Hi Orest,
Here are the possible values for resvrule:
| Value | Description |
|---|---|
| auto | 30 minutes for jets, 45 minutes for props |
| 0 | No reserve fuel |
| 30, 45, etc. | Custom reserve fuel, in minutes |
| faa | FAA auto (domestic or flag depending on the airports) |
| 45/0 | FAA domestic (45 minutes) |
| 30/0.10 | FAA flag (30 minutes plus 10%) |
| b043 | FAA OpSpec B043 (45 minutes + 10% of the time in Class II airspace) |
| b343 | FAA OpSpec B343 (as described here) |
When it comes to the b343 option, you can/should specify a custom PBCF fuel amount using the following additional parameters:
&resvrule=b343&addedfuel=10&addedfuel_units=min&addedfuel_label=ACF90
addedfuel is the amount of PBCF fuel in minutes, addedfuel_label can be either ACF90 or ACF99.
Best regards,