//////////////////////////// ASM Notice //////////////////////////////////////

TITLE:           GCN/RXTE BURST POSITION NOTICE
NOTICE_DATE:     Thu 28 Aug 97 21:07:32 UT
NOTICE_TYPE:     RXTE
TRIGGER_NUM:     6350
GRB_DATE:        10688 TJD;   240 DOY;   97/08/28
GRB_TIME:        63876.83 SOD {17:44:36.83} UT
GRB_RXTE_RA:     272.12d {+18h 08m 29s} (J2000),
                 272.11d {+18h 08m 27s} (current),
                 271.95d {+18h 07m 48s} (1950)
GRB_RXTE_DEC:    +59.30d {+59d 17' 60"} (J2000),
                 +59.30d {+59d 17' 58"} (current),
                 +59.29d {+59d 17' 24"} (1950)
GRB_RXTE_ERROR:  0.100 [deg radius, statistical only]
GRB_RXTE_INTEN:  1000.00 [mCrab]
SUN_POSTN:       157.26d {+10h 29m 03s}   +9.51d {+09d 30' 48"}
SUN_DIST:         93.99 [deg]
MOON_POSTN:      109.40d {+07h 17m 35s}  +17.53d {+17d 31' 47"}
MOON_DIST:       101.88 [deg]
PROG_LEVEL:      3
COMMENTS:        RXTE GRB Coordinates.  
COMMENTS:        The RXTE observation started at 97/08/28 17:44:36.00 UT.  
COMMENTS:        RXTE-ASM GRB Coordinates.  
COMMENTS:        PLEASE NOTE:  This is an ASM localization.  
COMMENTS:        It is not a PCA observation.  This notice format  
COMMENTS:        is being used for this ASM GRB detection and localization.  
COMMENTS:        PLEASE NOTE:  This is a final location.  
COMMENTS:        The error box (1-sigma containment; statistical + systematic)  
COMMENTS:        is described by the RA,Dec values (J2000) for the four corners:
COMMENTS:        271.92, 59.30; 272.10, 59.32;  
COMMENTS:        272.14, 59.29; 272.31, 59.28.  
COMMENTS:        The error box is about 0.2deg in length in RA  
COMMENTS:        and 0.04deg in Dec.  
COMMENTS:        The ASM saw emission in three passes (delta_T = 180sec).  
COMMENTS:        Questions about this detection and localization  
COMMENTS:        should be directed to Don Smith, on behalf of the  
COMMENTS:        RXTE-ASM team, at dasmith@space.mit.edu.  
COMMENTS:        ------------------------------------------------------------  
COMMENTS:        The RXTE-PCA will start a scan observation on this location  
COMMENTS:        notice of this PCA observation (did or did not see the source)
COMMENTS:        will be issued within a few hours.  

//////////////////////////// PCA Notice //////////////////////////////////////

TITLE:           GCN/RXTE BURST POSITION NOTICE
NOTICE_DATE:     Thu 28 Aug 97 23:24:00 UT
NOTICE_TYPE:     RXTE
TRIGGER_NUM:     6350
GRB_DATE:        10688 TJD;   240 DOY;   97/08/28
GRB_TIME:        63876.83 SOD {17:44:36.83} UT
GRB_RXTE_RA:     272.12d {+18h 08m 29s} (J2000),
                 272.11d {+18h 08m 27s} (current),
                 271.95d {+18h 07m 48s} (1950)
GRB_RXTE_DEC:    +59.30d {+59d 17' 60"} (J2000),
                 +59.30d {+59d 17' 58"} (current),
                 +59.29d {+59d 17' 24"} (1950)
GRB_RXTE_ERROR:  0.100 [deg radius, statistical only]
GRB_RXTE_INTEN:  0.50 [mCrab]
SUN_POSTN:       157.26d {+10h 29m 03s}   +9.51d {+09d 30' 48"}
SUN_DIST:         93.99 [deg]
MOON_POSTN:      109.40d {+07h 17m 35s}  +17.53d {+17d 31' 47"}
MOON_DIST:       101.88 [deg]
PROG_LEVEL:      3
COMMENTS:        RXTE GRB Coordinates.  
COMMENTS:        The RXTE observation started at 97/08/28 21:21:00.00 UT.  
COMMENTS:        The PCA instrument has detected afterglow emission  
COMMENTS:        from the GRB in the ASM error box.  
COMMENTS:        The emission was detected in multiple scan passes  
COMMENTS:        with the emission first detected at 21:21 UT  
COMMENTS:        (3.6 hours after the initial detection by BATSE).  
COMMENTS:        The location analysis is ongoing and a location  
COMMENTS:        is expected tomorrow.