In the X thread below I was trying to assist someone ID what appeared to be a flashing Geo sat.

I played around with Sitrec for a while but struggled getting TLE sets to display, some did, some didn't.

I eventually IDed the sat using Stellarium. However, once I knew which one it was I loaded Sitrec with just that TLE but Sitrec didn't show it.

Can someone tell me what I'm doing wrong?

My Sitrec: https://www.metabunk.org/sitrec/?cu...12_222201_2c9664390523b0b3ea89b5ad2bcb5bc0.js

Stellarium ID:-

Your TLE
SL-12 RB(2)
1 23683U 26241.89445221 +.00000000 +00000-0 +00000-0 0 00005
2 23683 15.0066 358.4720 0018278 105.8450 247.5853 1.00173623 07

Is a bit non-standard, in that it lacks the international designation, so the file parser thinks it's a broken file.

I'll fix that, but in the meantime, try just pressing "G", and pasting the TLE into there.

Odd, after a bit of messing around, I grabbed it from here at Heavens-Above