Are now any cubesats at all on this mission?
Once Cygnus is unberthed, a NanoRacks deployer will release three Cubesats from both above and below the station.
When is the next weather update?
Weather forecast 60% GO:QuoteLaunch day probability of violating launch weather constraints: 40% Primary concern(s): Thick Cloud Layer Rule, Cumulus Cloud Rule Delay day probability of violating launch weather constraints: 10% Primary concern(s): Liftoff Winds
Launch day probability of violating launch weather constraints: 40% Primary concern(s): Thick Cloud Layer Rule, Cumulus Cloud Rule Delay day probability of violating launch weather constraints: 10% Primary concern(s): Liftoff Winds
The latest Wallops range forecast for the scheduled launch of Northrop Grumman’s Antares rocket on Nov. 15 puts weather at 30-percent favorable. At this time, the main weather concerns for a Thursday morning launch are thick clouds, disturbed weather and low cloud ceilings.An area of low pressure will quickly develop on Wednesday over the Deep South, bringing rain showers to the Southeastern United States during the day. These showers will progress to the northeast on Wednesday night into early Thursday, likely arriving in the Wallops area by the time of the launch window.After the launch window, rain will become heavy at times with increasing winds during the day on Thursday. Windy conditions will continue through Friday, with winds diminishing Friday night.The Antares, with its International Space Station-bound Cygnus cargo spacecraft, is scheduled for liftoff at 4:49 a.m. EST on Nov. 15 from Pad 0A of Virginia Space’s Mid-Atlantic Regional Spaceport, located at NASA’s Wallops Flight Facility on Virginia’s Eastern Shore.
If they can't launch on the 15th, when is the next available launch window?
QuoteIf they can't launch on the 15th, when is the next available launch window?The 17th.
Quote from: blah on 11/13/2018 07:34 pmQuoteIf they can't launch on the 15th, when is the next available launch window?The 17th.So there is no possibility of an attempt on the 16th, regardless of weather conditions?
Quote from: Svenry on 11/13/2018 07:39 pmQuote from: blah on 11/13/2018 07:34 pmQuoteIf they can't launch on the 15th, when is the next available launch window?The 17th.So there is no possibility of an attempt on the 16th, regardless of weather conditions?That's my understanding from what I was told by someone attending as press. Being second-hand, I'd take it with a grain of salt.
NGIS bosses yesterday in interview with me talked about opportunities on Thursday, Friday, and Saturday.
Weather conditions are not forecast to improve much for a backup launch opportunity available Friday, when meteorologists at Wallops predict a 65 percent chance of weather prohibiting liftoff, again due to clouds and an increasing chance of gusty winds.<snip>Conditions for a launch attempt Saturday could be much improved, with only a 5 percent chance of weather violating a launch weather rule.