UVCS MISSION LOG ---------------- Date: 05 October 2006 ----- Last revision: 10 October 2006 (Wu) -------------- File Name: 2006.10.05.a.log ---------- Compiled by: Y.-K. Ko ------------ UVCS Activity: Load and Start OVI Detector Diagnostic for -------------- for 05 October 2006 Ramp Down and Power off OVI Detector Turn on LYA Detector Conduct LYA Stimulus Pulse Test Ramp Up LYA Detector HV Load and Start LYA Detector Diagnostic for 05 October 2006 Load Streamer Study LyA Observation for 05 - 06 October 2006 SOHO Activity: -------------- EOF Staff: M. Uzzo: Lead Scientist, Planner --------- Y.-K. Ko: Commander R. Wu Command file: 06.10.05.14:51:20.cmd.log Activity: --------- 1) OVI Detector Diagnostic Sequence: 06.02_OVI_164_chk.tcl SCI_SPEC: Instrument Diagnostics OBS_PROG: Spatial Resolution SCI_OBJ: OBJ: Coronal Hole CMP_NAME: CMP_NUM: Duration: start: 2006.10.05.17:04 end: 2006.10.05.18:05 ONUMs = 22768 (12 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 0 Degrees - Roll: 0 degrees (18762) - Mirror/Occulter: 1.75 Ro 1.5 mm overocculting - LYA Slit: 50 um - OVI Slit: 100 um - LYA GRTPOS: 100000 - OVI GRTPOS: 164600 - OVI MCP Voltage: 200 - OVI mask: OVI_chk_1xfull in slot 6 Fits Files: q06.10.05.16:55:04.ovi.dat 2) LYA Stimulus Pulse Test Sequence: TakeUV_TxN.tcl SCI_SPEC: OBS_PROG: SCI_OBJ: OBJ: CMP_NAME: CMP_NUM: Duration: start: 2006.10.05.18:21 end: 2006.10.05.18:25 ONUMs = 22769 (2 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 0 Degrees - Roll: 0 Degrees (18762) - Mirror/Occulter: 1.75 Ro 1.5 mm overocculting - LYA Slit: 50 um - OVI Slit: 100 um - LYA GRTPOS: 100000 - OVI GRTPOS: 210000 - LYA MCP Voltage: 0 - OVI MCP Voltage: 0 - LYA mask: msk_000303 in slot 3 Fits Files: q06.10.05.18:18:39.lya.dat 3) LYA Detector Diagnostic Sequence: 06.05_LYA_chk.tcl SCI_SPEC: OBS_PROG: Spatial Resolution SCI_OBJ: OBJ: Coronal Hole CMP_NAME: CMP_NUM: Duration: start: 2006.10.05.18:39 end: 2006.10.05.19:10 ONUMs = 22770 (6 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 0 Degrees - Roll: 0 Degrees (18762) - Mirror/Occulter: 1.75 Ro 1.5 mm overocculting - LYA Slit: 50 um - OVI Slit: 100 um - LYA GRTPOS: 100000 - OVI GRTPOS: 210000 - LYA MCP Voltage: 195 - LYA mask: LYA_chk_1xfull in slot 6 Fits Files: q06.10.05.18:38:26.lya.dat 4) Streamer Study Sequence: 06.10_StrObsLYA.tcl SCI_SPEC: A comprehensive study of several streamer properties including the outflow velocities, abundances, electron densities and temperatures. The spatial distribution of these physical properties are analyzed at multiple heights within several streamers examined over the course of the solar cycle. OBS_PROG: Primary: Spectral Resolution Sub Obj: Spatial Resolution SCI_OBJ: Primary: Coronal Dynamics...Outflow Velocities Sub Obj: Abundances OBJ: Streamer CMP_NAME: CMP_NUM: Duration: start: 2006.10.05.19:17 end: 2006.10.06.20:06 ONUMs = 22771 (288 exps) 22772 (288 exps) 22773 (144 exps) Instrument configuration: - Pointing: Sun center - Spacecraft Roll: 0 Degrees - Roll: 290 Degrees (6019) - Mirror/Occulter: 1.75, 2.50 Ro 1.5 mm overocculting - LYA Slit: 50 um - OVI Slit: 100 um - LYA GRTPOS: 100000 - OVI GRTPOS: 210000 - LYA MCP Voltage: 195 - LYA mask: LYA_str_8x1 in slot 1 Fits Files: q06.10.05.19:16:51.lya.dat q06.10.06.05:12:35.lya.dat q06.10.06.15:08:19.lya.dat