# 
 # rdb parameter file ("rpf") format
 # 
 S     rpf_creation_time : "Sun Aug  8 17:13:20 1999"                                 
 S              filename : "/nfs/spectra/d0/mta/H-HAS-EA-6.003ddL1"                   
 S              detector : "ACIS-S"                                                   
 S               grating : "HETG"                                                     
 N           file_events :  95751.000 +/- 0.0000000                                   
 N        abs_start_time :  9968358.0 +/- 0.0000000 second                            
 N     interval_duration :  1730.3119 +/- 0.0000000 second                            
 N        ave_event_rate :  55.337422 +/- 0.17883284 event/second                     
 S           proc_method : "TDET"                                                     
 N         live_interval :  1730.3119 +/- 0.0000000 second                            
 N       live_event_rate :  47.312279 +/- 0.16535782 event/second                     
 N         zo_det_events :  42563.000 +/- 0.0000000                                   
 N          zo_live_rate :  24.598455 +/- 0.11923170 event/second                     
 S          x_coord_name : "TDETXb"                                                   
 S          y_coord_name : "TDETYb"                                                   
 N              zo_loc_x :  4165.6836 +/- 0.0000000 pixel                             
 N              zo_loc_y :  2211.5540 +/- 0.0000000 pixel                             
 N       zo_det_fwtenthm :  201.00000 +/- 0.0000000 pixel                             
 N           zo_det_fwhm :  68.000000 +/- 0.0000000 pixel                             
 N        det_rms_radius :  85.855576 +/- 0.0000000 pixel                             
 N           zo_fwhm_fit :  NaN +/- -NaN micron                                       
 N                zo_acf :  0.00056259216 +/- 5.7991149e-06 fraction in pixel/10      
 N      zo_detail_events :  42563.000 +/- 0.0000000                                   
 N        zo_detail_rate :  24.598455 +/- 0.11923170 event/second                     
 N         strk_fwhm_fit :  131.22635 +/- 151.41533 micron                            
 N              strk_acf :  0.0022640744 +/- 0.00018503547 fraction in pixel/5        
 N           strk_events :  756.00000 +/- 0.0000000                                   
 N             strk_rate :  0.43691545 +/- 0.015890462 event/second                   
 N      heg_minus_events :  4080.0000 +/- 0.0000000                                   
 N       heg_minus_angle :  -6.1141009 +/- 0.0000000 degree                           
 N       meg_plus_events :  14020.000 +/- 0.0000000                                   
 N        meg_plus_angle :  4.8432417 +/- 0.0000000 degree                            
 N      meg_minus_events :  14768.000 +/- 0.0000000                                   
 N       meg_minus_angle :  3.8923502 +/- 0.0000000 degree                            
 N       heg_plus_events :  3910.0000 +/- 0.0000000                                   
 N        heg_plus_angle :  -5.3063412 +/- 0.0000000 degree                           
 N        heg_all_events :  7990.0000 +/- 0.0000000                                   
 N         heg_all_angle :  -5.2926769 +/- 0.0000000 degree                           
 N        meg_all_events :  28788.000 +/- 0.0000000                                   
 N         meg_all_angle :  4.7776551 +/- 0.0000000 degree