juandesant, to random
@juandesant@astrodon.social avatar

Today is my second year anniversary since I joined the Joint ALMA Observatory as JAO Development System Engineer! Can't believe how quickly time flies… and we've done an extraordinary amount of work in these 2 years!

The cyberattack sadly also affected our newsletter archive, so I cannot point to the nice entry that they published just one month after I joined.

#ALMA #ALMAObservatory #AtacamaLargeMillimetreArray #AtacamaLargeMillimeterSubmillimeterArray #JobAnniversary #SystemsEngineering

juandesant, to random
@juandesant@astrodon.social avatar

My colleague Cristina García-Miró took some pictures about my talk on Monday. I spoke mostly about the engineering and programmatic updates from the Wideband Sensitivity Upgrade, and the teams behind it. Sean’s talk today (see link) focuses on the advantages of the WSU to astronomers.

https://astrodon.social/@juandesant/112483716032483127

juandesant, to random
@juandesant@astrodon.social avatar
juandesant,
@juandesant@astrodon.social avatar

Lots of work at the CDL having to do with the ALMA Wideband Sensitivity Upgrade and Band 6 version 2.

juandesant, to random
@juandesant@astrodon.social avatar

Sean Dougherty talking about the latest status report for ALMA, including the fact that we had our 10 years celebration and conference.

juandesant,
@juandesant@astrodon.social avatar

A great improvement for ALMA operations: we now have fully automated processing and delivery for some data, and we’re trying to get the majority of them in this way for the future.

juandesant,
@juandesant@astrodon.social avatar

Risks coming from being constructed and operating for a couple of decades…

juandesant,
@juandesant@astrodon.social avatar

ALMA is getting more than one publication per day, around 500 per year.

juandesant,
@juandesant@astrodon.social avatar
juandesant, (edited ) to random
@juandesant@astrodon.social avatar

Very interesting couple of slides from the NOEMA presentation: compared to 20 years ago, only 4 sub-millimeter arrays remain.

juandesant, to random
@juandesant@astrodon.social avatar
juandesant, to fediverse

Hey there, time for an introduction! I’m new to CalcKey (and CalcKey.social in particular), but not that new to the Fediverse, so this will not be my main profile for some time, but I’ll try to see if it can become that.

I’m half-astronomer, half-engineer, although the engineering part has been gaining more relevance with time.

I have worked for several observatories, among them the European Southern Observatory, the Square Kilometre Array Observatory, and since June 2022 the Joint ALMA Observatory.

The Joint ALMA Observatory just went through its 10th anniversary, and is ready now for its major overhaul: the Wideband Sensitivity Upgrade, which will change all the signal chain, including correlation and data processing, to get an huge multiple in speed gains for most projects, and at least a 4 times gain for most.

My role is to supervise the Systems Engineering efforts for all relevant subprojects, to make sure that a successful observatory upgrade is delivered which provides a lot of value to our community.

See you around!

ps. As my profile indicates, most of my activity will, anyway, happen at @juandesant. At least, for the time being!



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