UVCS MISSION LOG ---------------- Date: 01 October 2001 ----- Last revision: 04 October 2001 (Wu) -------------- File Name: 2001.10.03.a.log ----------- Compiled by: M. Uzzo ------------ UVCS Activity: Flat Field Calibration Observation for 03 October 2001 -------------- Long Synoptic for 03 - 04 October 2001 SOHO Activity: -------------- EOF Staff: M. Uzzo: Lead Scientist, Planner, Commander ---------- Y.-K. Ko R. Wu Command file: 01.10.03.14:33:52.cmd.log Activity: --------- 1) Flat Field Calibration Study Sequence: 01.10_ffield.tcl SCI_SPEC: OVI detector flat field around the current synoptic position (pixel # 997). Sit&Stare at 1.5 Rsun and scan through OVI grating positions from 185988 to 196512, with reference position of 172000. Mirror is fixed at the crosstalk position for 191344 (ffield2) for 1.5 Ro. Target is a stable quiet region of the corona. OBS_PROG: Calibration SCI_OBJ: Calibration...Flat Field Calibration OBJ: Coronal Hole, Quiet Sun CMP_NAME: CMP_NUM: Duration: start: 2001.10.03.16:55 end: 2001.10.03.19:19 ONUMs = 16715 (62 exps) Instrument configuration: - Pointing: Sun center - Roll: 0 Degrees (18762) - Mirror/Occulter: 1.5 Ro 3.2mm underocculting - LYA Slit: 50 um - OVI Slit: 75 um - LYA GRTPOS: 128000 - OVI GRTPOS: 172000 185988 186424 186852 187280 187700 188120 188532 188940 189352 189764 190160 190560 190956 191344 191736 192128 172000 192508 192888 193260 193636 194012 194372 194736 195096 195452 195808 196160 196512 172000 - VLD Filter Engaged - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_RED_FF in slot 5 Fits Files: q01.10.03.16:48:49.lya.dat q01.10.03.16:48:49.ovi.dat q01.10.03.16:48:49.vld.dat 2) Synoptic Sequence Load and Start Sequence: SynopticM & SynopticA:Start SCI_SPEC: Synoptic studies. LYA HV off / OVI voltage at 210, LYA grating position now at 128000 "permanently". OBS_PROG: Synoptic SCI_OBJ: Synoptic OBJ: Entire Corona CMP_NAME: CMP_NUM: Duration: start: 2001.10.03.19:30 end: 2001.10.04.15:56 ONUMs = 36506 (57 exps) 36507 (59 exps) 36508 (59 exps) 36509 (59 exps) 36510 (59 exps) 36511 (59 exps) 36512 (58 exps) 36513 (58 exps) 36514 (59 exps) Instrument configuration: - Pointing: Sun center - Roll: W: STR5A, NW: STR5A, N: STR5A, NE: STR5A, E: STR5A, SE: STR5A, S: STR5A, SW: STR5A, S: STR5A - Mirror/Occulter: STR1A: 3.5, 3.0, 2.5. 2.1, 1.9, 1.75, 1.6 Ro STR2B: 3.0, 2.5. 2.1, 1.9, 1.75, 1.6 Ro STR3A: 3.5, 3.0 Ro STR4B: 4.0 Ro STR5A: 2.1, 1.9, 1.75, 1.6 Ro STR6B: 2.5 Ro STR7B: 3.0 Ro CH1A: 1.9, 1.75, 1.6 Ro CH2A: 2.1 Ro CH2B: 2.1 Ro CH3B: 2.5 Ro CH4A: 1.75, 1.6 Ro CH5B: 1.9 Ro 1.5 mm overocculting (1.6 Ro) 2.0 mm overocculting (1.75, 1.9, 2.1, 2.5, 3.0, 3.5, 4.0 Ro) - LYA Slits: 50 um - OVI Slits: 150 um (STR1A, STR2B, STR3A, STR4B, CH1A, CH2A, CH2B, CH3B) 100 um (CH4A, CH5B) 75 um (STR5A, STR6B, STR7B) - LYA GRTPOS: 128000 - OVI GRTPOS: 192000 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_Syn_192 in slot 2 Fits Files: z01.10.03.19:20:07.lya.dat z01.10.03.19:20:07.ovi.dat z01.10.03.19:20:07.vld.dat GAP between 10/03/01|20:49:25(14158) and 10/03/01|20:50:37(14269) z01.10.03.21:40:56.lya.dat z01.10.03.21:40:56.ovi.dat z01.10.03.21:40:56.vld.dat z01.10.03.23:57:29.lya.dat z01.10.03.23:57:29.ovi.dat z01.10.03.23:57:29.vld.dat z01.10.04.02:14:07.lya.dat z01.10.04.02:14:07.ovi.dat z01.10.04.02:14:07.vld.dat z01.10.04.04:30:52.lya.dat z01.10.04.04:30:52.ovi.dat z01.10.04.04:30:52.vld.dat z01.10.04.06:47:32.lya.dat z01.10.04.06:47:32.ovi.dat z01.10.04.06:47:32.vld.dat z01.10.04.09:04:09.lya.dat z01.10.04.09:04:09.ovi.dat z01.10.04.09:04:09.vld.dat z01.10.04.11:20:48.lya.dat z01.10.04.11:20:48.ovi.dat z01.10.04.11:20:48.vld.dat z01.10.04.13:44:12.lya.dat z01.10.04.13:44:12.ovi.dat z01.10.04.13:44:12.vld.dat