Cover Page GC 10 GHz 2.5x2.5deg [coord.LB] GC 43 GH [LB] Arc 1.4 GHz (VLA smth 27")[LB] Arc 32 GHz (Eff 100m smth 27")[LB} Arc 43 GHz (Eff 100m smth 27")[LB} Arc Ratio 43/1.4GHz [LB] Arc Ratio 43/32GHz [LB} Sickle 5 GHz (VLA) [RaDec] Sickle 43 GHz (NMA)[RaDec] Siccle 5 vs 43 GHz [RaDec]
Arc 1.4 GHz