31 weeks pregnant mother

Question: Hi , today I had my well being scan, and estimated fetal weight is mentioned in report as , according to bpd,ac:1608+/-160.8 fl,ac:1577+/-157.7 bpd,hc,ac,fl:1565+/-156.5 gms . what does this mean? What can be the exact estimated fetal weight totally? Is this good or low for my gestational age of 30 weeks 6 days pregnant?

1 Answers
Question
Answer: weight is good dear. btw what is your FL (femur length)... please tell