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항공기상정보

우주기상(ICAO)

우주기상(ICAO)

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2516
2025-06-01 09:20:00
SWX ADVISORY
DTG: 20250601/0917Z
SWXC: ACFJ
ADVISORY NR: 2025/292
SWX EFFECT: GNSS MOD
OBS SWX: 01/0845Z HNH HSH W180 - E180
FCST SWX +6 HR: 01/1500Z NOT AVBL
FCST SWX +12 HR: 01/2100Z NOT AVBL
FCST SWX +18 HR: 02/0300Z NOT AVBL
FCST SWX +24 HR: 02/0900Z 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. COULD EXTEND TO MIDDLE LATITUDES.
NXT ADVISORY: WILL BE ISSUED BY 20250601/1517Z=
2025-06-01 18:20:34
2515
2025-06-01 08:54:00
SWX ADVISORY
DTG: 20250601/0854Z
SWXC: ACFJ
ADVISORY NR: 2025/115
NR RPLC: 2025/114
SWX EFFECT: HF COM SEV
OBS SWX: 01/0843Z HNH HSH W180 - E180
FCST SWX +6 HR: 01/1500Z HNH HSH W180 - E180
FCST SWX +12 HR: 01/2100Z HNH HSH W180 - E180
FCST SWX +18 HR: 02/0300Z HNH HSH W180 - E180
FCST SWX +24 HR: 02/0900Z HNH HSH W180 - E180
RMK: EVENT UPDATE. SWX EVENT (HF COM ABSORPTION) INPR
IMPACTING LOWER HF COM FREQ BAND AT HIGH
LATITUDES. STRONGEST EFFECTS ON THE DAYSIDE.
NXT ADVISORY: WILL BE ISSUED BY 20250601/1443Z=
2025-06-01 17:54:47
2514
2025-06-01 08:35:00
SWX ADVISORY
DTG: 20250601/0832Z
SWXC: ACFJ
ADVISORY NR: 2025/291
NR RPLC: 2025/290
SWX EFFECT: GNSS MOD
OBS SWX: 01/0800Z NO SWX EXP
FCST SWX +6 HR: 01/1400Z NOT AVBL
FCST SWX +12 HR: 01/2000Z NOT AVBL
FCST SWX +18 HR: 02/0200Z NOT AVBL
FCST SWX +24 HR: 02/0800Z NOT AVBL
RMK: END OF GNSS (SCINTILLATION) EVENT
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-06-01 17:35:47
2513
2025-06-01 07:49:00
SWX ADVISORY
DTG: 20250601/0747Z
SWXC: ACFJ
ADVISORY NR: 2025/290
SWX EFFECT: GNSS MOD
OBS SWX: 01/0715Z HNH HSH W180 - E180
FCST SWX +6 HR: 01/1400Z NOT AVBL
FCST SWX +12 HR: 01/2000Z NOT AVBL
FCST SWX +18 HR: 02/0200Z NOT AVBL
FCST SWX +24 HR: 02/0800Z 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. COULD EXTEND TO MIDDLE LATITUDES.
NXT ADVISORY: WILL BE ISSUED BY 20250601/1347Z=
2025-06-01 16:50:10
2512
2025-06-01 07:03:00
SWX ADVISORY
DTG: 20250601/0703Z
SWXC: ACFJ
ADVISORY NR: 2025/114
NR RPLC: 2025/113
SWX EFFECT: HF COM MOD
OBS SWX: 01/0650Z HNH HSH W180 - E180
FCST SWX +6 HR: 01/1300Z HNH HSH W180 - E180
FCST SWX +12 HR: 01/1900Z HNH HSH W180 - E180
FCST SWX +18 HR: 02/0100Z HNH HSH W180 - E180
FCST SWX +24 HR: 02/0700Z HNH HSH W180 - E180
RMK: EVENT UPDATE. SWX EVENT (HF COM ABSORPTION) INPR
IMPACTING LOWER HF COM FREQ BAND AT HIGH
LATITUDES. STRONGEST EFFECTS ON THE DAYSIDE.
NXT ADVISORY: WILL BE ISSUED BY 20250601/1250Z=
2025-06-01 16:03:42
2511
2025-06-01 06:31:00
SWX ADVISORY
DTG: 20250601/0631Z
SWXC: ACFJ
ADVISORY NR: 2025/113
SWX EFFECT: HF COM MOD
OBS SWX: 01/0623Z HNH HSH W180 - E180
FCST SWX +6 HR: 01/0700Z HNH HSH W180 - E180
FCST SWX +12 HR: 01/1300Z HNH HSH W180 - E180
FCST SWX +18 HR: 01/1900Z HNH HSH W180 - E180
FCST SWX +24 HR: 02/0100Z HNH HSH W180 - E180
RMK: SWX EVENT (HF COM ABSORPTION) INPR IMPACTING LOWER
HF COM FREQ BAND AT HIGH LATITUDES. STRONGEST
EFFECTS ON THE DAYSIDE.
NXT ADVISORY: WILL BE ISSUED BY 20250601/0730Z=
2025-06-01 15:31:51
2510
2025-06-01 00:40:00
SWX ADVISORY
DTG: 20250601/0040Z
SWXC: ACFJ
ADVISORY NR: 2025/112
SWX EFFECT: HF COM MOD
OBS SWX: 01/0030Z HNH HSH W180 - E180
FCST SWX +6 HR: 01/0700Z HNH HSH W180 - E180
FCST SWX +12 HR: 01/1300Z HNH HSH W180 - E180
FCST SWX +18 HR: 01/1900Z HNH HSH W180 - E180
FCST SWX +24 HR: 02/0100Z HNH HSH W180 - E180
RMK: SWX EVENT (HF COM ABSORPTION) INPR IMPACTING LOWER
HF COM FREQ BAND AT HIGH LATITUDES. STRONGEST
EFFECTS ON THE DAYSIDE.
NXT ADVISORY: WILL BE ISSUED BY 20250601/0630Z=
2025-06-01 09:40:36
2509
2025-05-25 03:10:00
SWX ADVISORY
DTG:20250525/0309Z
SWXC:CRC
ADVISORY NR:2025/111
NR RPLC:2025/110
SWX EFFECT:HF COM MOD
OBS SWX:25/0303Z NO SWX EXP
FCST SWX +6 HR:25/0900Z NOT AVBL
FCST SWX +12 HR:25/1500Z NOT AVBL
FCST SWX +18 HR:25/2100Z NOT AVBL
FCST SWX +24 HR:26/0300Z NOT AVBL
RMK:END OF HF COM (SOLAR FLARE) EVENT
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-05-25 12:17:14
2508
2025-05-25 02:15:00
SWX ADVISORY
DTG:20250525/0213Z
SWXC:CRC
ADVISORY NR:2025/110
SWX EFFECT:HF COM MOD
OBS SWX:25/0206Z DAYLIGHT SIDE
FCST SWX +6 HR:25/0800Z NOT AVBL
FCST SWX +12 HR:25/1400Z NOT AVBL
FCST SWX +18 HR:25/2000Z NOT AVBL
FCST SWX +24 HR:26/0200Z NOT AVBL
RMK:SWX EVENT (SOLAR FLARE) INPR IMPACTING LOWER HF COM FREQ BAND
ON THE DAYLIGHT SIDE. HIGHER FREQ MAY BE LESS IMPACTED
NXT ADVISORY: WILL BE ISSUED BY 20250525/0805Z=
2025-05-25 11:31:18
2507
2025-05-15 05:56:00
SWX ADVISORY
STATUS:TEST
DTG:20250515/0555Z
SWXC:CRC
ADVISORY NR:2025/3
SWX EFFECT:RADIATION MOD
OBS SWX:15/0550Z NO SWX EXP
FCST SWX +6 HR:15/1200Z NO SWX EXP
FCST SWX +12 HR:15/1800Z NO SWX EXP
FCST SWX +18 HR:16/0000Z NO SWX EXP
FCST SWX +24 HR:16/0600Z NO SWX EXP
RMK:TEST TEST TEST. THIS IS A TEST SPACE WEATHER ADVISORY. PLEASE
DISREGARD.
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-05-15 14:57:15
2506
2025-05-14 09:30:00
SWX ADVISORY
DTG:20250514/0924Z
SWXC:CRC
ADVISORY NR:2025/109
NR RPLC:2025/108
SWX EFFECT:HF COM MOD
OBS SWX:14/0917Z NO SWX EXP
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:END OF HF COM EVENT (SOLAR FLARE) EVENT
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-05-14 18:34:15
2505
2025-05-14 08:28:00
SWX ADVISORY
DTG:20250514/0824Z
SWXC:CRC
ADVISORY NR:2025/108
SWX EFFECT:HF COM MOD
OBS SWX:14/0817Z DAYLIGHT SIDE
FCST SWX +6 HR:14/1500Z NOT AVBL
FCST SWX +12 HR:14/2100Z NOT AVBL
FCST SWX +18 HR:15/0300Z NOT AVBL
FCST SWX +24 HR:15/0900Z NOT AVBL
RMK:SPACE WEATHER EVENT (SOLAR FLARE) IN PROGRESS IMPACTING LOWER
HF COM FREQUENCY BAND ON THE DAYLIGHT SIDE. HIGHER FREQUENCIES
MAY BE LESS IMPACTED. FURTHER PERIODIC LOSS OF HF COM ON THE
DAYSIDE POSSIBLE NEXT 24 HOURS.
NXT ADVISORY: WILL BE ISSUED BY 20250514/1417Z=
2025-05-14 17:33:47

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