:45:23
Radio, bridge. Any contact with Zebra?
:45:25
Yes, sir. We're receiving them faintly.
:45:27
They're sending their call signal D-S-Y
over and over again.
:45:30
Can you contact them?
:45:32
No, sir. They don't answer us.
:45:34
The signal is fading now, sir.
:45:36
Bridge, navigator.
:45:38
We got a good fix on them, captain.
Bearing 328.
:45:41
Dive, Bob.
:46:17
One hundred fathoms.
:46:18
Ninety-five fathoms, 90 fathoms.
:46:21
Kohler is calling the depths to the bottom
below us. This is our pet, the ice machine.
:46:26
Bounces an echo back
from the ice above us.
:46:29
This line means there's open water now.
The stylus will tell us how thick the ice is.
:46:33
First drift block, sir.
:46:35
- Iceberg.
- Second drift block.
:46:38
There is a deep-water entrance to
the barrier, but I'll try to squeeze past here.
:46:43
The water is shallow and it's gonna be
a tight squeeze, but it will save time.
:46:47
- Sonar.
- All clear ahead, sir.
:46:49
Sonar tells us what's ahead
and what's behind us.
:46:52
- Drift block.
- Sixty-five fathoms.
:46:57
- Another drift block.
- Seventy fathoms.