우주기상(ICAO)
2153
2025-01-04 23:52:00
SWX ADVISORY
DTG: 20250104/2352Z
SWXC: PECASUS
ADVISORY NR: 2025/32
SWX EFFECT: HF COM MOD
OBS SWX: 04/2345Z HSH W180 - E180
FCST SWX +6 HR: 05/0600Z NOT AVBL
FCST SWX +12 HR: 05/1200Z NOT AVBL
FCST SWX +18 HR: 05/1800Z NOT AVBL
FCST SWX +24 HR: 06/0000Z NOT AVBL
RMK: SPACE WEATHER EVENT (HF COM POLAR CAP
ABSORPTION) IN PROGRESS. IMPACT ON LOWER HF COM FREQUENCY
BANDS EXPECTED AT HIGH LATITUDES.
NXT ADVISORY: WILL BE ISSUED BY 20250105/0545Z=
2025-01-05 08:53:03
2152
2025-01-04 21:46:00
SWX ADVISORY
DTG: 20250104/2146Z
SWXC: PECASUS
ADVISORY NR: 2025/18
NR RPLC: 2025/17
SWX EFFECT: GNSS SEV
OBS SWX: 04/2139Z HNH W060 - E045
FCST SWX +6 HR: 05/0400Z NOT AVBL
FCST SWX +12 HR: 05/1000Z NOT AVBL
FCST SWX +18 HR: 05/1600Z NOT AVBL
FCST SWX +24 HR: 05/2200Z NOT AVBL
RMK: SPACE WEATHER EVENT (IONOSPHERIC
SCINTILLATION) IN PROGRESS. IMPACT ON GNSS PERFORMANCE
POSSIBLY LEADING TO LOSS OF GNSS SIGNALS AND/OR DEGRADATION
OF TIMING AND POSITIONING PERFORMANCE.
NXT ADVISORY: WILL BE ISSUED BY 20250105/0339Z=
2025-01-05 06:46:29
2151
2025-01-04 21:41:00
SWX ADVISORY
DTG: 20250104/2141Z
SWXC: PECASUS
ADVISORY NR: 2025/31
SWX EFFECT: HF COM MOD
OBS SWX: 04/2136Z MSH E135 - E180
FCST SWX +6 HR: 05/0400Z NOT AVBL
FCST SWX +12 HR: 05/1000Z NOT AVBL
FCST SWX +18 HR: 05/1600Z NOT AVBL
FCST SWX +24 HR: 05/2200Z 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 20250105/0336Z=
2025-01-05 06:42:03
2150
2025-01-04 18:28:00
SWX ADVISORY
DTG: 20250104/1828Z
SWXC: PECASUS
ADVISORY NR: 2025/30
NR RPLC: 2025/27
SWX EFFECT: HF COM SEV
OBS SWX: 04/1822Z NO SWX EXP
FCST SWX +6 HR: 05/0100Z NOT AVBL
FCST SWX +12 HR: 05/0700Z NOT AVBL
FCST SWX +18 HR: 05/1300Z NOT AVBL
FCST SWX +24 HR: 05/1900Z NOT AVBL
RMK: SPACE WEATHER EVENT (MAXIMUM USABLE
FREQUENCY DEPRESSION) HAS ENDED.
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-01-05 03:28:27
2149
2025-01-04 16:01:00
SWX ADVISORY
DTG: 20250104/1548Z
SWXC: PECASUS
ADVISORY NR: 2025/17
SWX EFFECT: GNSS SEV
OBS SWX: 04/1547Z MSH W075 - W060
FCST SWX +6 HR: 04/2200Z NOT AVBL
FCST SWX +12 HR: 05/0400Z NOT AVBL
FCST SWX +18 HR: 05/1000Z NOT AVBL
FCST SWX +24 HR: 05/1600Z NOT AVBL
RMK: SPACE WEATHER EVENT (IONOSPHERIC
SCINTILLATION) IN PROGRESS. IMPACT ON GNSS PERFORMANCE
POSSIBLY LEADING TO LOSS OF GNSS SIGNALS AND/OR DEGRADATION
OF TIMING AND POSITIONING PERFORMANCE.
NXT ADVISORY: WILL BE ISSUED BY 20250104/2147Z=
2025-01-05 01:01:24
2148
2025-01-04 13:49:00
SWX ADVISORY
DTG: 20250104/1343Z
SWXC: PECASUS
ADVISORY NR: 2025/29
NR RPLC: 2025/28
SWX EFFECT: HF COM MOD
OBS SWX: 04/1341Z NO SWX EXP
FCST SWX +6 HR: 04/2000Z NOT AVBL
FCST SWX +12 HR: 05/0200Z NOT AVBL
FCST SWX +18 HR: 05/0800Z NOT AVBL
FCST SWX +24 HR: 05/1400Z NOT AVBL
RMK: SPACE WEATHER EVENT (SOLAR FLARE) HAS
ENDED.
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-01-04 22:49:20
2147
2025-01-04 12:54:00
SWX ADVISORY
DTG: 20250104/1254Z
SWXC: PECASUS
ADVISORY NR: 2025/28
SWX EFFECT: HF COM MOD
OBS SWX: 04/1248Z DAYLIGHT SIDE
FCST SWX +6 HR: 04/1900Z NOT AVBL
FCST SWX +12 HR: 05/0100Z NOT AVBL
FCST SWX +18 HR: 05/0700Z NOT AVBL
FCST SWX +24 HR: 05/1300Z NOT AVBL
RMK: SPACE WEATHER EVENT (SOLAR FLARE) IN
PROGRESS. IMPACT ON LOWER HF COM FREQUENCY BANDS EXPECTED
ON THE DAYLIGHT SIDE. HIGHER FREQUENCY BANDS MAY BE LESS
IMPACTED.
NXT ADVISORY: WILL BE ISSUED BY 20250104/1848Z=
2025-01-04 21:54:58
2146
2025-01-04 12:04:00
SWX ADVISORY
DTG: 20250104/1204Z
SWXC: PECASUS
ADVISORY NR: 2025/16
NR RPLC: 2025/15
SWX EFFECT: GNSS SEV
OBS SWX: 04/1132Z NO SWX EXP
FCST SWX +6 HR: 04/1800Z NOT AVBL
FCST SWX +12 HR: 05/0000Z NOT AVBL
FCST SWX +18 HR: 05/0600Z NOT AVBL
FCST SWX +24 HR: 05/1200Z NOT AVBL
RMK: SPACE WEATHER EVENT (IONOSPHERIC
SCINTILLATION) HAS ENDED.
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-01-04 21:05:06
2145
2025-01-04 11:39:00
SWX ADVISORY
DTG: 20250104/1139Z
SWXC: PECASUS
ADVISORY NR: 2025/27
NR RPLC: 2025/26
SWX EFFECT: HF COM SEV
OBS SWX: 04/1132Z HNH W015 - E060
FCST SWX +6 HR: 04/1800Z NOT AVBL
FCST SWX +12 HR: 05/0000Z NOT AVBL
FCST SWX +18 HR: 05/0600Z NOT AVBL
FCST SWX +24 HR: 05/1200Z 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 20250104/1732Z=
2025-01-04 20:39:38
2144
2025-01-04 10:57:00
SWX ADVISORY
DTG: 20250104/1057Z
SWXC: PECASUS
ADVISORY NR: 2025/26
NR RPLC: 2025/25
SWX EFFECT: HF COM MOD
OBS SWX: 04/1047Z HNH W015 - E060
FCST SWX +6 HR: 04/1700Z NOT AVBL
FCST SWX +12 HR: 04/2300Z NOT AVBL
FCST SWX +18 HR: 05/0500Z NOT AVBL
FCST SWX +24 HR: 05/1100Z 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 20250104/1647Z=
2025-01-04 19:58:07
2143
2025-01-04 08:55:00
SWX ADVISORY
DTG: 20250104/0855Z
SWXC: PECASUS
ADVISORY NR: 2025/25
NR RPLC: 2025/24
SWX EFFECT: HF COM MOD
OBS SWX: 04/0849Z EQS E000 - E015
FCST SWX +6 HR: 04/1500Z NOT AVBL
FCST SWX +12 HR: 04/2100Z NOT AVBL
FCST SWX +18 HR: 05/0300Z NOT AVBL
FCST SWX +24 HR: 05/0900Z 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 20250104/1449Z=
2025-01-04 17:56:06
2142
2025-01-04 08:43:00
SWX ADVISORY
DTG: 20250104/0843Z
SWXC: PECASUS
ADVISORY NR: 2025/15
SWX EFFECT: GNSS SEV
OBS SWX: 04/0838Z HNH W015 - E030
FCST SWX +6 HR: 04/1500Z NOT AVBL
FCST SWX +12 HR: 04/2100Z NOT AVBL
FCST SWX +18 HR: 05/0300Z NOT AVBL
FCST SWX +24 HR: 05/0900Z NOT AVBL
RMK: SPACE WEATHER EVENT (IONOSPHERIC
SCINTILLATION) IN PROGRESS. IMPACT ON GNSS PERFORMANCE
POSSIBLY LEADING TO LOSS OF GNSS SIGNALS AND/OR DEGRADATION
OF TIMING AND POSITIONING PERFORMANCE.
NXT ADVISORY: WILL BE ISSUED BY 20250104/1436Z=
2025-01-04 17:43:45