Nav aids
Nga chart 11307 (37TH ed)
NAVAREA IV 179/08
- issued
- 2008-05-14 16:03Z
- status
- cancelled 2008-05-16 12:43Z (archive)
- self-cancels
- 2008-05-17 22:00Z
- authority
- COGARD NAVCEN DGPS 412/08 141532Z MAY 08.
- sea
- Gulf of Mexico
- position
- 27.838, -97.058
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
NGA CHART 11307 (37TH ED). 1. ARANSAS PASS DGPS STATION 27-50.3N 097-03.5W UNUSABLE 171000Z TO 172100Z MAY. 2. CANCEL THIS MSG 172200Z MAY.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2008-05-17 10:00Z | 2008-05-17 21:00Z | — | 11 h |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
This area · aids-to-navigation notices
223 within 180 nm since 2003 · 0 in the last 12 months · 0 in force now
03
05
10
15
19
- Fog signal at high island block A442 platform b 28-24.29N 093-56.48W unreliable2019-08-11
- Angleton dgps station 29-18.1N 095-29.0W unusable 231400Z to 231700Z jul2019-07-10
- Angleton dgps station 29-18.1N 095-29.0W unusable until further notice2019-07-10
- Angleton dgps station 29-18.1N 095-29.0W at reduced power2019-07-09
- Angleton dgps station 29-18.1N 095-29.0W inoperative2019-07-02
- Angleton dgps station 29-18.1N 095-29.0W unusable2019-06-29
Season · when aids-to-navigation notices happen here
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month of issue, all years in the archive
Timeline
- Cancel NAVAREA IV 179/08 and this msgcancelled by · 2008-05-16
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
193 aids-to-navigation notices in force · see all
Nav aids
Lights extinguished, buoys off station, RACON/NAVTEX outages. All current aids-to-navigation notices →
Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.