Nav aids
Loran-c station sylt, rate 7499-MASTER, and loran-c station lessay, rate 6731-MASTER, off air 050001Z to…
HYDROLANT 1995/00
- issued
- 2000-06-02 12:18Z
- status
- cancelled 2000-06-14 09:40Z (archive)
- self-cancels
- 2000-07-01 00:59Z
- authority
- NAVAREA II 162/00 020855Z JUN 00
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. LORAN-C STATION SYLT, RATE 7499-MASTER, AND LORAN-C STATION LESSAY, RATE 6731-MASTER, OFF AIR 050001Z TO 172359Z JUN, ALTERNATE 260001Z TO 302359Z JUN. 2. CANCEL THIS MSG 010059Z JUL.
Activity windows · 2 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2000-06-05 00:01Z | 2000-06-17 23:59Z | — | 311 h 58 |
| 2000-06-26 00:01Z | 2000-06-30 23:59Z | — | 119 h 58 |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
Timeline
- Cancel HYDROLANT 2125/00cancelled by · 2000-06-14
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.