https://lasco6.nascom.nasa.gov/pub/lasco_level05/level_05/171127/c3/?C=M;O=A
Index of /pub/lasco_level05/level_05/171127/c3
index ofpublascolevel
https://lasco6.nascom.nasa.gov/pub/lasco_level05/level_05/171127/c3/?C=S;O=A
Index of /pub/lasco_level05/level_05/171127/c3
index ofpublascolevel