<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Dear Colleagues,<div class=""><br class=""></div><div class="">The following entries have been added to the rcvr_ant.tab file.</div><div class=""><br class=""></div><div class="">06 FEB 2020 PANDA PD318, PANDA PD51A, PANDA PD9, PDAPD9, abbreviation PDA </div><div class=""> </div><div class="">The following updates were made to the antenna.gra file.</div><div class=""><br class=""></div><div class="">06 FEB 2020 Added PDAPD9, TPSCR4<br class=""> TPSCR.G3 pre-amp diameter corrected<br class=""> TPSCR.G5/TPSCR.G5C pre-amp diameter and TCR corrected</div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><div class=""><a href="ftp://igs.org/pub/station/general/rcvr_ant.tab" class="">ftp://igs.org/pub/station/general/rcvr_ant.tab</a><br class=""><a href="ftp://igs.org/pub/station/general/antenna.gra" class="">ftp://igs.org/pub/station/general/antenna.gra</a><br class=""><br class=""><br class="">Best Regards,<br class="">David Maggert</div><div class="">Network Coordinator</div><div class="">IGS Central Bureau</div></div></body></html>