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Sailing Ursa

Ursa — 2 nm W of Pendulum Cove, Deception Island - South Shetlands, Antarctica

On passage

22 Jan 2025, 12:00 UTC

Chart of this position and its passage track
62° 55′ 57.6″ S60° 39′ 40.9″ W

Navigation

Speed over ground
4.6 kn
Speed through water
4.8 kn
Course over ground
309° true
Heading
292° mag · 304° true
Variation
12° E
Pitch / roll
3.2° / -2.7°
Trip log
784.2 nm
Lifetime log
784 nm
GNSS
GNSS Fix · 12 sats · HDOP 0.7

Weather

Apparent wind
15.8 kn at 15° port
True wind (derived)
11.6 kn from 281°
Air temperature
5 °C
Humidity
0%
Sea temperature
4 °C
Pressure
2 mbar
Depth below transducer
1.2 m
Δ3h +0 mbar
Δ24h +0 mbar · steady

Power & Energy

Solar today: 0.09 kWh

House bank 1

Voltage
13.27 V
Current
-8.8 A
Charge
80%
Time remaining
74.4 h

House bank 2

Voltage
0 V
Current
1.5 A

Battery monitor

Voltage
13.27 V
Current
0 A
Temperature
13 °C

System battery

Voltage
13.27 V
Current
-8.6 A
Charge
80%
Time remaining
74.3 h

Battery 258

Voltage
13.27 V
Current
-8.8 A
Power
-117 W
Charge
80%
Time remaining
74.5 h

Battery 258 (aux)

Voltage
0 V

Solar array 1

Panel power
55 W
Yield today
0.09 kWh
Yield yesterday
0.51 kWh
Mode
mppt active

Solar array 2

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

Tanks

Fresh water 1
47%
Fresh water 2
86%
Fuel
47%
Black water
33%

Connectivity

Starlink online
Downlink
16 kbps
Uplink
23 kbps
Latency
55 ms
Uptime
41 h 12 min
Last outage
NO_DOWNLINK (0 s)

Voyage Context

Leg since last report
9.8 nm in 3 h (3.3 kn)
Voyage total
12,975 nm
Passage
Enterprise Island to Pendulum Covereport 8 of 8 · 99 nm passage