RockyII Seismic Recorder

The RockyII 24-bit seismic recorder is the smallest and lightest seismic recorder currently built in the country. Designed with high precision in 3 channels, this sample provides the ability to collect seismic data completely independently. Due to its extremely low power consumption, this recorder provides less than 300 mW of long-term usability under different conditions. It can also be used in ocean bottom system because it has been optimized for this purpose.
Data transfer and system configuration can be done via USB cable or Wi-Fi wireless connection, while 32 GB NVRAM enables long-term data recording and can also provide data while USB port as source. The feed used is also drained from its internal memory.
Of course, data can also be accessed and downloaded wirelessly with a Wi-Fi connection.
All operations related to adjusting, configuring, and transferring data can be done through the mobile app.

Characteristics:

Supply voltage	5/12 V Nominal (9-36 V permissible)
Power consumption	300 mW
Temperature range	-20°C - +85°C - standard SD-card -40°C - +85°C - industrial SD-card
ADC sampling rate	1, 10, 50, 100, 125, 250, 500, 1000 Hz
ADC resolution	24 bit
Dimensions	140 x 110 x 80 mm
ADC noise performance	22 bits noise-free resolution at 100 sps
Weight	0.8 kg
Reference generator stability	0.5 ppm 5 ppb - OCXO underwater version
Gain coefficients	1, 2, 4, 8, 12
Number of channels	3
Case material	Aluminium
Data recording mode	continuous, schedule
Data recording format	Internal binary, miniSeed, SEG, Sac, converters provided
Data storage	microSD 32 GB
Data transfer	USB 2.0, Wi-Fi
Inbuilt sensors for device health monitoring	temperature, pressure, humidity, supply voltage
Case connectors	SMA-A for GPS antenna, SMA-A for WI FI antenna, Sensor arospace conector 9 pin, USB arospace conector 5 pin, Power arospace conector 2 pin,
GNSS receiver	GPS / GLONASS
GNSS timing accuracy	< 1µs