The GOES-X-ray flux shows flaring in the A range, but almost no activity in the B range. In fact, the last B flare was recorded on Saturday, April 21, 2018.
:Issued: 2018 Apr 23 0030 UTC
# Prepared jointly by the U.S. Dept. of Commerce, NOAA,
# Space Weather Prediction Center and the U.S. Air Force.
Joint USAF/NOAA Solar Region Summary
SRS Number 113 Issued at 0030Z on 23 Apr 2018
Report compiled from data received at SWO on 22 Apr
I. Regions with Sunspots. Locations Valid at 22/2400Z
Nmbr Location Lo Area Z LL NN Mag Type
2706 N03E29 281 0130 Dao 09 10 Beta
IA. H-alpha Plages without Spots. Locations Valid at 22/2400Z Apr
Nmbr Location Lo
2704 N12W88 038
2707 S10E15 295