CHX·Live
⌘K
UTC—/— —:—:—
▶

计划发射 · 08/31 08:00 CST

To Be Determined

08:0008/31 CST▶ 直播
任务档案 · MISSION

Globalstar 2-R Mission 1 (x 9)

SpaceX · 猎鹰 9 Block 5 · 40 号发射工位 (SLC-40)

待定
T−
—
HRS
:
—
MIN
:
—
SEC
目标 08/31 08:00 CST
▶ 观看直播

任务简介

Globalstar全球移动通信网络通过其低地球轨道卫星星座提供全球、数字化的实时语音、数据和传真服务。该星座运行在倾角52度、高度1410公里的轨道上。 2022年初，Globalstar与MDA签约，委托建造17颗新的第三代卫星以补充现有星座。Rocket Lab分包建造卫星平台和发射分配器。

原文
↗ SpaceX

The Globalstar global mobile communications network offers global, digital real time voice, data and fax services via its Low Earth Orbit satellite constellation. The constellation operates in a 1410 km orbit inclined at 52 degrees. In early 2022, Globalstar contracted with MDA for the construction of 17 new 2nd generation refresh satellites to replenish the existing constellation. Rocket Lab is sub-contracted to build the satellites' buses and the launch dispensers.

飞行时间线 Flight Timeline24 节点

T−38:00
加注决议通过GO for Prop Load
Launch director verifies go for propellant load
T−35:00
推进剂加注开始Prop Load
Start of propelland loading
T−35:00
一级 LOX (液氧) 加注Stage 1 LOX Load
Start of liquid oxygen loading in the first stage
T−16:00
二级 LOX (液氧) 加注Stage 2 LOX Load
Start of liquid oxygen loading in the second stage
T−07:00
发动机预冷Engine Chill
Start of engine chilling
T−01:00
自动倒数启动Startup
The onboard computer takes control over the countdown and runs last checks
T−01:00
燃料箱增压Tank Press
Fuel tanks are pressurized to flight levels
T−00:45
发射决议通过GO for Launch
Launch director verifies go for launch
T−00:03
点火Ignition
Start of the engine ignition sequence
T+00:00
升空Liftoff
First upwards movement of the rocket
T+01:09
最大动压点Max-Q
Maximum dynamic pressure
T+02:26
主发动机关机MECO
Cut-off of the main engine
T+02:30
二级分离Stage 2 Separation
Separation of the second stage from the first
T+02:37
二级发动机第一次启动SES-1
First start of the second engine
T+03:09
整流罩分离Fairing Separation
Separation of the payload fairing
T+06:40
再入减速点火Entry Burn Startup
Start of the atmospheric entry burn
T+07:03
再入减速关机Entry Burn Shutdown
End of the atmospheric entry burn
T+08:14
二级发动机第一次关机SECO-1
First cut-off of the second engine
T+08:25
一级着陆减速点火Stage 1 Landing Burn
Start of the first stage landing burn
T+08:49
一级着陆Stage 1 Landing
Landing of the first stage
T+53:20
二级发动机第二次启动SES-2
Second start of the second engine
T+53:36
二级发动机第二次关机SECO-2
Second cut-off of the second engine
T+01:01:37
载荷部署序列开始Payload Deployment Sequence Start
Start of the payload deployment sequence
T+01:08:17
载荷部署序列结束Payload Deployment Sequence End
End of the payload deployment sequence.

任务更新13 条

05:0807/17
Cosmic_Penguin · 1 天前

NET August.

↗ 链接
06:0906/16
Cosmic_Penguin · 06/15

Reverted back to NET June TBD.

↗ 链接
23:4506/08
Cosmic_Penguin · 06/08

NET June 20, TBC.

↗ 链接
04:2205/18
Cosmic_Penguin · 05/17

NET early June.

↗ 链接
05:3305/16
Cosmic_Penguin · 05/15

Postponed to May TBD.

↗ 链接
22:5905/14
Cosmic_Penguin · 05/14

Updated launch window.

↗ 链接
11:0205/14
Cosmic_Penguin · 05/14

Delayed to May 20.

↗ 链接
05:0905/13
Cosmic_Penguin · 05/12

Delayed to May 18.

↗ 链接
02:5405/09
Cosmic_Penguin · 05/08

GO for launch.

↗ 链接
12:2505/08
Cosmic_Penguin · 05/08

NET May.

↗ 链接
07:5611/07
Cosmic_Penguin · 11/06

NET 1H 2026.

↗ 链接
09:5308/08
Cosmic_Penguin · 08/08

NET Q4.

↗ 链接
01:4107/08
Cosmic_Penguin · 07/07

Added launch.

↗ 链接