{"items":[{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-08-29 08:22:24.230Z","domain":"mathstodon.xyz","followerCount":1364,"followers":"https://mathstodon.xyz/users/juandesant/followers","following":"https://mathstodon.xyz/users/juandesant/following","followingCount":2210,"icon":"https://media.mathstodon.xyz/accounts/avatars/111/306/689/805/231/795/original/561b8eb1566c819c.jpeg","id":"d821bor263v13v4","inbox":"https://mathstodon.xyz/users/juandesant/inbox","iri":"https://mathstodon.xyz/users/juandesant","isLocal":false,"last_fetched":"2026-02-04 04:27:39.972Z","outbox":"https://mathstodon.xyz/users/juandesant/outbox","preferred_username":"juandesant","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0yFOw7kYBax5CFyU49QA\nsERQs32odb9Vk7kMJHCc/JUnm0DtJJnlb3H4oe00Q3e31Xdido0p2kHT4Awqyz3b\ng6Gd/+Bkjv0MnuiKZFYGqyCRJD5HN1b45mNF/frybrInbcdkzn1FXDuvrkPK0c/5\nxx43HRUJvr/7640sue/28vGBcU+y5/A5QHtasHwuEn+dhBlhx1oMa+VIeKlAhqlO\nyc6NX91pOkrx2kweRyv58U2P/YSmlqb+9nSP/HiQZN9sB4Fw+SzDxsfoQiJ/Oq6N\ngixBUgjofMrv704tTgQIgIFKWhfLluGAEB0ATKh9+2zxQYVqYOpaGUnEnv1g1/KJ\nqQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2023-10-27 00:00:00.000Z","summary":"

PhD in radio astronomy and VO; Joint ALMA Observatory Development Systems Engineer. Half astronomer, half Systems engineer, half developer (those halves overlap!). Previously at #ESO #IAA-CSIC #SKAO #DataObsCL. He/him.

Only boost images with useful/meaningful alt-text. Might unboost after review.

This is a searchable profile.

Avatar: person looking to the camera, pretending to surf on a fake plastic wave.
Banner: Pen and paper sketch of ALMA by Olivia H. Wilkins.

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🇨🇭• #astronomer exploring #exoplanet #atmospheres at ESO 🪐🔭 • Ph.D from Lund University 🇸🇪 • passionate about all things #outreach and #science communication ✨

","updated":"2026-02-04 03:05:35.868Z","user":"","username":"Bibiana Prinoth, PhD"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-09-09 06:24:55.000Z","domain":"mastodon.social","followerCount":15,"followers":"https://mastodon.social/users/fringedoctor/followers","following":"https://mastodon.social/users/fringedoctor/following","followingCount":84,"icon":"","id":"y44pdv9p30997dp","inbox":"https://mastodon.social/users/fringedoctor/inbox","iri":"https://mastodon.social/users/fringedoctor","isLocal":false,"last_fetched":"2026-02-04 04:27:40.331Z","outbox":"https://mastodon.social/users/fringedoctor/outbox","preferred_username":"fringedoctor","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvtxpPBTp9zYdnLk8+adO\nHcpoBo0ckVukIlz0M2OVvwCr+rfGJQ9uT+TfAE7fHF1bonzesT4qZmZifskW4Nmt\nrn/2lk1tTJI6jqFNNJnrG3S9lMFISV/lnWEnxAOKFVXfckAoIuB0j/lJXLySUz1V\n1spwgWaug2WKmY0wdTcLmzTcK2WxtzIJmlYx8druhsvMHuAoQS0wcot4DNfogGAS\na9HP+r6aNf3tj8vjTj8Mpjdh1g8K4L0D1O0C6Duo49UNTq8Mshsh3IZJ3WKBdp82\nqupz9SjWIxt1vS8lwVzD57+/FB8JqIN8mYqvzXw5j//pn75BYytRMfG+MEcN7xjm\nqQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2025-06-18 00:00:00.000Z","summary":"

Active astronomer, intrepid interferometrist, doting dad, hapless husband, heuristic homebrewer, lapsed pilot. Asteroid 25155 van Belle, @fringedoctor on the bird hellsite. he/him

","updated":"2026-02-04 04:27:40.331Z","user":"","username":"Dr. Gerard van Belle"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-08-30 05:10:46.085Z","domain":"mas.to","followerCount":27222,"followers":"https://mas.to/users/RikerGoogling/followers","following":"https://mas.to/users/RikerGoogling/following","followingCount":1,"icon":"https://media.mas.to/accounts/avatars/113/407/212/831/055/717/original/0b378d75630a0f6b.jpg","id":"k484kw80d02k2uc","inbox":"https://mas.to/users/RikerGoogling/inbox","iri":"https://mas.to/users/RikerGoogling","isLocal":false,"last_fetched":"2026-02-04 04:07:20.680Z","outbox":"https://mas.to/users/RikerGoogling/outbox","preferred_username":"RikerGoogling","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAm5GbY3PmRXTKhrDFkmcT\nVm0k5Ck6DUXTnsKObiT78Mtb4oJpW+sDyEFf5L4IcxGGVGKz7arNhVLNE74LVnTO\ngGUd8kAh07uxZ0V8bJq84gKT5lQKpzvhGex8NcOc5842FkjCbjVBmG6WXR2ZQp0O\nxQEzDG6wXNXFmE3DdCzQugx3fj37RA4LKQ+lfs2VSvHYTKcWQFXAJEbKhH/LBNeg\nP0XcIw+ZsJIliC/1G4NJdvENkqPS41sy1qG2uAqVD1bmLFs7I499hcdjE9Hk0nQQ\n9KcpDjdyAh9RTr4BRAG/CmleeWx2ZBHZ7uZPNntdnx1LNpviQGWFvr+5tQkM+kAA\nuwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-11-01 00:00:00.000Z","summary":"

It's okay, I'm in incognito mode.

","updated":"2026-02-04 04:07:20.680Z","user":"","username":"Riker Googling"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-08-30 06:03:06.233Z","domain":"mastodon.social","followerCount":986,"followers":"https://mastodon.social/users/hannorein/followers","following":"https://mastodon.social/users/hannorein/following","followingCount":651,"icon":"https://files.mastodon.social/accounts/avatars/113/393/455/933/212/485/original/5681625f8eda4309.jpeg","id":"fl3jab8t71mwdw2","inbox":"https://mastodon.social/users/hannorein/inbox","iri":"https://mastodon.social/users/hannorein","isLocal":false,"last_fetched":"2026-02-04 04:27:40.760Z","outbox":"https://mastodon.social/users/hannorein/outbox","preferred_username":"hannorein","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtqckBCfux4FbHBcQI7Vp\nTXamskBg5jDCjlTc6wDGR80trzWWUG72zcaeQz7kQU96h8s1SXYkoQdo0bQzGBS2\nCEpeNQwejxijCg5q1m69qRsoTNqEbrvhk42d410Dj4TUFP3o9d799y2DtjX+afBT\ny5jTxh1SbUDKBZRkN8eRdtJaxknSBxNr2VKyw601mAmrrcRGj+wvVOkH9NcTNgDz\nmFvx00RRQ+C1NEfIb+yzavyHBm4U9KHfJazrycLcHkRnmz/Xl0VrG31cpPnxYGOx\nDmDoT/U/En2P3GzfeDOugYMSVWNmFi6ZCylbUoFhIXq4HGfiKyyOktrniEJBg6SL\nbQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-10-30 00:00:00.000Z","summary":"

#Astrophysics Professor at the University of #Toronto, Minor Planet 12249, #UTSC, #UofT, developer of the several #iOS apps, #pilot, #cycling, #climbing, #running, #Egyptology, #woodworking, #astrodon.

","updated":"2026-02-04 04:27:40.760Z","user":"","username":"Hanno Rein"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-09-03 15:33:01.173Z","domain":"famichiki.jp","followerCount":1090,"followers":"https://famichiki.jp/users/tsturm/followers","following":"https://famichiki.jp/users/tsturm/following","followingCount":1349,"icon":"https://cdn.famichiki.jp/accounts/avatars/111/763/929/411/606/446/original/4328cb1180e3b413.jpg","id":"fk7nzih42coze4j","inbox":"https://famichiki.jp/users/tsturm/inbox","iri":"https://famichiki.jp/users/tsturm","isLocal":false,"last_fetched":"2026-02-04 04:27:44.605Z","outbox":"https://famichiki.jp/users/tsturm/outbox","preferred_username":"tsturm","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA16FhW6SHI6wTYweAQnFy\nQ0y2Ak7vB8wpQ+k2YkS7zd0NaiNLFlHzdaSglUJZkSGktS7D/P1zfj6/brzC8gp7\nQ4SnekkRqt3xOnv+hwETG4pW9x1wspMVKWGRPlbAm8p+/shsbroFq2fVfn3o2XR3\nmWblroTaYfSE21Dg8RVt1sIBV+fB+PhAAUo4QsZ8ZNvr1BGzeWE7yPf32oK4E37v\ng00dmYMmB5E89evjS9hQ8O4vzt3ExsGVTk5SkVV6FEUT5nwgzRYfP3z8Ka9EXNUq\nny+dAOcuh9G3f5Q8UqUupxfuUKfGjXwU2Xc6vz32MyFGt4u8hw0a6oNdFbgqSljD\nQQIDAQAB\n-----END PUBLIC KEY-----\n","published":"2024-01-16 00:00:00.000Z","summary":"

Programmer, photographer and writer. Now go outside and look at the sky.

","updated":"2026-02-04 04:27:44.605Z","user":"","username":"Thomas Sturm"},{"collectionId":"pbc_1295301207","collectionName":"activitypub_actors","created":"2025-08-31 01:16:34.691Z","domain":"social.bbc","followerCount":14886,"followers":"https://social.bbc/users/BBC_News_Labs/followers","following":"https://social.bbc/users/BBC_News_Labs/following","followingCount":1,"icon":"https://files.social.bbc/accounts/avatars/110/593/485/718/259/069/original/5fb4eda8f9eb24d5.jpg","id":"jdv3v24r0i5t287","inbox":"https://social.bbc/users/BBC_News_Labs/inbox","iri":"https://social.bbc/users/BBC_News_Labs","isLocal":false,"last_fetched":"2026-02-04 02:45:27.593Z","outbox":"https://social.bbc/users/BBC_News_Labs/outbox","preferred_username":"BBC_News_Labs","public_key":"-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv0x3cD8zHQUWc9QYcFLY\nbB6exPQCWZvHH/565dllsudxWUWU5ATGA/TSBkbWdAkjpQ55gufdxqQqLlsRcU3+\nNWNsucHXIX+U9chWIEMyc37cgs5afOdArm3hJA/jAmQi8J+lykQvgPue+ybgJVXZ\n7/M6NiDL0QQ93FxFYQRvDgEQX8wlW7HG2fJVIbpdTXMRYtXV5lcw+qhzpeXrc2Pv\n2C0skrWCku81uIxqHPr2PbofrqSuNcDsqIMUtVspo1L8NN+kyP5UTVlcpRT5jJ+U\nysluCiFHm1n3PH4YEt0GhY6lL0N75eSS4y64hSnxqZHdDTbvm8eB0ouJUxOqMZfQ\nnwIDAQAB\n-----END PUBLIC KEY-----\n","published":"2023-06-23 00:00:00.000Z","summary":"

Driving innovation for BBC News.

This account is part of an experiment from BBC R&D in establishing a BBC presence in the Fediverse. You can read more about this experiment at https://www.bbc.co.uk/rd/blog/2023-07-mastodon-distributed-decentralised-fediverse-activitypub

","updated":"2026-02-04 02:45:27.593Z","user":"","username":"BBC News Labs"}],"page":1,"perPage":10,"totalItems":685,"totalPages":69}

Daniel Thorngren

Following