Witch in Subarea 4 and divisions 3.a and 7.d. Forecast scenarios. All weights are in tonnes.

Value Notes

F4-8(2022)0.31 Fsq = F4–8 (2021).
SSB(2022)3253 Tonnes; SSB at the middle of the year (i.e. spawning time) before the TAC year.
Rage1(2022-2024)32846 Thousands; Median of the resampled recruitment estimates of 2009-2021.
Total catch(2022)2435 Tonnes; Short-term forecast.
Wanted catch(2022)2190 Tonnes; Based on wanted catch fraction (average 2019-2021).
Unwanted catch(2022)245 Tonnes; Based on unwanted catch fraction (average 2019-2021).