TXIO23 KNES 210912 TCSNIO A. TROPICAL DISTURBANCE (92B) B. 21/0830Z C. 16.0N D. 91.6E E. THREE/MET-7 F. T2.0/2.0/D1.0/24HRS G. IR/EIR/VIS H. REMARKS...SYSTEM IS CHARACTERIZED BY CIRCULARLY DEFINED CLOUD LINES WITH THE CENTER LESS THAN 1.25 DEGREES FROM AN AREA OF COLD OVERCAST THAT IS GREATER THAN 90 NM. THIS YIELDS A DT OF 2.0. MET AND PT ARE ALSO 2.0. FT IS BASED ON DT. I. ADDL POSITIONS NIL ...MCCARTHY