Support to Aviation Control Service (SACS): an online service for near-real-time satellite monitoring of volcanic plumes.

Brenot, H.; Theys, N.; Clarisse, L.; van Geffen, J.; van Gent, J.; Van Roozendael, M.; van der A, R.; Hurtmans, D.; Coheur, P.-F.; Clerbaux, C.; Valks, P.; Hedelt, P.; Prata, F.; Rasson, O.; Sievers, K.; Zehner, C.