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항공기상정보

우주기상(ICAO)

우주기상(ICAO)

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2438
2025-04-15 22:48:00
SWX ADVISORY
DTG: 20250415/2248Z
SWXC: PECASUS
ADVISORY NR: 2025/258
SWX EFFECT: GNSS SEV
OBS SWX: 15/2241Z EQN EQS W075 - W030
FCST SWX +6 HR: 16/0500Z NO SWX EXP
FCST SWX +12 HR: 16/1100Z NO SWX EXP
FCST SWX +18 HR: 16/1700Z NOT AVBL
FCST SWX +24 HR: 16/2300Z EQN EQS W075 - W030
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 20250416/0441Z=
2025-04-16 07:49:06
2437
2025-04-15 21:36:00
SWX ADVISORY
DTG: 20250415/2136Z
SWXC: PECASUS
ADVISORY NR: 2025/75
SWX EFFECT: HF COM MOD
OBS SWX: 15/2126Z HNH MNH EQN EQS W150 - E090
FCST SWX +6 HR: 16/0400Z HNH MNH EQN EQS W150 - E090
FCST SWX +12 HR: 16/1000Z NOT AVBL
FCST SWX +18 HR: 16/1600Z NOT AVBL
FCST SWX +24 HR: 16/2200Z 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 20250416/0326Z=
2025-04-16 06:36:25
2436
2025-04-15 20:01:00
SWX ADVISORY
DTG: 20250415/2001Z
SWXC: PECASUS
ADVISORY NR: 2025/257
NR RPLC: 2025/256
SWX EFFECT: GNSS MOD
OBS SWX: 15/1956Z NO SWX EXP
FCST SWX +6 HR: 16/0200Z NO SWX EXP
FCST SWX +12 HR: 16/0800Z NO SWX EXP
FCST SWX +18 HR: 16/1400Z NO SWX EXP
FCST SWX +24 HR: 16/2000Z NO SWX EXP
RMK: SPACE WEATHER EVENT (IONOSPHERIC
SCINTILLATION) HAS ENDED.
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-04-16 05:02:25
2435
2025-04-15 17:32:00
SWX ADVISORY
DTG: 20250415/1732Z
SWXC: PECASUS
ADVISORY NR: 2025/256
SWX EFFECT: GNSS MOD
OBS SWX: 15/1721Z EQN E075 - E090
FCST SWX +6 HR: 16/0000Z EQN EQS W030 - E015
FCST SWX +12 HR: 16/0600Z NO SWX EXP
FCST SWX +18 HR: 16/1200Z NO SWX EXP
FCST SWX +24 HR: 16/1800Z 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 20250415/2321Z=
2025-04-16 02:32:59
2434
2025-04-14 18:36:00
SWX ADVISORY
DTG: 20250414/1832Z
SWXC: ACFJ
ADVISORY NR: 2025/255
NR RPLC: 2025/254
SWX EFFECT: GNSS MOD
OBS SWX: 14/1800Z NO SWX EXP
FCST SWX +6 HR: 15/0000Z NOT AVBL
FCST SWX +12 HR: 15/0600Z NOT AVBL
FCST SWX +18 HR: 15/1200Z NOT AVBL
FCST SWX +24 HR: 15/1800Z NOT AVBL
RMK: END OF GNSS (SCINTILLATION) EVENT
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-04-15 03:36:30
2433
2025-04-14 18:10:00
SWX ADVISORY
DTG: 20250414/1806Z
SWXC: ACFJ
ADVISORY NR: 2025/254
SWX EFFECT: GNSS MOD
OBS SWX: 14/1730Z EQN EQS W015 - E090
FCST SWX +6 HR: 15/0000Z NOT AVBL
FCST SWX +12 HR: 15/0600Z NOT AVBL
FCST SWX +18 HR: 15/1200Z NOT AVBL
FCST SWX +24 HR: 15/1800Z NOT AVBL
RMK: SWX EVENT (SCINTILLATION) INPR POSSIBLY IMPACTING
GNSS PER. COULD LEAD TO DEGRADATION OF TIMING AND
POSITIONING PER. INTST GENERALLY STRONGER ON THE NIGHTSIDE.
NXT ADVISORY: WILL BE ISSUED BY 20250415/0006Z=
2025-04-15 03:10:29
2432
2025-04-14 10:49:00
SWX ADVISORY
DTG: 20250414/1045Z
SWXC: ACFJ
ADVISORY NR: 2025/253
NR RPLC: 2025/252
SWX EFFECT: GNSS MOD
OBS SWX: 14/1030Z NO SWX EXP
FCST SWX +6 HR: 14/1700Z NOT AVBL
FCST SWX +12 HR: 14/2300Z NOT AVBL
FCST SWX +18 HR: 15/0500Z NOT AVBL
FCST SWX +24 HR: 15/1100Z NOT AVBL
RMK: END OF GNSS (IONOSPHERIC DISTURBANCE) EVENT
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-04-14 19:50:08
2431
2025-04-14 10:03:00
SWX ADVISORY
DTG: 20250414/1000Z
SWXC: ACFJ
ADVISORY NR: 2025/252
NR RPLC: 2025/251
SWX EFFECT: GNSS MOD
OBS SWX: 14/0945Z EQS E090 - E105
FCST SWX +6 HR: 14/1600Z NOT AVBL
FCST SWX +12 HR: 14/2200Z NOT AVBL
FCST SWX +18 HR: 15/0400Z NOT AVBL
FCST SWX +24 HR: 15/1000Z NOT AVBL
RMK: SWX EVENT (IONOSPHERIC DISTURBANCE) INPR POSSIBLY
IMPACTING GNSS PER. COULD LEAD TO DEGRADATION OF TIMING
AND POSITIONING PER. INTST MAY VARY ACROSS THE REGION AND
WITH TIME BUT GENERALLY STRONGER ON THE DAYSIDE.
NXT ADVISORY: WILL BE ISSUED BY 20250414/1300Z=
2025-04-14 19:03:52
2430
2025-04-14 07:13:00
SWX ADVISORY
DTG: 20250414/0710Z
SWXC: ACFJ
ADVISORY NR: 2025/251
NR RPLC: 2025/250
SWX EFFECT: GNSS MOD
OBS SWX: 14/0700Z EQN EQS E090 - E120
FCST SWX +6 HR: 14/1300Z NOT AVBL
FCST SWX +12 HR: 14/1900Z NOT AVBL
FCST SWX +18 HR: 15/0100Z NOT AVBL
FCST SWX +24 HR: 15/0700Z NOT AVBL
RMK: SWX EVENT (IONOSPHERIC DISTURBANCE) INPR POSSIBLY
IMPACTING GNSS PER. COULD LEAD TO DEGRADATION OF TIMING
AND POSITIONING PER. INTST MAY VARY ACROSS THE REGION AND
WITH TIME BUT GENERALLY STRONGER ON THE DAYSIDE.
NXT ADVISORY: WILL BE ISSUED BY 20250414/1010Z=
2025-04-14 16:13:31
2429
2025-04-14 06:52:00
SWX ADVISORY
DTG: 20250414/0650Z
SWXC: ACFJ
ADVISORY NR: 2025/250
SWX EFFECT: GNSS MOD
OBS SWX: 14/0630Z EQN EQS E105 - E120
FCST SWX +6 HR: 14/1300Z NOT AVBL
FCST SWX +12 HR: 14/1900Z NOT AVBL
FCST SWX +18 HR: 15/0100Z NOT AVBL
FCST SWX +24 HR: 15/0700Z NOT AVBL
RMK: SWX EVENT (IONOSPHERIC DISTURBANCE) INPR POSSIBLY
IMPACTING GNSS PER. COULD LEAD TO DEGRADATION OF TIMING
AND POSITIONING PER. INTST MAY VARY ACROSS THE REGION AND
WITH TIME BUT GENERALLY STRONGER ON THE DAYSIDE.
NXT ADVISORY: WILL BE ISSUED BY 20250414/0950Z=
2025-04-14 15:53:17
2428
2025-04-12 10:08:00
SWX ADVISORY
DTG: 20250412/1005Z
SWXC: ACFJ
ADVISORY NR: 2025/249
NR RPLC: 2025/248
SWX EFFECT: GNSS MOD
OBS SWX: 12/0945Z NO SWX EXP
FCST SWX +6 HR: 12/1600Z NOT AVBL
FCST SWX +12 HR: 12/2200Z NOT AVBL
FCST SWX +18 HR: 13/0400Z NOT AVBL
FCST SWX +24 HR: 13/1000Z NOT AVBL
RMK: END OF GNSS (IONOSPHERIC DISTURBANCE) EVENT
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-04-12 19:08:31
2427
2025-04-12 09:03:00
SWX ADVISORY
DTG: 20250412/0900Z
SWXC: ACFJ
ADVISORY NR: 2025/248
SWX EFFECT: GNSS MOD
OBS SWX: 12/0845Z EQS E090 - E105
FCST SWX +6 HR: 12/1500Z NOT AVBL
FCST SWX +12 HR: 12/2100Z NOT AVBL
FCST SWX +18 HR: 13/0300Z NOT AVBL
FCST SWX +24 HR: 13/0900Z NOT AVBL
RMK: SWX EVENT (IONOSPHERIC DISTURBANCE) INPR POSSIBLY
IMPACTING GNSS PER. COULD LEAD TO DEGRADATION OF TIMING
AND POSITIONING PER. INTST MAY VARY ACROSS THE REGION AND
WITH TIME BUT GENERALLY STRONGER ON THE DAYSIDE.
NXT ADVISORY: WILL BE ISSUED BY 20250412/1200Z=
2025-04-12 18:03:25

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