------------------------------------------------------------------------------- Scheduled activities for Week 01: M Dec 29 (364) T Dec 30 (365) W Dec 31 (366) Leap second added at end of day T Jan 01 (001) F Jan 02 (002) S Jan 03 (003) S Jan 04 (004) ------------------------------------------------------------------------------- Scheduled activities for Week 02: M Jan 05 (005) T Jan 06 (006) W Jan 07 (007) HGA calibration, Ahead: 15:30 UT, Behind: 18:00 UT T Jan 08 (008) ICAL 1, 14:00 UT F Jan 09 (009) S Jan 10 (010) COR1 high cadence observations, Ahead: 2-3 UT, Behind: 2-4 UT S Jan 11 (011) ------------------------------------------------------------------------------- Scheduled activities for Week 03: M Jan 12 (012) T Jan 13 (013) W Jan 14 (014) T Jan 15 (015) F Jan 16 (016) JOP 80, EIT shutterless, 12-15 UT S Jan 17 (017) S Jan 18 (018) ------------------------------------------------------------------------------- Scheduled activities for Week 04: M Jan 19 (019) T Jan 20 (020) W Jan 21 (021) Behind: Momentum dump, 19:00 UT T Jan 22 (022) Start of extended mission F Jan 23 (023) Ahead: SECCHI watchdog reset, 13:29 S Jan 24 (024) Ahead: SECCHI recovery, 08:00 STEREO at 90 degrees separation S Jan 25 (025) ------------------------------------------------------------------------------- Scheduled activities for Week 05: M Jan 26 (026) T Jan 27 (027) W Jan 28 (028) T Jan 29 (029) F Jan 30 (030) S Jan 31 (031) S Feb 01 (032) ------------------------------------------------------------------------------- Scheduled activities for Week 06: M Feb 02 (033) T Feb 03 (034) W Feb 04 (035) Ahead: Momentum dump 14:00 UT T Feb 05 (036) F Feb 06 (037) S Feb 07 (038) S Feb 08 (039) ------------------------------------------------------------------------------- Scheduled activities for Week 07: M Feb 09 (040) T Feb 10 (041) W Feb 11 (042) T Feb 12 (043) F Feb 13 (044) S Feb 14 (045) S Feb 15 (046) Notes: * Feb 12-15 JOP x: High Cadence Study of Quiet Sun Supergranular EUV Brightenings. SECCHI observing 14-18 UT each day ------------------------------------------------------------------------------- Scheduled activities for Week 08: M Feb 16 (047) T Feb 17 (048) Behind: SECCHI stepped calibration roll, 13:00 DAWN - Mars fly-by W Feb 18 (049) T Feb 19 (050) F Feb 20 (051) S Feb 21 (052) S Feb 22 (053) ------------------------------------------------------------------------------- Scheduled activities for Week 09: M Feb 23 (054) T Feb 24 (055) Behind: Power on IMU2 W Feb 25 (056) T Feb 26 (057) Behind: Switch to IMU2, power off IMU1 F Feb 27 (058) JOP 216: Oscillations in Polar Plumes, SECCHI 12-14 UT S Feb 28 (059) JOP 216: Oscillations in Polar Plumes S Mar 01 (060) Notes: * Target for JOP 216 is south pole ------------------------------------------------------------------------------- Scheduled activities for Week 10: M Mar 02 (061) T Mar 03 (062) W Mar 04 (063) T Mar 05 (064) ICAL1, 13:00 UT F Mar 06 (065) Ahead: SECCHI test of extended mission schedule Behind: SECCHI watchdog reset 02:28 UT S Mar 07 (066) Ahead: SECCHI test of extended mission schedule S Mar 08 (067) ------------------------------------------------------------------------------- Scheduled activities for Week 11: M Mar 09 (068) Behind: Momentum dump, 20 UT T Mar 10 (069) Ahead: SECCHI stepped calibration roll, 01:20 UT Ahead: SECCHI watchdog reset, 8:36 UT W Mar 11 (070) Ahead: SECCHI recovery from watchdog reset, 12:56 UT T Mar 12 (071) Ahead: SECCHI HI 180 degree roll, 05:30 UT F Mar 13 (072) S Mar 14 (073) S Mar 15 (074) ------------------------------------------------------------------------------- Scheduled activities for Week 12: M Mar 16 (075) T Mar 17 (076) Behind: data gap from 4-24 UT due to commanding error W Mar 18 (077) Behind: SECCHI HI 180 degree roll, 15:50 UT T Mar 19 (078) F Mar 20 (079) S Mar 21 (080) S Mar 22 (081) ------------------------------------------------------------------------------- Scheduled activities for Week 13: M Mar 23 (082) T Mar 24 (083) W Mar 25 (084) Ahead: momentum dump, 14:30 UT T Mar 26 (085) F Mar 27 (086) S Mar 28 (087) S Mar 29 (088) ------------------------------------------------------------------------------- Scheduled activities for Week 14: M Mar 30 (089) T Mar 31 (090) W Apr 01 (091) JOP 216, Oscillations in Polar Plumes, 12-14 UT JOP 80, EIT shutterless, 16-19 UT T Apr 02 (092) F Apr 03 (093) S Apr 04 (094) S Apr 05 (095) Notes: * JOP 216, Multi-wavelength Observations of Oscillations in Polar Plumes Target is south pole/southern coronal hole ------------------------------------------------------------------------------- Scheduled activities for Week 15: M Apr 06 (096) T Apr 07 (097) Behind: SECCHI stepped calibration roll, 01:40 UT W Apr 08 (098) Both: SECCHI HI 180 degree rolls, Ahead: 03:50, Behind: 07:50 T Apr 09 (099) ICAL 1, 16:00 UT F Apr 10 (100) S Apr 11 (101) S Apr 12 (102) ------------------------------------------------------------------------------- Scheduled activities for Week 16: M Apr 13 (103) T Apr 14 (104) W Apr 15 (105) Start of SUMER campaign Behind: Switch back to IMU #1 T Apr 16 (106) F Apr 17 (107) S Apr 18 (108) S Apr 19 (109) Notes: * Apr 15-29 SUMER campaign, JOPS 178,195,207,210,214,215,217,218,219 http://www.mps.mpg.de/services/campaignplanner/planning/campaign-200904/ Contact Davina Innes-Markiewicz for access ------------------------------------------------------------------------------- Scheduled activities for Week 17: M Apr 20 (110) SUMER campaign continues T Apr 21 (111) W Apr 22 (112) Behind: Momentum dump, 3 UT T Apr 23 (113) F Apr 24 (114) S Apr 25 (115) S Apr 26 (116) Notes: * Apr 15-29 SUMER campaign, JOPS 178,195,207,210,214,215,217,218,219 http://www.mps.mpg.de/services/campaignplanner/planning/campaign-200904/ Contact Davina Innes-Markiewicz for access ------------------------------------------------------------------------------- Scheduled activities for Week 18: M Apr 27 (117) T Apr 28 (118) Ahead: SECCHI/HI 180 degree roll, 19:50 UT W Apr 29 (119) SUMER campaign ends T Apr 30 (120) F May 01 (121) S May 02 (122) S May 03 (123) Notes: * Apr 15-29 SUMER campaign, JOPS 178,195,207,210,214,215,217,218,219 http://www.mps.mpg.de/services/campaignplanner/planning/campaign-200904/ Contact Davina Innes-Markiewicz for access ------------------------------------------------------------------------------- Scheduled activities for Week 19: M May 04 (124) T May 05 (125) Ahead: SECCHI watchdog reset, 5:30 UT W May 06 (126) Ahead: SECCHI observations resume, 8 UT Behind: SECCHI/HI 180 degree roll, 17:50 UT T May 07 (127) F May 08 (128) S May 09 (129) S May 10 (130) ------------------------------------------------------------------------------- Scheduled activities for Week 20: M May 11 (131) T May 12 (132) Ahead: Momentum dump, 13:30 UT Behind: Spacecraft reset for G&C update. Preparations for power-down start at 18:30 UT W May 13 (133) Behind: Recovery from G&C reset. T May 14 (134) F May 15 (135) S May 16 (136) S May 17 (137) ------------------------------------------------------------------------------- Scheduled activities for Week 21: M May 18 (138) T May 19 (139) W May 20 (140) Ahead: SECCHI watchdog reset, 07:36-22 UT T May 21 (141) ICAL-1, 14 UT F May 22 (142) S May 23 (143) S May 24 (144) ------------------------------------------------------------------------------- Scheduled activities for Week 22: M May 25 (145) T May 26 (146) W May 27 (147) SECCHI HI 180 degree rolls, Ahead: 13:50, Behind: 17:50. T May 28 (148) F May 29 (149) S May 30 (150) S May 31 (151) ------------------------------------------------------------------------------- Scheduled activities for Week 23: M Jun 01 (152) T Jun 02 (153) W Jun 03 (154) T Jun 04 (155) Behind: Momentum dump, 15:00 UT F Jun 05 (156) S Jun 06 (157) S Jun 07 (158) ------------------------------------------------------------------------------- Scheduled activities for Week 24: M Jun 08 (159) Sunrise launch, 06:27 UT T Jun 09 (160) Ahead: SECCHI stepped calibration roll, 09:50 UT W Jun 10 (161) T Jun 11 (162) F Jun 12 (163) S Jun 13 (164) S Jun 14 (165) Notes: * Sunrise 5-day balloon flight http://www.mps.mpg.de/services/sunrise/sot/sot.php http://star.mpae.gwdg.de/Sunrise/project/publicat/SPIE_2004.pdf ------------------------------------------------------------------------------- Scheduled activities for Week 25: M Jun 15 (166) T Jun 16 (167) Behind: SECCHI stepped calibration roll, 11:30 UT W Jun 17 (168) SECCHI HI 180 degree rolls, Ahead: 01:50, Behind: 15:50 T Jun 18 (169) F Jun 19 (170) S Jun 20 (171) S Jun 21 (172) ------------------------------------------------------------------------------- Scheduled activities for Week 26: M Jun 22 (173) T Jun 23 (174) W Jun 24 (175) T Jun 25 (176) Ahead: Momentum dump, 20:00 UT ICAL 1: 12 UT F Jun 26 (177) S Jun 27 (178) S Jun 28 (179) ------------------------------------------------------------------------------- Scheduled activities for Week 27: M Jun 29 (180) T Jun 30 (181) W Jul 01 (182) Behind: HGA calibration, 17:00 UT T Jul 02 (183) Ahead: HGA calibration, 14:00 UT EIT shutterless, 17-20 UT F Jul 03 (184) S Jul 04 (185) S Jul 05 (186) ------------------------------------------------------------------------------- Scheduled activities for Week 28: M Jul 06 (187) T Jul 07 (188) W Jul 08 (189) HI 180 degree rolls, Ahead: 01:50, Behind 15:50 UT T Jul 09 (190) F Jul 10 (191) S Jul 11 (192) S Jul 12 (193) ------------------------------------------------------------------------------- Scheduled activities for Week 29: M Jul 13 (194) T Jul 14 (195) W Jul 15 (196) T Jul 16 (197) F Jul 17 (198) S Jul 18 (199) S Jul 19 (200) ------------------------------------------------------------------------------- Scheduled activities for Week 30: M Jul 20 (201) T Jul 21 (202) W Jul 22 (203) Total solar eclipse http://eclipse.gsfc.nasa.gov/SEmono/TSE2009/TSE2009.html T Jul 23 (204) Behind: Momentum dump, 23:45 UT F Jul 24 (205) S Jul 25 (206) S Jul 26 (207) ------------------------------------------------------------------------------- Scheduled activities for Week 31: M Jul 27 (208) T Jul 28 (209) Ahead: Momentum dump, 12:30 UT ICAL01, 17:00 UT W Jul 29 (210) Ahead: SECCHI HI 180 degree roll, 21:50 T Jul 30 (211) F Jul 31 (212) S Aug 01 (213) S Aug 02 (214) ------------------------------------------------------------------------------- Scheduled activities for Week 32: M Aug 03 (215) T Aug 04 (216) Ahead: Spacecraft reset for G&C update W Aug 05 (217) Ahead: Spacecraft recovery continues Behind: SECCHI HI 180 degree roll, 15:50 T Aug 06 (218) Behind: SECCHI watchdog reset, 21:34 UT F Aug 07 (219) Behind: SECCHI observations resume, 4:30 UT S Aug 08 (220) S Aug 09 (221) ------------------------------------------------------------------------------- Scheduled activities for Week 33: M Aug 10 (222) Both: Begin 6 hour daily DSN tracks T Aug 11 (223) W Aug 12 (224) Behind: SECCHI watchdog reset, 6:02 UT T Aug 13 (225) Behind: Recovery from watchdog reset, 1:34 UT Ahead: SECCHI HI 180 degree roll, 01:50 UT Ahead: Test of 360 kbps downlink rate F Aug 14 (226) S Aug 15 (227) S Aug 16 (228) ------------------------------------------------------------------------------- Scheduled activities for Week 34: M Aug 17 (229) Ahead: Switch downlink rate to 360 kbps Both: SECCHI/EUVI switch to 195 as prime wavelength T Aug 18 (230) W Aug 19 (231) T Aug 20 (232) ICAL-001, 14:00 UT Ahead: SECCHI watchdog reset, 18:01 UT F Aug 21 (233) Ahead: SECCHI schedule resumes, 14:00 UT S Aug 22 (234) S Aug 23 (235) ------------------------------------------------------------------------------- Scheduled activities for Week 35: M Aug 24 (236) T Aug 25 (237) W Aug 26 (238) Ahead: Momentum dump, 14:00 UT T Aug 27 (239) F Aug 28 (240) S Aug 29 (241) S Aug 30 (242) ------------------------------------------------------------------------------- Scheduled activities for Week 36: M Aug 31 (243) Ahead: Some corrupted images T Sep 01 (244) W Sep 02 (245) T Sep 03 (246) F Sep 04 (247) S Sep 05 (248) S Sep 06 (249) ------------------------------------------------------------------------------- Scheduled activities for Week 37: M Sep 07 (250) Labor day T Sep 08 (251) Behind: Switch downlink rate to 360 kbps W Sep 09 (252) T Sep 10 (253) Ahead: SECCHI stepped calibration roll, 12:45 UT F Sep 11 (254) S Sep 12 (255) Ahead at L4 Lagrange point S Sep 13 (256) ------------------------------------------------------------------------------- Scheduled activities for Week 38: M Sep 14 (257) ICAL14, Herschel sounding rocket launch, 17:40 UT http://sohowww.nascom.nasa.gov/soc/JOPs/ical014-draft.pdf T Sep 15 (258) W Sep 16 (259) Behind: Momentum dump, 17:00 UT T Sep 17 (260) ICAL 001, 15:00 UT F Sep 18 (261) S Sep 19 (262) S Sep 20 (263) ------------------------------------------------------------------------------- Scheduled activities for Week 39: M Sep 21 (264) Behind: aphelion T Sep 22 (265) W Sep 23 (266) T Sep 24 (267) F Sep 25 (268) S Sep 26 (269) S Sep 27 (270) Start of JOP 224 Notes: * JOP 224, Solar Tomography with Minimal Solar Rotation, Sep 27-Oct 27 ------------------------------------------------------------------------------- Scheduled activities for Week 40: M Sep 28 (271) Ahead: SECCHI watchdog reset, 17:29 UT T Sep 29 (272) Messenger - Mercury fly-by Ahead: SECCHI observations resume, 14:00 UT W Sep 30 (273) Behind: SECCHI stepped calibration, 18:10 UT T Oct 01 (274) F Oct 02 (275) S Oct 03 (276) S Oct 04 (277) Notes: * JOP 224, Solar Tomography with Minimal Solar Rotation, Sep 27-Oct 27 ------------------------------------------------------------------------------- Scheduled activities for Week 41: M Oct 05 (278) T Oct 06 (279) W Oct 07 (280) T Oct 08 (281) EIT shutterless (TBC) F Oct 09 (282) S Oct 10 (283) S Oct 11 (284) Notes: * JOP 224, Solar Tomography with Minimal Solar Rotation, Sep 27-Oct 27 ------------------------------------------------------------------------------- Scheduled activities for Week 42: M Oct 12 (285) T Oct 13 (286) W Oct 14 (287) T Oct 15 (288) Ahead: 25th momentum dump, 17:00 UT F Oct 16 (289) S Oct 17 (290) S Oct 18 (291) Notes: * JOP 224, Solar Tomography with Minimal Solar Rotation, Sep 27-Oct 27 ------------------------------------------------------------------------------- Scheduled activities for Week 43: M Oct 19 (292) Behind: SECCHI watchdog reset and recovery, 05:32-14:51 UT T Oct 20 (293) W Oct 21 (294) T Oct 22 (295) F Oct 23 (296) Ahead: SECCHI watchdog reset, 20:17 UT S Oct 24 (297) Ahead: SECCHI recovery, 10:40 UT Behind: SECCHI watchdog reset and recovery, 03:31-23:30 UT S Oct 25 (298) Notes: * JOP 224, Solar Tomography with Minimal Solar Rotation, Sep 27-Oct 27 ------------------------------------------------------------------------------- Scheduled activities for Week 44: M Oct 26 (299) Behind: At L5 Lagrange point T Oct 27 (300) W Oct 28 (301) T Oct 29 (302) F Oct 30 (303) S Oct 31 (304) S Nov 01 (305) Daylight savings ends in U.S., 06:00 UT Notes: * JOP 224, Solar Tomography with Minimal Solar Rotation, Sep 27-Oct 27 * JOP 222, Origin of SEPS, Target of opportunity, Oct 28 - Nov 1 ------------------------------------------------------------------------------- Scheduled activities for Week 45: M Nov 02 (306) T Nov 03 (307) Behind: Momentum dump, 16:00 UT W Nov 04 (308) T Nov 05 (309) F Nov 06 (310) S Nov 07 (311) S Nov 08 (312) ------------------------------------------------------------------------------- Scheduled activities for Week 46: M Nov 09 (313) T Nov 10 (314) W Nov 11 (315) T Nov 12 (316) F Nov 13 (317) S Nov 14 (318) S Nov 15 (319) Ahead: SECCHI watchdog reset, 16:07 UT ------------------------------------------------------------------------------- Scheduled activities for Week 47: M Nov 16 (320) Ahead: SECCHI recovery, 05:21 UT T Nov 17 (321) W Nov 18 (322) T Nov 19 (323) F Nov 20 (324) S Nov 21 (325) S Nov 22 (326) ------------------------------------------------------------------------------- Scheduled activities for Week 48: M Nov 23 (327) T Nov 24 (328) Ahead: SECCHI stepped calibration roll, 14:15 W Nov 25 (329) T Nov 26 (330) Thanksgiving F Nov 27 (331) S Nov 28 (332) S Nov 29 (333) ------------------------------------------------------------------------------- Scheduled activities for Week 49: M Nov 30 (334) Behind: Begin 7 hour daily DSN tracks T Dec 01 (335) W Dec 02 (336) Ahead: momentum dump, 15:00 UT T Dec 03 (337) F Dec 04 (338) S Dec 05 (339) S Dec 06 (340) ------------------------------------------------------------------------------- Scheduled activities for Week 50: M Dec 07 (341) Behind: Switch downlink rate to 240 kbps T Dec 08 (342) W Dec 09 (343) T Dec 10 (344) F Dec 11 (345) S Dec 12 (346) S Dec 13 (347) ------------------------------------------------------------------------------- Scheduled activities for Week 51: M Dec 14 (348) T Dec 15 (349) W Dec 16 (350) T Dec 17 (351) F Dec 18 (352) S Dec 19 (353) S Dec 20 (354) ------------------------------------------------------------------------------- Scheduled activities for Week 52: M Dec 21 (355) T Dec 22 (356) Behind: Momentum dump, 16:00 UT W Dec 23 (357) T Dec 24 (358) F Dec 25 (359) Christmas S Dec 26 (360) S Dec 27 (361) ------------------------------------------------------------------------------- Scheduled activities for Week 53: M Dec 28 (362) T Dec 29 (363) W Dec 30 (364) T Dec 31 (365) F Jan 01 (001) New Year S Jan 02 (002) S Jan 03 (003) -------------------------------------------------------------------------------