Table of Operations impacting EPD


IDManeuverStart DateStart TimeEnd Date↓End TimeSensorComment
61EPD Engineering activity2021-06-2513:00:002021-06-25 13:17:00STEPSTEP patch, STEP bad configured
65EPD Engineering activity2021-07-07 15:00:00 2021-07-07 15:10:00 STEP patch to recover STEP old config
13CSW update2020-09-0700:00:002020-09-1400:00:00EPDEPD off due to CSW update
95EGAM slot2021-11-2618:55:002021-11-2700:00:00SIS SIS HV off due to TCM
112Attitide Disturbance 2022-02-1402:30:002022-02-1500:04:16SIS SIS HV off due to TCM
19Attitude Disturbance2020-11-0206:06:352020-11-0300:16:35STEP, EPT-HET, SISSIS HV off, EPT-HET, STEP off. TCM and roll
116Attitide Disturbance2022-03-1317:00:002022-03-1400:18:00EPD360 deg RS Calibration Roll.
105SA2021-12-2800:10:002021-12-2800:20:00STEPStraylight in STEP
54SA2021-05-0200:05:572021-05-0200:25:57STEPstraylight.
79ROLL 2021-09-1000:00:00 2021-09-1000:50:00 EPDfrom -20 to -4 for RS window
81ROLL 2021-09-2000:00:00 2021-09-2000:50:00 EPDfrom -4 to +20 for Radiation Pressure Campaign
70VGAM slot 2021-08-08 19:25:00 2021-08-09 00:55:00 SIS SIS HV off
113EPD Engineering activity2022-02-1501:30:012022-02-1501:35:01EPT-HET2Epthet 2 heater on
114EPD Engineering activity2022-02-1601:30:012022-02-1601:35:01EPT-HET1Epthet 1 heater on
17Attitude Disturbance2020-10-0619:43:352020-10-0701:43:35SISSIS HV off
52EPD Engineering activity 2021-03-2400:00:002021-03-2402:00:00EPT-HETUpload new config tables EPT
10Attitude Disturbance2020-08-1008:00:002020-08-1102:10:00STEP, EPT-HET, SISSIS HV off, EPT-HET, STEP off
78Attitide Disturbance 2021-09-0614:10:57 2021-09-0702:10:57 SIS SIS HV off
3EDP Engineering activity2020-05-1201:00:002020-05-1202:30:00STEP, EPT-HETUpload new config tables EPT-HET
115Attitide Disturbance2022-03-1206:50:002022-03-1302:30:00SISSIS HV off due to TCM
51Attitude Disturbance2021-03-0808:30:282021-03-0902:50:00SISSIS HV off
74ROLL 2021-08-16 02:00:00 2021-08-16 02:50:00 EPD Radiation Pressure Campaign, roll from 0 to -20 deg
27VGAM slot2020-12-0100:00:002020-12-0103:00:00SISSIS HV off
7Attitude Disturbance2020-06-1421:00:182020-06-1503:00:18SISSIS HV off
21Attitude Disturbance2020-11-0420:35:002020-11-0503:05:00STEP, EPT-HET, SISSIS HV off, EPT-HET, STEP off, DEICING
29VGAM slot2020-12-1300:05:002020-12-1303:05:00SISSIS HV off
31VGAM slot2020-12-2000:05:002020-12-2003:05:00SISSIS HV off
33VGAM slot2020-12-2300:05:002020-12-2303:05:00SISSIS HV off
38VGAM slot2020-12-3000:05:002020-12-3003:05:00SISSIS HV off
39Attitude Disturbance2021-01-0100:05:002021-01-0103:05:00SISSIS HV off
84Attitide Disturbance 2021-10-0514:34:112021-10-0603:06:11SISSIS HV off
8Attitude Disturbance2020-07-1308:57:032020-07-1403:07:03STEP, EPT-HET, SISSIS HV off. EPT-HET, STEP off. TCM and roll
62Attitide Disturbance 2021-06-2815:17:51 2021-06-29 03:17:51 SISSIS HV off
2EPD Engineering activity2020-04-2902:00:002020-04-2903:30:00STEP, EPT-HETUpload new config tables STEP, EPTHET
42Attitude Disturbance2021-01-1107:52:572021-01-1203:40:00SISSIS HV off
56Attitude Disturbance2021-05-0315:41:432021-05-0403:41:43SISSIS HV off
12SA 2020-08-3004:26:452020-08-3004:28:15STEPstraylight
41ROLL 2021-01-0716:00:002021-01-0805:16:40EPD12 Full 360 roll for MAG
110Attitide Disturbance 2022-01-1715:49:042022-01-1805:27:11SIS SIS HV off due to TCM
106EPD switch off2022-01-0913:36:002022-01-1205:56:07EPD EPD off for SSMM repartition
102ROLL2021-12-0405:10:002021-12-0406:00:00EPD Roll from 20 to 0 deg
72EPD Engineering activity 2021-08-09 05:00:00 2021-08-09 06:00:00 STEP STEP patch
30VGAM slot2020-12-1317:26:002020-12-1406:35:00SISSIS HV off
67VGAM slot 2021-07-26 01:15:00 2021-07-26 07:15:00 SIS SIS HV off
50ROLL 2021-02-2300:00:002021-02-2307:17:28EPD8 rolls [0,335] in 45 steps for RS calibration
69VGAM slot2021-08-06 01:10:00 2021-08-06 08:25:00 SIS SIS HV off
71VGAM closest approach 2021-08-09 02:00:00 2021-08-09 08:35:00 STEP, SIS STEP off, SIS HV off
4EPD switch off 2020-05-2112:00:002020-05-2909:00:00EPDPayload off (SpW overload)
104Attitide Disturbance 2021-12-1305:06:582021-12-1409:00:08EPDSIS HV off Iris closed, EPT-HET, STEP off
57SA 2021-05-2508:56:152021-05-2509:06:15STEP straylight.
77Attitide Disturbance 2021-09-0603:15:00 2021-09-0609:15:00 SIS SIS HV off
63Attitide Disturbance 2021-06-29 03:20:00 2021-06-29 09:20:00 SISSIS HV off
75Attitide Disturbance 2021-08-24 03:30:00 2021-08-24 09:30:00 SIS SIS HV off
90Attitide Disturbance 2021-11-1502:30:002021-11-1509:43:00SIS SIS HV off due to TCM
83Attitide Disturbance 2021-10-0403:00:002021-10-0409:47:00SISSIS HV off
88Attitide Disturbance 2021-11-0102:30:002021-11-0109:48:00SIS SIS HV off due to TCM
55Attitude Disturbance2021-05-0304:00:002021-05-0310:00:00SISSIS HV off
89SA2021-11-1209:50:002021-11-1210:00:00STEPStraylight in STEP
117EPD switch off2022-04-2006:00:002022-04-2110:00:00EPDPayload Off due to SSMM contingency
22SA 2020-11-1110:00:002020-11-1110:02:00STEPstraylight
108SA2022-01-1702:30:002022-01-1710:08:00STEPStraylight in STEP
109Attitide Disturbance 2022-01-1702:30:002022-01-1710:08:00SIS SIS HV off due to TCM
16Attitude Disturbance2020-10-0522:11:312020-10-0610:11:31STEP, EPT-HET, SISSIS HV off, EPT-HET, STEP off
23SA 2020-11-1110:27:002020-11-1110:29:00STEPstraylight
44ROLL 2021-02-0309:42:312021-02-0310:32:31EPD1 Roll from 0 to -20
32VGAM slot2020-12-2017:32:002020-12-2110:33:00SISSIS HV off
46ROLL 2021-02-0509:51:352021-02-0510:41:35EPD1 Roll from 0 to 45
28VGAM slot2020-12-0707:45:002020-12-0710:45:00SISSIS HV off
11EPD switch off 2020-08-1319:00:002020-08-1911:00:00EPDEPD off due to SSMM issue
91EPD Engineering activity2021-11-1510:10:002021-11-1511:00:00STEPSTEP v8 to EEPROM
92Attitide Disturbance 2021-11-2018:46:002021-11-2111:10:00STEP, EPT-HET, SISSIS HV off Iris closed, EPT-HET, STEP off. Roll
107SA2022-01-1111:10:002022-01-1111:20:00STEPStraylight in STEP
26VGAM slot2020-11-3000:40:002020-11-3011:25:00SISSIS HV off
58 Attitude Disturbance2021-06-0101:34:322021-06-0111:34:32STEP, EPT-HET, SISSIS HV off, EPT-HET, STEP off
96EGAM slot2021-11-2700:12:072021-11-2711:42:01EPDEPD off, SIS Iris closed
1EPD switch off 2020-03-2112:00:002020-04-2112:00:00EPDCovid measures. Payload off
98ROLL2021-12-0101:45:002021-12-0112:01:40EPDRPW calibration ROLL. 9 full rotations
99ROLL2021-12-0201:45:002021-12-0212:01:40EPDRPW calibration ROLL. 9 full rotations
15SA 2020-09-3012:31:002020-09-3012:38:00STEPstraylight
6EMC test2020-06-0306:00:002020-06-0313:00:00STEP, EPT-HETEPT-HET and STEP on-off
37VGAM closest approach2020-12-2711:30:002020-12-2713:00:00STEPSTEP off
87EPD Engineering activity2021-10-2211:40:022021-10-2213:00:00STEPSTEP v8 to RAM (new dataproducts pixelwise)
64SA2021-07-04 12:40:31 2021-07-04 13:00:31 STEPstraylight
68VGAM slot 2021-08-02 00:00:00 2021-08-02 13:25:00 SIS, EPD SIS HV off, ROLL
24EPD Engineering activity2020-11-1910:30:002020-11-1913:30:00EPDICU patching
97ROLL2021-11-3005:15:002021-11-3013:31:00EPDRPW calibration ROLL. 7 full rotations
111SA2022-01-2413:15:002022-01-2413:35:00STEPStraylight in STEP
40Attitude Disturbance2021-01-0118:33:002021-01-0214:30:00SISSIS HV off
59Attitude Disturbance2021-06-0303:06:592021-06-0315:06:59STEP, EPT-HET, SISSIS HV off, EPT-HET, STEP off
18SA 2020-10-1115:02:002020-10-1115:10:00STEPstraylight
103EPD Engineering activity2021-12-0414:30:022021-12-0415:22:00EPT-HETEPT-HET patch to investigate crosstalk
76ROLL2021-08-31 00:30:00 2021-08-31 15:39:18 EPD360 deg RS Calibration Roll. Final roll angle -20deg
100Attitide Disturbance 2021-12-0223:35:002021-12-0316:00:13EPDSIS HV off Iris closed, EPT-HET, STEP off. Attitude changes
9ROLL 2020-07-1903:00:002020-07-1916:16:40EPD12 Full 360 roll for MAG
49ROLL 2021-02-1800:00:002021-02-1816:34:22EPD2 Rolls [0,180] [180,0] for RS calibration
60SA 2021-06-0917:13:402021-06-0917:23:40STEPpotential straylight.
80EPD switch off 2021-09-1600:00:002021-09-2118:00:00EPDEPD Switch offdue to EUI Sw Overload
82EPD switch on2021-09-2018:00:002021-09-2018:00:00EPDEPD switch on with STEP v7.3 from RAM
85EPD Engineering activity2021-10-1216:00:002021-10-1218:00:00EPT-HETEPTHET v9 patch1 to reduce scintillator noise
86ROLL2021-10-1304:00:002021-10-1318:00:00EPDMAG Calibration roll. 13 full rolls
66VGAM slot 2021-07-12 12:00:00 2021-07-12 18:00:00 SIS, EPD SIS HV off, ROLL
35VGAM slot2020-12-2623:40:002020-12-2718:39:00SISSIS HV off
25SA 2020-11-2419:29:002020-11-2419:31:00STEPstraylight
34VGAM slot2020-12-2406:40:002020-12-2420:30:00SISSIS HV off
45ROLL 2021-02-0319:57:142021-02-0320:47:14EPD1 Roll from -20 to 0
47ROLL 2021-02-0520:06:152021-02-0520:56:15EPD1 Roll from 45 to 0
43CSW update2021-01-1720:52:372021-01-2421:10:43EPDPayload off due to CSW update
73VGAM slot 2021-08-13 10:10:00 2021-08-13 21:40:00 SIS, EPD SIS HV off, ROLL
101SA2021-12-0321:35:002021-12-0321:45:00STEPStraylight in STEP
94Attitide Disturbance 2021-11-2515:35:002021-11-2522:00:00SIS SIS HV off due to TCM
5EMC test2020-06-0206:00:002020-06-0223:00:00STEP, EPT-HETEPT-HET and STEP on-off
36ROLL 2020-12-2708:00:002021-01-0323:00:00EPD130deg roll for VGAM
48Attitude Disturbance2021-02-0804:00:002021-02-0823:07:42SISSIS HV off
14Attitude Disturbance2020-09-2104:58:482020-09-2123:08:48STEP, EPT-HET, SISSIS HV off, EPT-HET, STEP off
53Attitude Disturbance2021-04-0504:00:002021-04-0523:41:37SISSIS HV off
20SA 2020-11-0323:48:002020-11-0323:55:00STEPstraylight
93Attitide Disturbance 2021-11-2407:15:002021-11-2423:55:00STEP, EPT-HET, SISSIS HV off Iris closed, EPT-HET, STEP off