times are forecast and subject to change.

Ground stations in use include: Malindi (MAL), Kerguelen (KER), Esrange (ESR), Alaska (ASK) and Hawaii (HWI).

Time
CEST/Baikonur
MET
Mission Elapsed Time
Event
02:28/06:28 L0 – 16:00:00 Launch timeline begins
14:28/18:28 L0 - 04:00:00 State Commission meeting authorising launcher fuelling
14:58/18:58 L0 - 03:30:00 Start of launcher fuelling
16:58/20:58 L0 - 01:30:00 Start of launcher 3-stage automatic sequence
17:15/21:15 L0 – 01:13:00 Start of media event at EUMETSAT HQ
17:43/21:43 L0 - 00:45:00 Service tower removal
18:27/22:27 L0 - 00:00:40 Release of umbilical mast
18:27/22:27 L0 - 00:00:20 Launch command
18:27/22:27 L0 - 00:00:17 Engine ignition
18:28/22:28 L0 – 00:00:00 Lift off
Trajectory Outside Visual Distance
18:30/22:30 L0 + 00:01:58 First stage (booster) separation
18:33/22:33 L0 + 00:04:48 Second stage separation
18:33/22:33 L0 + 00:04:49 Fairing jettisoning
18:37/22:37 L0 + 00:08.49 Nose Module separation
18:38/22:38 L0 + 00:09:49 Fregat 1st burn start
Metop separation from Fregat upper stage
19:38/23:38 L0 + 01:09:06 Orbit injection
19:51/23:51 L0+ 01:22:00 Solar Array release & primary deployment start (MAL)
20:04/00:04 L0+ 01:36:00 Separation (via KER)
20:00/00:00 (+1) L0 + 01:41 Solar Array secondary deployment (ESR)
20:11/00:11 (+1) L0 + 01:52 End of LEOP on-board automatic sequence (ESR)
20:12/00:12 (+1) L0 + 01:53 Platform searching for earth direction (Course –> FAM1) (ALS)
20:40/00:40 (+1) L0 + 02:21 (Approx.) Solar Array rotation starts (Hawaii / KER)
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ESA’s European Space Operations Centre ‘green’ for MetOp-B launch

ESA's European Space Operations Centre, ESOC,  in Germany is 'green' and ready for launch following the pre-launch meeting. The operations systems, satellite and launcher are all good.

MetOp-B, Europe's latest polar-orbiting weather satellite, is set to launch from Baikonur tomorrow at 18:28 CEST.  Watch live online.

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MetOp on the launch pad

From Damiano (ESA), Baikonur, 14 September

Yesterday, MetOp reached another milestone on its way to life in space. The final integration with the launcher had been successful and everything was ready for the roll out to the launch pad.

MetOp-B on the launch pad. (ESA)

The day started  the rocket and the team getting a religious blessing, a tradition we didn’t want to miss.

At the end of the day, we got another ‘blessing’ : the State Commission gave authorisation to roll out. Before they gave the green light all the teams had to declare the status of the many elements involved in the roll out.

Team blessing before roll out. (ESA)

There was an old picture of a young Gagarin in his white uniform, looking at all of us, witnessing of  these rituals. It puts our experience in Baikonur into perspective!

Tower arms closing to secure the Soyuz rocket on the launch pad. (ESA)

 

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Beautiful blue skies for MetOp roll out to launch pad

   From ESA's launch campaign team, Baikonur, 14 September.

The pictures say it all ... MetOp safely rolled out to the launch pad and the weather looks just perfect!

MetOp on the launch pad and ESA launch campaign team. MetOp is set for launch on Monday 17 September at 18:28 CEST. (ESA)

Soyuz carrying MetOp being rolled out to launch pad at the Baikonur Cosmodrome. (ESA)

  

Roll out for MetOp. (ESA)

Being erected on the launch pad. (ESA)

  

MetOp on the launch pad. (ESA)

 

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Successful integration of the upper composite, containing MetOp-B and the Fregat, with the Soyuz Block I

Taken from EUMETSAT, 12 September

The mechanical integration of the Upper Composite with Soyuz Block was performed successfully on 11 September, and electrical tests are now underway.

The Upper Composite and Soyuz Block I integrated in the MIK 40 facility (Gökhan Kayal)

Weighing about 12 tonnes (12,000 kilos), the Upper Composite was carefully lifted with a crane onto a train on the afternoon of 10 September. The train and its precious cargo made a slow and steady journey overnight, finally arriving at its destination the following morning.

The Upper Composite is unloaded in the MIK 40 facility (EUMETSAT)

Once safely inside the MIK 40 processing facility, the mechanical integration of the Upper Composite and Soyuz Block I was initiated and completed. The launch team is now conducting a series of electrical tests and everything is running according to schedule.

Metop-B is due to be launched from the base at Baikonur, Kazakhstan at 16:28:40 UTC on 17 September.

Integration with Soyuz Block I (EUMETSAT)

The Metop satellites are Europe’s first operational meteorological satellites in polar orbit. They constitute the space segment of the EUMETSAT Polar System (EPS) delivering data for numerical weather prediction (NWP) – the basis of modern weather forecasting – and climate and environmental monitoring.

Integration with Soyuz Block I (EUMETSAT)

 

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Yes ! We finally did it!

From Damiano (ESA), Baikonur, 10 September

MetOp-B is in its Soyuz fairing ready to be transported to the Mik-40 for  integration on the launcher.

Mating MetOp-B to the launch adapter. (ESA)

It’s been a very busy two weeks here in Baikonur. Getting closer to the end of the campaign, in fact, means also having less time to recover any time spent in solving unexpected issues. And, unfortunately, we’ve had a few …. so, busy long days for the teams. However, we got the green light in the end and we can move closer to the launch pad.

On the launch adapter. (ESA)

 After fuelling MetOp we started the combined operation with the launcher. First the spacecraft was mated to the launcher adapter and, in this configuration, we did a functional check to be sure that with the new harness bundles it was still possible to command and control the spacecraft.

Fregat upper stage. (ESA)

 

The electrical configuration used to perform the test is, in fact, the same configuration that will be used when the launcher is on the pad.

Checking MetOp-B is 'ready for flight'. (ESA)

In parallel, Starsem prepared the Fregat upper stage for mating with MetOp. It has been interesting to see how the Russian operators finalised the thermal closure of Fregat; it was like a dressmaker tailoring a piece of clothing on a customer!

Prior to encapsulation: MetOp and the Fregat upper stage. (ESA)

The MetOp/Fregat mating was carried out last week. Starting from that moment on, the whole MetOp team (ESA, EUM, NASA/NOAA, CNES, Selex/Galileo, Astrium) has been busy to finalise the spacecraft and to declare it ready for flight. The sensible device protections (red tag items) have been removed and all the missing flight parts (green tag items) have been installed on the satellite.

Last look as MetOp-B is encapsulated (ESA)

Here in Baikonur, the western space engineering rules and the Russian ones meet … and the differences are big. Before the encapsulation, MetOp, weighing about four tonnes, was tilted, attached to Fregat with less than 10 bolts!

On Saturday, before the encapsulation, we said goodbye to MetOp. One of our Astrium colleague played a serenade …. and then the Russians started to move the fairing towards MetOp.

Encapsulated (ESA)

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Mission control team in simulation training this AM

And a brief note on a simple tool used in mission operations...

Here are some quick photos taken this morning at ESA's European Space Operations Centre (ESOC), Darmstadt, Germany, where the MetOp-B mission operations team is conducting a simulation in the Main Control Room (MCR).

Specifically, it's the 'B'-team doing the sim; the team is split into an A- and a B-team so as to provide 24-hour-per-day staffing in the MCR during the ~72-hour launch and early orbit phase (LEOP) prior to handover to Eumetsat.

MetOp-B Simulation training at ESOC 7 Sep 2012 Credit: ESA

MetOp-B Simulation training at ESOC 7 Sep 2012 Credit: ESA

ESA's Andreas Rudolph (see at far right in the photo above) is the Flight Director for the B-team.

MetOp-B Simulation training at ESOC 7 Sep 2012 Credit: ESA

MetOp-B Simulation training at ESOC 7 Sep 2012 Credit: ESA

ESOC's newly renovated MCR makes it a little tough to get good photos from behind the glass in the briefing room (we didn't want to disturb the sim too much by going in), but there are in deed engineers sitting at each of the console positions!

Ground Operations console team during sim training for MetOp-B launch, 7 Sep 2012. Credit: ESA

Ground Operations console team during sim training for MetOp-B launch, 7 Sep 2012. Credit: ESA

In this photo, the Ground Operations Team – responsible for coordinating the ground tracking stations, networks and ground system software – can be seen; they sit in the MCR at the left rear, behind the Spacecraft Operations Manager (SOM) and the operations engineers.

ESOC Briefing Room planning board - a simple yet critical tool in mission operations! Credit: ESA

ESOC Briefing Room planning board - a simple yet critical tool in mission operations! Credit: ESA

A slightly blurry photo of the planning board in the Briefing Room, where the operations team as well as representatives from flight dynamics, ground stations and other supporting teams gather for review/debriefing periodically during simulations and during actual live operations.

Crucial planning tool

You'll note the hand-inked discussion points and information plastered all over the board; but this is no random scribbling!

In fact, as each of the teams provide their input into how the current phase of the mission is going, the flight director marks a careful record of the discussion on the board. He or she also adds in proposals and comments on the best way forward or on how to deal with any problems or issues that have come up that aren't catered for by standard procedures.

This often includes real-time information coming from the the project team (from ESTEC), from Eumetsat (the satellite's owner/operator), the ground stations or the flight operations team, or real-time brainstorming/inspiration.

When time is short (as it always is during any mission's critical LEOP period), the information, plans and conclusions written on the board are the latest record of 'the way ahead'.

ESOC Briefing Room planning board - a simple yet critical tool in mission operations! Credit: ESA

ESOC Briefing Room planning board - a simple yet critical tool in mission operations! Credit: ESA

Therefore, to ensure that everyone is in agreement with the discussion, you'll note at top right of the board the initials of each of the team leads, indicating their concurrence with the content – a simple yet effective way to ensure that nothing gets forgotten and that all the expert team leads are in agreement!

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