Soho COSTEP Level-1 File specifications
========================================

COSTEP Level-0 files (science and HK) and Attitude CDF files will be 
reduced to the folowing  Level-1 (L1) ASCII output files:

	1.   Science,(counter & Histogr) nomenclature		  : COSyydoy.SCI
	2.1. Science, (PHA, all coince types in nominal obs.mode) : COSyydoy.PHA
	2.2. Science, (PHA <> 12 in  nom. obs. mode)		  : COSyydoy.PHX
	2.3. Science, (PHA, all, not in obs mode & switch on SFRM): COSyydoy.PHR
	3.   Housekeeping (HK & Attitude)    			  : COSyydoy.HSK



File formats
------------
1. Counter & Histogram File: COSyydoy.SCI


Time resolution 1 min, one L-1 data set consists of 101 elements:

Time tags
--------------------------------------------------------------------------
		PB5-Time:         integer :	3 elements
			  year
			  day of year 
			  ms of day

                min95:		float	  :     minutes since launch 2 dec'95 +
						2 digits decim. part of min

		SC_EPOCH: 	float 	  :	ms since year 1

Science DATA	integer  :	88 elements   
------------

--SINGLE DETECTOR COUNTER----------------------------------------  
 	 1      	'_G0:'						
	 2 : 7		'A00:','A01:','A02:','A03:','A04:','A05:'
	 8 :13  	'B00:','B01:','B02:','B03:','B04:','B05:'
	14 :17  	'_C0:','_D0:','_E0:','_F0:'              
--COINCIDENCE COUNTER--------------------------------------------  
	18 :20  	'P4GM:','P4GR:','P4S:'
	21 :23  	'P8GM:','P8GR:','P8S:'  
	24 :27  	'H4GM:','H4GR:','H4S1:','H4S23:'
	28 :31  	'H8GM:','H8GR:','H8S1:','H8S23:'
	32 :35  	'E150:','E300:','E1300:','E3000:' 
	36      	'INT:'
	37 :39  	'P25GM:','P25GR:','P25S:'
	40 :42  	'P41GM:','P41GR:','P41S:'
	43 :46  	'H25GM:','H25GR:','H25S1:','H25S23:'
	47 :50  	'H41GM:, H41GR:','H41S1:','H41S23:'
	51 :56  	,'CT0:','CT1:','CT2:','CT3:','CT4:','CT5:'
--HISTOGRAM Channel----------------------------------------------- 
	57 :88 		' Bin1'...' Bin32'


--EPHIN Instrument Status info------------------------------------	
	integer : 8 elements
	      1:5	first 5 EPHIN status bytes
	        6	LION data set lenght
		7	EPHIN data set lenght 
                8	Status flag, see CAVEAT.TXT
=============================================================================







File format Science files	2. PHA : COSyydoy.PHR, ...PHX, ...PHA
----------------------------------------------------------------------

Time tags
---------

		PB5-Time:       integer :	3 elements
						year
						day of year 
						ms of day
                min95		float	  :     minutes since lauch 2 dec'95 +
						2 digits decim part of min

PHA data
--------

	PHA DATA		integer :	18 elements
		( 1) : Coincidence type
		( 2) : A_Seg
		( 3) : B_Seg
		( 4) : PHA_A
		( 5) : A L/H FLAG
		( 6) : PHA_B
		( 7) : B L/H FLAG
		( 8) : PHA_C
		( 9): C L/H FLAG
		(10): PHA_D
		(11): D L/H FLAG
		(12): PHA_E
		(13): E L/H FLAG
		(14) : PR FLAG
=============================================================================



File format Housekeeping files	3. Housekeeping:	COSyydoy.HSK
---------------------------------------------------------------------

Time tags
---------
		PB5-Time:       integer :	3 elements
						year
						day of year 
						ms of day
                min95		float	  :     minutes since launch 2 dec'95 +
						2 digits decim. part of min
		SC_EPOCH: 	float 	  :	ms since year 1


HK EPHIN Status info :		integer  :   4 elements
----------------------
		(redundant to EPHIN scien file, but 4 instd. of 5 elements)


EPHIN housekeeping:		float:		16 elements
-------------------
                                        
	  	 1      +5 V/V  |
		 2     +27 V/V  |  first 4 contain filler (-707) when second 4 
		 3      +6 V/V  |  contain values
		 4      -6 V/V  |
		 5      +5 V/mA }
		 6     +27 V/mA }  2nd 4 contain filler (-707) when first 4
		 7      +6 V/mA }  contain values
		 8      -6 V/mA }
		 9      EBox/C                  
		10      A_Bs/uA                 
	      	11	B_Bs/uA                 
		12      C_Bs/uA                 
		13      D_Bs/uA                 
		14      E_Bs/uA                 
		15      F_Bs/uA                
		16      G-HV/V                 

HK CDPU Status info 	integer:	4 elements
--------------------
		1 G014 HK stream packet0 word #5 = 16 bit
		2 G014 HK stream packet0 word #6 = 16 bit
LVPC Data		float		8 elements
---------			
		 1   +5 Vcdpu red. 0.. +5.5 V	
		 2   +5 Vcdpu nom. 0.. +5.5 V	
		 3   +5.25 V	   0.. +5.5 V
		 4   +6.1  V 	   0.. +6.6 V
		 5   -6.1  V 	   0.. -6.6 V
		 6  +12.1  V 	   0..+13.2 V
		 7  +27.1  V 	   0..+30.0 V
		 8  thermistor	   -30..+100 C


Spacecraft housekeeping		
------------------------
		 1  hspwa 	on/off: pdu interface		integer
		 2  hipwa mA					real
		 3  hspwb 	on/off				integer
		 4  hipwb mA					real
		 5  qsh2        on/off: CEPAC heaters		integer
		 6  qsh1    	on/off				integer
		 7  qsha        on/off				integer
		 8  qshb        on/off				integer	

		 9  qthi1a_ESU		 : S/C powered termistors
		10  qthi3_Lion
		12  qthi1b_ESU
		13  qhti2_EPH
		14  qthr1_LION 		 : S/C thermistors at trp
		15  qthr2_eph_e_box
		16  qthr3_LVPC
		17  CDPU

		18  ESU			

Attitude data
--------------
		 1  Rollangle		: SAT coordsys 
=============================================================================