우주기상(ICAO)
2597
2025-08-09 18:32:00
SWX ADVISORY
DTG: 20250809/1832Z
SWXC: PECASUS
ADVISORY NR: 2025/172
NR RPLC: 2025/171
SWX EFFECT: HF COM SEV
OBS SWX: 09/1827Z HNH MNH EQN W180 - E180
FCST SWX +6 HR: 10/0100Z NOT AVBL
FCST SWX +12 HR: 10/0700Z NOT AVBL
FCST SWX +18 HR: 10/1300Z NOT AVBL
FCST SWX +24 HR: 10/1900Z 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 20250810/0027Z=
2025-08-10 03:32:31
2596
2025-08-09 14:40:00
SWX ADVISORY
DTG: 20250809/1440Z
SWXC: PECASUS
ADVISORY NR: 2025/171
SWX EFFECT: HF COM MOD
OBS SWX: 09/1423Z EQN MNH HNH W180 - E180
FCST SWX +6 HR: 09/2100Z NOT AVBL
FCST SWX +12 HR: 10/0300Z NOT AVBL
FCST SWX +18 HR: 10/0900Z NOT AVBL
FCST SWX +24 HR: 10/1500Z 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 20250809/2023Z=
2025-08-09 23:40:43
2595
2025-08-05 21:54:00
SWX ADVISORY
DTG: 20250805/2154Z
SWXC: PECASUS
ADVISORY NR: 2025/312
NR RPLC: 2025/311
SWX EFFECT: GNSS MOD
OBS SWX: 05/2148Z NO SWX EXP
FCST SWX +6 HR: 06/0400Z NO SWX EXP
FCST SWX +12 HR: 06/1000Z NO SWX EXP
FCST SWX +18 HR: 06/1600Z NO SWX EXP
FCST SWX +24 HR: 06/2200Z NO SWX EXP
RMK: SPACE WEATHER EVENT (IONOSPHERIC
SCINTILLATION) HAS ENDED.
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-08-06 06:55:09
2594
2025-08-05 18:26:00
SWX ADVISORY
DTG: 20250805/1826Z
SWXC: PECASUS
ADVISORY NR: 2025/311
SWX EFFECT: GNSS MOD
OBS SWX: 05/1812Z EQN EQS E030 - E060
FCST SWX +6 HR: 06/0100Z EQN EQS W045 - W030
FCST SWX +12 HR: 06/0700Z NO SWX EXP
FCST SWX +18 HR: 06/1300Z NO SWX EXP
FCST SWX +24 HR: 06/1900Z 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 20250806/0012Z=
2025-08-06 03:26:53
2593
2025-08-05 09:18:00
SWX ADVISORY
STATUS: TEST
DTG: 20250805/0917Z
SWXC: PECASUS
ADVISORY NR: 2025/310
SWX EFFECT: GNSS MOD
OBS SWX: 05/0910Z NO SWX EXP
FCST SWX +6 HR: 05/1600Z NO SWX EXP
FCST SWX +12 HR: 05/2200Z NO SWX EXP
FCST SWX +18 HR: 06/0400Z NO SWX EXP
FCST SWX +24 HR: 06/1000Z NO SWX EXP
RMK: TEST TEST TEST. THIS IS A TEST SPACE
WEATHER ADVISORY. PLEASE DISREGARD.
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-08-05 18:18:19
2592
2025-07-10 18:00:00
SWX ADVISORY
STATUS: TEST
DTG: 20250710/1800Z
SWXC: CRC
ADVISORY NR: 2025/4
SWX EFFECT: RADIATION MOD
OBS SWX: 10/1800Z NO SWX EXP
FCST SWX +6 HR: 11/0000Z NO SWX EXP
FCST SWX +12 HR: 11/0600Z NO SWX EXP
FCST SWX +18 HR: 11/1200Z NO SWX EXP
FCST SWX +24 HR: 11/1800Z NO SWX EXP
RMK: TEST TEST TEST. THIS IS A TEST SPACE WEATHER
ADVISORY. PLEASE DISREGARD.
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-07-11 03:00:36
2591
2025-06-26 17:55:00
SWX ADVISORY
STATUS: TEST
DTG: 20250626/1755Z
SWXC: SWPC
ADVISORY NR: 2025/170
SWX EFFECT: HF COM MOD
OBS SWX: 26/1754Z NO SWX EXP
FCST SWX +6 HR: 27/0000Z NO SWX EXP
FCST SWX +12 HR: 27/0600Z NO SWX EXP
FCST SWX +18 HR: 27/1200Z NO SWX EXP
FCST SWX +24 HR: 27/1800Z NO SWX EXP
RMK: TEST TEST TEST. THIS IS A TEST SPACE WEATHER ADVISORY. PLEASE
DI
SREGARD.
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-06-27 03:00:59
2590
2025-06-26 17:55:00
SWX ADVISORY
STATUS: TEST
DTG: 20250626/1755Z
SWXC: SWPC
ADVISORY NR: 2025/170
SWX EFFECT: HF COM MOD
OBS SWX: 26/1754Z NO SWX EXP
FCST SWX +6 HR: 27/0000Z NO SWX EXP
FCST SWX +12 HR: 27/0600Z NO SWX EXP
FCST SWX +18 HR: 27/1200Z NO SWX EXP
FCST SWX +24 HR: 27/1800Z NO SWX EXP
RMK: TEST TEST TEST. THIS IS A TEST SPACE WEATHER ADVISORY. PLEASE
DI
SREGARD.
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-06-27 03:00:59
2589
2025-06-26 17:55:00
SWX ADVISORY
STATUS: TEST
DTG: 20250626/1755Z
SWXC: SWPC
ADVISORY NR: 2025/170
SWX EFFECT: HF COM MOD
OBS SWX: 26/1754Z NO SWX EXP
FCST SWX +6 HR: 27/0000Z NO SWX EXP
FCST SWX +12 HR: 27/0600Z NO SWX EXP
FCST SWX +18 HR: 27/1200Z NO SWX EXP
FCST SWX +24 HR: 27/1800Z NO SWX EXP
RMK: TEST TEST TEST. THIS IS A TEST SPACE WEATHER ADVISORY. PLEASE
DI
SREGARD.
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-06-27 03:00:59
2588
2025-06-26 17:55:00
SWX ADVISORY
STATUS: TEST
DTG: 20250626/1755Z
SWXC: SWPC
ADVISORY NR: 2025/170
SWX EFFECT: HF COM MOD
OBS SWX: 26/1754Z NO SWX EXP
FCST SWX +6 HR: 27/0000Z NO SWX EXP
FCST SWX +12 HR: 27/0600Z NO SWX EXP
FCST SWX +18 HR: 27/1200Z NO SWX EXP
FCST SWX +24 HR: 27/1800Z NO SWX EXP
RMK: TEST TEST TEST. THIS IS A TEST SPACE WEATHER ADVISORY. PLEASE
DI
SREGARD.
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-06-27 03:00:57
2587
2025-06-20 00:14:00
SWX ADVISORY
DTG: 20250620/0011Z
SWXC: PECASUS
ADVISORY NR: 2025/169
NR RPLC: 2025/168
SWX EFFECT: HF COM MOD
OBS SWX: 20/0010Z NOT AVBL
FCST SWX +6 HR: 20/0700Z NOT AVBL
FCST SWX +12 HR: 20/1300Z NOT AVBL
FCST SWX +18 HR: 20/1900Z NOT AVBL
FCST SWX +24 HR: 21/0100Z NOT AVBL
RMK: SPACE WEATHER EVENT (SOLAR FLARE) HAS
ENDED.
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-06-20 09:14:51
2586
2025-06-20 00:06:00
SWX ADVISORY
DTG: 20250619/2359Z
SWXC: PECASUS
ADVISORY NR: 2025/168
SWX EFFECT: HF COM MOD
OBS SWX: 19/2358Z DAYLIGHT SIDE
FCST SWX +6 HR: 20/0600Z NOT AVBL
FCST SWX +12 HR: 20/1200Z NOT AVBL
FCST SWX +18 HR: 20/1800Z NOT AVBL
FCST SWX +24 HR: 21/0000Z 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 20250620/0558Z=
2025-06-20 09:07:16