Information
about STEREO-A close approach to Earth, August 2023
STEREO Coordinated Observations Calendar - 2019
Below, please find the archived plans for STEREO operations in the year 2019.
Some unplanned events are also included.
All dates and times are UTC unless otherwise specified. More detailed plans
can be found in the weekly schedules (Ahead,
Behind).
This page is also available as plain text.
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Scheduled activities for Week 01:
M Dec 31 (365) New Year's Eve (APL holiday)
T Jan 01 (001) New Year's Day
W Jan 02 (002)
T Jan 03 (003)
F Jan 04 (004)
S Jan 05 (005)
S Jan 06 (006)
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Scheduled activities for Week 02:
M Jan 07 (007)
T Jan 08 (008)
W Jan 09 (009)
T Jan 10 (010)
F Jan 11 (011)
S Jan 12 (012)
S Jan 13 (013)
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Scheduled activities for Week 03:
M Jan 14 (014)
T Jan 15 (015)
W Jan 16 (016)
T Jan 17 (017)
F Jan 18 (018)
S Jan 19 (019)
S Jan 20 (020)
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Scheduled activities for Week 04:
M Jan 21 (021) Martin Luther King day
T Jan 22 (022)
W Jan 23 (023)
T Jan 24 (024)
F Jan 25 (025)
S Jan 26 (026)
S Jan 27 (027)
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Scheduled activities for Week 05:
M Jan 28 (028)
T Jan 29 (029)
W Jan 30 (030) Ahead: Momentum dump, 21:00 UT
T Jan 31 (031)
F Feb 01 (032)
S Feb 02 (033)
S Feb 03 (034)
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Scheduled activities for Week 06:
M Feb 04 (035)
T Feb 05 (036)
W Feb 06 (037)
T Feb 07 (038)
F Feb 08 (039)
S Feb 09 (040)
S Feb 10 (041)
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Scheduled activities for Week 07:
M Feb 11 (042) Ahead: SECCHI stepped calibration roll, 10:15 UT
T Feb 12 (043)
W Feb 13 (044)
T Feb 14 (045)
F Feb 15 (046)
S Feb 16 (047)
S Feb 17 (048)
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Scheduled activities for Week 08:
M Feb 18 (049)
T Feb 19 (050)
W Feb 20 (051)
T Feb 21 (052)
F Feb 22 (053)
S Feb 23 (054)
S Feb 24 (055)
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Scheduled activities for Week 09:
M Feb 25 (056)
T Feb 26 (057)
W Feb 27 (058)
T Feb 28 (059)
F Mar 01 (060)
S Mar 02 (061)
S Mar 03 (062)
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Scheduled activities for Week 10:
M Mar 04 (063) Ahead: Momentum dump, 19:30 UT
T Mar 05 (064)
W Mar 06 (065)
T Mar 07 (066)
F Mar 08 (067)
S Mar 09 (068)
S Mar 10 (069) Daylight Savings Time begins
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Scheduled activities for Week 11:
M Mar 11 (070)
T Mar 12 (071)
W Mar 13 (072)
T Mar 14 (073)
F Mar 15 (074) Ahead: SECCHI stepped calibration roll, 11:35 UT
Ahead: SLE testing with instrument teams, DSS-14, 16:50 UT
S Mar 16 (075)
S Mar 17 (076)
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Scheduled activities for Week 12:
M Mar 18 (077)
T Mar 19 (078)
W Mar 20 (079)
T Mar 21 (080) Ahead: SLE testing with instrument teams, DSS-63, 17:55 UT
F Mar 22 (081)
S Mar 23 (082)
S Mar 24 (083)
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Scheduled activities for Week 13:
M Mar 25 (084)
T Mar 26 (085)
W Mar 27 (086)
T Mar 28 (087)
F Mar 29 (088)
S Mar 30 (089)
S Mar 31 (090) Ahead: Begin SECCHI observations for Parker Solar Probe
Notes:
* Parker Solar Probe perihelion pass, Mar 31-Apr 10
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Scheduled activities for Week 14:
M Apr 01 (091) Ahead: SECCHI/COR2 deep exposure campaign
T Apr 02 (092) Ahead: SECCHI/COR2 deep exposure campaign
W Apr 03 (093) Ahead: SECCHI/COR2 deep exposure campaign
T Apr 04 (094) Ahead: SECCHI/COR2 deep exposure campaign
F Apr 05 (095)
S Apr 06 (096)
S Apr 07 (097)
Notes:
* Parker Solar Probe perihelion pass, Mar 31-Apr 10
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Scheduled activities for Week 15:
M Apr 08 (098)
T Apr 09 (099)
W Apr 10 (100) Ahead: End SECCHI observations for Parker Solar Probe
T Apr 11 (101) Ahead: Momentum dump, 14:00 UT
F Apr 12 (102)
S Apr 13 (103)
S Apr 14 (104)
Notes:
* Parker Solar Probe perihelion pass, Mar 31-Apr 10
-------------------------------------------------------------------------------
Scheduled activities for Week 16:
M Apr 15 (105)
T Apr 16 (106) Ahead: SECCHI watchdog reset, 00:32-04:00 UT
W Apr 17 (107)
T Apr 18 (108)
F Apr 19 (109)
S Apr 20 (110)
S Apr 21 (111)
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Scheduled activities for Week 17:
M Apr 22 (112) Ahead: SECCHI watchdog reset, 03:46 UT
T Apr 23 (113) Ahead: SECCHI operations resume, 02:00 UT
W Apr 24 (114)
T Apr 25 (115)
F Apr 26 (116)
S Apr 27 (117)
S Apr 28 (118)
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Scheduled activities for Week 18:
M Apr 29 (119) Ahead: SECCHI stepped calibration roll, 19:55 UT
T Apr 30 (120)
W May 01 (121)
T May 02 (122) Ahead: Battery maintenance, 18:30 UT
F May 03 (123)
S May 04 (124) Ahead: Perihelion
S May 05 (125)
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Scheduled activities for Week 19:
M May 06 (126)
T May 07 (127)
W May 08 (128)
T May 09 (129)
F May 10 (130)
S May 11 (131)
S May 12 (132)
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Scheduled activities for Week 20:
M May 13 (133)
T May 14 (134)
W May 15 (135)
T May 16 (136)
F May 17 (137)
S May 18 (138)
S May 19 (139)
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Scheduled activities for Week 21:
M May 20 (140)
T May 21 (141) Ahead: Momentum dump, 19:30 UT
W May 22 (142)
T May 23 (143)
F May 24 (144)
S May 25 (145)
S May 26 (146)
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Scheduled activities for Week 22:
M May 27 (147) Memorial Day
T May 28 (148)
W May 29 (149)
T May 30 (150)
F May 31 (151)
S Jun 01 (152)
S Jun 02 (153) Ahead: Project Interface Test, DSN-14
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Scheduled activities for Week 23:
M Jun 03 (154)
T Jun 04 (155)
W Jun 05 (156)
T Jun 06 (157) Ahead: Project Interface Test, DSN-14
F Jun 07 (158)
S Jun 08 (159)
S Jun 09 (160)
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Scheduled activities for Week 24:
M Jun 10 (161)
T Jun 11 (162)
W Jun 12 (163)
T Jun 13 (164)
F Jun 14 (165)
S Jun 15 (166)
S Jun 16 (167)
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Scheduled activities for Week 25:
M Jun 17 (168)
T Jun 18 (169)
W Jun 19 (170) Ahead: Project Interface Test, DSN-14
T Jun 20 (171)
F Jun 21 (172)
S Jun 22 (173)
S Jun 23 (174)
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Scheduled activities for Week 26:
M Jun 24 (175)
T Jun 25 (176) Ahead: Momentum dump, 17:30 UT
W Jun 26 (177)
T Jun 27 (178)
F Jun 28 (179)
S Jun 29 (180)
S Jun 30 (181)
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Scheduled activities for Week 27:
M Jul 01 (182)
T Jul 02 (183)
W Jul 03 (184)
T Jul 04 (185) Fourth of July holiday
F Jul 05 (186) Ahead: Return-to-service track with DSN-25
S Jul 06 (187)
S Jul 07 (188)
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Scheduled activities for Week 28:
M Jul 08 (189)
T Jul 09 (190)
W Jul 10 (191)
T Jul 11 (192)
F Jul 12 (193)
S Jul 13 (194)
S Jul 14 (195)
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Scheduled activities for Week 29:
M Jul 15 (196)
T Jul 16 (197)
W Jul 17 (198)
T Jul 18 (199)
F Jul 19 (200)
S Jul 20 (201)
S Jul 21 (202)
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Scheduled activities for Week 30:
M Jul 22 (203)
T Jul 23 (204)
W Jul 24 (205)
T Jul 25 (206)
F Jul 26 (207)
S Jul 27 (208)
S Jul 28 (209)
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Scheduled activities for Week 31:
M Jul 29 (210) Ahead: SECCHI stepped calibration roll, 12:10 UT
T Jul 30 (211)
W Jul 31 (212)
T Aug 01 (213)
F Aug 02 (214)
S Aug 03 (215)
S Aug 04 (216)
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Scheduled activities for Week 32:
M Aug 05 (217) Ahead: Momentum dump, 20:30 UT
T Aug 06 (218)
W Aug 07 (219)
T Aug 08 (220)
F Aug 09 (221)
S Aug 10 (222)
S Aug 11 (223)
-------------------------------------------------------------------------------
Scheduled activities for Week 33:
M Aug 12 (224)
T Aug 13 (225)
W Aug 14 (226)
T Aug 15 (227)
F Aug 16 (228)
S Aug 17 (229)
S Aug 18 (230)
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Scheduled activities for Week 34:
M Aug 19 (231)
T Aug 20 (232) Ahead: Return-to-service track with station 63
Ahead: COR2 high cadence to observe Pleiades
W Aug 21 (233)
T Aug 22 (234)
F Aug 23 (235)
S Aug 24 (236)
S Aug 25 (237)
-------------------------------------------------------------------------------
Scheduled activities for Week 35:
M Aug 26 (238)
T Aug 27 (239)
W Aug 28 (240) Ahead: Begin SECCHI observations for Parker Solar Probe
T Aug 29 (241)
F Aug 30 (242)
S Aug 31 (243)
S Sep 1 (244) Ahead: SECCHI COR2, EUVI 171 long exposures
Notes:
* Parker Solar Probe perihelion pass, Aug 28-Sep 7
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Scheduled activities for Week 36:
M Sep 2 (245) Labor Day holiday
Ahead: SECCHI COR2, EUVI 171 long exposures
T Sep 3 (246) Ahead: SECCHI COR2, EUVI 171 long exposures
W Sep 4 (247)
T Sep 5 (248)
F Sep 6 (249)
S Sep 7 (250) Ahead: End SECCHI observations for Parker Solar Probe
S Sep 8 (251)
Notes:
* Parker Solar Probe perihelion pass, Aug 28-Sep 7
-------------------------------------------------------------------------------
Scheduled activities for Week 37:
M Sep 09 (252)
T Sep 10 (253)
W Sep 11 (254) Ahead: HI1-WISPR campaign
T Sep 12 (255) Ahead: HI1-WISPR campaign
F Sep 13 (256) Ahead: HI1-WISPR campaign
S Sep 14 (257)
S Sep 15 (258) Ahead: SECCHI watchdog reset, 04:20-10 UT
-------------------------------------------------------------------------------
Scheduled activities for Week 38:
M Sep 16 (259)
T Sep 17 (260) Ahead: Momentum dump, 16:00 UT
W Sep 18 (261)
T Sep 19 (262)
F Sep 20 (263)
S Sep 21 (264)
S Sep 22 (265)
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Scheduled activities for Week 39:
M Sep 23 (266)
T Sep 24 (267)
W Sep 25 (268)
T Sep 26 (269)
F Sep 27 (270)
S Sep 28 (271)
S Sep 29 (272)
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Scheduled activities for Week 40:
M Sep 30 (273)
T Oct 01 (274)
W Oct 02 (275)
T Oct 03 (276)
F Oct 04 (277)
S Oct 05 (278)
S Oct 06 (279)
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Scheduled activities for Week 41:
M Oct 07 (280)
T Oct 08 (281) Ahead: ESA Malargue shadow test with STA 24
W Oct 09 (282) Ahead: ESA Malargue dataflow SLEv4 bind test
T Oct 10 (283)
F Oct 11 (284)
S Oct 12 (285)
S Oct 13 (286)
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Scheduled activities for Week 42:
M Oct 14 (287)
T Oct 15 (288)
W Oct 16 (289)
T Oct 17 (290)
F Oct 18 (291)
S Oct 19 (292)
S Oct 20 (293)
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Scheduled activities for Week 43:
M Oct 21 (294)
T Oct 22 (295) Ahead: SECCHI stepped calibration roll, 15:25 UTC
W Oct 23 (296) Ahead: Perihelion
T Oct 24 (297)
F Oct 25 (298) 13th STEREO launch anniversary
S Oct 26 (299)
S Oct 27 (300) Ahead: SECCHI watchdog reset, 05:17-08:41 UTC
-------------------------------------------------------------------------------
Scheduled activities for Week 44:
M Oct 28 (301)
T Oct 29 (302)
W Oct 30 (303)
T Oct 31 (304)
F Nov 01 (305) Ahead: Momentum dump, 21:30 UTC
S Nov 02 (306)
S Nov 03 (307) Daylight savings time ends in US
-------------------------------------------------------------------------------
Scheduled activities for Week 45:
M Nov 04 (308) Ahead: Close approach of Parker Solar Probe
T Nov 05 (309) SLE bind test with ESA New Norcia, simulated data
W Nov 06 (310) Ahead: Test of three links per operator, 19:45-22:45 UT
T Nov 07 (311)
F Nov 08 (312) Ahead: SLE bind test with ESA Cebreros, 14:45-16:45
S Nov 09 (313)
S Nov 10 (314)
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Scheduled activities for Week 46:
M Nov 11 (315)
T Nov 12 (316)
W Nov 13 (317)
T Nov 14 (318)
F Nov 15 (319)
S Nov 16 (320) Ahead: Return-to-service test with station 55, 15:45-18:45 UT
S Nov 17 (321)
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Scheduled activities for Week 47:
M Nov 18 (322)
T Nov 19 (323)
W Nov 20 (324)
T Nov 21 (325) STEREO subsystem review, 8:30-12 EST
F Nov 22 (326)
S Nov 23 (327)
S Nov 24 (328)
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Scheduled activities for Week 48:
M Nov 25 (329)
T Nov 26 (330)
W Nov 27 (331)
T Nov 28 (332) Thanksgiving
F Nov 29 (333)
S Nov 30 (334)
S Dec 01 (335)
Notes:
* APL closed Nov 28-29
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Scheduled activities for Week 49:
M Dec 02 (336)
T Dec 03 (337)
W Dec 04 (338)
T Dec 05 (339) Ahead: PLASTIC voltage anomaly
F Dec 06 (340)
S Dec 07 (341)
S Dec 08 (342)
Notes:
* PLASTIC producing incorrect data after voltage anomaly on Dec 5.
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Scheduled activities for Week 50:
M Dec 09 (343) Ahead: PLASTIC powered off
T Dec 10 (344) Ahead: Momentum dump, 18:40 UT
W Dec 11 (345) Ahead: PLASTIC powered on
T Dec 12 (346)
F Dec 13 (347)
S Dec 14 (348)
S Dec 15 (349)
Notes:
* PLASTIC in the process of being recovered to normal operations after power
cycling.
-------------------------------------------------------------------------------
Scheduled activities for Week 51:
M Dec 16 (350)
T Dec 17 (351)
W Dec 18 (352)
T Dec 19 (353)
F Dec 20 (354)
S Dec 21 (355) Ahead: SECCHI watchdog reset, 00:06:41 UT to 02:22 UT.
S Dec 22 (356)
Notes:
* PLASTIC in the process of being recovered to normal operations after power
cycling.
-------------------------------------------------------------------------------
Scheduled activities for Week 52:
M Dec 23 (357)
T Dec 24 (358) Ahead: SECCHI watchdog reset, 12:18:11 UT
W Dec 25 (359) Christmas
Ahead: SECCHI recovered, 01:50 UT
T Dec 26 (360) Parker Solar Probe Venus flyby
F Dec 27 (361)
S Dec 28 (362)
S Dec 29 (363)
Notes:
* APL closed Dec 24-25
* PLASTIC in the process of being recovered to normal operations after power
cycling.
-------------------------------------------------------------------------------
Plans last modified Tuesday, 07-Jan-2020 19:36:20 UTC
Last Revised: Tuesday, 15-Jan-2019 19:00:29 UTC
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