ADIFCnt.txt has 340 DXCC entities and 62 deleted DXCC entities.

arrlpre3.txt has 24222 prefix+callsign mappings.
cqwwpre3.txt has 24373 prefix+callsign mappings.

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Added Prefixes/Callsigns:

• FK8IK/C is Chesterfield Is., FK/C
• GB6IMD is Northern Ireland, GI
• MR7RVP is Scotland, GM/t
• GB5PLH is Wales, GW
• WH6C, KL7MQ and KH7DF are all USA, K in CQ Zone 3, ITU Zone 6
• KL7KRT is USA, K in CQ Zone 4, ITU Zone 7
• KL4RL and KL3SH are both USA, K in CQ Zone 4, ITU Zone 8
• WH6KQ, NL7HI, NH7RM, NH7DA, N7CGC and KL2AX are all USA, K in CQ Zone 5, ITU Zone 8
• KJ5APB, KF6PHC, KD0VQY and K6ARS are all Hawaii, KH6
• KJ7IXG, KF0EXR and K5GEC are all Alaska, KL7
• LU5FF/F is Argentina, LU in ITU Zone 14
• UB5O/M, UA4FMQ/P, RM1O/M, RA9M/6, R1CF/M and R0RA/7 are all European Russia, UA in CQ Zone 16, ITU Zone 29
• R4WAN/P is European Russia, UA in CQ Zone 16, ITU Zone 30
• RU9SQ/8/P and R2023BA are both Asiatic Russia, UA9 in CQ Zone 17, ITU Zone 20
• UA9JNT and RA9JM are both Asiatic Russia, UA9 in CQ Zone 17, ITU Zone 21
• R9MA is Asiatic Russia, UA9 in CQ Zone 17, ITU Zone 31
• UA9MA/M and R9HAF/M are both Asiatic Russia, UA9 in CQ Zone 18, ITU Zone 31
• UA6BH/0 is Asiatic Russia, UA9 in CQ Zone 18, ITU Zone 32
• VK90AR is Australia, VK in CQ Zone 30, ITU Zone 59

Removed Prefixes/Callsigns:

• FK8IK/C and FK8C/AA7JV in Chesterfield Is., FK/C
• W9JEF, N9SXF and KL2AX in USA, K in CQ Zone 4, ITU Zone 7
• KQ4FXO in USA, K in CQ Zone 4, ITU Zone 8
• KL4RL, KL3SH and AI8F in USA, K in CQ Zone 5, ITU Zone 8
• AE6OG in Mariana Is., KH0
• N7CGC, KW1W and KB7DEL in Alaska, KL7
• RM1O/M in European Russia, UA in CQ Zone 16, ITU Zone 19
• UB5O/M, R9HAF/M and R1CF/M in European Russia, UA in CQ Zone 16, ITU Zone 29
• R4WAN/P in European Russia, UA in CQ Zone 17, ITU Zone 30
• UA9MA/M in Asiatic Russia, UA9 in CQ Zone 17, ITU Zone 30
• UA4FMQ/P in Asiatic Russia, UA9 in CQ Zone 19, ITU Zone 23