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The CTD3 installed on BSP2 was shutdown on 2016/09/24 at 00:30 UTC until further notice to prevent interference with the DQ pressure sensor.

New ACO instruments were installed during the ACO-3 cruise on 2014/11/01. Click here for ACO-3 videos.

ALOHA Cabled Observatory Engineering Data
Circuit Breakers (Low Voltage)
Pressure :
Temperature :
Temperature Pressure :
Temperature CEN :
3.317
4.8
5.2
4.4
psi
°C
°C
°C
Date: September 30, 2016    03:04:48 UTC
Circuit Breakers (Low Voltage)
Temperature (CB1):
Temperature (CB2):
Temperature (CB3):
Temperature (CB4):
Temperature (CB5):
Temperature (CB6):
10.6
9.1
10.2
10
10.7
10.3
°C
°C
°C
°C
°C
°C
Date: September 30, 2016    03:04:48 UTC

 

 

Circuit Breakers (High Voltage). DCDC Converters
Temperature (PI3) :
Temperature (PI4) :
Temperature (DC3) :
Temperature (DC4) :
Temperature 2 :
4.2
4.4
5.8
5.5
5.2
°C
°C
°C
°C
°C
Date: September 30, 2016    03:04:48 UTC

 

Voltage of the Stacks
Voltage (DC0) :
Voltage (DC1) :
Voltage (DC2) :
Voltage (DC3) :
Voltage (DC4) :
Voltage (DC5) :
Voltage (DC6) :
Voltage (DC7) :
105.4
0
101.8
0
0
0
102.3
0
V
V
V
V
V
V
V
V
Date: Sep 30, 2016    3:4:48 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 :
0.9
2.1
2.8
3.5
0.51
-2.28
1.639
2.474
A
A
A
A
V
V
A
V
Date: Sep 30, 2016    3:4:48 UTC

 

A, B bus Voltages
Voltage A bus :
Voltage B bus :
Voltage Reference :
48.776
49.162
2.471
V
V
V
Date: Sep 30, 2016    3:4:48 UTC

 

ACDC Converter Temperatures
Temperature (DC0) :
Temperature (DC1) :
Temperature (DC2) :
Temperature (DC3) :
Temperature (DC4) :
Temperature (DC5) :
Temperature (DC6) :
Temperature (DC7) :
49
24.5
50
22.7
20.2
23.5
48.6
21.8
°C
°C
°C
°C
°C
°C
°C
°C
Date: Sep 30, 2016    3:4:48 UTC

 

JBox Engineering Data
Temperature Pressure 1 :
Temperature Pressure 2 :
Temperature :
Temperature Regenerator :
Pressure :
Voltage (12) :
Voltage (48) :
Voltage reference :
8.6
7.8
9.9
6.7
5.4
12
47.8
2.496
°C
°C
°C
°C
psi
V
V
V
Date: Sep 30, 2016    3:3:48 UTC
Temperature
Temperature 1 :
Temperature 2 :
Temperature 3 :
Temperature 4 :
12.627132
12.811687
15.26562
8.642547
°C
°C
°C
°C
Date: September 30, 2016    03:07:31 UTC
Pressure, Current, Voltage
Pressure:
Center +48 V dc:
+48 V dc :
Ground Fault Offset:
Voltage Reference:
4.212514
24.048
48.144
-0.048
2.4855
PSI
V
V
V
V
Date: September 30, 2016    03:07:31 UTC

 

 

Ports E1, E2
Date: September 30, 2016    02:24:24 UTC
Ports E5, E6
Date:September 30, 2016    02:24:24 UTC

 

 

Ports E7, E8
Date: September 30, 2016    02:24:24 UTC

 

Ports E1, E2
Date: September 30, 2016    02:24:24 UTC
Ports E5, E6
Date: September 30, 2016    02:24:24 UTC

 

 

Ports E7, E8
Date: September 30, 2016    02:24:24 UTC

 

Ports E1, E2
Date: September 30, 2016    02:24:24 UTC
Ports E5, E6
Date:September 30, 2016    02:24:24 UTC

 

 

Ports E7, E8
Date: September 30, 2016    02:24:24 UTC