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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 Engineering Data
Click here for ALOHA Cabled Observatory Secondary Node 1 Engineering Data
Click here for Kilo Nalu Observatory Engineering Data

Circuit Breakers (Low Voltage)
Pressure :
Temperature :
Temperature Pressure :
Temperature CEN :
1.724
4.7
5.1
4.3
psi
°C
°C
°C
Date: April 16, 2025    09:22:48 UTC
Circuit Breakers (Low Voltage)
Temperature (CB1):
Temperature (CB2):
Temperature (CB3):
Temperature (CB4):
Temperature (CB5):
Temperature (CB6):
10.2
8.7
9.5
9.4
10.3
9.9
°C
°C
°C
°C
°C
°C
Date: April 16, 2025    09:22:48 UTC

 

 

Circuit Breakers (High Voltage). DCDC Converters
Temperature (PI3) :
Temperature (PI4) :
Temperature (DC3) :
Temperature (DC4) :
Temperature 2 :
9.8
9.2
8.5
7.9
7.1
°C
°C
°C
°C
°C
Date: April 16, 2025    09:22:48 UTC

 

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
V
V
V
V
V
V
V
V
Date: Apr 16, 2025    9:22:48 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 :
0.923
2.675
3.9
4.813
0.11
-2.268
1.636
2.473
A
A
A
A
V
V
A
V
Date: Apr 16, 2025    9:22:48 UTC

 

A, B bus Voltages
Voltage A bus :
Voltage B bus :
Voltage Reference :
48.849
49.346
2.471
V
V
V
Date: Apr 16, 2025    9:22:48 UTC

 

ACDC Converter Temperatures
Temperature (DC0) :
Temperature (DC1) :
Temperature (DC2) :
Temperature (DC3) :
Temperature (DC4) :
Temperature (DC5) :
Temperature (DC6) :
Temperature (DC7) :
22.8
49.9
24.4
48.1
23.3
50.1
24.9
47.8
°C
°C
°C
°C
°C
°C
°C
°C
Date: Apr 16, 2025    9:22:48 UTC

 

JBox Engineering Data
Temperature Pressure 1 :
Temperature Pressure 2 :
Temperature :
Temperature Regenerator :
Pressure :
Voltage (12) :
Voltage (48) :
Voltage reference :
8.8
8.1
10.2
6.8
3
12
47.8
2.497
°C
°C
°C
°C
psi
V
V
V
Date: Apr 16, 2025    9:22:0 UTC
Temperature
Temperature 1 :
Temperature 2 :
Temperature 3 :
Temperature 4 :
12.918666
13.102643
15.549947
8.947348
°C
°C
°C
°C
Date: April 16, 2025    09:25:49 UTC
Pressure, Current, Voltage
Pressure:
Center +48 V dc:
+48 V dc :
Ground Fault Offset:
Voltage Reference:
1.717881
24.048
48.168
-0.072
2.4885
PSI
V
V
V
V
Date: April 16, 2025    09:25:49 UTC

 

 

Ports E1, E2
Date: April 16, 2025    09:24:24 UTC
Ports E5, E6
Date:April 16, 2025    09:24:24 UTC

 

 

Ports E7, E8
Date: April 16, 2025    09:24:24 UTC

 

Ports E1, E2
Date: April 16, 2025    09:24:24 UTC
Ports E5, E6
Date: April 16, 2025    09:24:24 UTC

 

 

Ports E7, E8
Date: April 16, 2025    09:24:24 UTC

 

Ports E1, E2
Date: April 16, 2025    09:24:24 UTC
Ports E5, E6
Date:April 16, 2025    09:24:24 UTC

 

 

Ports E7, E8
Date: April 16, 2025    09:24:24 UTC

 

Spellman Power Supply Unit 1
Date: April 16, 2025    09:24:24 UTC
Spellman Status Unit 1
Date:April 16, 2025    09:24:24 UTC

 

 

Spellman Status Unit 2
Date: April 16, 2025    09:24:24 UTC