BF072B reduction notes: BF072A on 15 March 2004 = day 72 Array name = 'VLBA ' includes antennas: 1:BR 2:FD 3:HN 4:KP 5:LA 6:MK 7:NL 8:OV 9:PT 10:SC refant=2 Snow at HN, rain at SC 5 GHz Step 1: VIPSPIPE 3C279 timer 0 7 41 50 0 7 42 26 for fringe-fit calsour '3c279','oq208','j1310+3220','J0854+2006','' interp 'ambg' Step 3: reran, supplying model for strong source 0859+470 15 GHz 3C279 timer 0 7 38 00 0 7 40 20 for fringe-fit Step 4: doitall Step 5: run and go step5 EVPA calibration VLA measurements (converted to degrees) J0854* 4860 38 -1 3C279 577 -84 J1310 27 -8 J0854* 15000 42 17 3C279 501 63 J1310 46 -7 ; extrapolated with sm *J0854 from data on March 27. VLBA observables: J0854* 4860 37 89 3C279 518 0.0 J1310 25 79 corr -90 -84 -87 ; use -86 degrees J0854* 15000 91 62 3C279 469 79 J1310 68 9 corr -45 -16 -16 ; use -16 3C279 C4 at pixxy 280 240 is 74 degrees after all corrections at 15 GHz SPLIT out *.TBC2 and reimage reload into AIPS with loadall, then do step5pall Analysis: 0859+470 polarized @ 5 and 15 GHz 08955845 08975587 15775178 15865587 J1414+4554 make Faraday RM and other plots