Transmission log
06:31:04 UTC — handshake with callsign N0CLW acknowledged
06:29:47 UTC — uplink locked at 435.100 MHz
06:28:12 UTC — doppler correction applied, +1.2 kHz
06:25:55 UTC — relay VD-8 missed keepalive, retrying
06:22:30 UTC — beacon frame decoded, RSSI −92 dBm
06:19:08 UTC — antenna slewed to 214° / 38° elevation
06:15:41 UTC — pass AOS predicted in 4 minutes
06:11:26 UTC — transmission log compacted, 1,204 frames
06:07:19 UTC — station KX-7 self-test passed
06:02:53 UTC — scheduler armed for northern array window
05:58:37 UTC — relay VD-8 back online, keepalive restored
05:54:02 UTC — squelch threshold recalibrated to −118 dBm
05:49:45 UTC — telemetry burst forwarded to ground segment
05:45:11 UTC — carrier drift within tolerance, ±0.4 ppm
05:40:58 UTC — downlink queue drained, 312 frames relayed
05:36:24 UTC — ionospheric delay model refreshed
05:31:49 UTC — cold-start sequence complete, PLL locked
05:27:16 UTC — operator shift logged: N0CLW on watch