우주기상(ICAO)
3143
2026-05-18 03:00:00
SWX ADVISORY
DTG: 20260518/0300Z
SWXC: PECASUS
SWX EFFECT: HF COM
ADVISORY NR: 2026/149
NR RPLC: 2026/148
OBS SWX: 18/0256Z NO SWX EXP
FCST SWX +6 HR: 18/0900Z NOT AVBL
FCST SWX +12 HR: 18/1500Z NOT AVBL
FCST SWX +18 HR: 18/2100Z NOT AVBL
FCST SWX +24 HR: 19/0300Z NOT AVBL
RMK: SPACE WEATHER EVENT (MAXIMUM USABLE
FREQUENCY DEPRESSION) HAS ENDED.
NXT ADVISORY: NO FURTHER ADVISORIES=
2026-05-18 12:02:30
3142
2026-05-17 21:12:00
SWX ADVISORY
DTG: 20260517/2109Z
SWXC: PECASUS
SWX EFFECT: HF COM
ADVISORY NR: 2026/148
NR RPLC: 2026/147
OBS SWX: 17/2107Z SEV HSH W110 - W015
FCST SWX +6 HR: 18/0400Z NOT AVBL
FCST SWX +12 HR: 18/1000Z NOT AVBL
FCST SWX +18 HR: 18/1600Z NOT AVBL
FCST SWX +24 HR: 18/2200Z NOT AVBL
RMK: SPACE WEATHER EVENT (MAXIMUM USABLE
FREQUENCY DEPRESSION) IS IN PROGRESS. IMPACT ON HIGHER
HF COM FREQUENCY BANDS EXPECTED.
NXT ADVISORY: WILL BE ISSUED BY 20260518/0307Z=
2026-05-18 06:12:25
3141
2026-05-17 20:19:00
SWX ADVISORY
DTG: 20260517/2016Z
SWXC: PECASUS
SWX EFFECT: HF COM
ADVISORY NR: 2026/147
OBS SWX: 17/2014Z MOD HSH W110 - W015
FCST SWX +6 HR: 18/0300Z NOT AVBL
FCST SWX +12 HR: 18/0900Z NOT AVBL
FCST SWX +18 HR: 18/1500Z NOT AVBL
FCST SWX +24 HR: 18/2100Z NOT AVBL
RMK: SPACE WEATHER EVENT (MAXIMUM USABLE
FREQUENCY DEPRESSION) IS IN PROGRESS. IMPACT ON HIGHER
HF COM FREQUENCY BANDS EXPECTED.
NXT ADVISORY: WILL BE ISSUED BY 20260518/0214Z=
2026-05-18 05:19:45
3140
2026-05-17 19:15:00
SWX ADVISORY
DTG: 20260517/1914Z
SWXC: PECASUS
SWX EFFECT: HF COM
ADVISORY NR: 2026/146
NR RPLC: 2026/145
OBS SWX: 17/1913Z NO SWX EXP
FCST SWX +6 HR: 18/0200Z NOT AVBL
FCST SWX +12 HR: 18/0800Z NOT AVBL
FCST SWX +18 HR: 18/1400Z NOT AVBL
FCST SWX +24 HR: 18/2000Z NOT AVBL
RMK: SPACE WEATHER EVENT (MAXIMUM USABLE
FREQUENCY DEPRESSION) HAS ENDED.
NXT ADVISORY: NO FURTHER ADVISORIES=
2026-05-18 04:16:00
3139
2026-05-17 13:31:00
SWX ADVISORY
DTG: 20260517/1331Z
SWXC: PECASUS
SWX EFFECT: HF COM
ADVISORY NR: 2026/145
OBS SWX: 17/1320Z MOD HSH W100 - W015
FCST SWX +6 HR: 17/2000Z NOT AVBL
FCST SWX +12 HR: 18/0200Z NOT AVBL
FCST SWX +18 HR: 18/0800Z NOT AVBL
FCST SWX +24 HR: 18/1400Z NOT AVBL
RMK: SPACE WEATHER EVENT (MAXIMUM USABLE
FREQUENCY DEPRESSION) IS IN PROGRESS. IMPACT ON HIGHER
HF COM FREQUENCY BANDS EXPECTED.
NXT ADVISORY: WILL BE ISSUED BY 20260517/1920Z=
2026-05-17 22:32:06
3138
2026-05-17 08:21:00
SWX ADVISORY
DTG: 20260517/0822Z
SWXC: PECASUS
SWX EFFECT: HF COM
ADVISORY NR: 2026/144
NR RPLC: 2026/143
OBS SWX: 17/0818Z NO SWX EXP
FCST SWX +6 HR: 17/1500Z NOT AVBL
FCST SWX +12 HR: 17/2100Z NOT AVBL
FCST SWX +18 HR: 18/0300Z NOT AVBL
FCST SWX +24 HR: 18/0900Z NOT AVBL
RMK: SPACE WEATHER EVENT (MAXIMUM USABLE
FREQUENCY DEPRESSION) HAS ENDED.
NXT ADVISORY: NO FURTHER ADVISORIES=
2026-05-17 17:22:25
3137
2026-05-17 02:53:00
SWX ADVISORY
DTG: 20260517/0253Z
SWXC: PECASUS
SWX EFFECT: HF COM
ADVISORY NR: 2026/143
NR RPLC: 2026/142
OBS SWX: 17/0246Z MOD EQS EQN MNH MSH W130 - W040
FCST SWX +6 HR: 17/0900Z NOT AVBL
FCST SWX +12 HR: 17/1500Z NOT AVBL
FCST SWX +18 HR: 17/2100Z NOT AVBL
FCST SWX +24 HR: 18/0300Z NOT AVBL
RMK: SPACE WEATHER EVENT (MAXIMUM USABLE
FREQUENCY DEPRESSION) IS IN PROGRESS. IMPACT ON HIGHER
HF COM FREQUENCY BANDS EXPECTED.
NXT ADVISORY: WILL BE ISSUED BY 20260517/0846Z=
2026-05-17 11:54:13
3136
2026-05-16 22:12:00
SWX ADVISORY
DTG: 20260516/2212Z
SWXC: PECASUS
SWX EFFECT: HF COM
ADVISORY NR: 2026/142
NR RPLC: 2026/141
OBS SWX: 16/2157Z SEV EQS EQN W030 - E000
FCST SWX +6 HR: 17/0400Z NOT AVBL
FCST SWX +12 HR: 17/1000Z NOT AVBL
FCST SWX +18 HR: 17/1600Z NOT AVBL
FCST SWX +24 HR: 17/2200Z NOT AVBL
RMK: SPACE WEATHER EVENT (MAXIMUM USABLE
FREQUENCY DEPRESSION) IS IN PROGRESS. IMPACT ON HIGHER
HF COM FREQUENCY BANDS EXPECTED.
NXT ADVISORY: WILL BE ISSUED BY 20260517/0357Z=
2026-05-17 07:12:27
3135
2026-05-16 18:56:00
SWX ADVISORY
DTG: 20260516/1857Z
SWXC: PECASUS
SWX EFFECT: HF COM
ADVISORY NR: 2026/141
NR RPLC: 2026/140
OBS SWX: 16/1849Z MOD EQS W090 - W015
FCST SWX +6 HR: 17/0100Z NOT AVBL
FCST SWX +12 HR: 17/0700Z NOT AVBL
FCST SWX +18 HR: 17/1300Z NOT AVBL
FCST SWX +24 HR: 17/1900Z NOT AVBL
RMK: SPACE WEATHER EVENT (MAXIMUM USABLE
FREQUENCY DEPRESSION) IS IN PROGRESS. IMPACT ON HIGHER
HF COM FREQUENCY BANDS EXPECTED.
NXT ADVISORY: WILL BE ISSUED BY 20260517/0049Z=
2026-05-17 03:57:07
3134
2026-05-16 14:51:00
SWX ADVISORY
DTG: 20260516/1447Z
SWXC: PECASUS
SWX EFFECT: HF COM
ADVISORY NR: 2026/140
NR RPLC: 2026/139
OBS SWX: 16/1446Z SEV EQS EQN E120 - E180
FCST SWX +6 HR: 16/2100Z NOT AVBL
FCST SWX +12 HR: 17/0300Z NOT AVBL
FCST SWX +18 HR: 17/0900Z NOT AVBL
FCST SWX +24 HR: 17/1500Z NOT AVBL
RMK: SPACE WEATHER EVENT (MAXIMUM USABLE
FREQUENCY DEPRESSION) IS IN PROGRESS. IMPACT ON HIGHER
HF COM FREQUENCY BANDS EXPECTED.
NXT ADVISORY: WILL BE ISSUED BY 20260516/2046Z=
2026-05-16 23:51:28
3133
2026-05-16 11:13:00
SWX ADVISORY
DTG: 20260516/1113Z
SWXC: PECASUS
SWX EFFECT: HF COM
ADVISORY NR: 2026/139
NR RPLC: 2026/138
OBS SWX: 16/1100Z MOD HNH EQN MNH W015 - E060
FCST SWX +6 HR: 16/1700Z NOT AVBL
FCST SWX +12 HR: 16/2300Z NOT AVBL
FCST SWX +18 HR: 17/0500Z NOT AVBL
FCST SWX +24 HR: 17/1100Z NOT AVBL
RMK: SPACE WEATHER EVENT (MAXIMUM USABLE
FREQUENCY DEPRESSION) IS IN PROGRESS. IMPACT ON HIGHER
HF COM FREQUENCY BANDS EXPECTED.
NXT ADVISORY: WILL BE ISSUED BY 20260516/1700Z=
2026-05-16 20:14:02
3132
2026-05-16 06:17:00
SWX ADVISORY
DTG: 20260516/0614Z
SWXC: PECASUS
SWX EFFECT: HF COM
ADVISORY NR: 2026/138
NR RPLC: 2026/137
OBS SWX: 16/0612Z MOD EQN MNH W090 - E120
FCST SWX +6 HR: 16/1300Z NOT AVBL
FCST SWX +12 HR: 16/1900Z NOT AVBL
FCST SWX +18 HR: 17/0100Z NOT AVBL
FCST SWX +24 HR: 17/0700Z NOT AVBL
RMK: SPACE WEATHER EVENT (MAXIMUM USABLE
FREQUENCY DEPRESSION) IS IN PROGRESS. IMPACT ON HIGHER
HF COM FREQUENCY BANDS EXPECTED.
NXT ADVISORY: WILL BE ISSUED BY 20260516/1212Z=
2026-05-16 15:18:14