Cargo ship · Flag MH

RG RHEA

RG RHEA is a cargo ship (IMO 9855604, MMSI 538011217, flag MH). Its last AIS position was reported on 16 Oct 2026 at 21:03 UTC near Port of Annapolis, bound for US BAL.

Last position

Position38.91° N, 76.43° WNear Port of Annapolis
Reported21:03 UTC16 Oct 2026
Speed0.1 kn
Course77°

Status: At anchor · Destination as broadcast: US BAL · ETA as broadcast: 8 Oct 2026, 18:00 UTC

Position of MMSI 538011217, rounded to 0.01°; see the exact live position and the last 3 days on the live map.

Vessel details

NameRG RHEA
IMO number9855604
MMSI538011217
Call signV7A6803
TypeCargo ship
FlagMH (from the MMSI country code)
Length × beam229 m × 32 m
Highest reported draught7.6 m (last 30 days)
Estimated deadweight≈ 66,700 t (Panamax) — estimated from AIS dimensions
Destination as broadcastUS BAL
Seen in AIS10 Oct 2026 – 16 Oct 2026 (last 30 days)

Port calls

No port calls detected in the last 60 days.

RG RHEA in the API

The full track, every port call and the live position of RG RHEA are available through the AIS Trail API. A free key covers the last 7 days of history; paid plans cover the last 12 months, and Pro and Business add live positions.

curl -H "Authorization: Bearer $AIS_TRAIL_KEY" \
  "https://api.aistrail.com/v1/vessels/imo/9855604/track?from=2026-10-10&resolution=1h"
curl -H "Authorization: Bearer $AIS_TRAIL_KEY" \
  "https://api.aistrail.com/v1/vessels/imo/9855604/port-calls?from=2026-10-10"

Sources

Flags come from the MMSI country code, deadweight and size class are estimates from AIS dimensions, port calls are detected by AIS Trail from position reports. All sources and licences: Data sources.

Not for navigation. AIS data can be missing, delayed or wrong; do not use it for navigation, collision avoidance, search and rescue or any other safety-of-life purpose.