SWX ADVISORY
DTG: 20240912/0124Z
SWXC: PECASUS
ADVISORY NR: 2024/310
NR RPLC: 2024/309
SWX EFFECT: GNSS SEV
OBS SWX: 12/0110Z NO SWX EXP
FCST SWX 6 HR: 12/0800Z NOT AVBL
FCST SWX 12 HR: 12/1400Z NOT AVBL
FCST SWX 18 HR: 12/2000Z NOT AVBL
FCST SWX 24 HR: 13/0200Z NOT AVBL
RMK: END OF GNSS (SCINTILLATION/IONOSPHERIC
DISTURBANCE) EVENT
NXT ADVISORY: NO FURTHER ADVISORIES=

SWX ADVISORY
DTG: 20240911/1926Z
SWXC: PECASUS
ADVISORY NR: 2024/309
NR RPLC: 2024/308
SWX EFFECT: GNSS SEV
OBS SWX: 11/1917Z EQN EQS E015 - E135
FCST SWX 6 HR: 12/0200Z NOT AVBL
FCST SWX 12 HR: 12/0800Z NOT AVBL
FCST SWX 18 HR: 12/1400Z NOT AVBL
FCST SWX 24 HR: 12/2000Z NOT AVBL
RMK: SPACE WEATHER EVENT (IONOSPHERIC
DISTURBANCE) 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 20240912/0117Z=

SWX ADVISORY
DTG: 20240911/1330Z
SWXC: PECASUS
ADVISORY NR: 2024/308
SWX EFFECT: GNSS SEV
OBS SWX: 11/1323Z EQN EQS E060 - E135
FCST SWX 6 HR: 11/2000Z NOT AVBL
FCST SWX 12 HR: 12/0200Z NOT AVBL
FCST SWX 18 HR: 12/0800Z NOT AVBL
FCST SWX 24 HR: 12/1400Z NOT AVBL
RMK: SPACE WEATHER EVENT (IONOSPHERIC
DISTURBANCE) 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 20240911/1923Z=

SWX ADVISORY
DTG: 20240910/2212Z
SWXC: PECASUS
ADVISORY NR: 2024/307
NR RPLC: 2024/306
SWX EFFECT: GNSS SEV
OBS SWX: 10/2211Z NO SWX EXP
FCST SWX 6 HR: 11/0500Z NO SWX EXP
FCST SWX 12 HR: 11/1100Z NO SWX EXP
FCST SWX 18 HR: 11/1700Z NOT AVBL
FCST SWX 24 HR: 11/2300Z NOT AVBL
RMK: SPACE WEATHER EVENT (IONOSPHERIC
DISTURBANCE) HAS ENDED.
NXT ADVISORY: NO FURTHER ADVISORIES=

SWX ADVISORY
DTG: 20240910/1824Z
SWXC: PECASUS
ADVISORY NR: 2024/306
NR RPLC: 2024/305
SWX EFFECT: GNSS SEV
OBS SWX: 10/1820Z EQN EQS E030 - E090
FCST SWX 6 HR: 11/0100Z NO SWX EXP
FCST SWX 12 HR: 11/0700Z NO SWX EXP
FCST SWX 18 HR: 11/1300Z NO SWX EXP
FCST SWX 24 HR: 11/1900Z NOT AVBL
RMK: SPACE WEATHER EVENT (IONOSPHERIC
DISTURBANCE) 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 20240911/0020Z=

SWX ADVISORY
DTG: 20240910/1244Z
SWXC: PECASUS
ADVISORY NR: 2024/305
SWX EFFECT: GNSS SEV
OBS SWX: 10/1238Z EQN E060 - E150
FCST SWX 6 HR: 10/1900Z NOT AVBL
FCST SWX 12 HR: 11/0100Z NOT AVBL
FCST SWX 18 HR: 11/0700Z NOT AVBL
FCST SWX 24 HR: 11/1300Z NOT AVBL
RMK: SPACE WEATHER EVENT (IONOSPHERIC
DISTURBANCE) 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 20240910/1838Z=

SWX ADVISORY
DTG: 20240910/1110Z
SWXC: PECASUS
ADVISORY NR: 2024/224
NR RPLC: 2024/223
SWX EFFECT: HF COM MOD
OBS SWX: 10/1100Z NO SWX EXP
FCST SWX 6 HR: 10/1700Z NOT AVBL
FCST SWX 12 HR: 10/2300Z NOT AVBL
FCST SWX 18 HR: 11/0500Z NOT AVBL
FCST SWX 24 HR: 11/1100Z NOT AVBL
RMK: SPACE WEATHER EVENT (HF COM POLAR CAP
ABSORPTION) HAS ENDED.
NXT ADVISORY: NO FURTHER ADVISORIES=

SWX ADVISORY
DTG: 20240910/0550Z
SWXC: PECASUS
ADVISORY NR: 2024/223
NR RPLC: 2024/222
SWX EFFECT: HF COM MOD
OBS SWX: 10/0541Z HNH HSH W180 - E180
FCST SWX 6 HR: 10/1200Z NOT AVBL
FCST SWX 12 HR: 10/1800Z NOT AVBL
FCST SWX 18 HR: 11/0000Z NOT AVBL
FCST SWX 24 HR: 11/0600Z NOT AVBL
RMK: SPACE WEATHER EVENT (HF COM POLAR CAP
ABSORPTION) IN PROGRESS. IMPACT ON LOWER HF COM FREQUENCY
BANDS EXPECTED AT HIGH LATITUDES. SOUTHERN HEMISPHERE LESS
IMPACTED
NXT ADVISORY: WILL BE ISSUED BY 20240910/1141Z=

SWX ADVISORY
DTG: 20240910/0059Z
SWXC: PECASUS
ADVISORY NR: 2024/304
NR RPLC: 2024/302
SWX EFFECT: GNSS MOD
OBS SWX: 10/0048Z NO SWX EXP
FCST SWX 6 HR: 10/0700Z NOT AVBL
FCST SWX 12 HR: 10/1300Z NOT AVBL
FCST SWX 18 HR: 10/1900Z NOT AVBL
FCST SWX 24 HR: 11/0100Z NOT AVBL
RMK: EVENT UPDATE. END OF SPACE WEATHER EVENT
(IONOSPHERIC DISTURBANCE)
NXT ADVISORY: NO FURTHER ADVISORIES=

SWX ADVISORY
DTG: 20240910/0056Z
SWXC: PECASUS
ADVISORY NR: 2024/222
NR RPLC: 2024/221
SWX EFFECT: HF COM MOD
OBS SWX: 10/0053Z HNH HSH W180 - E180
FCST SWX 6 HR: 10/0700Z NOT AVBL
FCST SWX 12 HR: 10/1300Z NOT AVBL
FCST SWX 18 HR: 10/1900Z NOT AVBL
FCST SWX 24 HR: 11/0100Z NOT AVBL
RMK: SPACE WEATHER EVENT (HF COM POLAR CAP
ABSORPTION) IN PROGRESS. IMPACT ON LOWER HF COM FREQUENCY
BANDS EXPECTED AT HIGH LATITUDES. SOUTHERN HEMISPHERE LESS
IMPACTED
NXT ADVISORY: WILL BE ISSUED BY 20240910/0653Z=

SWX ADVISORY
DTG: 20240910/0052Z
SWXC: PECASUS
ADVISORY NR: 2024/303
NR RPLC: 2024/301
SWX EFFECT: GNSS SEV
OBS SWX: 10/0046Z NO SWX EXP
FCST SWX 6 HR: 10/0700Z NOT AVBL
FCST SWX 12 HR: 10/1300Z NOT AVBL
FCST SWX 18 HR: 10/1900Z NOT AVBL
FCST SWX 24 HR: 11/0100Z NOT AVBL
RMK: END OF GNSS (SCINTILLATION/IONOSPHERIC
DISTURBANCE) EVENT
NXT ADVISORY: NO FURTHER ADVISORIES=

SWX ADVISORY
DTG: 20240909/1929Z
SWXC: PECASUS
ADVISORY NR: 2024/221
NR RPLC: 2024/220
SWX EFFECT: HF COM MOD
OBS SWX: 09/1921Z HNH HSH W180 - E180
FCST SWX 6 HR: 10/0200Z NOT AVBL
FCST SWX 12 HR: 10/0800Z NOT AVBL
FCST SWX 18 HR: 10/1400Z NOT AVBL
FCST SWX 24 HR: 10/2000Z NOT AVBL
RMK: SPACE WEATHER EVENT (HF COM POLAR CAP
ABSORPTION) IN PROGRESS. IMPACT ON LOWER HF COM FREQUENCY
BANDS EXPECTED AT HIGH LATITUDES. SOUTHERN HEMISPHERE LESS
IMPACTED
NXT ADVISORY: WILL BE ISSUED BY 20240910/0121Z=