GBT VLBA PROJECT SETUP: BU022

Observer's Name: J.Ulvestad
Project ID: BU022
Receiver: Rcvr12_18
Center Frequency: 15360 MHz
Start Date/Time: Thu May 16 2002 22:30 UT (6:30 pm EDT)
End Date/Time: Fri May 17 2002 08:30 UT (4:30 am EDT)
Number of tapes: 2
Tapes change times: 05:57 UT
Glish setup script: BU022_setup_ku.g
Receiver pol:
gain, phase, atten:
filter:
circular
-----------------------
3000/500
LO1 center F0:
phase cal?
15150 MHz
yes

Signal Routing
Rcvr IFRack IF Filter Fiber Cnv.Rack Cnv.LO2 DAR channel
Rcvr12_18:L1 S2 2360-3640 2 A,CM1 12750 C
Rcvr1_18:R1 S4 2360-3640 4 A,CM5 12750 A


From Ap.J. 130, 936, 2005. VLBA/VLB/GBT/EB map of core components of NGC4151.
At distance of ~20 MPc, 1 mas is 0.1 pc.