Video Integrator and Processor, which contours radar reflectivity (in dBZ) into six VIP levels. VIP 1 (Level 1, 18-30 dBZ), Light precipitation; VIP 2 (Level 2, 30-38 dBZ), Light to moderate rain; VIP 3 (Level 3, 38-44 dBZ), Moderate to heavy rain; VIP 4 (Level 4, 44-50 dBZ), Heavy rain; VIP 5 (Level 5, 50-57 dBZ), Very heavy rain, hail possible; VIP 6 (Level 6, greater than 57 dBZ), Very heavy rain and hail, large hail possible.