Today’s H-alpha image shows notable prominence activity along the E, NW, and SW solar limbs. Those along the eastern limb show delicate loops of sun stuff. In the SW, a broad filament on the solar disk becomes a complex prominence at the solar limb.
The corresponding sunspot image shows four active regions. AR4119 has disappeared. Today’s NASA SDO (Solar Dynamics Observatory) image shows a new region close to the eastern horizon, AR4122) that is not visible on my image below.
The major prominences are showcased below.
