vesseltracker.com
SIERRA
Current Status
Where is the vessel?
SIERRA is currently in 39 nm S of Slipi, based on AIS data received about 1h ago.
Latest AIS update:
Current position: 5.53633° N, 106.80416° E (39 nm S of Slipi)
Average speed (last 7 days): Loading…
Average speed (last 30 days): Loading…
Vessel profile: SIERRA is a Crude Oil Tanker with dimensions m x m.
This page combines live AIS, route history, probable destination signals, nearby traffic, and port activity for practical vessel monitoring.
The current position of vessel SIERRA is 5.53633 lat / 106.80416 lng. Updated: 2026-05-15 17:30:43 UTCNearest reference points:
- 36 nm SW of Slipi
- 46 nm E of Kakap Natuna Terminal
- 45 nm E of Kakap Natuna Terminal
Currently sailing under the flag of Cameroon 
Details:
Live Vessel SIERRA Analytics (details, animations, etc.)
Recent AIS points (UTC):
2026-05-15 13:56:53 UTC · 5.04794, 106.47898 · SOG 10.9 kn · COG 31°2026-05-15 15:45:54 UTC · 5.30287, 106.64500 · SOG 10.8 kn · COG 34°
2026-05-15 16:53:53 UTC · 5.45461, 106.74963 · SOG 10.4 kn · COG 34°
2026-05-15 17:30:43 UTC · 5.53633, 106.80416 · SOG 10.1 kn · COG 28°