HOP list   Monthly Events

HINODE Operation Plan (HOP)

accepted on

26-oct-11

 HOP No.

  HOP title

HOP 0081
CORE (HOP0002) Polar Monitoring Campaign during the Solar Cycle

plan term

2008/09/20-2008/09/25
2008/10/22-2008/10/23
2008/11/20-2008/11/21
2008/12/19-2008/12/20
2009/01/28-2009/01/29
2009/02/19-2009/02/20
2009/03/16-2009/03/21
2009/04/13-2009/04/14
2009/05/23-2009/05/24
2009/06/22-2009/06/23
2009/07/31-2009/08/01
2009/08/30-2009/08/30
2009/09/13-2009/09/18
2009/10/30-2009/10/31
2009/11/27-2009/11/28
2009/12/25-2009/12/26
2010/01/29-2010/01/30
2010/02/21-2010/02/22
2010/03/18-2010/03/18
2010/03/20-2010/03/21
2010/03/23-2010/03/24
2010/03/26-2010/03/26
2010/05/07-2010/05/08
2010/05/27-2010/05/28
2010/06/16-2010/06/17
2010/07/24-2010/07/25
2010/08/28-2010/08/29
2010/09/27-2010/10/02
2010/11/04-2010/11/05
2010/12/03-2010/12/04
2010/11/04-2010/11/05
2011/01/07-2011/01/08
2011/02/04-2011/02/05
2011/03/04-2011/03/05
2011/03/22-2011/03/27
2011/04/22-2011/04/23
2011/05/27-2011/05/28
2011/06/06-2011/06/07
2011/07/03-2011/07/04
2011/07/29-2011/07/30
2011/08/26-2011/08/27
2011/09/21-2011/09/27
2011/11/04-2011/11/05
2011/11/25-2011/11/26
2011/12/08-2011/12/09
2012/01/27-2012/01/28
2012/02/24-2012/02/25
2012/03/22-2012/03/24
2012/05/25-2012/05/26
2012/06/22-2012/06/23
2012/07/22-2012/07/23
2012/09/06-2012/09/08
2012/10/24-2012/10/30
2012/11/28-2012/11/29
2012/12/08-2012/12/09
2013/01/09-2013/01/15
2013/02/06-2013/02/12
2013/03/03-2013/03/08
2013/04/10-2013/04/16
2013/05/15-2013/05/20
2013/06/12-2013/06/18
2013/07/09-2013/07/16
2013/08/06-2013/08/12
2013/09/08-2013/09/08
2013/09/09-2013/09/09
2013/10/08-2013/10/14
2013/11/06-2013/11/12
2013/12/06-2013/12/09
2014/01/09-2014/01/10
2014/02/06-2014/02/07
2014/03/05-2014/03/07
2014/04/08-2014/04/08
2014/04/10-2014/04/10
2014/05/06-2014/05/06
2014/05/08-2014/05/08
2014/06/06-2014/06/07
2014/07/08-2014/07/08
2014/07/10-2014/07/10
2014/08/12-2014/08/12
2014/08/14-2014/08/14
2014/09/07-2014/09/09
2014/10/14-2014/10/14
2014/10/16-2014/10/16
2014/11/11-2014/11/11
2014/11/13-2014/11/13
2014/12/07-2014/12/08
2015/01/18-2015/01/18
2015/01/19-2015/01/19
2015/02/11-2015/02/11
2015/02/13-2015/02/13
2015/03/04-2015/03/06
2015/04/07-2015/04/07
2015/04/09-2015/04/09
2015/05/12-2015/05/12
2015/05/14-2015/05/14
2015/06/05-2015/06/05
2015/06/07-2015/06/07
2015/07/09-2015/07/09
2015/07/11-2015/07/11
2015/08/09-2015/08/10
2015/09/07-2015/09/07
2015/09/09-2015/09/09
2015/10/06-2015/10/06
2015/10/08-2015/10/08
2015/11/03-2015/11/03
2015/11/05-2015/11/05
2015/12/06-2015/12/06
2015/12/08-2015/12/08
2016/01/05-2016/01/05
2016/01/07-2016/01/07
2016/02/09-2016/02/09
2016/02/11-2016/02/11
2016/03/04-2016/03/05
2016/03/06-2016/03/06
2016/04/12-2016/04/12
2016/04/14-2016/04/14
2016/05/03-2016/05/03
2016/05/05-2016/05/05
2016/06/05-2016/06/05
2016/06/08-2016/06/08
2016/07/05-2016/07/05
2016/07/07-2016/07/07
2016/08/16-2016/08/16
2016/08/18-2016/08/18
2016/09/06-2016/09/06
2016/09/08-2016/09/08
2016/10/08-2016/10/08
2016/10/10-2016/10/10
2016/11/05-2016/11/05
2016/11/08-2016/11/08
2016/12/05-2016/12/05
2016/12/07-2016/12/07
2017/01/10-2017/01/10
2017/01/12-2017/01/12
2017/02/06-2017/02/06
2017/02/09-2017/02/09
2017/03/04-2017/03/04
2017/03/05-2017/03/05
2017/04/08-2017/04/08
2017/04/11-2017/04/11
2017/05/04-2017/05/04
2017/05/07-2017/05/07
2017/06/06-2017/06/06
2017/06/08-2017/05/08
2017/07/04-2017/07/04
2017/07/06-2017/07/06
2017/08/08-2017/08/08
2017/08/10-2017/08/10
2017/09/06-2017/09/06
2017/10/10-2017/10/10
2017/11/07-2017/11/07
2017/11/09-2017/11/09
2017/12/06-2017/12/06
2017/12/08-2017/12/08
2018/01/04-2018/01/04
2018/01/06-2018/01/06
2018/02/05-2018/02/05
2018/02/07-2018/02/07
2018/03/05-2018/03/05
2018/03/07-2018/03/07
2018/04/03-2018/04/03
2018/04/05-2018/04/05
2018/05/08-2018/05/08
2018/05/10-2018/05/10
2018/06/05-2018/06/05
2018/06/07-2018/06/07
2018/07/06-2018/07/06
2018/07/10-2018/07/10
2018/08/07-2018/08/07
2018/08/09-2018/08/09
2018/09/06-2018/09/06
2018/09/07-2018/09/07
2018/10/11-2018/10/11
2018/10/13-2018/10/13
2018/11/08-2018/11/08
2018/11/10-2018/11/10
2018/12/06-2018/12/06
2018/12/08-2018/12/08
2019/01/02-2019/01/02
2019/01/04-2019/01/04
2019/02/07-2019/02/07
2019/02/09-2019/02/09
2019/03/05-2019/03/06
2019/04/16-2019/04/16
2019/04/18-2019/04/18
2019/05/07-2019/05/07
2019/05/09-2019/05/09
2019/06/05-2019/06/05
2019/06/07-2019/06/07
2019/07/05-2019/07/05
2019/07/07-2019/07/07
2019/08/08-2019/08/08
2019/08/10-2019/08/10
2019/09/07-2019/09/07
2019/09/09-2019/09/09
2019/10/09-2019/10/09
2019/10/16-2019/10/16
2019/11/05-2019/11/05
2019/11/07-2019/11/07
2019/12/05-2019/12/05
2019/12/07-2019/12/07
2020/01/07-2020/01/07
2020/01/09-2020/01/09
2020/02/04-2020/02/04
2020/02/06-2020/02/06
2020/03/06-2020/03/06
2020/04/07-2020/04/07
2020/04/09-2020/04/09
2020/05/06-2020/05/06
2020/05/08-2020/05/08
2020/06/02-2020/06/03
2020/07/08-2020/07/08
2020/08/04-2020/08/04
2020/09/10-2020/09/11
2020/10/06-2020/10/06
2020/11/03-2020/11/03
2020/11/05-2020/11/05
2020/12/08-2020/12/08
2020/12/10-2020/12/10
2021/01/05-2021/01/05
2021/01/07-2021/01/07
2021/02/09-2021/02/09
2021/02/11-2021/02/11
2021/03/03-2021/03/03
2021/04/06-2021/04/06
2021/04/08-2021/04/08
2021/05/11-2021/05/11
2021/05/13-2021/05/13
2021/06/04-2021/06/04
2021/07/06-2021/07/06
2021/07/08-2021/07/08
2021/08/04-2021/08/04
2021/08/06-2021/08/06
2021/09/08-2021/09/08
2021/09/09-2021/09/09
2021/10/06-2021/10/06
2021/11/09-2021/11/09
2021/11/11-2021/11/11
2021/12/07-2021/12/07
2021/12/09-2021/12/09
2022/03/05-2022/03/05
2022/03/09-2022/03/09
2022/04/05-2022/04/05
2022/04/07-2022/04/07
2022/05/10-2022/05/10
2022/06/05-2022/06/05
2022/06/07-2022/06/07
2022/07/05-2022/07/05
2022/07/07-2022/07/07
2022/08/09-2022/08/09
2022/08/11-2022/08/11
2022/09/07-2022/09/07
2022/10/05-2022/10/05
2022/10/07-2022/10/07
2022/11/12-2022/11/12
2022/11/16-2022/11/16
2022/12/06-2022/12/06
2022/12/08-2022/12/08
2023/01/03-2023/01/03
2023/01/05-2023/01/05
2023/02/03-2023/02/03
2023/02/05-2023/02/05
2023/03/05-2023/03/05
2023/03/08-2023/03/08
2023/04/02-2023/04/02
2023/04/14-2023/04/14
2023/05/09-2023/05/09
2023/05/11-2023/05/11
2023/06/04-2023/06/04
2023/06/06-2023/06/06
2023/07/04-2023/07/04
2023/07/06-2023/07/06
2023/08/08-2023/08/08
2023/08/12-2023/08/12
2023/09/08-2023/09/08
2023/10/05-2023/10/05
2023/10/08-2023/10/08
2023/11/07-2023/11/07
2023/11/09-2023/11/09
2023/12/05-2023/12/05
2023/12/07-2023/12/07
2024/01/02-2024/01/02
2024/01/04-2024/01/04
2024/02/07-2024/02/07
2024/02/09-2024/02/09
2024/03/06-2024/03/06
2024/03/08-2024/03/08
2024/04/10-2024/04/10
2024/04/12-2024/04/12
2024/05/07-2024/05/07
2024/05/09-2024/05/09

 　 　

proposer

  name : Tsuneta, Shimojo, Ishikawa,Itoh, Kamio, Fujimura 　  e-mail : masumi.shimojo[at]nao.ac.jp

contact person in HINODE team

  name : Shimojo 　  e-mail : masumi.shimojo[at]nao.ac.jp

 abstract of observational proposal
Objectives:
1: To observe the evolution of the magnetic field distribution around the poles during the solar cycle.
2: To understand the relationship between photospheric magnetic field and the coronal structures (include the solar wind) around the poles.

Scientific Background:
The polar observations by SOT/SP revealed that there are many strong patchy magnetic poles around the poles. Such strong magnetic fields in the polar region may strongly relate with the dynamo and it is very important to observe the evolution of the magnetic field distribution for understanding the dynamo.
The strong patchy magnetic poles have the trumpet-like vertical magnetic structure. Although we think that the trumpet structures may relate with the fast solar wind, there are no coronal (X-ray/EUV) structures on most of the magnetic structures. To understand the fast solar wind, the relationship between photospheric magnetic fields and coronal structures in the polar coronal hole is very essential. During the polarity reversal, the opposite polarity magnetic field invade the polar region. At the time, the relationship between coronal activities/structures and photospheric magnetic field is very interesting for understanding the solar wind.

 request to SOT
Edited on May 28, 2021, as the latest information

[For DSM]
Day 1
・ SOT-SP FoV 320” x 164”, Pixel size: 0.16”/pix, Binning: 1x1, Single side mode
  Exposure: 12.8 sec (16 Cycles), JPEG Quality: Q75, Data rate: ~2 Gbits/map
       One map (7.5 hours) per one day.
       SP Program 0x0c4 --- Set margin factor to 1.4
       March -- South Pole
       September -- North Pole
Day 2
・ SP FoV 320” x 164”, Pixel size: 0.32”/pix, Binning: 2x2, Single side mode
  Exposure: 4.8 sec (6 Cycles), JPEG Quality: Q75, Data rate: ~500 Mbits/map
       Two maps (3 hours x2) per one day.
       SP Program 0x0c5 --- Set margin factor to 1.2
       March -- North Pole
       September -- South Pole
Day 3
(skipped, because of combining with HOP 206)


[For FSM]
Non-eclipse season
・ SP FoV 320” x 164”, Pixel size: 0.32”/pix, Binning: 2x2, Single side mode
  Exposure: 4.8 sec (6 Cycles), JPEG Quality: Q75, Data rate: ~500 Mbits/map
       Two maps (3 hours x2) per one day.
       SP Program 0x0c5 --- Set margin factor to 1.2
       North and South Poles
Eclipse season
・ SP FoV 106”(x3) x 164”, Pixel size: 0.32”/pix, Binning: 2x2, Single side mode
  Exposure: 4.8 sec (6 Cycles), JPEG Quality: Q75, Data rate: ~500 Mbits at each pole
       One map consisting of three segment maps (1 orbit (1 hr) x3) per one day.
       SP Program 0x121 (ROI 2) --- Set margin factor to 1.1
       SP Program 0x120 (ROI 1) --- Set margin factor to 1.1
       SP Program 0x122 (ROI 3) --- Set margin factor to 1.1
       North and South Poles
・ Make sure that the ROI is set correctly in the usage box.
       ROI 1 (  38, 0) corrected center
       ROI 2 (-642, 0) -680 steps EAST
       ROI 3 (+680, 0) +680 steps WEST --- (+718, 0) is alternative

-----------------------------------------
Obsolete description below

For DSM
Day 1
・ BFI G-band: FoV 221"x111", Binning: 2x2, Time resolution: 30 min,
     JPEG Quality: Q75 Note: One image per one observation period.
・ NFI Na I: IVDG mode, FoV: 328” x 164”, Binning: 2x2, Time resolution: 5 min,
     JPEG Quality: Q75 Note: One image per one observation period.
・ SOT-SP FoV 320” x 164”, Pixel size: 0.16”/pix, Binning: 1x1, Single side mode
 Exposure: 12.8 sec (16 Cycles), JPEG Quality: Q75, Data rate: N/A Mbits/map

Note: If the exposure time may cause the saturation, please decrease it.
Note: Since the data size of SP is very huge for the allocation data size of SOT, we can observe only one SP map during two days. It is OK.
Note: set margin factors to N/A for FG and SP

Day 2
・BFI G-band: FoV 221"x111", Binning: 2x2, Time resolution: 30 min,
    JPEG Quality: Q75, Data rate: 9 Mbits/h
・NFI Na I: IVDG mode, FoV: 328” x 164”, Binning: 2x2, Time resolution: 5 min,
    JPEG Quality: Q75, Data rate: 102 Mbits/h
・SP FoV 320” x 164”, Pixel size: 0.32”/pix, Binning: 2x2, Single side mode
 Exposure: 4.8 sec (6 Cycles), JPEG Quality: Q75, Data rate: N/A Mbits/map
Note: The G-band images are used for mainly co-alignment. Please insert a G-band image when the observation starts.
Note: One map per one day.
Note: set margin factors to N/A for FG and SP

Day 3
The observation plan for Day 3 is same as Day 2. The target is different. In March, the target is the north-polar region. In September, the target is the south-polar region.

For FSM
・BFI G-band: FoV 221"x111", Binning: 2x2, Time resolution: 30 min,
    JPEG Quality: Q75, Data rate: 9 Mbits/h
・NFI Na I: IVDG mode, FoV: 328” x 164”, Binning: 2x2, Time resolution: 5 min,
    JPEG Quality: Q75, Data rate: 102 Mbits/h
・ SP FoV 320” x 164”, Pixel size: 0.32”/pix, Binning: 2x2, Single side mode
Exposure: 4.8 sec (6 Cycles), JPEG Quality: Q75, Data rate: N/A Mbits/map
Note: The G-band images are used for mainly co-alignment. Please insert a G-band image when the observation starts.

Note: One map per one day.

 request to XRT
<Al/poly>
FoV 384 pix x 384 pix, Binning: 1 x 1, Time resolution: < 1 min.
Exposure time: 16.34 sec, JPEG Quality: Q75
Data rate: 7.6 Mbits/h (one image/1 min)

<G-band>
FoV 384 pix x 384 pix, Binning: 1 x 1, Time resolution: 30 min

Note1: Please shift the center of images to the center of SOT image using the SOT-XRT offset written in Shimizu et al., 2007.

Note2: The G-band images are used for mainly co-alignment. Please insert a G-band image when the observation starts.

Note3: The plan for FSM is same as that for DSM.
<G-band>
FoV 384 pix x 384 pix, Binning: 1 x 1, Time resolution: 30 min

Note1: Please shift the center of images to the center of SOT image using the SOT-XRT offset written in Shimizu et al., 2007.

Note2: The G-band images are used for mainly co-alignment. Please insert a G-band image when the observation starts.

Note3: The plan for FSM is same as that for DSM.

 request to EIS
Study 000582:
ACRONYM: HOP81_new_study          

This study is a modified version of the original used for the HOP 81 polar monitoring campaign. It was designed to perform a large FOV scan of the polar region using low temperature lines (log T < 6.2) coordinated with SOT/SP measurements of the magnetic field. The new version adds higher temperature lines from Fe XIII-XVI and high FIP element lines from S X and Ar XI, to allow tracking of abundances variations in the polar region during the solar cycle.

The scan dimensions are preserved from the original to keep continuity with the past (2006-2018). However, the 2" slit is now used to increase counts, and the FOV is scanned faster so that the study can be run between eclipses.

TARGET        : Coronal hole
EXPOSURE TIME : 50s
RASTER        : Scanning
SLIT          : 2" (was 1")
STEP_SIZE     : 4" (was 1")
FOV           : 322"x384"
SPECTRAL WIND.: 24 (was 12)
DATA COMP.    : DCPM  
RASTER DURATON: 1h14m
DATA VOLUME   : 140 Mbits (was 150 Mbits)
LINES         : Fe VIII, Fe X, Fe XI, Fe XII, Fe XIII,
               He II, O V, Mg VI, Mg VII, Si VII, Si X
               Fe IX, Fe XIV, Fe XV, Fe XVI, S X, Ar XI

POINTING:
---------

Polar coronal hole with fixed pointing.
Make sure to cover SOT FOV and the solar limb.

INSTRUCTION TO PLANNERS:
------------------------

Start this study at the beginning of the SAA free period (roughly 10-15UT). Repeat the study several times avoiding Hinode eclipses. The later part may coincide with a short SAA.

Note: The plan for FSM is the same as that for DSM.

WARNING:
--------

Avoid SAAs as much as possible (SAA degrades data compression factors and mutilates the data)

 other participating instruments

 remarks
[additional note about requested period, on Feb. 5, 2019]

- March/September
7.5 hours, 6 hours, 6 hours

- January/February/April/October/November/December
6 hours, 6 hours

- May/June/July/August
3 orbits, 3 orbits
----------------------------------------------------------------

1. Based on the polar condition of the Sun, HOP81 requests the following items to Hinode operation.
  Although the flare activity becomes active, please keep the routine of HOP81 “One HOP81 observation per one month.”

2. Except June and December, HOP81 can accept changing the observing day from the planned day.

3. During the eclipse season, the SOT-SP observes the polar region without the RESUME command.

4. In June and December, Hinode performs the HOP81 observation within - 7/+ 3 days from the requested day.

- 2011: 7 June & 8 December
- 2012: 6 June & 8 December
- 2013: 7 June & 8 December

----

1: Deep Scan Mode (DSM) around the poles
The number of times: 2 times per a year when the pole is watched from the earth.

Time period: 2 days within one month around the core week.
We request 7.5 / 6 hours including the SAA free period (roughly 10--15UTC) for Day 1 / 2.

Target: March: South Pole (Day 1) + North Polar Region (Day 2)
       September: North Pole (Day 1) + South Polar Region (Day 2)

Flexibility: The observations can be shifted by ± 2--3 days relative to their
            scheduled days if active region observations are needed.

Pointing: March     // Day 1(0, -940), Day 2(0,  900)
         September // Day 1(0,  940), Day 2(0, -900)
         >>When CP fixs the coordinates of the pointing for HOP81,
           CP must apply the SOT-UFSS offset to the coordinates.<<
         >>Day 3 was removed, because of combining with HOP 206 in the same month.<<

2: Fast Scan Mode (FSM) for the polarity reversal monitoring
The number of times: 1 time per a month except March and September

Time period: 2 days per one observation

Time window: 6 hours per day. We request the SAA free period (roughly 10--15UTC)

Target: North Polar Region (Day 1) and South Polar Region (Day 2)

Flexibility: Except June & December, the observations can be shifted by about 1 week
            relative to their scheduled days if active region observation are needed.

Pointing: Day 1(0, 900), Day 2(0,-920)
         >>When CP fixs the coordinates of the pointing for HOP81,
           CP must apply the SOT-UFSS offset to the coordinates.<<

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