Demonstration data. Live services are not reachable from this environment, and the phase model is running on reference coefficients rather than validated ones.

Circadian clockUTC
Circadian phase +01:12 against a standard 24 hour cycleWake 01:20 to 01:45Light 01:45 to 02:36Deep 02:36 to 03:33Light 03:33 to 04:06REM 04:06 to 04:45Light 04:45 to 05:30Deep 05:30 to 06:09Wake 06:09 to 06:18Light 06:18 to 07:00REM 07:00 to 07:51Light 07:51 to 08:21REM 08:21 to 09:05Wake 09:05 to 01:2000061218Capecitabine 1500mg 03:12 to 07:12 target 05:12 optimalCapecitabine avoid 11:05 to 19:05 target 15:05 contraindicatedPrednisolone 20mg 09:05 to 11:05 target 09:35 optimalRamipril 5mg 21:12 to 00:12 target 22:42 acceptableSimvastatin 40mg 23:20 to 01:50 target 00:35 optimalDLMO at 20:12Wall clock 09:00Circadian position 07:48PHASE OFFSET+01:12DELAYEDBIO 07:48CLK 09:00
SleepDeepREMLightWake
Windowoptimalacceptablesuboptimalcontraindicated
Adaptive scheduleUTC
4 doses

Provisional schedule. Timing catalog is reference geometry. Windows are structurally correct and clinically unvalidated.

AgentWindowSpanShift
Generated2026-04-10 05:20
Circadian phase offsetReference
+01:12delayed

Biological night starts later than the calendar day

Confidence
0.42
DLMO
04-09 20:12
Method
reference-midsleep-1.0
Computed
04-10 05:12

Reference coefficients. Not for clinical dosing decisions.

Wearable ingestion3 active · 1 stale
  • OUROura RingrMSSDterra-3f9a1c2e-our
    Last payload1h agoOura Ring
  • APLApple WatchSDNNterra-8b21d7f4-app
    Last payload2h agoApple Watch
  • WHPWhooprMSSDterra-51cc90ab-who
    Last payload3d agoWhoop

One device has gone quiet. The phase estimate is running on older data than it appears.

Ingestion feed4 events
  1. Oura Ringsleep07:42
    214 samples1 sleep
  2. Apple Watchdaily06:15
    96 samples
    • APPLE: rMSSD derived from SDNN at ratio 0.8; phase amplitude is approximate
  3. Oura Ringactivity23:04
    288 samples
  4. Whoopsleep22:10
    88 samples1 sleep
    • WHOOP: rMSSD sampled in slow wave sleep, scaled toward a whole night equivalent