우주기상(ICAO)
2261
2025-02-26 08:30:00
SWX ADVISORY
DTG: 20250226/0830Z
SWXC: PECASUS
ADVISORY NR: 2025/106
SWX EFFECT: GNSS SEV
OBS SWX: 26/0810Z HNH E000 - E030
FCST SWX +6 HR: 26/1500Z EQN E075 - E105
FCST SWX +12 HR: 26/2100Z EQN EQS W045 - E000
FCST SWX +18 HR: 27/0300Z NO SWX EXP
FCST SWX +24 HR: 27/0900Z NO SWX EXP
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 20250226/1410Z=
2025-02-26 17:30:19
2260
2025-02-26 03:07:00
SWX ADVISORY
DTG: 20250226/0305Z
SWXC: PECASUS
ADVISORY NR: 2025/105
NR RPLC: 2025/104
SWX EFFECT: GNSS SEV
OBS SWX: 26/0303Z NO SWX EXP
FCST SWX +6 HR: 26/1000Z NOT AVBL
FCST SWX +12 HR: 26/1600Z NOT AVBL
FCST SWX +18 HR: 26/2200Z NOT AVBL
FCST SWX +24 HR: 27/0400Z NOT AVBL
RMK: SPACE WEATHER EVENT (IONOSPHERIC
SCINTILLATION) HAS ENDED.
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-02-26 12:07:54
2259
2025-02-25 21:25:00
SWX ADVISORY
DTG: 20250225/2121Z
SWXC: PECASUS
ADVISORY NR: 2025/104
SWX EFFECT: GNSS SEV
OBS SWX: 25/2118Z EQN W030 - E000
FCST SWX +6 HR: 26/0400Z NO SWX EXP
FCST SWX +12 HR: 26/1000Z NOT AVBL
FCST SWX +18 HR: 26/1600Z NOT AVBL
FCST SWX +24 HR: 26/2200Z 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 20250226/0318Z=
2025-02-26 06:25:40
2258
2025-02-25 20:12:00
SWX ADVISORY
DTG: 20250225/2007Z
SWXC: PECASUS
ADVISORY NR: 2025/103
NR RPLC: 2025/102
SWX EFFECT: GNSS SEV
OBS SWX: 25/2004Z NO SWX EXP
FCST SWX +6 HR: 26/0300Z NOT AVBL
FCST SWX +12 HR: 26/0900Z NOT AVBL
FCST SWX +18 HR: 26/1500Z NOT AVBL
FCST SWX +24 HR: 26/2100Z NOT AVBL
RMK: SPACE WEATHER EVENT (IONOSPHERIC
SCINTILLATION) HAS ENDED.
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-02-26 05:12:42
2257
2025-02-25 16:11:00
SWX ADVISORY
DTG: 20250225/1611Z
SWXC: PECASUS
ADVISORY NR: 2025/49
NR RPLC: 2025/48
SWX EFFECT: HF COM MOD
OBS SWX: 25/1606Z NO SWX EXP
FCST SWX +6 HR: 25/2300Z NO SWX EXP
FCST SWX +12 HR: 26/0500Z NO SWX EXP
FCST SWX +18 HR: 26/1100Z NO SWX EXP
FCST SWX +24 HR: 26/1700Z NO SWX EXP
RMK: SPACE WEATHER EVENT (HF COM POLAR CAP
ABSORPTION) HAS ENDED.
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-02-26 01:11:36
2256
2025-02-25 14:25:00
SWX ADVISORY
DTG: 20250225/1425Z
SWXC: PECASUS
ADVISORY NR: 2025/102
SWX EFFECT: GNSS SEV
OBS SWX: 25/1416Z EQN E075 - E120
FCST SWX +6 HR: 25/2100Z EQN EQS E045 - E000
FCST SWX +12 HR: 26/0300Z NO SWX EXP
FCST SWX +18 HR: 26/0900Z NO SWX EXP
FCST SWX +24 HR: 26/1500Z EQN E075 - E105
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 20250225/2016Z=
2025-02-25 23:26:12
2255
2025-02-25 11:42:00
SWX ADVISORY
DTG: 20250225/1142Z
SWXC: PECASUS
ADVISORY NR: 2025/48
NR RPLC: 2025/47
SWX EFFECT: HF COM MOD
OBS SWX: 25/1133Z HNH HSH W180 - E180
FCST SWX +6 HR: 25/1800Z HNH HSH W180 - E180
FCST SWX +12 HR: 26/0000Z NO SWX EXP
FCST SWX +18 HR: 26/0600Z NO SWX EXP
FCST SWX +24 HR: 26/1200Z NO SWX EXP
RMK: SPACE WEATHER EVENT (HF COM POLAR CAP
ABSORPTION) IN PROGRESS. IMPACT ON LOWER HF COM FREQUENCY
BANDS EXPECTED AT HIGH LATITUDES. IMPACT STRONGER ON
SOUTHERN HEMISPHERE.
NXT ADVISORY: WILL BE ISSUED BY 20250225/1733Z=
2025-02-25 20:42:41
2254
2025-02-25 06:47:00
SWX ADVISORY
DTG: 20250225/0647Z
SWXC: PECASUS
ADVISORY NR: 2025/47
NR RPLC: 2025/46
SWX EFFECT: HF COM MOD
OBS SWX: 25/0628Z HNH HSH W180 - E180
FCST SWX +6 HR: 25/1300Z HNH HSH W180 - E180
FCST SWX +12 HR: 25/1900Z NO SWX EXP
FCST SWX +18 HR: 26/0100Z NO SWX EXP
FCST SWX +24 HR: 26/0700Z NO SWX EXP
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 20250225/1228Z=
2025-02-25 15:47:34
2253
2025-02-25 05:28:00
SWX ADVISORY
DTG: 20250225/0529Z
SWXC: PECASUS
ADVISORY NR: 2025/101
NR RPLC: 2025/100
SWX EFFECT: GNSS SEV
OBS SWX: 25/0523Z NO SWX EXP
FCST SWX +6 HR: 25/1200Z NOT AVBL
FCST SWX +12 HR: 25/1800Z NOT AVBL
FCST SWX +18 HR: 26/0000Z NOT AVBL
FCST SWX +24 HR: 26/0600Z NOT AVBL
RMK: SPACE WEATHER EVENT (IONOSPHERIC
SCINTILLATION) HAS ENDED.
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-02-25 14:29:10
2252
2025-02-25 01:18:00
SWX ADVISORY
DTG: 20250225/0119Z
SWXC: PECASUS
ADVISORY NR: 2025/46
SWX EFFECT: HF COM MOD
OBS SWX: 25/0106Z HNH HSH W180 - E180
FCST SWX +6 HR: 25/0800Z HNH HSH W180 - E180
FCST SWX +12 HR: 25/1400Z HNH HSH W180 - E180
FCST SWX +18 HR: 25/2000Z HNH HSH W180 - E180
FCST SWX +24 HR: 26/0200Z HNH HSH W180 - E180
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 20250225/0706Z=
2025-02-25 10:18:29
2251
2025-02-25 00:31:00
SWX ADVISORY
DTG: 20250225/0032Z
SWXC: PECASUS
ADVISORY NR: 2025/100
SWX EFFECT: GNSS SEV
OBS SWX: 25/0018Z EQN EQS W075 - W030
FCST SWX +6 HR: 25/0700Z NO SWX EXP
FCST SWX +12 HR: 25/1300Z NOT AVBL
FCST SWX +18 HR: 25/1900Z NOT AVBL
FCST SWX +24 HR: 26/0100Z 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 20250225/0618Z=
2025-02-25 09:31:49
2250
2025-02-24 21:22:00
SWX ADVISORY
DTG: 20250224/2122Z
SWXC: PECASUS
ADVISORY NR: 2025/99
NR RPLC: 2025/98
SWX EFFECT: GNSS SEV
OBS SWX: 24/2113Z NO SWX EXP
FCST SWX +6 HR: 25/0400Z NOT AVBL
FCST SWX +12 HR: 25/1000Z NOT AVBL
FCST SWX +18 HR: 25/1600Z NOT AVBL
FCST SWX +24 HR: 25/2200Z NOT AVBL
RMK: SPACE WEATHER EVENT (IONOSPHERIC
SCINTILLATION) HAS ENDED.
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-02-25 06:22:21