Date: 19-22 JUL 1952 Unknown Storm #4 ADV LAT LON TIME WIND PR STAT 1 20.50 88.70 07/19/18Z - - UNKNOWN 2 20.50 88.50 07/20/00Z - - UNKNOWN 3 20.50 88.30 07/20/06Z - - UNKNOWN 4 20.60 88.00 07/20/12Z - - UNKNOWN 5 20.80 87.80 07/20/18Z - - UNKNOWN 6 21.00 87.80 07/21/00Z - - UNKNOWN 7 21.20 87.40 07/21/06Z - - UNKNOWN 8 21.60 86.50 07/21/12Z - - UNKNOWN 9 21.80 85.80 07/21/18Z - - UNKNOWN 10 22.00 85.10 07/22/00Z - - UNKNOWN