Telemetry-only detection flags both cases. Command and mission-plan context decides which one still requires investigation.
Replay timelineT+000
ONSET T+50ALERT T+52
T+0000% COMPLETET+083
CASE A · COMMAND + PLAN PRESENT
Event 609 / Context-correlated deviation
An unusual telemetry signature aligns with recorded command and operational-event context.
NOMINAL
Strip charts of 4 telemetry channels (primary bus voltage, reaction wheel current, equipment panel temperature, attitude error) across 84 replay samples. Each channel is drawn on its own fixed scale. Standby preview of the first 40 baseline samples.
BUS VSTANDBY
28.026.9
RW CURRSTANDBY
3.40.6
PANEL TSTANDBY
20.118.2
ATT ERRSTANDBY
0.1000.024
T+000standby previewT+083
MAD0.00
ISO FOREST0.00
AUTOENCODER0.00
ONNX PENDING
FUSED0.00
3/5 ≥ 0.78
Trusted context timeline
T+000
Standby. Trusted records appear as the replay reaches them.
CASE B · NO COMMAND OR PLAN
Event 618 / Unexplained multichannel deviation
A similar multichannel shift occurs without a trusted command or planned operation.
NOMINAL
Strip charts of 4 telemetry channels (primary bus voltage, reaction wheel current, equipment panel temperature, attitude error) across 84 replay samples. Each channel is drawn on its own fixed scale. Standby preview of the first 40 baseline samples.
BUS VSTANDBY
28.026.8
RW CURRSTANDBY
3.80.5
PANEL TSTANDBY
20.418.2
ATT ERRSTANDBY
0.2260.012
T+000standby previewT+083
MAD0.00
ISO FOREST0.00
AUTOENCODER0.00
ONNX PENDING
FUSED0.00
3/5 ≥ 0.78
Trusted context timeline
T+000
Standby. Trusted records appear as the replay reaches them.