According to KVS, the seat maps for both flights on that date are identical:
[KVS Availability Tool 7.1.2/Diamond - Amadeus Seat Map: 29 Jun 2013/BA 207/LHR-MIA/744/W-Premium Economy]
Code:
A B | D E F G | J K
11 + -
12 - - + + - + + +
13 + + + + + + + +
14 + + + + + + + +
15 + + + + + + + +
16 + +
[+] Available [W] Wing [L] Lavatory
[-] Unavailable [E] Exit Row [U] Upper Deck
[P] Preferred [|] Aisle
[KVS Availability Tool 7.1.2/Diamond - Amadeus Seat Map: 29 Jun 2013/BA 207/LHR-MIA/744/C-Business]
Code:
A B | D E F G | J K
17 + + + + + + + -
18 + + + + + + + +
19 + + + + + + + + [W]
20 + + + - + + + + [W]
60 + - + + [U]
61 + + + + [U]
62 + + + + [U] [E]
63 + - + + [U] [E]
64 - - + + [U] [L]
[+] Available [W] Wing [L] Lavatory
[-] Unavailable [E] Exit Row [U] Upper Deck
[P] Preferred [|] Aisle
[KVS Availability Tool 7.1.2/Diamond - Amadeus Seat Map: 29 Jun 2013/BA 209/LHR-MIA/744/W-Premium Economy]
Code:
A B | D E F G | J K
11 + -
12 - + + + - + - -
13 + + + + + + + +
14 + + + + + + + +
15 + + + + + + + +
16 + +
[+] Available [W] Wing [L] Lavatory
[-] Unavailable [E] Exit Row [U] Upper Deck
[P] Preferred [|] Aisle
[KVS Availability Tool 7.1.2/Diamond - Amadeus Seat Map: 29 Jun 2013/BA 209/LHR-MIA/744/C-Business]
Code:
A B | D E F G | J K
17 + + + + + + + +
18 + + + + + + + +
19 + + + + + + + + [W]
20 + + + - + + + + [W]
60 + - + + [U]
61 + + + + [U]
62 + + + + [U] [E]
63 + + + + [U] [E]
64 + + + + [U] [L]
[+] Available [W] Wing [L] Lavatory
[-] Unavailable [E] Exit Row [U] Upper Deck
[P] Preferred [|] Aisle