UVCS MISSION LOG ---------------- Date: 22 June 2001 ----- Last revision: 24 June 2001 (Ko) -------------- File Name: 2001.06.22.a.log ----------- Compiled by: R. Wu ------------ UVCS Activity: Ramp Down and Turn Off OVI Detector High Voltage -------------- Load VLC Stray Light Calibration for 22 - 23 June 2001 Load VLC Stray Light Calibration for 23 June 2001 Load Batch Queue to be Started After Detector Ramp Up and Loading of Interactive Queue, 23 June 2001 SOHO Activity: -------------- EOF Staff: M. Romoli: Lead Scientist ---------- R. Wu / Y.-K. Ko: Commander M. Uzzo / Y.-K. Ko / D. Phillips: Planner Command file: 01.06.22.16:44:52.cmd.log 01.06.23.12:18:38.cmd.log Activity: --------- 1) VLC Stray Light Calibration Sequence: 01.06.18_wltest.tcl SCI_SPEC: Test to determine the diffracted light from the external occulter and its polarization as a function of height. The internal occulter is pulled back. OBS_PROG: Calibration SCI_OBJ: Calibration...VLC Stary Light OBJ: Coronal Hole CMP_NAME: CMP_NUM: Duration: start: 2001.06.22.17:07 end: 2001.06.23.03:03 ONUMs = 16392 (369 exps) Instrument configuration: - Pointing: Sun center - Roll: 180 Degrees (51551) - Mirror/Occulter: 1.8, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 8.0 Ro 9.0 Ro, and 1.3 Ro for mirpos 8.0 Ro - LYA Slits: 50 um - OVI Slits: 50 um - LYA GRTPOS: 128000 - OVI GRTPOS: 75000 - VLD Filter Engaged - LyA HIGH VOLTAGE RAMPED DOWN AND TURNED OFF - OVI HIGH VOLTAGE RAMPED DOWN AND TURNED OFF - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_Syn_194500 in slot 2 Fits Files: q01.06.22.17:00:50.vld.dat 2) VLC Stray Light Calibration Sequence: 01.06.24_wltest.tcl SCI_SPEC: Test to determine the diffracted light from the external occulter and its polarization as a function of height. The internal occulter is pulled back. OBS_PROG: Calibration SCI_OBJ: Calibration...VLC Stary Light OBJ: Coronal Hole CMP_NAME: CMP_NUM: Duration: start: 2001.06.23.03:22 end: 2001.06.23.13:19 ONUMs = 16393 (369 exps) Instrument configuration: - Pointing: Sun center - Roll: 0 Degrees (18762) - Mirror/Occulter: 1.8, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 8.0 Ro 9.0 Ro, and 1.3 Ro for mirpos 8.0 Ro - LYA Slits: 50 um - OVI Slits: 50 um - LYA GRTPOS: 128000 - OVI GRTPOS: 75000 - VLD Filter Engaged - LyA HIGH VOLTAGE RAMPED DOWN AND TURNED OFF - OVI HIGH VOLTAGE RAMPED DOWN AND TURNED OFF - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_Syn_194500 in slot 2 Fits Files: q01.06.23.03:12:29.vld.dat 3) Mini-Synoptic Sequence Load and Start Sequence: SynopticA:Mini SCI_SPEC: Synoptic studies. LYA HV off / OVI voltage at 205, LYA grating position now at 128000 "permanently". NB: Loaded into Interactive Queue on Saturday, 23 June 2001 after OVI detector high voltage is turned on and ramped up. OBS_PROG: Synoptic SCI_OBJ: Synoptic OBJ: Entire Corona CMP_NAME: CMP_NUM: Duration: start: 2001.06.23.13:44 end: 2001.06.23.17:11 ONUMs = 35550 (8 exps) 35551 (9 exps) 35552 (9 exps) 35553 (9 exps) 35554 (9 exps) 35555 (9 exps) 35556 (9 exps) 35557 (9 exps) Instrument configuration: - Pointing: Sun center - Roll: W, NW, N, NE, E, SE, S, SW - Mirror/Occulter: 1.6, 1.75 Ro 1.5 mm overocculting (1.6 Ro) 2.0 mm overocculting (1.75 Ro) - LYA Slits: 50 um - OVI Slits: 150 um - LYA GRTPOS: 128000 - OVI GRTPOS: 194500 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_Syn_194500 in slot 2 Fits Files: z01.06.23.13:43:55.lya.dat z01.06.23.13:43:55.ovi.dat z01.06.23.13:43:55.vld.dat z01.06.23.14:10:21.lya.dat z01.06.23.14:10:21.ovi.dat z01.06.23.14:10:21.vld.dat z01.06.23.14:36:43.lya.dat z01.06.23.14:36:43.ovi.dat z01.06.23.14:36:43.vld.dat z01.06.23.15:03:18.lya.dat z01.06.23.15:03:18.ovi.dat z01.06.23.15:03:18.vld.dat z01.06.23.15:29:47.lya.dat z01.06.23.15:29:47.ovi.dat z01.06.23.15:29:47.vld.dat z01.06.23.15:56:16.lya.dat z01.06.23.15:56:16.ovi.dat z01.06.23.15:56:16.vld.dat z01.06.23.16:22:59.lya.dat z01.06.23.16:22:59.ovi.dat z01.06.23.16:22:59.vld.dat z01.06.23.16:49:28.lya.dat z01.06.23.16:49:28.ovi.dat z01.06.23.16:49:28.vld.dat