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Vessel photo of Siem Helix 1 Ns 51 (IMO 9733454) vesseltracker.com

Siem Helix 1 Ns 51

Vessel type: Well Stimulation Vessel | IMO: 9733454 | MMSI: MMSI: 311000363
Call sign: C6BT9 | Dimensions: 31 m x 154 m
Current Status

Where is the vessel?

Siem Helix 1 Ns 51 is currently in 41 nm NE of Fluminense FPSO, based on AIS data received about 1h ago.

Latest AIS update:

Current position: 22.14329° S, 39.92580° W (41 nm NE of Fluminense FPSO)

Average speed (last 7 days): Loading…

Average speed (last 30 days): Loading…

Vessel profile: Siem Helix 1 Ns 51 is a Well Stimulation Vessel with dimensions 31m x 154m.

This page combines live AIS, route history, probable destination signals, nearby traffic, and port activity for practical vessel monitoring.

The current position of vessel Siem Helix 1 Ns 51 is -22.14329 lat / -39.92580 lng. Updated: 2026-05-17 22:36:12 UTC
Nearest reference points:
  • Near Fluminense FPSO
  • Near Capixaba FPSO
  • 68 nm SE of Espírito Santo FPSO
Details:

Live Vessel Siem Helix 1 Ns 51 Analytics (details, animations, etc.)


Recent AIS points (UTC):
2026-05-17 19:34:25 UTC · -22.14331, -39.92581 · SOG 0 kn · COG 212°
2026-05-17 19:50:25 UTC · -22.14329, -39.92581 · SOG 0 kn · COG 212°
2026-05-17 21:53:13 UTC · -22.14329, -39.92580 · SOG 0 kn · COG 212°
2026-05-17 22:36:12 UTC · -22.14329, -39.92580 · SOG 0 kn · COG 212°

UTC: --
Start: -- Track timeline (UTC) End: --
Encountered: --


Link to the map:


Find another ship

Siem_Helix_1_Ns_51 (311000363) last ports (portcalls and passsages)

Suape | 2024-08-04 05:54:44
Rio De Janeiro | 2023-04-01 10:45:52
Rio De Janeiro | 2022-06-16 10:37:02
Rio De Janeiro | 2022-06-12 10:28:11
Takoradi | 2022-05-30 07:19:06
Takoradi | 2022-05-26 07:03:24
Takoradi | 2022-01-05 16:29:32
Takoradi | 2021-12-29 07:32:39
Rio Grande | 2021-12-01 01:04:20
Rio Grande | 2021-09-30 16:01:31