S 9184/26
Chart 1623: multiple depth amendments and anchorage area updates off Rio de Janeiro coast
Expiredended 25 Oct 2026, 00:00 UTC (8 days ago)Received 26 Oct 2026, 16:43 UTC
Warning text
Positions open on the mapCHART 1623
INSERT
22.5 METROS EM 23-00.25S 043-59.96W
RETIRAR
23.5 METROS EM 23-00.26S 043-59.97W
AREA DE FUNDEIO B
INSERIR
16.5 METROS EM 22-58.08S 043-55.85W
8.8 METROS EM 22-57.76S 043-57.78W
9.9 METROS EM 22-58.02S 043-57.76W
RETIRAR
10.9 METROS EM 22-57.75S 043-57.80W
17.8 METROS EM 22-58.01S 043-55.88W
AREA DE FUNDEIO E
INSERIR
10.9 METROS EM 23-00.26S 043-58.58W
RETIRAR
11.7 METROS EM 23-00.25S 043-58.54W
AREA DE FUNDEIO F
INSERIR
15.6 METROS EM 22-59.30S 043-56.97W
RETIRAR
17.4 METROS EM 22-59.33S 043-57.00W
CANCEL LOCAL S 9400/24
CANCEL THIS WARNING 250000 UTC OCT 28.
Location map
Open in the full mapAnalysis
Expiredended 25 Oct 2026, 00:00 UTC (8 days ago)Chart 1623 has multiple depth changes and insertions/removals of soundings and positions in anchorage areas B, E and F. Specific depths are inserted and others removed at the listed positions. The message cancels LOCAL S 9400/24 and gives a self-cancel instruction.
Update charts and publications with the new soundings and anchorage position information; navigate with caution in the affected anchorage areas.
- Type
- Other · severity low
- Location
- offshore, chart 1623 (positions given in text)
- Validity
- Until 25 Oct 2026, 00:00 UTCCANCEL THIS WARNING 250000 UTC OCT 28.
- Hazards
- charted depth amendments, updated anchorage positions
- Cancels
- LOCAL S 9400/24
- Charts
- CHART 1623
Coast stations for this area
- RCCMRCC BrazilBrazil47 NM from the area
- DSCDSC Station Rio RadioMRCC BrazilBrazilMMSI 007100001HF18 NM from the area
Worked out automatically from the warning text on 26 Oct 2026, 16:49 UTC. It can be wrong: the official warning text is the authority.