u/illudiumq36mod

Total solar eclipse 2026: Coming to Europe (Official ESA broadcast)
▲ 42 r/esa

Total solar eclipse 2026: Coming to Europe (Official ESA broadcast)

Join us live from the Observatorio Astrofísico de Javalambre in Spain, a world-class astronomical observatory located within the path of totality, where scientists, astronomers and special guests will explore the science behind eclipses, the Sun and their wider relevance for space science and Earth.

The broadcast will be hosted by Maggie Aderin, award-winning space scientist and science communicator, and feature ESA's Director of Science Carole Mundell alongside other experts and guests.

From 19:30 CEST onwards, viewers can follow live telescope views of the eclipse, expert commentary and interviews, insights into solar science and space weather, behind-the-scenes coverage from the observatory, and discussions on ESA’s activities linked to the eclipse. The broadcast will be in English.

youtube.com
u/illudiumq36mod — 10 days ago
▲ 81 r/esa

r/esa succession planning — looking for long-term moderators

Hi everyone,

I'm currently the only active moderator of r/esa, and I want to fix that before it becomes a problem rather than after. I plan to stay actively involved for at least the next 6 months, but I'd like to bring on additional moderators now, with an eye toward one or more eventually taking on a senior/lead role -- so the sub has real continuity regardless of what happens to me down the line.

What this means:

  • New mods start with standard permissions and get more responsibility as trust builds
  • I'll stay actively involved for the next 6 months at minimum, sharing rules rationale, community context, and any settings/automod config
  • By the end of that period, I'd like at least one person ready to step into a lead role if needed

What's involved day-to-day:

  • Modqueue and reported content
  • Spam/off-topic removal
  • Occasional rule or flair questions from users
  • A few minutes most days, more if you want to get involved in sub direction

What I'm looking for:

  • Active, established Reddit accounts with visible history (this is a succession role, so trust matters more than usual)
  • Genuine interest in ESA and European space activities
  • Reliability and good judgment over experience — I can teach the mod tools
  • Willingness to commit to the 6-month transition and think long-term about the sub's direction

How to apply:

Modmail r/esa (not a DM) with:

  1. A bit about yourself and your history with the sub/space topics?
  2. Any moderation experience?
  3. How much time you can commit, and whether you'd be open to a lead role after the transition period?
  4. Roughly how long you see yourself sticking around beyond that?

I'll take applications through end-August and follow up with everyone. Thanks for helping make sure r/esa has a stable future.

PS: There will be a quiz to answer....

reddit.com
u/illudiumq36mod — 14 days ago
▲ 95 r/esa

Update from the Mod(s)

Greets to all here in r/esa! For quite some time, there have been three Mods covering r/esa. Due to extended periods of inactivity (9 months for one and 3 years for the other), I've removed both. The 9-month MIA Mod sent me a note to say he'll/she'll not oppose removal. The other account seems to be abandoned.

Looks like it's just me, now!

I will set up a volunteer mod recruitment call in the next week or so; I think we definitely need at least 2 or 3 and even a few more would be positive.

Comments, queries, questions, ideas all welcome!

reddit.com
u/illudiumq36mod — 21 days ago
▲ 363 r/esa

𝗪𝗶𝗹𝗱𝗳𝗶𝗿𝗲𝘀 𝗳𝗼𝗿𝗰𝗲 𝗲𝘃𝗮𝗰𝘂𝗮𝘁𝗶𝗼𝗻 𝗼𝗳 𝗡𝗔𝗦𝗔'𝘀 𝗠𝗮𝗱𝗿𝗶𝗱 𝗗𝗲𝗲𝗽 𝗦𝗽𝗮𝗰𝗲 𝗖𝗼𝗺𝗽𝗹𝗲𝘅 – 𝗮𝗻𝗱 𝗘𝘂𝗿𝗼𝗽𝗲'𝘀 𝗴𝗿𝗼𝘂𝗻𝗱 𝘀𝘁𝗮𝘁𝗶𝗼𝗻 𝘁𝗼𝗼

Yesterday (24 July), NASA evacuated the Madrid Deep Space Communications Complex (MDSCC) at Robledo de Chavela as wildfires swept through the hills west of Madrid. The good news first: all personnel were safely evacuated, and NASA reports the fire has since passed through the site. Damage assessment will begin once it's safe to do so.

Worth remembering how European this "NASA" facility actually is: MDSCC has been operated on behalf of NASA by Spain's INTA since 1970 — a five-decade partnership that rarely makes headlines. And it wasn't alone. ESA's nearby Cebreros station (DSA-2, part of the Estrack network) was also reportedly evacuated, as a precaution, as the fires advanced.

The strategic footnote for those of us who watch the ground segment: with Madrid offline, NASA has handed mission support to Goldstone in California – but the Deep Space Network's 70 m capacity is now stretched thin, with the Goldstone 70 m antenna still down after last September's DSS-14 mishap (suffered during an over-rotation while tracking Juno). It's a sharp reminder that deep-space communications rest on just three sites worldwide, and that resilience isn't only about spacecraft – it's about the people, and increasingly the climate, on the ground.

Thoughts are with the crews, residents and firefighters across the region. We'll be watching for the damage assessment.

Sources:

https://theobjective.com/sociedad/suceso/2026-07-24/fuego-madrid-instalaciones-nasa-robledo-chavela/

https://spaceflightnow.com/2026/07/24/critical-nasa-deep-space-ground-station-in-spain-evacuated-due-to-wildfires/

(Developing story – figures and status as of 25 July.)

u/illudiumq36mod — 28 days ago

Symarix TGU 21 thernet over Coax Modem: Secure Setting?

I've recently had pretty good success upgrading my home internet, using several existing cable TV lines to run connections from the basement (Fritz!box 7590 router) to Fritz! Repeaters located in upstairs rooms.

I've installed three SYMARIX TGU 21 G.hn Ethernet over Coax Modems (EoC), and they are working very well (my set up is almost exactly as shown in the diagramme from the company).

I notice that this device has a secure mode, and you can configure a device password (same password in all three, I reckon) so that the transmissions through the coax cables will be encrypted.

Question: Is this necessary? My stand-alone house and its internal coax cabling are not connected to any other house or anything external, so it seems to me to be unnecessary and I suspect there may be a hit on bitrate. But, if it's better to do so, I'd like to know why.

Grateful for any knowledge.

(Image credit: Symarix.de)

https://preview.redd.it/j3vraohi9p5h1.jpg?width=800&format=pjpg&auto=webp&s=6e0017af0c6c5ada26b44567de31e44be032e677

reddit.com
u/illudiumq36mod — 3 months ago
▲ 9 r/esa

#esarecruits | European Space Agency - Social Media Coordination Officer

This is a fantastic position for the right person.

jobs.esa.int
u/illudiumq36mod — 3 months ago