20:03 - P1552 - RESPOND

20:12 - P1552 - IN SERVICE

21:09 - P1552 - ARRIVE

20:07 - P1633 - RESPOND

20:17 - P1633 - IN SERVICE

20:20 - P1633 - RESPOND

20:28 - P1633 - CASE ISSUED (see Rpt Unit above)

20:28 - P1633 - ARRIVE