stfn :raspberrypi: :python: on Nostr: npub1cggwd…30n34 what's 9:15 in SI? 🤔 npub1cggwd2qltel960zmd6emshclhdfk2na2k2dcmlwkfhgflfn6at4qy30n34 (npub1cgg…0n34) what's 9:15 in SI? 🤔