The latest one hour volt and frequency plot (10 min span).


The latest one hour volt and frequency plot (1 hour span).


yesterday 2025/11/28 24Hour-Plots


One hour volt and frequency plots from previous 24 hours.

Plot from: 2025/11/29 16:00, to: 2025/11/29 17:00

Plot from: 2025/11/29 15:00, to: 2025/11/29 16:00

Plot from: 2025/11/29 14:00, to: 2025/11/29 15:00

Plot from: 2025/11/29 13:00, to: 2025/11/29 14:00

Plot from: 2025/11/29 12:00, to: 2025/11/29 13:00

Plot from: 2025/11/29 11:00, to: 2025/11/29 12:00

Plot from: 2025/11/29 10:00, to: 2025/11/29 11:00

Plot from: 2025/11/29 09:00, to: 2025/11/29 10:00

Plot from: 2025/11/29 08:00, to: 2025/11/29 09:00

Plot from: 2025/11/29 07:00, to: 2025/11/29 08:00

Plot from: 2025/11/29 06:00, to: 2025/11/29 07:00

Plot from: 2025/11/29 05:00, to: 2025/11/29 06:00

Plot from: 2025/11/29 04:00, to: 2025/11/29 05:00

Plot from: 2025/11/29 03:00, to: 2025/11/29 04:00

Plot from: 2025/11/29 02:00, to: 2025/11/29 03:00

Plot from: 2025/11/29 01:00, to: 2025/11/29 02:00

Plot from: 2025/11/29 00:00, to: 2025/11/29 01:00

Plot from: 2025/11/28 23:00, to: 2025/11/29 00:00

Plot from: 2025/11/28 22:00, to: 2025/11/28 23:00

Plot from: 2025/11/28 21:00, to: 2025/11/28 22:00

Plot from: 2025/11/28 20:00, to: 2025/11/28 21:00

Plot from: 2025/11/28 19:00, to: 2025/11/28 20:00

Plot from: 2025/11/28 18:00, to: 2025/11/28 19:00

Plot from: 2025/11/28 17:00, to: 2025/11/28 18:00


The latest one day volt and frequency plot (24 hour span).


yesterday 2025/11/28 24Hour-Plots