TITLE: GCN/RXTE_PCA BURST ALERT NOTICE NOTICE_DATE: Thu 09 Oct 97 22:13:37 UT NOTICE_TYPE: RXTE-PCA TRIGGER_NUM: 6422 GRB_DATE: 10730 TJD; 282 DOY; 97/10/09 GRB_TIME: 68215.78 SOD {18:56:55.78} UT GRB_LOCBURST_RA: 273.87d {+18h 15m 29s} (J2000) GRB_LOCBURST_DEC: -66.20d {-66d 11' 59"} (J2000) COMMENTS: RXTE-PCA can NOT observe this LOCBURST GRB location. COMMENTS: RXTE-PCA will not obsrve this GRB COMMENTS: due to extremely poor observing efficiency. COMMENTS: The SAA was sitting right in the middle of the COMMENTS: non-occultation portion of the orbit.