7 lines (6 with data), 254 Bytes

e190a 0 128 0 10:47:00 09/08/1987
# Start time=10:47
# First beat=10:51:41.789
# <age-range>: 60-64, <sex>: Female, <medication>: None
# <RR-low-limit(sec)>: 0.468,  <RR-high-limit(sec)>: 0.734
# Note: recording with a timing signal, flutter-compensated