우주기상(ICAO)
2633
2025-09-26 22:24:00
SWX ADVISORY
DTG: 20250926/2220Z
SWXC: ACFJ
ADVISORY NR: 2025/325
SWX EFFECT: GNSS MOD
OBS SWX: 26/2145Z EQN EQS W075 - E030
FCST SWX +6 HR: 27/0400Z NOT AVBL
FCST SWX +12 HR: 27/1000Z NOT AVBL
FCST SWX +18 HR: 27/1600Z NOT AVBL
FCST SWX +24 HR: 27/2200Z 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 20250927/0420Z=
2025-09-27 07:24:38
2632
2025-09-26 00:32:00
SWX ADVISORY
DTG: 20250926/0030Z
SWXC: ACFJ
ADVISORY NR: 2025/324
NR RPLC: 2025/323
SWX EFFECT: GNSS MOD
OBS SWX: 26/0000Z NO SWX EXP
FCST SWX +6 HR: 26/0600Z NOT AVBL
FCST SWX +12 HR: 26/1200Z NOT AVBL
FCST SWX +18 HR: 26/1800Z NOT AVBL
FCST SWX +24 HR: 27/0000Z NOT AVBL
RMK: END OF GNSS (SCINTILLATION) EVENT
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-09-26 09:32:44
2631
2025-09-25 21:42:00
SWX ADVISORY
DTG: 20250925/2139Z
SWXC: ACFJ
ADVISORY NR: 2025/323
SWX EFFECT: GNSS MOD
OBS SWX: 25/2100Z EQN EQS W060 - E045
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: 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 20250926/0339Z=
2025-09-26 06:42:40
2630
2025-09-25 08:06:00
SWX ADVISORY
DTG: 20250925/0802Z
SWXC: ACFJ
ADVISORY NR: 2025/322
NR RPLC: 2025/321
SWX EFFECT: GNSS MOD
OBS SWX: 25/0745Z NO SWX EXP
FCST SWX +6 HR: 25/1400Z NOT AVBL
FCST SWX +12 HR: 25/2000Z NOT AVBL
FCST SWX +18 HR: 26/0200Z NOT AVBL
FCST SWX +24 HR: 26/0800Z NOT AVBL
RMK: END OF GNSS (IONOSPHERIC DISTURBANCE) EVENT
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-09-25 17:06:49
2629
2025-09-25 07:04:00
SWX ADVISORY
DTG: 20250925/0702Z
SWXC: ACFJ
ADVISORY NR: 2025/321
SWX EFFECT: GNSS MOD
OBS SWX: 25/0645Z EQN E105 - E120
FCST SWX +6 HR: 25/1300Z NOT AVBL
FCST SWX +12 HR: 25/1900Z NOT AVBL
FCST SWX +18 HR: 26/0100Z NOT AVBL
FCST SWX +24 HR: 26/0700Z 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 20250925/1002Z=
2025-09-25 16:04:43
2628
2025-09-24 22:52:00
SWX ADVISORY
DTG: 20250924/2248Z
SWXC: ACFJ
ADVISORY NR: 2025/320
NR RPLC: 2025/319
SWX EFFECT: GNSS MOD
OBS SWX: 24/2215Z NO SWX EXP
FCST SWX +6 HR: 25/0500Z NOT AVBL
FCST SWX +12 HR: 25/1100Z NOT AVBL
FCST SWX +18 HR: 25/1700Z NOT AVBL
FCST SWX +24 HR: 25/2300Z NOT AVBL
RMK: END OF GNSS (SCINTILLATION) EVENT
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-09-25 07:53:14
2627
2025-09-24 21:55:00
SWX ADVISORY
DTG: 20250924/2148Z
SWXC: ACFJ
ADVISORY NR: 2025/319
SWX EFFECT: GNSS MOD
OBS SWX: 24/2115Z EQN EQS W060 - E045
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: 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 20250925/0348Z=
2025-09-25 06:55:50
2626
2025-09-21 03:32:00
SWX ADVISORY
DTG: 20250921/0327Z
SWXC: ACFJ
ADVISORY NR: 2025/318
NR RPLC: 2025/317
SWX EFFECT: GNSS MOD
OBS SWX: 21/0300Z NO SWX EXP
FCST SWX +6 HR: 21/0900Z NOT AVBL
FCST SWX +12 HR: 21/1500Z NOT AVBL
FCST SWX +18 HR: 21/2100Z NOT AVBL
FCST SWX +24 HR: 22/0300Z NOT AVBL
RMK: END OF GNSS (SCINTILLATION) EVENT
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-09-21 12:33:06
2625
2025-09-21 02:40:00
SWX ADVISORY
DTG: 20250921/0237Z
SWXC: ACFJ
ADVISORY NR: 2025/317
SWX EFFECT: GNSS MOD
OBS SWX: 21/0200Z EQN EQS W135 - W030
FCST SWX +6 HR: 21/0800Z NOT AVBL
FCST SWX +12 HR: 21/1400Z NOT AVBL
FCST SWX +18 HR: 21/2000Z NOT AVBL
FCST SWX +24 HR: 22/0200Z 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 20250921/0837Z=
2025-09-21 11:41:07
2624
2025-09-16 07:04:00
SWX ADVISORY
DTG:20250916/0655Z
SWXC:CRC
ADVISORY NR:2025/193
NR RPLC:2025/192
SWX EFFECT:HF COM MOD
OBS SWX:16/0650Z NO SWX EXP
FCST SWX +6 HR:16/1300Z NO SWX EXP
FCST SWX +12 HR:16/1900Z NO SWX EXP
FCST SWX +18 HR:17/0100Z NO SWX EXP
FCST SWX +24 HR:17/0700Z NO SWX EXP
RMK:END OF HF COM (DEPRESSION) EVENT.
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-09-16 16:11:17
2623
2025-09-16 00:56:00
SWX ADVISORY
DTG:20250916/0045Z
SWXC:CRC
ADVISORY NR:2025/192
SWX EFFECT:HF COM MOD
OBS SWX:16/0040Z HNH W060-E060
FCST SWX +6 HR:16/0700Z NO SWX EXP
FCST SWX +12 HR:16/1300Z NO SWX EXP
FCST SWX +18 HR:16/1900Z NO SWX EXP
FCST SWX +24 HR:17/0100Z NO SWX EXP
RMK:SWX EVENT (MAX USABLE FREQ DEPRESSIOM) INPR IMPACTING HYR HF
COM FREQ BAND.
NXT ADVISORY: WILL BE ISSUED BY 20250916/0640Z=
2025-09-16 09:59:10
2622
2025-09-15 06:20:00
SWX ADVISORY
DTG:20250915/0615Z
SWXC:CRC
ADVISORY NR:2025/191
NR RPLC:2025/190
SWX EFFECT:HF COM MOD
OBS SWX:15/0610Z 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:END OF HF COM (DEPRESSION) EVENT.
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-09-15 15:19:02