7 lines (6 with data), 252 Bytes

e004a 0 128 0 13:50:00 17/06/1988
# Start time=13:50
# First beat=13:58:09.523
# <age-range>: 45-49, <sex>: Male, <medication>: None
# <RR-low-limit(sec)>: 0.515,  <RR-high-limit(sec)>: 0.898
# Note: recording with a timing signal, flutter-compensated