* HIFI_Readme C85_109 1. Date and time of delivery: 2013-01-18 17:15:00 CET 2. HIFI individual(s) to be contacted where problems arise with the delivery: - Calibration Scientist: Migo Mueller - Calibration Scientist: Ian Avruch - database administrator: Kevin Edwards 3. Cycle 85 - delivery for CAL CUS 4. delivery: - duration_cal.sh - HIFI_AOR_C085_102.aor - HIFI_AOR_C085_109.aor - HIFI_DUR_C085_109.txt - HIFI_Readme_C085_109.txt (this file) - HIFI_MC_R107_FULL_109_0_CUS_CAL.xml - HIFI_MC_R107_FULL_109_0_CUS.def 5. configuration control a) HIFI_PHS_R_107 b) - c) hifiphs_ops_pv@iccdb1.sron.rug.nl d) hcss.dp.hifi: 9.1 (CIB build 9.0.3071) 6. AOR file issues a) HSpot: 6.2, PHS: 727, MPS: 9.1 (CIB build 9.0.3071) b) 7 in HIFI_AOR_C085_102.aor 15 in HIFI_AOR_C085_109.aor c) HSpot total time: 05:41:36 ( 02:03:52 in HIFI_AOR_C085_102.aor, 03:37:44 in HIFI_AOR_C085_109.aor ) 7. Spacecraft database issues a) MIB 2154 b) HPSDB HPSDB_MOC_HERSCH_CCS_issueMOC13 c) OBSM 6.5.3 8. n/a 9. applicable SxRs: HIFIMC-258 HIFIMC-259 HIFIMC-260 HIFI-3973 10. Instructions for scheduling of calibration observations in HIFI cycle 85 A. HIFI Chopper Tests The following 2 chopper tests can be executed during a DTCP, and they do not need to point at any target. They should be scheduled against the current CAL MC H109. HifiEng_Chopper_openloop_scan_cycle_85 HifiEng_Chopper_Response_time_COP_cycle_85 B. Purity investigation in band 3b These tests can be scheduled during DTCP, and they do not need to point at any target. The tests must be scheduled back-to-back in the order given below. It is important to schedule the transition to primary at the end of the sequence to exit any potential failure mode. If the observation sequence is not scheduled in DTCP, then it's preferable to have it at the very end of the OD. These tests have just been approved by the Project Scientist, GP. Please schedule them as early as possible (Feb 6-7) to enable follow-up observations to be delivered in time for cycle 87. Please schedule against the current Cal MC H109. HifiEng_LO_FT_IVC_COP_3b_STEP1_BEFORE HifiEngSwitchonLO_3b_SHORT_Purity HifiEng_Parameter_Scan_COP_3b_M1M2_951GHz HifiEng_Parameter_Scan_COP_3b_M1M2_951.5GHz HifiEng_Parameter_Scan_COP_3b_M1M2_952GHz HifiEng_Parameter_Scan_COP_3b_M1M2_952.5GHz HifiEng_Parameter_Scan_COP_3b_M1M2_953GHz HifiEng_Parameter_Scan_COP_3b_M2M3_951GHz HifiEng_Parameter_Scan_COP_3b_M2M3_952GHz HifiEng_Parameter_Scan_COP_3b_M2M3_953GHz HifiEng_LO_FT_IVC_COP_3b_STEP1_AFTER HifiEngSetIntoPrimary_3b_PURITY_END C. HIFI test observations The following observation addresses the alternative WBS frequency calibration. It should be scheduled against the CAL MC (H109). Aot3_P_DBSNoC_1a_CI_B68_FCal_cycle_85_H109_fixedseq The following AOR also addresses the alternative WBS frequency calibration. It should be scheduled against the ASTR MC (H102). Aot3_P_DBSNoC_1a_CI_B68_cycle_85_H102_fixedseq D. Test observations on H-V imbalance in band 1b These observations test a possible H-V imbalance at a certain LO frequency in band 1b. It is crucial that they be scheduled at the right LO frequency after correcting for spacecraft velocity, which is a function of time. The AORs delivered are appropriate for scheduling on OD 1378. If you prefer to schedule these observations on another OD, the LO settings in the AORs need to be tweaked. In that case, please consult with the HIFI ICC. These 2 AORs should be scheduled against the current ASTR MC H102. Aot3_P_FastDBS_1b_oH2O_SgrA+50_OD1378 Aot3_P_DBSNoC_1b_oH2O_AFGL5379_OD1378 E. Standard Source Monitoring Observations These astronomical targets are part of our monitoring program on reference sources. These 4 AORs should be scheduled against the current ASTR MC H102. AOT3_2a_CO_6_5_3x3_R_Dor_fixedseq_cycle_85 AOT3_3b_CO_8_7_3x3_R_Dor_fixedseq_cycle_85 AOT3_5a_CO_10_9_3x3_R_Dor_fixedseq_cycle_85 AOT3_7b_CO_16_15_3x3_R_Dor_fixedseq_cycle_85 11. execute supplied script './duration_cal.sh HIFI_AOR_C085_109' in a directory where file HIFI_AOR_C085_109.aor exists and compare output (if any) with info listed under b) a) duration_cal.sh b) Total duration of HifiEng_Chopper_FT2_COP with default parameters = 114 Total duration of HifiEng_Chopper_Response_time_COP with default parameters = 44 Total duration of HifiEng_LO_FT_IVC_COP with default parameters = 227 Total duration of HifiEng_Parameter_Scan_COP with default parameters = 1398 Total duration of HifiEngSetIntoPrimary with default parameters = 6 Total duration of HifiEngSwitchonLO with default parameters = 428 Total duration of HifiPointModeDBS with default parameters = 159 Total duration of HifiPointModeDBS with default parameters = 159 Total duration of HifiPointModeFastDBS with default parameters = 147 Total duration of HifiPointModeFSwitch with default parameters = 182 Total duration of HifiPointModeFSwitchNoRef with default parameters = 158 Total duration of HifiPointModeLoadChop with default parameters = 149 Total duration of HifiPointModeLoadChopNoRef with default parameters = 125 Total duration of HifiPointModePositionSwitch with default parameters = 141