Ultima Online Protocol :: Login Confirm
Packet # Packet Name Length Client Server Obsolete
0x1B Login Confirm 0x0025 X X
Data Type Description
byte 0x1B The packet number.
uint Serial The player's serial.
uint 0x00000000 Unknown.
ushort Body The player's body number.
ushort X The player's X-axis position.
ushort Y The player's Y-axis position.
byte 0x00 Unknown.
sbyte Z The player's Z-axis position.
byte Direction The character's direction.
uint 0x00000000 Unknown.
uint 0x00000000 Unknown.
byte 0x00 Unknown.
ushort MapWidth The total number of tiles in the X-axis minus eight.
ushort MapHeight The total number of tiles in the Y-axis.
ushort 0x0000 Unknown.
uint 0x00000000 Unknown.

Packet Description:
This is sent to confirm a login on a shard.