Figure 5
From: Small-Scale Upflows in a Coronal Hole – Tracked from the Photosphere to the Corona

Overlay of SDO/HMI LOS magnetograms (fainter, larger FOV) and GREGOR Si i V/I data (more intense columns).
From: Small-Scale Upflows in a Coronal Hole – Tracked from the Photosphere to the Corona

Overlay of SDO/HMI LOS magnetograms (fainter, larger FOV) and GREGOR Si i V/I data (more intense columns).