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항공기상정보

우주기상(ICAO)

우주기상(ICAO)

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713
2023-08-05 22:15:00
SWX ADVISORY
DTG: 20230805/2215Z
SWXC: ACFJ
ADVISORY NR: 2023/143
SWX EFFECT: HF COM MOD
OBS SWX: 05/2210Z DAYLIGHT SIDE
FCST SWX +6 HR: 06/0500Z NOT AVBL
FCST SWX +12 HR: 06/1100Z NOT AVBL
FCST SWX +18 HR: 06/1700Z NOT AVBL
FCST SWX +24 HR: 06/2300Z NOT AVBL
RMK: SWX EVENT (SOLAR FLARE) INPR IMPACTING LOWER HF
COM FREQ BAND ON THE DAYLIGHT SIDE. FURTHER
PERIODIC LOSS OF HF COM ON THE DAYSIDE EXPECTED.
HIGHER FREQ MAY BE LESS IMPACTED.
NXT ADVISORY: WILL BE ISSUED BY 20230806/0414Z=
2023-08-06 07:16:05
712
2023-08-05 21:03:00
SWX ADVISORY
DTG: 20230805/2103Z
SWXC: ACFJ
ADVISORY NR: 2023/142
NR RPLC: 2023/141
SWX EFFECT: HF COM MOD
OBS SWX: 05/2052Z HNH MNH EQN E045 - E165
FCST SWX +6 HR: 06/0300Z NO SWX EXP
FCST SWX +12 HR: 06/0900Z NO SWX EXP
FCST SWX +18 HR: 06/1500Z NO SWX EXP
FCST SWX +24 HR: 06/2100Z NO SWX EXP
RMK: EVENT UPDATE. SWX EVENT (MAX USABLE FREQ
DEPRESSION) INPR ON HYR HF COM FREQS. ISOL AREAS
OF SEV HF COM DEPRESSION POSS.
NXT ADVISORY: WILL BE ISSUED BY 20230806/0300Z=
2023-08-06 06:04:27
711
2023-08-05 18:53:00
SWX ADVISORY
DTG: 20230805/1853Z
SWXC: ACFJ
ADVISORY NR: 2023/141
SWX EFFECT: HF COM MOD
OBS SWX: 05/1832Z HNH MNH EQN E120 - E180
FCST SWX +6 HR: 06/0100Z NO SWX EXP
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: SWX EVENT (MAX USABLE FREQ DEPRESSION) INPR ON HYR
HF COM FREQS. ISOL AREAS OF SEV HF COM DEPRESSION
POSS.
NXT ADVISORY: WILL BE ISSUED BY 20230806/0040Z=
2023-08-06 03:54:01
710
2023-08-05 17:32:00
SWX ADVISORY
DTG: 20230805/1732Z
SWXC: ACFJ
ADVISORY NR: 2023/140
NR RPLC: 2023/139
SWX EFFECT: HF COM MOD
OBS SWX: 05/1722Z NO SWX EXP
FCST SWX +6 HR: 06/0000Z NO SWX EXP
FCST SWX +12 HR: 06/0600Z NO SWX EXP
FCST SWX +18 HR: 06/1200Z NO SWX EXP
FCST SWX +24 HR: 06/1800Z NO SWX EXP
RMK: EVENT UPDATE. END OF HF COM (MAX USABLE FREQ
DEPRESSION) EVENT
NXT ADVISORY: NO FURTHER ADVISORIES =
2023-08-06 02:33:09
709
2023-08-05 15:26:00
SWX ADVISORY
DTG: 20230805/1526Z
SWXC: ACFJ
ADVISORY NR: 2023/139
SWX EFFECT: HF COM MOD
OBS SWX: 05/1512Z HNH MNH E165 - W075
FCST SWX +6 HR: 05/2200Z NO SWX EXP
FCST SWX +12 HR: 06/0400Z NO SWX EXP
FCST SWX +18 HR: 06/1000Z NO SWX EXP
FCST SWX +24 HR: 06/1600Z NO SWX EXP
RMK: SWX EVENT (MAX USABLE FREQ DEPRESSION) INPR ON HYR
HF COM FREQS. ISOL AREAS OF SEV HF COM DEPRESSION
POSS.
NXT ADVISORY: WILL BE ISSUED BY 20230805/2120Z=
2023-08-06 00:26:51
708
2023-08-05 09:03:00
SWX ADVISORY
DTG: 20230805/0903Z
SWXC: ACFJ
ADVISORY NR: 2023/138
NR RPLC: 2023/137
SWX EFFECT: HF COM MOD
OBS SWX: 05/0852Z NO SWX EXP
FCST SWX +6 HR: 05/1500Z NO SWX EXP
FCST SWX +12 HR: 05/2100Z NO SWX EXP
FCST SWX +18 HR: 06/0300Z NO SWX EXP
FCST SWX +24 HR: 06/0900Z NO SWX EXP
RMK: EVENT UPDATE. END OF HF COM (MAX USABLE FREQ
DEPRESSION) EVENT
NXT ADVISORY: NO FURTHER ADVISORIES =
2023-08-05 18:04:11
707
2023-08-05 06:24:00
SWX ADVISORY
DTG: 20230805/0624Z
SWXC: ACFJ
ADVISORY NR: 2023/137
NR RPLC: 2023/136
SWX EFFECT: HF COM MOD
OBS SWX: 05/0612Z HNH MNH W090 - E060
FCST SWX +6 HR: 05/1300Z NO SWX EXP
FCST SWX +12 HR: 05/1900Z NO SWX EXP
FCST SWX +18 HR: 06/0100Z NO SWX EXP
FCST SWX +24 HR: 06/0700Z NO SWX EXP
RMK: EVENT UPDATE. SWX EVENT (MAX USABLE FREQ
DEPRESSION) INPR ON HYR HF COM FREQS. ISOL AREAS
OF SEV HF COM DEPRESSION POSS.
NXT ADVISORY: WILL BE ISSUED BY 20230805/1220Z=
2023-08-05 15:25:05
706
2023-08-05 04:12:00
SWX ADVISORY
DTG: 20230805/0412Z
SWXC: ACFJ
ADVISORY NR: 2023/136
SWX EFFECT: HF COM MOD
OBS SWX: 05/0402Z HNH MNH W075 - E000
FCST SWX +6 HR: 05/1100Z NO SWX EXP
FCST SWX +12 HR: 05/1700Z NO SWX EXP
FCST SWX +18 HR: 05/2300Z NO SWX EXP
FCST SWX +24 HR: 06/0500Z NO SWX EXP
RMK: SWX EVENT (MAX USABLE FREQ DEPRESSION) INPR ON HYR
HF COM FREQS. ISOL AREAS OF SEV HF COM DEPRESSION
POSS.
NXT ADVISORY: WILL BE ISSUED BY 20230805/1010Z=
2023-08-05 13:12:55
705
2023-08-02 12:19:00
SWX ADVISORY
DTG: 20230802/1202Z
SWXC: ACFJ
ADVISORY NR: 2023/153
NR RPLC: 2023/152
SWX EFFECT: GNSS MOD
OBS SWX: 02/1130Z NO SWX EXP
FCST SWX +6 HR: 02/1800Z NOT AVBL
FCST SWX +12 HR: 03/0000Z NOT AVBL
FCST SWX +18 HR: 03/0600Z NOT AVBL
FCST SWX +24 HR: 03/1200Z NOT AVBL
RMK: END OF GNSS (SCINTILLATION) EVENT
NXT ADVISORY: NO FURTHER ADVISORIES=
2023-08-02 21:19:38
704
2023-08-02 10:48:00
SWX ADVISORY
DTG: 20230802/1042Z
SWXC: ACFJ
ADVISORY NR: 2023/152
SWX EFFECT: GNSS MOD
OBS SWX: 02/1000Z HNH HSH W180 - E180
FCST SWX +6 HR: 02/1600Z NOT AVBL
FCST SWX +12 HR: 02/2200Z NOT AVBL
FCST SWX +18 HR: 03/0400Z NOT AVBL
FCST SWX +24 HR: 03/1000Z 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 20230802/1642Z=
2023-08-02 19:49:03
703
2023-07-29 16:36:00
SWX ADVISORY
DTG: 20230729/1636Z
SWXC: ACFJ
ADVISORY NR: 2023/135
NR RPLC: 2023/134
SWX EFFECT: HF COM MOD
OBS SWX: 29/1610Z NO SWX EXP
FCST SWX +6 HR: 29/2300Z NO SWX EXP
FCST SWX +12 HR: 30/0500Z NO SWX EXP
FCST SWX +18 HR: 30/1100Z NO SWX EXP
FCST SWX +24 HR: 30/1700Z NO SWX EXP
RMK: EVENT UPDATE. END OF HF COM (ABSORPTION) EVENT.
NXT ADVISORY: NO FURTHER ADVISORIES =
2023-07-30 01:39:32
702
2023-07-29 12:18:00
SWX ADVISORY
DTG: 20230729/1218Z
SWXC: ACFJ
ADVISORY NR: 2023/134
SWX EFFECT: HF COM MOD
OBS SWX: 29/1130Z HNH HSH W180 - E180
FCST SWX +6 HR: 29/1800Z HNH HSH W180 - E180
FCST SWX +12 HR: 30/0000Z NO SWX EXP
FCST SWX +18 HR: 30/0600Z NO SWX EXP
FCST SWX +24 HR: 30/1200Z NO SWX EXP
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 20230729/1730Z=
2023-07-29 21:19:17

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