Project Logistics

Timeline

Figure 1. 3SatImaging Projected Project Timeline

Budget

The projected budget to develop a production ready system is just over $92M dollars. Approximately $20M of this cost is the satellites themselves, which come in at a unit cost of about $219,000. The total cost for the earth stations is just over $16M. The total engineering costs, which includes the $55M Soyuz rocket is just over $56M. It is projected that the 10-year operating budget to maintain the system will be about $4.8M. The table below provide more details on the cost estimates. Price with a "*" indicate estimates based on similar product offerings. Price with a "**" indicate estimates for items that need to be constructed due to lack of commercial availability.

CubeSat Bill of Materials (BOM)

Component Quantity Size (mm) Weight (g) Cost per unit Total Weight Total Cost
Sensors
Magnetometer 2 96x43x17 200 $12,049 400 $24,098
Sun Sensor 2 33x11x6 5 $2,902 10 $5,805
EHS 4 96x90x10 87 $4,600 348 $18,402
Control
Torque Rods 3 60x10x10 22 $657 66 $1,971
Reaction Wheel 3 55x55x30 162 $4,800 486 $14,400
Thruster 1 50x50x50 1500 $50,000 1500 $50,000
Flight Computer 1 96x90x12.4 94 $4,710 94 $4,710
Power
TJ GaAs Solar Cells 30 80x40x0.38 5 $217 150 $6,510
Full Solar Panel PCB 3 300x100x1.6 135 $950 405 $2,850
Half Solar Panel PCB 3 150x100x1.6 67.5 $475 202.5 $1,425
Power Board 1 95x90x14.95 86 $6,700 86 $6,700
Battery Daughter Board 1 60x40x5 83 $950 83 $950
Communication
X-Band Transmitter 1 100x100x30 300 $40,000* 300 $40,000
Uplink Transceiver 1 83x57x16 140 $26,000 140 $26,000
Canted Turnstile Antenna 1 98x98x5 30 $5,954 30 $5,954
Transmitter Helix 1 40x40x15 45 $750 45 $750
Imaging
Lens 1 42x70x42 150 $125 150 $125
Image Processing FPGA 1 45x45x1 2 $5,000* 2 $5,000
Camera Sensor 1 10x10x0.475 2 $450 2 $450
Camera PCB 1 20x20x1 20 $500 20 $500
Flash Storage 1 43x36x3.3 10 $240 10 $240
Structural
Chassis 1 100x100x340 3000 $2,250 3000 $2,250
SubTotals 7529.5g $219,090
Totals (90 satellite units) 677,655g $19,718,100

Earth Station Bill of Materials (BOM)

Component Quantity Cost per unit Total Cost
Uplink Earth Station
Compression Category Table Generator Server 4 $3,000* $12,000
GPS Receiver and Antenna 4 $1,500 $6,000
Protocol Formatter Computer System 4 $1,000* $4,000
UHF Transceiver 4 $26,000 $104,000
Helix Antenna 4 $2000 $8000
Support Structure, Shelter and Cabling 4 $250,000* $1,000,000
Downlink Earth Station
5m Tracking Parabolic Dish 12 $750,000** $9,000,000
LNB 12 $2,000* $24,000
QPSK Demodulator 12 $5,000* $60,000
Raw Data Processing Server 12 $3,000* $36,000
Support Structure, Shelter and Cabling 12 $500,000* $6,000,000
Central Data Repository 1 $10,000* $10,000
Image Post Processing Workstation 1 $1,000* $1,000
Totals $16,265,000

Engineering Costs

For budgetary purposes, it is estimated that two levels of engineers will be used for the project, junior and senior. These engineers will be critical to the design finalization for the satellites and the earth stations. For construction, integration, and testing of the satellites student interns will join the junior and senior level engineers. Third party contractors will be used in addition to junior and senior level engineers to construct the earth station sites, which will include design and construction of the tracking satellite dishes. One primary project manager will be tasked with ensuring progress is on track, and a licensing and launch planning director will assist with some of the logistics. The table below provides estimates on the engineering costs to deploy the 3SatImaging system. A key engineering cost for the deployment of this system is the Soyuz rocket, which is estimated at $55,000,000.

Position Time Cost per unit Total Cost
Design
Junior Level Engineering 996 hrs $30 $29,880
Senior Level Engineering 664 hrs $50 $33,200
Logistics
Engineering Manager 2988 hrs $60 $179,280
Licensing/Launch Planning Director 2490 hrs $30 $74,700
Construction/Integration/Testing
Student Interns 8632 hrs $15 $129,480
Junior Level Engineering 9628 hrs $30 $288,840
Senior Level Engineering 4482 hrs $50 $224,100
Contractors 1992 hrs $65 $129,480
Startup Engineering SubTotals $1,088,960
Startup Engineering Totals (Including Rocket) $56,088,960

Once the system is production ready, the engineering costs turn more into support costs rather than design costs. The table below projects the labor operating expense costs over the 10-year lifetime of the system. 4 tech level support engineers will work the image post-processing workstations. 1 junior and 1 senior level engineer will be on staff to ensure the product is working as expected and a full-time program manager will be on staff to ensure the customers are receiving the product as expected.

Position Time Cost per unit Total Cost
10-year Engineering Operating Expenses
Tech Level Support Engineering 40 years $50,000 $2,000,000
Junior Level Support Engineering 10 years $60,000 $600,000
Senior Level Support Engineering 10 years $100,000 $1,000,000
Project Management 10 years $120,000 $1,200,000
Operating Expenses Totals $4,800,000