Polar - Status

Auto Update

General

Payload Time	06/17/2026 13:00:17
HS Count	16110
Current Temp	-95.0 C
Set Point Temp	-95.0 C
Temp Control Mode	Set Point
ECU Humidity	18.26 %
CV Humidity	7.45 %
Current Display ID	2

Power

Power Draw	69.5 W
Max Power Draw	100 W
Current Avg	2.5 A
Current Min	2.3 A
Current Max	2.7 A
Voltage	28.3 V
Capacitor Voltage	28.4 V
Transient Detector Level	30.0
Transient Detector State	OK
Piezo Fan Mon 1	90.9 V
Piezo Fan Mon 2	0.8 V
AAA Fan Speed	8040 RPM
CV Fan Power	31
CV Fan Speed	69 Hz

Temperature Control

CV HX Temp	-99.3 C
CV Air Front Temp	-100.7 C
CV Air Rear Temp	-91.8 C
CV Air Right Temp	-92.5 C
Cold Head A	-106.7 C
Cold Head B	-105.2 C
Cooler Status	On
Cooler Stroke	6
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	-95.0 C
Current-20	-95.0 C
Current-30	-95.0 C
Current-40	-95.2 C

System Temperatures

Cryocooler HX	37.2 C
Cryocooler Body	33.4 C
Outlet Air	35.0 C
Inlet Air	25.1 C
Heat Lift	23.2 C
ECU Heat Sink	31.5 C
Power Board	39.4 C
Circulation Fan Board	33.2 C
Signal Board	37.5 C
CPU Board	47.5 C
Front Panel	22.0 C
Capacitor A	29.5 C
Capacitor B	28.9 C
Capacitor C	28.2 C

Errors

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

Commanding

Command Count	0
Command Id	CV FAN MODE
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	27225:21:21
Boot Count	429
Serial Number	9
Power Loss	00:20:11

Telemetry and Computer

Files In Queue	14
Segments Left	0
Downlink Status	Inhibited
Downlink Interval	1000 ms
Data Storage Period	300 s
Disk Usage	17.00 %

Door

Door Status	Closed
Door Open Count	0
Door Open Duration	00:00:00
Cumulative Door Open Duration	00:00:00