The Data Harvesting Rack is used (in conjunction with the DCC Server) to program the IGU-16s. It is also used for offloading the seismic data, including QC data. Each DHR has 32 slots. The average downloading speed of each slot is 20 MB/s. There is a monitor on each DHR to view the status of the connected IGU-16s.

The Data Manager Console (DMC) program is used to set up the project parameters, including the IGU-16 recording parameters, before deployment. The Data Collector Console (DCC) program provides the interface with the IGU-16 units, for programming and offload. After the data has been offloaded by DCC, DMC is used to generate the output files in SEGD or SEGY format. The DMC and DCC programs run on High-Speed servers that each have an external 120 TB RAID attached.

The BCR is for charging the IGU-16 batteries. There are 48 slots on each BCR, each with an LED indicator to show that slot charging status.

The AUX Box contains 4 IGU-16-AUX units. It can thus record up to four auxiliary signals with microsecond accuracy, using its external GPS antenna. The Aux signals (e.g. TBs, correlation pilots) are then offloaded by plugging each IGU-16-AUX into the DHR.

The Portable Data Harvester (PDH) is a portable option for programming and offloading IGU-16s. Each PDH has 16 slots. The average downloading speed of each slot is around 20 MB/s.

16 Slots All-In-One is a small integrated system which combines 12 charging ports, 3 data harvesting ports and 1 testing port. It is designed for the small channel system, so a crew can complete the whole project with only one box.