+---------------+---------------+---------------+---------------+
N |	 RSL	  |	 RSS	  |	 BLN	  |	 BID	  |   0
A |		  |		  |		60|		 2|
M +---------------+---------------+---------------+---------------+
E |				 RSA				  |   4
  +---------------+---------------+---------------+---------------+
B |	 ESL	  |	 ESS	  |	 RFS	  |	     S R P|   8
L |		  |		  |		  |   NOP    O O W|
O |		  |		  |  see $NAMDEF  |	     D D D|
C +---------------+---------------+---------------+---------------+
K |				 ESA				  |   C
  +---------------+---------------+---------------+---------------+
  |				 RLF				  |  10
  +---------------+---------------+---------------+---------------+
  |				 DVI			count	  |  14
  +		  +		  +		  +		  +
  |								  |  18
  +		  +		  +		  +		  +
  |								  |  1C
  +		  +		  +		  +		  +
  |								  |  20
  +---------------+---------------+---------------+---------------+
  |	       FID_SEQ		  |	     FID/FID_NUM	  |  24
  +---------------+---------------+---------------+---------------+
  |	     DID/DID_NUM	  |	       FID_RVN		  |  28
  |				  |    FID_NMX	  |    FID_RVN	  |
  +---------------+---------------+---------------+---------------+
  |	       DID_RVN		  |	       DID_SEQ		  |  2C
  |    DID_NMX	  |    DID_RVN	  |				  |
  +---------------+---------------+---------------+---------------+
  |  SRCHNMF			 I				  |W 30
  |SVCTX			 F				  |C
  |				 I				  |C
  +---------------+---------------+---------------+---------------+
  |   WILD_SFDn	 U DIR_- W G Q N P H L R C	 W E E W W W E E E|F 34
  |7 6 5 4 3 2 1   LVLS	 D R U O P I O O N	 L D D N T V N T V|N
  |	       M G <---> I P O D F V V T C	 D V I (my abbrs) |B
  +---------------+---------------+---------------+---------------+
  |	NAME	  |	 DIR	  |	 DEV	  |	NODE	  |  38
  +---------------+---------------+---------------+---------------+
  |		  |		  |	 VER	  |	TYPE	  |  3C
  +---------------+---------------+---------------+---------------+
  |				NODE				  |  40
  +---------------+---------------+---------------+---------------+
  |				 DEV				  |  44
  +---------------+---------------+---------------+---------------+
  |				 DIR				  |  48
  +---------------+---------------+---------------+---------------+
  |				NAME				  |  4C
  +---------------+---------------+---------------+---------------+
  |				TYPE				  |  50
  +---------------+---------------+---------------+---------------+
  |				 VER				  |  54
  +---------------+---------------+---------------+---------------+
  |								  |  58
  +---------------+---------------+---------------+---------------+
  |								  |  5C
  +---------------+---------------+---------------+---------------+