Earth Notes: Off-Grid Power For This Server

This page shows how this server has been running 'off-grid' on solar PV, when known.

Flags/status:

Last sample: 2026/11/04T16:40:06Z AL 0 B1 12211 B2 -1 P 892 BV 11292 ST L - L A1P 0 B1T 11 UC 0 A1V 12656
Whole-system state-of-charge: LOW (since Wed 4 Nov 15:40:08 UTC 2026), ~-14% effective capacity overnight.
Approx Wh primary-array generation so far today (UTC): 27
Approx Wh load so far today (UTC): 51
Approx Wh primary-array generation yesterday (UTC): 158
Approx Wh load yesterday (UTC): 175
Grid carbon intensity is high.
0% usable off-grid charge (0%/0Wh).

graph of battery voltage at controller and RPi, power in and out

graph of monthly battery voltage and power out