Planning week 14 - 24 Dec 2019
The planning schedule switched from regular to focused during
this week, so I first had to prepare a weekend plan (OP1), and then a
7-day
plan (OP2). The Sun began very quiet, with two large polar coronal
holes, and
a low-latitude coronal hole in the northern hemisphere.
For OP1 I mainly tracked the low-latitude coronal hole,
looking for
jets or plumes with Cool_loop_resp_v2.
For OP2 I had a north coronal hole observation on 17 Dec, and
then it was mainly quiet Sun tracking. I used Large_CH_Map so it may be
useful for bright point monitoring.
Saturday 14 December (OP1)
AIA
193
image
IRIS requested support for HOP 307 (long term AR evolution) on
a large
bright point, so I supported with VHH_SlowAR_2h20m at 11:07 UT.
There then followed sustained coverage of the low latitude
coronal hole. I scheduled the first of four HOP81_new_study rasters at
14:12 UT, covering most of the CH. I then ran 35 repeats of
Cool_loop_resp_v2 from 15:25 UT. I chose a region near the edge of the
AR that had some magnetic complexity and 193 emission.
Sunday 15 December (OP1)
AIA
193
image
The 2nd of the four HOP81_new_study rasters was run at 00:45
UT.
A SOT mosaic was run between 06:02 and 11:00 UT. This is nine
pointings, with seven of SOT_MOSAIC_SW_V1, bookended by two of
SOT_MOSAIC_SN_V1.
The 3rd HOP81_new_study was run at 10:56 UT, followed by 57
repeats of Cool_loop_resp_v2. Pointing was the same as Saturday.
Monday 16 December (OP1)
AIA
193
image
The 4th HOP81_new_study was run at 03:20 UT.
The OP finished with support of HOP 336 at 06:37 (north) and
09:50 UT (south) using Large_CH_Map.
Tuesday 17 December (OP2)
AIA
193
image
The north coronal hole had a low latitude extension, so I
scheduled HOP81_new_study (large raster) for 15 repeats from 11:15 UT
(18.5 hours). Pointing not ideal, though (X=-233).
Wednesday 18 December (OP2)
AIA
193
image
The rest of the plan is mostly quiet Sun tracking. I decided
to use Large_CH_Map. Five repeats at 06:31 UT, then three repeats at
12:52 UT, then seven repeats at 18:17 UT.
Thursday 19 December (OP2)
AIA
193
image
Quiet Sun tracking continued at 06:02 UT with 11 repeats of
Large_CH_Map.
HOP336 was run at the equator with the same pointing as the
quiet Sun tracking. Thus the two repeats of Large_CH_Map at 18:04 UT
are part of the same sequence. The sixth of the quiet Sun sequences was
at 21:04 UT with 5 repeats.
Friday 20 December (OP2)
No studies on this day.
Saturday 21 December (OP2)
AIA
193
image
Quiet Sun tracking continued, but the pointing was moved back
to the east. I scheduled Large_CH_Map at 06:38 UT (10 repeats) and
18:12 UT (5 repeats).
Sunday 22 December (OP2)
No studies on this day.
Monday 23 December (OP2)
AIA
193
image
HOP 336 was supported again at the usual north/south pointings, at 07:30 and 10:40 UT.
I requested 12 hours at the west limb. I first ran the large
raster HPW021VEL260x512v2 (14:12 UT), then 40 repeats of the
HPW023_FULLCCD_V3s2 sit-and-stare study at 16:00 UT (part of EIS
calibration activities). I then scheduled PRY_sit_stare_1 at 17:45 UT
for 11 hours at the same pointing.
Page maintained by Dr Peter R Young.
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