Dataset for paper "The Prototype of a Fast Vertical Ionosonde Based on Modern SDR Devices" Content: 1. SDRLab122-16_firmwares.tbz - RED PITAYA SDRLAB 122-16 firmwares for AM & PSK ionosonde's TX part with 5 ms pulse period. 2. ionosonde_gr_oot.tbz - archive with git-repo of GNU Radio OOT Trigger Module (the part of the ionosonde's receiving part). 3. ion-fast_receiver.tbz - archive with programs (gnu radio companion flow graphs, python & bash scripts) for plotting ionograms (the part of the ionosonde's receiving part) 4. npy_data.tar - archive with examples of received ionograms in numpy format. 5. png_ionogram_file_examples.tbz - archive with examples of received ionograms in png-image format. 6. raw_iq_data_complex64_am.iq - raw iq data example (sample_rate = 10e6, central freq = 5500000 Hz, data_type= complex64) AM modulation with 5 ms pulse period. 7. raw_iq_data_complex64_psk.iq - raw iq data example (sample_rate = 10e6, central freq = 5500000 Hz, data_type= complex64) PSK modulation with 5 ms pulse period. 8. AM-Large_antenna.mp4 - video demonstration of the ionosonde operation using a large diagnostic antenna in the amplitude manipulation mode 9. AM-CADI_antenna.mp4 - video demonstration of the ionosonde operation using the CADI's antenna in the amplitude manipulation mode. 10. PSK_CADI_antenna.mp4 - video demonstration of the ionosonde operation using the CADI's antenna in the phase manipulation mode. 11. AM-Chirp_ionosonde_antenna.mp4 - video demonstration of the ionosonde operation using the CHIRP ionospnde's inclined antenna in the amplitude manipulation mode.