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Old 01-28-21, 06:30 AM   #5764
Kapitän
The Old Man
 
Join Date: Mar 2010
Location: Frankfurt, Germany
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Default U 112 Type IXB 1941/2021 - 4th War Patrol - On station

Quote:
Originally Posted by Kapitän View Post
Started a new career in August 2019, to commemorate the beginning of WWII, 80 years ago ...

++++

KTB - U 112

Sunday, 26 January 1941 - South of Iceland

0109 - O = 19%.

0500 - Patrolled ordered patrol grid for 24h.

0639 - O = 18%.

0810 - Surfaced after 14h 45' and 21.6sm. Battery 8900Ah.

0819 - Boat ventilated.

0955 - Sunrise.

1200 - Qu.1691AL - Days Run: 60.5sm - 31.6sm (5h 06') - 28.9sm (18h 54')
118.8cbm (1.3cbm/24h). 8900Ah. 7 Eto and 3 Ato internal.
SE7/6, overcast, fog, poor visibility, <1000mb.

1707 - Sundown.

2100 - Diving for submerged cruise at T=50, due to heavy swell continuously washing over the bridge and poor visibility due to fog. 65RPM, silent running.

2339 - O = 20%.

Standing up and down in ordered patrol grid.

RST
Kptlt.&Cmdr.
Started a new career in August 2019, to commemorate the beginning of WWII, 80 years ago ...

++++

KTB - U 112

Monday, 27 January 1941 - South of Iceland

0509 - O = 19%.

0705 - Torpedo maintenance of the bow tubes until 1005h.

0919 - O = 18%.

0950 - Sunrise.

1015 - Surfaced after 13h 15' and 19.4sm. Battery 7800Ah. Weather unchanged.

1020 - Boat ventilated. Charging batteries at 7800Ah: Stbd.-Diesel 500RPM - Charging;
Port-Diesel 285RPM - Propulsion, 6kn.

1200 - Qu.1831AL - Days Run: 78.3sm - 58.9sm (10h 45') - 19.4sm (13h 15')
117.5cbm (1.3cbm/24h). 9900Ah. 7 Eto and 3 Ato internal. Weather unchanged in 24h.

1215 - Batteries charged: 1h 55' for 2200Ah. K.F., 205RPM.

1230 - Diving for torpedo maintenance of the stern tubes and trial dive to 2A-Meter.

1419 - O = 20%.

1520 - Stern tubes serviced. Start of trial dive until 1533h. All is safe and secure at 2A-Meter.

1545 - Surfaced after 3h 15' and 5.7sm. Battery 9300Ah.

1551 - Boat ventilated and compressed air supply filled.

1707 - Sundown. Turned the boat windward to prevent the heavy swell to continuously wash over the bridge but to no avail.

1730 - Diving for submerged cruise at T=50.

1830 - 65RPM, silent running.

1949 - O = 20%.

Standing up and down in ordered patrol grid.

RST
Kptlt.&Cmdr.
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