Miko Czerkawski

@mikonvergence.bsky.social

co-founder scientist of @asterisk-labs.bsky.social | ex @esa.int Φ-lab computer vision, earth observation, signal processing https://mikonvergence.github.io

🥳 Welcome onboard Paul Borne--Pons! Paul is joining us for a few months before starting his PhD on the topic of massively multi-modal 3D cloud observations. 😶‍🌫️ Paul will work on improving the efficiency of our cloud top height estimation in Clouds Decoded using DNN emulation!

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Our whole team will be at @egu.eu the entire week - give us a shout if you’d like to catch up, meet us, or chat about the vision we’re developing for @asterisk-labs.bsky.social 🟩🟨🟦

asterisk labs@asterisk-labs.bsky.social · last yr.

Tomorrow at @egu.eu: 𝐚𝐬𝐭𝐞𝐫𝐢𝐬𝐤 𝐥𝐚𝐛𝐬 presenting 𝐂𝐥𝐨𝐮𝐝𝐬 𝐃𝐞𝐜𝐨𝐝𝐞𝐝 🌫️ (28 April at 12:20) Join us for early results, validation and future perspective for studying clouds in Sentinel-2 data! 𝐀𝐛𝐬𝐭𝐫𝐚𝐜𝐭: meetingorganizer.copernicus.org/EGU25/EGU25-... funded by @aria-research.bsky.social

🔵 𝐂𝐎𝐏-𝐆𝐄𝐍-𝐁𝐞𝐭𝐚: 𝐔𝐧𝐢𝐟𝐢𝐞𝐝 𝐆𝐞𝐧𝐞𝐫𝐚𝐭𝐢𝐯𝐞 𝐌𝐨𝐝𝐞𝐥𝐥𝐢𝐧𝐠 𝐨𝐟 𝐂𝐎𝐏𝐞𝐫𝐧𝐢𝐜𝐮𝐬 𝐈𝐦𝐚𝐠𝐞𝐫𝐲 𝐓𝐡𝐮𝐦𝐛𝐧𝐚𝐢𝐥𝐬 Now on @hf.co ⚖️ 𝐌𝐨𝐝𝐞𝐥 huggingface.co/mespinosami/... 📱 𝐃𝐞𝐦𝐨 huggingface.co/spaces/mikon... 📄 𝐏𝐚𝐩𝐞𝐫 arxiv.org/abs/2504.08548

𝐖𝐡𝐞𝐫𝐞 𝐝𝐢𝐝 𝐒𝐞𝐧𝐭𝐢𝐧𝐞𝐥-𝟐 𝐜𝐞𝐥𝐞𝐛𝐫𝐚𝐭𝐞 𝐭𝐡𝐞 𝐚𝐫𝐫𝐢𝐯𝐚𝐥 𝐨𝐟 𝟐𝟎𝟐𝟓? 🤔 Here's one of the earliest 2025 samples from Sentinel-2. Taken at 22:27:59 on the New Year's Eve in the UTC zone 🥳 The visible land of Funafuti Atoll (29 islets) belongs to the country of Tuvalu.

Sentinel-2 Image of the Funafuti Atoll in Tuvalu

ᴍᴀᴊᴏʀ ᴛᴏᴍ ꜰʟᴏᴀᴛɪɴɢ ɪɴ ᴛʜᴇ ʟᴀᴛᴇɴᴛ ꜱᴘᴀᴄᴇ 🧑‍🚀️ 𝐆𝐥𝐨𝐛𝐚𝐥 𝐚𝐧𝐝 𝐃𝐞𝐧𝐬𝐞 𝐎𝐟𝐟𝐢𝐜𝐢𝐚𝐥 𝐄𝐦𝐛𝐞𝐝𝐝𝐢𝐧𝐠𝐬 𝐨𝐟 𝐌𝐚𝐣𝐨𝐫 𝐓𝐎𝐌 - 𝐎𝐩𝐞𝐧 𝐚𝐧𝐝 𝐅𝐫𝐞𝐞 𝐀𝐜𝐜𝐞𝐬𝐬 𝐨𝐧 @hf.co Embedding Earth observation data with pre-trained AI models is starting to become a hot topic, for all the good reasons. More info in thread 🧵

To get in the habit of posting on 🦋, this is one of the first Landsat images capturing the region around Rome (11 August 1972). Here's me looking at my current home from space, over 2 decades before I was born. Open data programmes are an extraordinary treasure.

Landsat satellite image in the red channel of the Rome area