UVCS MISSION LOG ---------------- Date: 16 September 2002 ----- Last revision: 23 September 2002 (Wu) -------------- File Name: 2002.09.18.a.log ----------- Compiled by: M. Uzzo, R. Wu, Y.-K. Ko ------------ UVCS Activity: Observation of Comet C/2002 S2 -------------- Load and Start Northern Coronal Hole Study for 18 - 19 September 2002 Load Northern Coronal Hole Study for 19 September 2002 Load Mini Synoptic for 19 September 2002 SOHO Activity: -------------- EOF Staff: J. Kohl: Lead Scientist ---------- M. Uzzo: Commander, Planner Y.-K. Ko R. Wu Command file: 02.09.18.13:59:45.cmd.log Activity: --------- 1) Kreutz Sungrazing Comet C/2002 S2 Observations Sequence: TakeUV_TxN.tcl, Manual SCI_SPEC: Measurements of solar wind and cometary properties OBS_PROG: Primary: Spatial Coverage Sub Obj: Spectral Resolution SCI_OBJ: Celestial Targets...Comet OBJ: Comet CMP_NAME: CMP_NUM: Duration: start: 2002.09.18.20:36 end: 2002.09.19.00:16 ONUMs = 18038 (100 exps) Instrument configuration: - Pointing: Sun center - Roll: 236 degrees (61745) - Mirror/Occulter: 7.5, 6.8, 5.6, 4.5 Ro 1.5 mm overocculting - LYA Slit: 50 um - OVI Slit: 150 um - LYA GRTPOS: 128000 - OVI GRTPOS: 173000 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_Syn3_173 in slot 2 Fits Files: q02.09.18.20:11:17.ovi.dat 2) Observation of Northern Coronal Hole Sequence: 02.06_hole1.tcl SCI_SPEC: Characterization of a northern coronal hole. Goal is to measure the properties of a polar coronal hole. In particular we are interested in the coronal conditions (intensities and line widths for HI Ly-alpha and OVI 1032/1037) as a function of height and latitude. We will compare these properties with the ones found in non-polar coronal holes. Roll positions are VL-corrected for PA=9 degrees. OBS_PROG: Primary: Sensitivity Sub Obj: Spatial Coverage SCI_OBJ: Plasma Properties...Proton and Ion Temperatures OBJ: Coronal Hole CMP_NAME: CMP_NUM: Duration: start: 2002.09.19.00:40 end: 2002.09.19.10:50 ONUMs = 18040 (27 exps) 18041 (36 exps) Instrument configuration: - Pointing: Sun center - Roll: 1.093, 2.267, 3.381 Degrees (18961, 19175, 19377) - Mirror/Occulter: 1.7, 2.0, 2.4 Ro 1.5 mm overocculting - LYA Slit: 50 um - OVI Slit: 50, 75 um - LYA GRTPOS: 128000 - OVI GRTPOS: 173000 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_173MPM in slot 1 Fits Files: q02.09.19.00:29:57.lya.dat q02.09.19.00:29:57.ovi.dat q02.09.19.00:29:57.vld.dat q02.09.19.04:36:04.lya.dat q02.09.19.04:36:04.ovi.dat q02.09.19.04:36:04.vld.dat 3) Observation of Northern Coronal Hole Sequence: 02.06_hole6.tcl SCI_SPEC: Characterization of a northern coronal hole. Goal is to measure the properties of a polar coronal hole. In particular we are interested in the coronal conditions (intensities and line widths for HI Ly-alpha and OVI 1032/1037) as a function of height and latitude. We will compare these properties with the ones found in non-polar coronal holes. Roll positions are VL-corrected for PA=9 degrees. OBS_PROG: Primary: Sensitivity Sub Obj: Spatial Coverage SCI_OBJ: Plasma Properties...Proton and Ion Temperatures OBJ: Coronal Hole CMP_NAME: CMP_NUM: Duration: start: 2002.09.19.10:51 end: 2002.09.19.12:30 ONUMs = 18042 (17 exps) Instrument configuration: - Pointing: Sun center - Roll: 3.381 Degrees (19377) - Mirror/Occulter: 2.4 Ro 1.5 mm overocculting - LYA Slit: 50 um - OVI Slit: 75 um - LYA GRTPOS: 128000 - OVI GRTPOS: 173000 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_173MPM in slot 1 Fits Files: q02.09.19.10:49:44.lya.dat q02.09.19.10:49:44.ovi.dat q02.09.19.10:49:44.vld.dat 4) Observation of Northern Coronal Hole Sequence: 02.06_hole6.tcl SCI_SPEC: Characterization of a northern coronal hole. Goal is to measure the properties of a polar coronal hole. In particular we are interested in the coronal conditions (intensities and line widths for HI Ly-alpha and OVI 1032/1037) as a function of height and latitude. We will compare these properties with the ones found in non-polar coronal holes. Roll positions are VL-corrected for PA=9 degrees. OBS_PROG: Primary: Sensitivity Sub Obj: Spatial Coverage SCI_OBJ: Plasma Properties...Proton and Ion Temperatures OBJ: Coronal Hole CMP_NAME: CMP_NUM: Duration: start: 2002.09.19.12:31 end: 2002.09.19.14:09 ONUMs = 18043 (18 exps) Instrument configuration: - Pointing: Sun center - Roll: 3.381 Degrees (19377) - Mirror/Occulter: 2.4 Ro 1.5 mm overocculting - LYA Slit: 50 um - OVI Slit: 75 um - LYA GRTPOS: 128000 - OVI GRTPOS: 173000 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_173MPM in slot 1 Fits Files: q02.09.19.12:29:42.lya.dat q02.09.19.12:29:42.ovi.dat q02.09.19.12:29:42.vld.dat 5) Observation of Northern Coronal Hole Sequence: 02.06_hole6.tcl SCI_SPEC: Characterization of a northern coronal hole. Goal is to measure the properties of a polar coronal hole. In particular we are interested in the coronal conditions (intensities and line widths for HI Ly-alpha and OVI 1032/1037) as a function of height and latitude. We will compare these properties with the ones found in non-polar coronal holes. Roll positions are VL-corrected for PA=9 degrees. OBS_PROG: Primary: Sensitivity Sub Obj: Spatial Coverage SCI_OBJ: Plasma Properties...Proton and Ion Temperatures OBJ: Coronal Hole CMP_NAME: CMP_NUM: Duration: start: 2002.09.19.14:11 end: 2002.09.19.15:49 ONUMs = 18044 (18 exps) Instrument configuration: - Pointing: Sun center - Roll: 3.381 Degrees (19377) - Mirror/Occulter: 2.4 Ro 1.5 mm overocculting - LYA Slit: 50 um - OVI Slit: 75 um - LYA GRTPOS: 128000 - OVI GRTPOS: 173000 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_173MPM in slot 1 Fits Files: q02.09.19.14:09:37.lya.dat q02.09.19.14:09:37.ovi.dat q02.09.19.14:09:37.vld.dat 6) Mini-Synoptic Sequence Load and Start Sequence: SynopticA:Mini 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: 2002.09.19.16:27 end: 2002.09.19.19:54 ONUMs = 39830 (9 exps) 39831 (9 exps) 39832 (9 exps) 39833 (9 exps) 39834 (9 exps) 39835 (9 exps) 39836 (9 exps) 39837 (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: 173000 - LYA mask: LYA_93_1sec in slot 2 - OVI mask: OVI_Syn3_173 in slot 2 Fits Files: z02.09.19.16:26:35.lya.dat z02.09.19.16:26:35.ovi.dat z02.09.19.16:26:35.vld.dat z02.09.19.16:53:20.lya.dat z02.09.19.16:53:20.ovi.dat z02.09.19.16:53:20.vld.dat z02.09.19.17:19:49.lya.dat z02.09.19.17:19:49.ovi.dat z02.09.19.17:19:49.vld.dat z02.09.19.17:46:18.lya.dat z02.09.19.17:46:18.ovi.dat z02.09.19.17:46:18.vld.dat z02.09.19.18:12:47.lya.dat z02.09.19.18:12:47.ovi.dat z02.09.19.18:12:47.vld.dat z02.09.19.18:39:23.lya.dat z02.09.19.18:39:23.ovi.dat z02.09.19.18:39:23.vld.dat z02.09.19.19:05:59.lya.dat z02.09.19.19:05:59.ovi.dat z02.09.19.19:05:59.vld.dat z02.09.19.19:32:26.lya.dat z02.09.19.19:32:26.ovi.dat z02.09.19.19:32:26.vld.dat