우주기상(ICAO)
2492
2025-04-26 13:54:00
SWX ADVISORY
DTG: 20250426/1354Z
SWXC: PECASUS
ADVISORY NR: 2025/284
SWX EFFECT: GNSS MOD
OBS SWX: 26/1346Z EQN E105 - E135
FCST SWX +6 HR: 26/2000Z NOT AVBL
FCST SWX +12 HR: 27/0200Z NOT AVBL
FCST SWX +18 HR: 27/0800Z NOT AVBL
FCST SWX +24 HR: 27/1400Z 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 20250426/1946Z=
2025-04-26 22:55:02
2491
2025-04-25 23:46:00
SWX ADVISORY
DTG: 20250425/2346Z
SWXC: PECASUS
ADVISORY NR: 2025/283
NR RPLC: 2025/282
SWX EFFECT: GNSS SEV
OBS SWX: 25/2333Z 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: SPACE WEATHER EVENT (IONOSPHERIC
SCINTILLATION) HAS ENDED.
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-04-26 08:46:53
2490
2025-04-25 18:10:00
SWX ADVISORY
DTG: 20250425/1810Z
SWXC: PECASUS
ADVISORY NR: 2025/282
NR RPLC: 2025/281
SWX EFFECT: GNSS SEV
OBS SWX: 25/1800Z EQN EQS MNH E030 - E105
FCST SWX +6 HR: 26/0000Z NOT AVBL
FCST SWX +12 HR: 26/0600Z NOT AVBL
FCST SWX +18 HR: 26/1200Z NOT AVBL
FCST SWX +24 HR: 26/1800Z 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 20250426/0000Z=
2025-04-26 03:10:57
2489
2025-04-25 15:45:00
SWX ADVISORY
DTG: 20250425/1538Z
SWXC: PECASUS
ADVISORY NR: 2025/281
SWX EFFECT: GNSS SEV
OBS SWX: 25/1527Z EQN MNH E060 - E105
FCST SWX +6 HR: 25/2200Z NOT AVBL
FCST SWX +12 HR: 26/0400Z NOT AVBL
FCST SWX +18 HR: 26/1000Z NOT AVBL
FCST SWX +24 HR: 26/1600Z 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 20250425/2127Z=
2025-04-26 00:45:47
2488
2025-04-23 21:39:00
SWX ADVISORY
DTG: 20250423/2139Z
SWXC: PECASUS
ADVISORY NR: 2025/280
NR RPLC: 2025/279
SWX EFFECT: GNSS SEV
OBS SWX: 23/2136Z NO SWX EXP
FCST SWX +6 HR: 24/0400Z NO SWX EXP
FCST SWX +12 HR: 24/1000Z NO SWX EXP
FCST SWX +18 HR: 24/1600Z NOT AVBL
FCST SWX +24 HR: 24/2200Z NOT AVBL
RMK: SPACE WEATHER EVENT (IONOSPHERIC
SCINTILLATION) HAS ENDED.
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-04-24 06:41:11
2487
2025-04-23 16:04:00
SWX ADVISORY
DTG: 20250423/1604Z
SWXC: PECASUS
ADVISORY NR: 2025/279
SWX EFFECT: GNSS SEV
OBS SWX: 23/1558Z EQN E075 - E090
FCST SWX +6 HR: 23/2200Z MNH EQN W030 - E000
FCST SWX +12 HR: 24/0400Z NOT AVBL
FCST SWX +18 HR: 24/1000Z NOT AVBL
FCST SWX +24 HR: 24/1600Z 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 20250423/2158Z=
2025-04-24 01:14:39
2486
2025-04-23 04:54:00
SWX ADVISORY
DTG: 20250423/0454Z
SWXC: PECASUS
ADVISORY NR: 2025/278
NR RPLC: 2025/277
SWX EFFECT: GNSS MOD
OBS SWX: 23/0450Z NO SWX EXP
FCST SWX +6 HR: 23/1100Z NOT AVBL
FCST SWX +12 HR: 23/1700Z NOT AVBL
FCST SWX +18 HR: 23/2300Z NOT AVBL
FCST SWX +24 HR: 24/0500Z NOT AVBL
RMK: SPACE WEATHER EVENT (IONOSPHERIC
SCINTILLATION) HAS ENDED.
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-04-23 13:55:52
2485
2025-04-22 23:23:00
SWX ADVISORY
DTG: 20250422/2323Z
SWXC: PECASUS
ADVISORY NR: 2025/277
SWX EFFECT: GNSS MOD
OBS SWX: 22/2316Z EQN W030 - E000
FCST SWX +6 HR: 23/0600Z NOT AVBL
FCST SWX +12 HR: 23/1200Z NOT AVBL
FCST SWX +18 HR: 23/1800Z NOT AVBL
FCST SWX +24 HR: 24/0000Z 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 20250423/0516Z=
2025-04-23 08:24:31
2484
2025-04-22 22:47:00
SWX ADVISORY
DTG: 20250422/2247Z
SWXC: PECASUS
ADVISORY NR: 2025/276
NR RPLC: 2025/275
SWX EFFECT: GNSS SEV
OBS SWX: 22/2243Z NO SWX EXP
FCST SWX +6 HR: 23/0500Z NOT AVBL
FCST SWX +12 HR: 23/1100Z NOT AVBL
FCST SWX +18 HR: 23/1700Z NOT AVBL
FCST SWX +24 HR: 23/2300Z NOT AVBL
RMK: SPACE WEATHER EVENT (IONOSPHERIC
SCINTILLATION) HAS ENDED.
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-04-23 07:48:55
2483
2025-04-22 17:48:00
SWX ADVISORY
DTG: 20250422/1748Z
SWXC: PECASUS
ADVISORY NR: 2025/275
SWX EFFECT: GNSS SEV
OBS SWX: 22/1741Z EQN MNH E075 - E105
FCST SWX +6 HR: 23/0000Z NOT AVBL
FCST SWX +12 HR: 23/0600Z NOT AVBL
FCST SWX +18 HR: 23/1200Z NOT AVBL
FCST SWX +24 HR: 23/1800Z 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 20250422/2341Z=
2025-04-23 02:50:18
2482
2025-04-21 20:21:00
SWX ADVISORY
DTG: 20250421/2021Z
SWXC: PECASUS
ADVISORY NR: 2025/103
NR RPLC: 2025/102
SWX EFFECT: HF COM MOD
OBS SWX: 21/1958Z NO SWX EXP
FCST SWX +6 HR: 22/0200Z NOT AVBL
FCST SWX +12 HR: 22/0800Z NOT AVBL
FCST SWX +18 HR: 22/1400Z NOT AVBL
FCST SWX +24 HR: 22/2000Z NOT AVBL
RMK: SPACE WEATHER EVENT (MAXIMUM USABLE
FREQUENCY DEPRESSION) HAS ENDED.
NXT ADVISORY: NO FURTHER ADVISORIES=
2025-04-22 05:23:38
2481
2025-04-21 14:22:00
SWX ADVISORY
DTG: 20250421/1422Z
SWXC: PECASUS
ADVISORY NR: 2025/102
SWX EFFECT: HF COM MOD
OBS SWX: 21/1416Z HNH MNH EQN W135 - E135
FCST SWX +6 HR: 21/2100Z NOT AVBL
FCST SWX +12 HR: 22/0300Z NOT AVBL
FCST SWX +18 HR: 22/0900Z NOT AVBL
FCST SWX +24 HR: 22/1500Z 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 20250421/2016Z=
2025-04-21 23:22:46