Obs#1
00/15:58
00/18:55

Obs#2
01/00:03
01/03:02

Obs#3
01/16:07
01/20:36

Obs#4
02/03:58
02/06:45

Obs#4a
02/16:45
02/17:42

Obs#5
03/03:53
03/04:15

Obs#5a
03/04:19
03/06:11

Obs#6
03/08:07
03/12:30

Obs#7
04/04:26
04/06:13

Obs#8
04/08:11
04/11:38

Obs#9
05/06:47
05/10:06

Obs#10
05/11:53
05/14:50

Obs#11
06/00:32
06/04:57

Obs#12
06/06:52
06/11:29

Obs#13
07/03:00
07/04:14

Obs#14
07/07:00
07/11:35

Obs#14a
07/20:25
07/20:43

Obs#15
08/02:44
08/04:24

Obs#16
08/15:50
08/16:43

Obs#16a
08/16:55
08/17:52

Obs#17
09/11:02
09/13:11

Obs#18
09/14:44
09/16:08

Obs#19
09/17:59
09/19:40

Obs#20
10/01:34
10/13:55

Obs#21
11/00:30
11/14:25

End 25 Obs periods