Polar - Status

Auto Update

General

Payload Time	03/17/2025 09:42:57
HS Count	53711
Current Temp	-92.7 C
Set Point Temp	-95.0 C
Temp Control Mode	Set Point
ECU Humidity	23.46 %
CV Humidity	11.43 %
Current Display ID	154

Power

Power Draw	75.0 W
Max Power Draw	75 W
Current Avg	2.7 A
Current Min	2.5 A
Current Max	2.9 A
Voltage	28.0 V
Capacitor Voltage	27.6 V
Transient Detector Level	30.0
Transient Detector State	OK
Piezo Fan Mon 1	91.5 V
Piezo Fan Mon 2	0.9 V
AAA Fan Speed	8160 RPM
CV Fan Power	32
CV Fan Speed	69 Hz

Temperature Control

CV HX Temp	-99.3 C
CV Air Front Temp	-98.5 C
CV Air Rear Temp	-93.7 C
CV Air Right Temp	-85.8 C
Cold Head A	-106.2 C
Cold Head B	-105.1 C
Cooler Status	On
Cooler Stroke	3
Heater 1 Power	0 %
Heater 2 Power	0 %
Bandwidth Upper	20 C
Bandwidth Lower	5 C
Power Recovery Mode	Return to last state
CV HX	Off
CV Air Front	On
CV Air Rear	On
CV Air Right	On

History

Current-10	-93.0 C
Current-20	-93.2 C
Current-30	-93.4 C
Current-40	-93.3 C

System Temperatures

Cryocooler HX	38.7 C
Cryocooler Body	33.9 C
Outlet Air	35.3 C
Inlet Air	24.0 C
Heat Lift	20.7 C
ECU Heat Sink	30.7 C
Power Board	38.5 C
Circulation Fan Board	32.8 C
Signal Board	36.3 C
CPU Board	44.7 C
Front Panel	24.1 C
Capacitor A	28.8 C
Capacitor B	28.4 C
Capacitor C	27.6 C

Errors

Pre Error Count	0
Error Count	0
Pre Errors	OK
Pending Errors	OK
Active Errors	OK

Commanding

Command Count	26
Command Id	LOCKOUT MESSAGE
Command Status	OK

Reference

Ground Reference	-0.001 V
3.3 V Reference	3.3 V
Vcc Reference	5.0 V
12 V Reference	12.1 V
1 mA Reference	1.000 A

Ancillary

Cumulative Op Time	20859:29:15
Boot Count	440
Serial Number	8
Power Loss	1464:15:14

Telemetry and Computer

Files In Queue	8
Segments Left	0
Downlink Status	Inhibited
Downlink Interval	1000 ms
Data Storage Period	300 s
Disk Usage	18.00 %

Door

Door Status	Closed
Door Open Count	2
Door Open Duration	00:01:36
Cumulative Door Open Duration	00:04:04