▁of ▁ ▁which ▁makes ▁it ▁a ▁severe ▁tropical ▁storm . ▁ 0 0 : 0 0 ▁UTC   — ▁The ▁J TW C ▁reports ▁that ▁Trop ical ▁Storm ▁T ap ah ▁has ▁intens ified ▁into ▁a ▁ty ph oon . ▁ 0 6 : 0 0 ▁UTC   — ▁The ▁J TW C ▁reports ▁that ▁Ty ph oon ▁T ap ah ▁has ▁pe aked ▁with ▁ 1 - min ute ▁sust ained ▁wind ▁spe eds ▁of ▁ ▁while ▁equivalent ▁to ▁a ▁Category ▁ 1 ▁ty ph oon ▁on ▁the ▁SSH WS . ▁ 1 8 : 0 0 ▁UTC   — ▁The ▁J TW C ▁reports ▁that ▁Ty ph oon ▁T ap ah ▁has ▁weak ened ▁into ▁a ▁tropical ▁storm . ▁ ▁April ▁ 3 0 ▁ 0 6 : 0 0 ▁UTC   — ▁The ▁J MA ▁reports ▁that ▁Se vere ▁Trop ical ▁Storm ▁T ap ah ▁has ▁weak ened ▁into ▁a ▁tropical ▁storm . ▁ ▁May ▁May ▁ 1 ▁ 0 0 : 0 0 ▁UTC   — ▁The ▁J MA ▁reports ▁that ▁Trop ical ▁Storm ▁T ap ah ▁has ▁weak ened ▁into ▁a ▁tropical ▁de pression . ▁ 0 9 : 0 0 ▁UTC   — ▁The ▁J TW C ▁reports ▁that ▁Trop ical ▁Storm ▁T ap ah ▁has ▁weak ened ▁into ▁a ▁tropical ▁de pression ▁and ▁issues ▁its ▁final ▁advis ory ▁on ▁the ▁system . ▁ ▁May ▁ 2 ▁ 1 2 : 0 0 ▁UTC   — ▁The ▁J MA ▁reports ▁that ▁Trop ical ▁De pression ▁T ap