A DIELECTRIC DIE TLP-8 C170SP ANTENNA WAS INSTALLED INSTEAD OF THE ANDREWS ALP8L4-HSWC-23 AS APPROVED BY THE COMMISSION IN BPCDT-19991027ACV. THE ANTENNA RADIATION CENTER, OVERALL HEIGHT AND HORIZONTAL RELATIVE FIELD PATTERN DID NOT CHANGE AS A RESULT OF THE ALTERNATE ANTENNA. THE VERTICAL PATTERNS FOR THE NEW ANTENNA ARE ATTACHED.