VLBA RFI Bulletin 1:  GPS Jamming Continues at WSMR:

Scheduled testing of GPS jamming equipment will continue at
the White Sands Missile Range during January, 1998.  The GPS
jamming tests are scheduled for Tuesdays, Thursdays, and
Saturdays.  Observers should expect an increased chance of RFI
at the 2 GPS frequencies of 1575 MHz (L1) and 1228 MHz (L2).
The detailed schedule for January, 1998 follows:


Tuesdays:		0701 UTC to 1100 UTC (Except 980127)