任务档案 · MISSION

INSAT-3DS

印度空间研究组织 (ISRO) · GSLV Mk. II · 萨蒂什·达万航天中心第二发射台

成功

任务成功

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任务简介

INSAT-3DS 是由印度空间研究组织建造并由 ISRO 运营的印度气象卫星，作为印度国家卫星系统的一部分。它使用 6 通道成像仪和 19 通道探测器为印度提供气象服务，以及搜索与救援信息和地面数据收集平台的消息中继。该卫星将是 INSAT-3DR 的后续卫星。

原文

↗ GSLV-F14/INSAT-3DS Gallery ↗ www.isro.gov.in

INSAT-3DS is an Indian weather satellite built by the Indian Space Research Organisation and operated by ISRO as part of the Indian National Satellite System. It provides meteorological services to India using a 6-channel imager and a 19-channel sounder, as well as search and rescue information and message relay for terrestrial data collection platforms. The satellite will be a follow-up to INSAT-3DR.

飞行时间线 Flight Timeline11 节点

T−00:05

点火Ignition

Start of the engine ignition sequence

T+00:00

升空Liftoff

First upwards movement of the rocket

T+02:28

主发动机关机MECO

Cut-off of the main engine

T+02:29

二级发动机启动SES

Start of the second engine

T+02:31

二级分离Stage 2 Separation

Separation of the second stage from the first

T+03:44

整流罩分离Fairing Separation

Separation of the payload fairing

T+04:50

二级发动机关机SECO

Cut-off of the second engine

T+04:54

三级分离Stage 3 Separation

Separation of the third stage from the second

T+04:55

三级发动机点火Stage 3 Ignition

Third stage engine ignites.

T+18:28

三级发动机关机Stage 3 Cutoff

Third stage engine shuts down.

T+18:43

载荷分离Payload Separation

Final deployment of the payload from the rocket

任务更新18 条

21:0502/17

SwGustav · 02/17

Launch success confirmed