# 
 # rdb parameter file ("rpf") format
 # 
 S     rpf_creation_time : "Wed Sep  1 02:30:38 1999"                                
 S              filename : "/spectra/d2/temp_foc/acisf1101_000N001_evt1.fits"        
 S              detector : "ACIS-S"                                                  
 S               grating : "HETG"                                                    
 N           file_events :  1055437.0 +/- 0.0000000                                  
 N        abs_start_time :  52278101. +/- 0.0000000 second                           
 N     interval_duration :  14759.699 +/- 0.0000000 second                           
 N        ave_event_rate :  71.508032 +/- 0.069604714 event/second                   
 S           proc_method : "Sky"                                                     
 N         live_interval :  14759.699 +/- 0.0000000 second                           
 N       live_event_rate :  9.3278327 +/- 0.025139211 event/second                   
 N         zo_det_events :  4093.0000 +/- 0.0000000                                  
 N          zo_live_rate :  0.27730919 +/- 0.0043345437 event/second                 
 S          x_coord_name : "SkyX"                                                    
 S          y_coord_name : "-SkyY"                                                   
 N              zo_loc_x :  4232.0991 +/- 0.0000000 pixel                            
 N              zo_loc_y :  -4261.7485 +/- 0.0000000 pixel                           
 N       zo_det_fwtenthm :  11.000000 +/- 0.0000000 pixel                            
 N           zo_det_fwhm :  3.0000000 +/- 0.0000000 pixel                            
 N             roll_axay :  -88.035538 +/- 0.0000000 degrees                         
 N        det_rms_radius :  55.428837 +/- 0.0000000 pixel                            
 N           zo_fwhm_fit :  138.31065 +/- 3.0460773 micron                           
 N                zo_acf :  0.0057956804 +/- 0.00026957621 fraction in pixel/10      
 N      zo_detail_events :  4093.0000 +/- 0.0000000                                  
 N        zo_detail_rate :  0.27730919 +/- 0.0043345437 event/second                 
 N         strk_fwhm_fit :  33.583187 +/- 1.6586342 micron                           
 N              strk_acf :  0.0023818190 +/- 0.00016425059 fraction in pixel/5       
 N           strk_events :  3097.0000 +/- 0.0000000                                  
 N             strk_rate :  0.20982813 +/- 0.0037704493 event/second                 
 N      heg_minus_events :  10516.000 +/- 0.0000000                                  
 N       heg_minus_angle :  -4.9900489 +/- 0.0000000 degree                          
 N       meg_plus_events :  14685.000 +/- 0.0000000                                  
 N        meg_plus_angle :  4.6741242 +/- 0.0000000 degree                           
 N      meg_minus_events :  27891.000 +/- 0.0000000                                  
 N       meg_minus_angle :  4.8552194 +/- 0.0000000 degree                           
 N       heg_plus_events :  5646.0000 +/- 0.0000000                                  
 N        heg_plus_angle :  -5.1595907 +/- 0.0000000 degree                          
 N        heg_all_events :  16162.000 +/- 0.0000000                                  
 N         heg_all_angle :  -5.2931600 +/- 0.0000000 degree                          
 N        meg_all_events :  42576.000 +/- 0.0000000                                  
 N         meg_all_angle :  4.7740960 +/- 0.0000000 degree                           
 N         MEGm1_Res1keV :  668.19940 +/- 0.0000000                                  
 N         MEGp1_Res1keV :  638.40491 +/- 0.0000000                                  
 N         HEGm1_Res1keV :  1017.6430 +/- 0.0000000                                  
 N         HEGp1_Res1keV :  1098.3993 +/- 0.0000000