COMMENT              Satellite: HERSCHEL
                     COMMENT              ICD version: Issue 1.5
                     COMMENT              -----------------------------------------------------------------------
2011-05-04T23:15:00Z PSF_START            0721_0002            /* Start of PSF for oooo_vvvv, oooo=ODNUM, vvvv=version
2011-05-04T23:15:00Z RT_SCIENCE           DISABLED             /* (set by PSF_START)
2011-05-04T23:15:00Z SCIENCE_SLEW         DISABLED             /* (set by PSF_START)
2011-05-04T23:15:00Z MOC_SLEW             DISABLED             /* (set by PSF_START)
2011-05-04T23:15:00Z AOS_TM               CEB                  /* Acquisition of TM signal for CEB
2011-05-04T23:15:00Z AOS_TM               KRU                  /* Acquisition of TM signal for KRU
2011-05-04T23:15:00Z AOS_TM               MAS                  /* Acquisition of TM signal for MAS
2011-05-04T23:15:00Z AOS_TC               CEB                  /* Acquisition of TC signal for CEB
2011-05-04T23:15:00Z AOS_TC               KRU                  /* Acquisition of TC signal for KRU
2011-05-04T23:15:00Z AOS_TC               MAS                  /* Acquisition of TC signal for MAS
2011-05-04T23:15:00Z DTCP_START           KRU                  /* Start of the daily telecommunication period
2011-05-04T23:15:00Z AOS_CHK_OPEN                              /* Start of post-AOS status check window
2011-05-04T23:30:00Z AOS_CHK_CLOSE                             /* End of post-AOS status check window
2011-05-04T23:30:00Z SOPS_OPEN            WHEEL_BIAS           /* Start of special S/C operations - wheel biasing
2011-05-04T23:30:00Z MOC_SLEW             ENABLED              /* (set by SOPS_OPEN - wheel biasing)
2011-05-04T23:35:00Z SOPS_CLOSE           WHEEL_BIAS           /* End of special S/C operations - wheel biasing
2011-05-04T23:35:00Z INSTRUMENT_OPEN                           /* Start of observation window
2011-05-04T23:35:00Z SCIENCE_SLEW         ENABLED              /* (set by INSTRUMENT_OPEN)
2011-05-04T23:35:00Z MOC_SLEW             DISABLED             /* (set by INSTRUMENT_OPEN)
2011-05-05T00:35:00Z RT_SCIENCE           ENABLED              /* (start defined wrt OD start)
2011-05-05T01:35:00Z RT_SCIENCE           DISABLED             /* (end defined wrt OD start)
2011-05-05T02:15:00Z DTCP_STOP            KRU                  /* End of the daily telecommunication period
2011-05-05T06:27:30Z LOS_TC               CEB                  /* Loss of TC signal for CEB
2011-05-05T06:32:19Z LOS_TM               CEB                  /* Loss of TM signal for CEB
2011-05-05T07:27:49Z LOS_TC               MAS                  /* Loss of TC signal for MAS
2011-05-05T07:50:49Z LOS_TM               MAS                  /* Loss of TM signal for MAS
2011-05-05T10:13:49Z LOS_TC               KRU                  /* Loss of TC signal for KRU
2011-05-05T10:28:01Z LOS_TM               KRU                  /* Loss of TM signal for KRU
2011-05-05T11:02:35Z AOS_TM               NNO                  /* Acquisition of TM signal for NNO
2011-05-05T11:26:08Z AOS_TC               NNO                  /* Acquisition of TC signal for NNO
2011-05-05T20:07:59Z AOS_TM               CEB                  /* Acquisition of TM signal for CEB
2011-05-05T20:20:05Z AOS_TC               CEB                  /* Acquisition of TC signal for CEB
2011-05-05T20:26:54Z AOS_TM               MAS                  /* Acquisition of TM signal for MAS
2011-05-05T20:49:52Z AOS_TC               MAS                  /* Acquisition of TC signal for MAS
2011-05-05T22:57:00Z INSTRUMENT_CLOSE                          /* End of observation window
2011-05-05T22:57:00Z LOS_TC               CEB                  /* Loss of TC signal for CEB
2011-05-05T22:57:00Z LOS_TC               MAS                  /* Loss of TC signal for MAS
2011-05-05T22:57:00Z LOS_TC               NNO                  /* Loss of TC signal for NNO
2011-05-05T22:57:00Z LOS_TM               CEB                  /* Loss of TM signal for CEB
2011-05-05T22:57:00Z LOS_TM               MAS                  /* Loss of TM signal for MAS
2011-05-05T22:57:00Z LOS_TM               NNO                  /* Loss of TM signal for NNO
2011-05-05T22:57:00Z PSF_STOP                                  /* End of PSF