12/30/2024
12/23-12/29
WEEKLY WRAP
The beginning of the end…or the end of an era….SpaceX announced earlier this year that recovery operations for Dragon spacecraft will now take place in the Pacific Ocean instead of the Gulf of Mexico or Atlantic. On Monday, Shannon left Port Canaveral bound for berthing in Long Beach, California where she will join Go Beyond used for recovering fairings and Of Course I Still Love You (OCISLY), currently used for a mobile landing barge on 1st stage boosters.
A little over 6 years ago, ULA sent a Delta IV Heavy off from SLC-37B carrying the Parker Solar Probe. The mission has had the probe go into orbit around Venus, approach the sun & loop again about Venus to build up speed and approach the sun a bit closer. This scenario has been duplicated a total of 5 times. Christmas Eve day, PSB @ 7:53 EDT was traveling 804,670 kph (500,000 mph). It closed to within 6.2 million Km (3.9 million miles) of the surface of the sun. The shield protecting the probe from the temperatures of 2500 F is roughly 4 ½ inches & is made of a special carbon-composite. The shield also helps protect against lethal doses of radiation.
Officials were forced to wait until midnite hours December 27th before the Parker Solar Probe reemerged from its orbit about the sun & moved into a clear view of earth and transmitted “I’m safe” signal. Data transfer of what the Parker Solar Probe captured will start after the beginning of January, 2025.
Looping about Venus help increase speed needed for the flyby as well as looping around the sun. So far in its life time the spacecraft has completed 22 orbits about the sun and two more passes about the sun are planned in 2025, the first in March and a follow-up in June.
Probably one of the most anticipated events occurred early Friday evening, when Blue Origin started a 24 second static burn of the New Glenn NG-1 rocket known as 'So You’re Telling Me There’s a Chance.' on Space Launch Complex 36 of all BE-4 engines as fog descended about Cape Canaveral Space Force Station. Earlier on Friday the FAA, had granted Blue Origin a license to launch. Rollback to the HIF where “Blue Ring” PathFinder a test vehicle will be attached. Launch is now scheduled January 6, 2025. Talk about a stellar Christmas present!!
Launches
StarLink 12-2 lifted off of SLC-39A powered by the 1st stage booster (Tail # B10800 with its 9 Merlin engines, carrying 12 Direct To Cell satellites & 8 v2 mini satellites for the 131st launch this year by SpaceX.
Christmas Day in the isolated Baikonur Cosmodrome, in Kazakhstan atop a Soyus 2.1b rocket the Resurs-P # 5 satellite was launched. According to sources, this launch marked the 2,000 launch of a Soyuz R-7 rocket since it first flew in 1957. The satellite can provide imagery at a resolution sharper than one meter per pixel, primarily for civilian applications
24 hours later, in China at the Jiuquan Rocket Center, CAS Space owned by the Chinese Academy of Sciences sent the signal to a Kinetica 1 4 stage rocket carrying 11 satellites bound for a synchronized orbit around the sun.
A CAS statement said that after the 3rd stage had fired, for unknown reasons at this time the mission abruptly ended. Mission ending anomalies can be hard to pinpoint.
Article: Graham Smith Images: Michael Seeley