RTLSDR OGN RF processor 0.3.2.arm64/Mar 19 2024

System
Host nameogn-receiver
Configuration file path+name/home/ogn-receiver/rtlsdr-ogn-0.3.2/ogn.conf
Local time01:18:00
Software0.3.2.arm64
CPU load0.0/0.1/0.2
RAM [free/total]3395.8/3981.4 MB
CPU temperature+53.1 ℃
NTP UTC time23:18:00
NTP est. error2.1 ms
NTP freq. corr.-9.94 ppm
RTL-SDR device #0
NameGeneric RTL2832U OEM
Tuner typeR828D
ManufacturerRTLSDRBlog
ProductBlog V4
Serial00000001
Center frequency868.809 MHz
Sample rate2.000 MHz
Frequency correction -0.2 ppm
Live Time 92.3%
RTL Xtal28.800028 MHz
Tuner Xtal28.800028 MHz
RF
RF.Device0
RF.SampleRate2.0 MHz
RF.FreqCorr +1 ppm
RF.FreqRaster28125 Hz
RF.OffsetTuning0
Fine calib. FreqCorr -1.2 ppm
RF.PulseFilter.Threshold0
RF.PulseFilter duty 0.0 ppm
RF.OGN.CenterFreq868.8 MHz
RF.OGN.FFTsize4096
RF.OGN.GainMode1
RF.OGN.Gain[23] 42.1 dB
Measured noise 7.1 dB
RF.OGN.MinNoise 2.0 dB
RF.OGN.MaxNoise 8.0 dB
RF.OGN.StartTime0.350 sec
RF.OGN.SensTime0.900 sec
RF.OGN.SaveRawData0 sec
RF.GSM.CenterFreq944.6 MHz
RF.GSM.FFTsize1024
RF.GSM.Scan0
RF.GSM.Gain40.0 dB
RF.GSM.SensTime0.250 sec

RF spectrograms: OGN
GSM frequency calibration


RF raw data of a time-slot (8-bit unsigned I/Q) - a 2 MB binary file !