Major Announcement! Jilin-1 High-Resolution Remote Sensing Satellites Batch In-orbit Delivery for Global Operational Deployment

　　CGSTL has grandly launched the Jilin-1 high-resolution remote sensing satellite batch deployment plan.Twenty 0.5-meter resolution optical satellites will be launched in phases by late 2025 and early 2026,significantly enhancing the remote sensing application capabilities of the Jilin-1 satellite constellation.This satellite series represents CGSTL's new operational satellites designed for high-precision,high-resolution remote sensing applications.They can rapidly respond to diverse mission requirements including hotspot imaging,stereo imaging,and spatial target imaging.Global pre-booking channels for satellite in-orbit delivery services are now open!

Key Technical Specifications

● Resolution:0.5 m

● Swath:15 km

● Dynamic Transfer Function:>0.1

● Signal-to-Noise Ratio：40dB

● Data Transmission：2×1.2Gbps

● Geometric Quality:GEOlocaton without GCPs:<5m,Within scene:<1m

● Absolute Radiometric Accuracy:Better than 5%

● Relative Radiometric Accuracy:Better than 2%

● Imaging Modes:Multi-target snapshot,one-pass stereo,area imaging,etc.

● One-pass Stereo:Relative elevation accuracy better than 1.5m(over flat and hilly terrain)

● Response Speed:<100 seconds from command reception to imaging

● Life:8 years of ultra-long stable operation

Core Advantages of the Satellite

1.High-Precision Imaging Capability

　　Utilizing advanced technologies including precise orbit determination and high-frequency attitude data resolution,combined with ultra-stable attitude control strategies,this system significantly enhances the positioning accuracy and geometric quality of image products.The resulting imagery features rich ground object details,effectively meeting the demands of high-precision quantitative analysis.

2.High-Efficiency Mission Response

　　With rapid maneuvering capability,it supports multi-target and multi-mode imaging tasks.Whether for emergency monitoring or large-scale regional surveys,the system can promptly respond to commands and capture critical moments with agility.

3.Intelligent In-Orbit Empowerment

　　Featuring unique on-board intelligent processing and algorithm update capabilities,it enables the in-orbit deployment of customized processing models tailored to specific requirements.This facilitates application-oriented intelligent imaging and information extraction,delivering more valuable end-to-end solutions.

4.‌Long-Lifetime Stable Operation

　　Featuring deep integration of the satellite platform and payloads,it boasts a design life of up to 8 years.Supported by an advanced control system,it ensures long-term stable in-orbit operation and continuously delivers highly reliable remote sensing data services.

Broad Application Scenarios

　　This satellite series comprehensively supports diverse missions including stereo mapping,change detection,precise target identification,and space situational awareness.It serves as an ideal data source for urban planning,land resource surveys,disaster emergency response,environmental monitoring,agriculture,forestry,animal husbandry,fisheries,and infrastructure development.

Orbital Image Examples

Promotional Offer

1.‌Free in-orbit testing service（We will deliver after testing to give you peace of mind）

　　·Complimentary satellite in-orbit testing

　　·Complimentary product qualification report

2.Intelligent telemetry and control hosting services（As long as you want,no additional ground construction investment is required）

　　·Customized telemetry and control solutions

　　·Flexible hosting options

3.Extended long-term quality assurance（As long as you want,no additional ground construction investment is required）

　　·Two-year satellite warranty service

　　·20%discount on extended warranty services(For customers signing contracts during the promotional period)

4.Assistance with relevant licensing procedures（End-to-end support,hassle-free paperwork）

        Promotion Period:

        October 22, 2025–December‌ 31, 2025

Satellite Ordering

　　In-Orbit Satellite Delivery Services Now Open for Booking!Call now for details!

Telephone:

　　Mr.Xu:+86 13166802777

　　Mr.Liu:+86 13630509449

　　Ms.Wang:+86 15948022531

E-mail:

　　Mr.Xu:xuxiaoran@jll.cn

　　Mr.Liu:liuzexin@jll.cn

　　Ms.Wang:wangyuke@jll.cn

Official Website:

        www.jl1satellite.com

Note:In addition to full satellite sales,we also support services including satellite naming rights,payload customization,and individual component procurement.

Our Advantages

　　CGSTL is a leading enterprise in China's commercial aerospace industry with mature satellite development capabilities.To date,the company has successfully launched 220 satellites,serving over 200 countries and regions worldwide.

　　From satellite delivery and on-orbit operation to data processing,CGSTL provides full lifecycle support and one-stop service solutions,ensuring users a seamless and worry-free experience.