Istituto di Radioastronomia - Noto
Time & Frequency Laboratory
Current Reference Station Time and Clock Offset
| Date | ||
| UTC | ||
| PC Time (client) | ||
| Noto Local Mean Sidereal Time | ||
| Greenwich Mean Sidereal Time | ||
| Modified Julian Day | 60915.230 | |
| Day of Year (according UTC) | Waiting for sync... | |
| Week of Year (according UTC) | Waiting for sync... | |
| Leap Year | ||
| 1PPS offset (Maser-H vs GPS)* | -0.480 | μs |
| Offset RMS | 0 | ps |
* a minus sign in the value indicates that the Maser-H is late on the GPS UTC
Measure instrumentation
- T4Science i80 Active Hydrogen Maser Frequency Standard Reference
- GPSNT1 TAC32PLUS/NTP Motorola M12+ Timing Receiver
- Keysight 53230A Universal Frequency Counter/Timer