Iceberg and sea ice limits updated; significant reduction noted.

222000Z DEC 24
NAVAREA IV 1607/24(GEN).
1. NORTH AMERICAN ICE SERVICE (NAIS)
ICEBERG BULLETIN 230001Z DEC.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
53-36N 056-35W, 54-15N 053-30W,
55-15N 053-15W, 59-30N 058-15W,
60-30N 052-30W.
3. ESTIMATED ICEBERG LIMIT ALONG
TRACKLINE JOINING
60-30N 052-30W, 59-30N 050-00W,
59-05N 044-15W, 59-25N 042-25W,
64-25N 036-35W, 65-15N 029-45W.
4. SEA ICE LIMIT ALONG TRACKLINES
JOINING:
A. 45-53N 061-55W, 46-26N 062-00W.
B. 46-27N 062-44W, 47-24N 064-30W,
48-41N 063-57W, 48-52N 064-13W.
C. 49-12N 066-11W, 49-47N 065-41W,
49-03N 062-55W, 49-04N 062-16W.
D. 49-55N 063-58W, 49-58N 060-10W,
51-03N 057-51W, 49-00N 058-30W.
E. 50-09N 056-10W, 51-00N 055-00W,
53-45N 055-00W, 56-00N 059-45W,
60-15N 063-15W, 62-00N 059-00W,
62-58N 057-46W.
F. 62-25N 040-56W, 61-53N 040-48W,
59-54N 042-22W, 59-31N 043-18W,
59-49N 043-40W.
5. NOTE THE SIGNIFICANT REDUCTION OF THE
ICEBERG LIMIT SINCE 220001Z DEC BULLETIN
DUE TO PREDICTED DETERIORATION.
6. MOST RECENT RECONNAISSANCE:
EASTERN LIMIT SATELLITE PASS 22 DEC 24.
7. REPORT POSITION AND TIME OF ANY ICEBERGS
SEA ICE OR STATIONARY RADAR TARGETS THAT
MAY LIKELY BE ICE TO THE NEAREST C