Date Time Helium Nitrogen 03/07 02:00 am 59.4 -1.0 03/07 03:00 am 59.4 -1.0 03/07 04:00 am 59.5 -1.0 03/07 05:00 am 59.6 -1.0 03/07 06:00 am 59.0 -1.0 03/07 07:00 am 59.1 -1.0 03/07 08:00 am 59.2 -1.0 03/07 09:00 am 59.3 -1.0 03/07 10:00 am 58.8 -1.0 03/07 11:00 am 58.9 -1.0 03/07 12:00 pm 59.0 -1.0 03/07 01:00 pm 59.1 -1.0 03/07 02:00 pm 59.2 -1.0 03/07 03:00 pm 58.6 -1.0 03/07 04:00 pm 58.7 -1.0 03/07 05:00 pm 58.8 -1.0 03/07 06:00 pm 58.9 -1.0 03/07 07:00 pm 58.4 -1.0 03/07 08:00 pm 58.5 -1.0 03/07 09:00 pm 58.6 -1.0 03/07 10:00 pm 58.7 -1.0 03/07 11:00 pm 58.8 -1.0 03/07 00:00 am 58.3 -1.0 03/08 01:00 am 58.3 -1.0 03/08 02:00 am 58.4 -1.0 03/08 03:00 am 58.5 -1.0