it sounds like an internal issue. I know there was a notice bout 20 mins for LHR but it's gone. As for alt fuel:
Alternate fuel which shall:
(a) include:
(i) Fuel for a missed approach from the applicable MDA/DH at the destination aerodrome to missed approach altitude, taking into account the complete missed approach procedure; and
(ii) Fuel for climb from missed approach altitude to cruising level/altitude, taking into account the expected departure routing; and
(iii) Fuel for cruise from top of climb to top of descent, taking into account the expected routing; and
(iv) Fuel for descent from top of descent to the point where the approach is initiated, taking into account the expected arrival procedure; and
(v) Fuel for executing an approach and landing at the destination alternate aerodrome selected in accordance with EU-OPS 1.295
