International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
507 WSNT01 KKCI 032050 SIGA0A KZWY SIGMET ALFA 19 VALID 032050/040050 KKCI- NEW YORK OCEANIC FIR FRQ TS OBS AT 2050Z WI N3545 W05830 - N3145 W05300 - N2500 W06230 - N2900 W06700 - N3545 W05830. TOP FL460. MOV ESE 20KT. NC.