ChangeLog for epexposure
===============================
open SPRs:
- none

Version 0.13 - 2014-05-26 (MJF)
-------------------------------
- (src/epexposure_mod.f90): special warning "offsetCorrectionNotHomogeneous"
  if applied offset corrections for the CCDs are not the same
  (SOC/SAS-SCR-7199)
- (DEPEND): needs "epreject-5.15"

Version 0.12 - 2012-08-20 (MJF)
-------------------------------
- (src/epexposure_mod.f90): special warning "spatialDLIgeneral" if I*2
  overflows in the DLI files are generally expected due to high rate or
  due to long exposure time.
- (src/epexposure_mod.f90): special warning "spatialDLIquadrant" if I*2
  overflows in the DLI files are expected for this quadrant due to
  significant  differences of (PNAUX+CCX - DLI) discarded line counters
- (src/Makefile): added library "eputils"
- (DEPEND): needs "epmpelib-0.5" (module "eputils")
- (DEPEND): removed obsolete "evselect-3.21" and "evlistcomb-4.8"

Version 0.11 - 2012-08-17 (MJF)
-------------------------------
- (src/epexposure_mod.f90): read discarded line numbers during counting
  mode intervals from event file as additional indicator for I*2 overflows
  (SOC-SPR-6760)
- (config/epexposure.par): changed default "spatialexposure": "N" -> "Y"

Version 0.10 - 2011-08-22 (MJF)
-------------------------------
- (src/epexposure_mod.f90): changed randomization from intrinsic F90 to
  SAS specific CAL calls (SOC/SAS-SPR-6668)

Version 0.9 - 2008-07-01 (MJF)
------------------------------
- (src/epexposure_mod.f90): drop backwards compatibility: column TIME is
  from now on randomized if randomization is switched on (randomizetime=Y)
  and then TIME_RAW contains a copy of the original unrandomized times to
  enable the user to check the event file for the presence of time jumps
- (config/epexposure.par): changed default of "randomizetime": "N" -> "Y"

Version 0.8 - 2008-06-10 (HB)
-----------------------------
- (src/epexposure_mod.f90) write keyword RAND_TIM to exposure extension
	                  (1: time randomized, 0: not randomized)

Version 0.7 - 2007-10-12 (MJF)
------------------------------
- (src/epexposure_mod.f90): enable time randomization for all IMAGING modes:
  for backwards compatibility: TIME is unrandomized (as always in the past)
  and TIME_RND contains randomized event times (within TIMEDEL)
- (src/epexposure_mod.f90): issue randomization warning for BU and TI modes
- (src/epexposure_mod.f90): added inter-CCD-analysis of MIP rejections (in
  addition to CCD-level analysis in "epframes")
- (src/epexposure_mod.f90): added correction numbers for "Discarded Line"
  spatial exposure inhomogeneities (dummy "1.0" at the moment, intended as
  interface test for "eexpmap" and "arfgen")

Version 0.6.2 - 2005-06-07 (MJF)
--------------------------------
- (src/epexposure_mod.f90): added checks on presence of extensions and columns,
  open input file in USE_ENVIRONMENT memory model

Version 0.6.1 - 2004-03-16 (HB)
-------------------------------
- (src/epexposure_description.tex): parameters section updated	

Version 0.6  - 2003-09-15 (MJF)
-------------------------------
- (src/epexposure_mod.f90): added new parameter "randomizetime" (not yet enabled)
- (src/epexposure_mod.f90): added new parameter "spatialexposure" (not yet enabled)
- (src/epexposure_mod.f90): added new parameter "screenexposure"
- (config/epexposure.*): as above

Version 0.5  - 2002-11-12 (MJF)
-------------------------------
- (src/epexposure_mod.f90): open event file in LOW_MEMORY mode

Version 0.4  - 2002-11-09 (MJF)
-------------------------------
- some minor modifications for consistency with sas infrastructure

Version 0.3  - 2002-11-07 (MJF)
-------------------------------
- new task design required since with the handling of empty frames in the task
  "epframes" and the accompanied necessary exposure corrections the original
  outline became obsolete (and partly unfeasible), so this version is thought
  to be a new start (old versions were apparently never uploaded and only
  several task descriptions were circulated)
- no revised task description exists yet
- the task now only removes a couple of columns in the EXPOSUnn extensions
  and reads in and analyses DLIMAP extensions (if present)

Version 0.2  - 2000-04-27 (MJF)
-------------------------------
- updated task description

Version 0.1  - 1999-11-23 (ME)
------------------------------
- first version (task description + code)