Generic RTL2832U dongle with a 1090 MHz bandpass filter, on a 1090 MHz ADS-B antenna, gain 49.6 dB. started: 09:19:28 -05:00 on 2026-10-27 redsea: redsea 1.3.1 by OH2EIQ gain_db: 49.6 pass1_s: 12 pass2_s: 130 dongle: Bus 001 Device 003: ID 0bda:2832 Realtek Semiconductor Corp. RTL2832U DVB-T clock: Timezone=America/Chicago NTP=yes NTPSynchronized=yes finished: 10:32:27 -05:00 on 2026-10-27