Sirius XM-7 - L-3 Days
Falcon 9
Valid Period
Dec 10, 2020 16:19 - 18:19 UTC (11:19 - 13:19 ET)
Issued
Mon Dec 7, 2020 at 13:00 UTC (08:00 ET)
Forecast Discussion
The area of low pressure that crossed the state overnight has now moved out into the open Atlantic, with its trailing frontal boundary now moving through the southern Florida peninsula. Lingering rainfall will diminish through the early afternoon hours as breezy northwest winds bring in another shot of cold and dry air. High pressure will build across the state from the Gulf of Mexico behind the system for the rest of the week, bringing several days of cool and dry weather into both the primary and backup launch windows. For the primary launch window on Thursday, the continuing dry airmass will limit most clouds. However, there will be a very small threat for cumulus clouds moving onshore from the Atlantic. By the backup launch window on Friday, low level onshore flow will bring a gradual increase in moisture allowing for a few more clouds. The primary threat for a launch attempt on Friday will remain cumulus clouds.
Primary Launch Date
Primary Window
Primary Concerns
- Cumulus Cloud Rule
Additional Risk Criteria
| Criteria | Risk Level |
|---|---|
| Upper-Level Wind Shear | Moderate |
| Booster Recovery Weather | Low |
| Solar Activity | Low |
Backup Opportunities
Backup Window
Primary Concerns
- Cumulus Cloud Rule
Additional Risk Criteria
| Criteria | Risk Level |
|---|---|
| Upper-Level Wind Shear | Low |
| Booster Recovery Weather | Low |
| Solar Activity | Low |