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Sensor maintenance during the ACO-8 cruise (5/28-6/2/2021): the BSP-5 with CTD4 and CAM2 with lights were installed.

ALOHA Cabled Observatory
Observatory
Junction Box
Hydrophone Experiment Module
Power Supply Engineering Data
Voltage of the Stacks
Voltage (DC0) :
Voltage (DC1) :
Voltage (DC2) :
Voltage (DC3) :
Voltage (DC4) :
Voltage (DC5) :
Voltage (DC6) :
Voltage (DC7) :
0
100.6
0
102.1
0
102.9
0
103.1
V
V
V
V
V
V
V
V
Date: January 31, 2025    02:42:48 UTC
A, B bus Currents
Current A bus :
Current B bus :
Current A Regulator :
Current B Regulator :
Voltage Sensor :
Voltage Seawater return :
Line Current :
Voltage Reference :
0.915
2.538
3.975
4.988
0.115
-2.269
1.637
2.473
A
A
A
A
V
V
A
V
Date: January 31, 2025    02:42:48 UTC

 

A, B bus Voltages
Voltage A bus :
Voltage B bus :
Voltage Reference :
48.855
49.351
2.471
V
V
V
Date: January 31, 2025    02:42:48 UTC

 

ACDC Converter Temperatures
Temperature (DC0) :
Temperature (DC1) :
Temperature (DC2) :
Temperature (DC3) :
Temperature (DC4) :
Temperature (DC5) :
Temperature (DC6) :
Temperature (DC7) :
22.4
49.6
24.1
47.8
23
49.8
24.7
47.6
°C
°C
°C
°C
°C
°C
°C
°C
Date: January 31, 2025    02:42:48 UTC