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Sailing Ursa

Ursa — 14 nm S of Cuverville Island- Antarctica

At anchor

18 Jan 2025, 18:00 UTC

Chart of this position
64° 37′ 27″ S62° 34′ 19″ W

Navigation

Speed over ground
5.8 kn
Speed through water
5.1 kn
Course over ground
21° true
Heading
1° mag · 16° true
Variation
14° E
Pitch / roll
2.9° / 0.1°
Trip log
656.3 nm
Lifetime log
656 nm
GNSS
GNSS Fix · 12 sats · HDOP 0.7

Weather

Apparent wind
5 kn at 165° port
True wind (derived)
10.8 kn from 205°
Air temperature
5.5 °C
Humidity
88%
Sea temperature
2.7 °C
Pressure
-371 mbar
Depth below transducer
1 m
Δ3h +0 mbar
Δ24h +0 mbar · steady

Power & Energy

Solar today: 0.62 kWh

House bank 1

Voltage
13.5 V
Current
3.5 A
Charge
82%

House bank 2

Voltage
42.67 V
Current
1.1 A

Battery 32

Voltage
237.86 V
Current
1404.1 A
Temperature
-174.4 °C

Battery monitor

Voltage
13.31 V
Current
0 A
Temperature
16 °C

System battery

Voltage
13.32 V
Current
-7.7 A
Charge
82%
Time remaining
97.5 h

Battery 258

Voltage
13.32 V
Current
-7.7 A
Power
-103 W
Charge
82%
Time remaining
97.5 h

Battery 258 (aux)

Voltage
0 V

Solar array 1

Panel power
49 W
Yield today
0.62 kWh
Yield yesterday
0.87 kWh
Mode
voltage/current limited

Solar array 2

Panel power
0 W
Yield today
0 kWh
Yield yesterday
0 kWh
Mode
off

Tanks

Fresh water 1
0%
Fresh water 2
99%
Fuel
60%
Black water
31%

Connectivity

Starlink online
Downlink
157 kbps
Uplink
183 kbps
Latency
217 ms
Uptime
34 h 48 min
Last outage
NO_PINGS (0 s)

Voyage Context

Leg since last report
4.1 nm in 3 h (1.4 kn)
Voyage total
12,855 nm