National warning service · Brazil

Brazilian Navy — NAVAREA V COASTAL N series

Recorded as: NAVAREA V COASTAL N

One of the sub-series the Brazilian Navy uses for its NAVAREA V broadcasts.

National warning services and NAVAREA coordinators collect reports of dangers in their waters — from hydrographic surveys, navies, ports and ships — and broadcast them as numbered navigational warnings, some ocean-wide and some coastal.

What the archive holds

303 messages in this archive record NAVAREA V COASTAL N as their authority, issued from 2017-04-30 to 2022-07-07. None of them is in force in the latest lists we collected.

Nav aids accounts for 123 of 303 recorded messages (41%), the largest warning type group in this selection.

All of those that can be attributed to a NAVAREA belong to NAVAREA V.

Located messages lie in 2 sea areas, most often South Atlantic Ocean and North Atlantic Ocean.

The largest yearly count is 2018, with 82 messages.

Across all years its messages are issued most often in May and least often in January.

They reached this archive through HYDROLANT (303).

Messages by year of issue

'17
'18
'19
'20
'21
'22

By month of issue, all years

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Warning types

Where

NAVAREA V 303

Most recently issued

  1. HYDROLANT 1714/22 · Nav aids · South Atlantic Ocean2022-07-06
    Ponta da praia grande light 01-10.00S 045-38.10W
  2. HYDROLANT 1713/22 · Nav aids · South Atlantic Ocean2022-07-06
    Ponta do gino light 01-20.80S 044-53.40W unlit until 021800Z jan 23
  3. HYDROLANT 1100/22 · Nav aids · South Atlantic Ocean2022-04-19
    Ponta da praia grande light 01-10.0S 045-38.1W unlit until 15 oct
  4. HYDROLANT 786/22 · Other2022-03-18
    Cancel HYDROLANT 603/22 and this msg
  5. HYDROLANT 742/22 · Other2022-03-14
    Cancel HYDROLANT 662/22 and this msg
  6. HYDROLANT 662/22 · Nav aids · South Atlantic Ocean2022-03-05
    Morro branco light 04-09.5S 038-06.5W unlit until 01 sep
  7. HYDROLANT 603/22 · Nav aids · South Atlantic Ocean2022-02-28
    Pirajuba light 02-12.7S 044-24.2W unlit until 31 jul
  8. HYDROLANT 481/22 · Nav aids · South Atlantic Ocean2022-02-18
    Radiobeacon at ponta de sao marcos light 02-29.29S 044-18.12W off air until 17 aug

Earliest in the archive

  1. HYDROLANT 1371/17 · Missiles · North Atlantic Ocean2017-04-30
    Hazardous operations, rocket launching 041931Z may to 050029Z jun in areas bound by: a. 05-27N 047-28W,…

Other national warning services in NAVAREA V

Counts are messages recording this issuer as their authority, recounted 2026-09-24; see coverage for what is collected. Not for navigation.