Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

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251782 matches
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IRIS: SST coordination: EF in QS

2015-08-22T07:09:17 to 2015-08-22T11:58:51

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: SST coordination: EF in QS

Target: QS

Pointing: xcen=-9 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	61,66	920
2796	0.31	61,66	920

IRIS: BBSO coordination, HOP 261

2014-08-26T16:55:55 to 2014-08-26T20:52:01

Science Goal: Large sparse 8-step raster 7x120 8s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: BBSO coordination, HOP 261

Target: AR

Pointing: xcen=751 ycen=66,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	127,129	760
2796	0.31	127,129	760

IRIS: Plume-like feature sit-n-stare

2014-07-12T16:27:08 to 2014-07-12T17:51:29

Science Goal: Large sit-and-stare 0.3x120 1s C II Deep x 4 SJI cadence 10x faster

Program: Plume-like feature sit-n-stare

Target: LP

Pointing: xcen=240 ycen=-554,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.08	119,128	999

IRIS: Penumbral observations with GREGOR on AR 12096, rasters

2014-06-28T10:08:48 to 2014-06-28T12:05:46

Science Goal: Dense synoptic raster 31.35x175 96s Si IV Deep x 4 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Penumbral observations with GREGOR on AR 12096, rasters

Target: AR

Pointing: xcen=41 ycen=109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.09	199,182	1248

IRIS: Sunspot Raster, 30Sec

2014-06-18T21:46:49 to 2014-06-18T22:20:48

Science Goal: Large dense 64-step raster 20.8x120 64s Si IV Deep x 30 SJI cadence 10x faster

Program: Sunspot Raster, 30Sec

Target: AR

Pointing: xcen=338 ycen=373,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.54	141,129	63

IRIS: Penumbral dynamics

2014-03-16T01:37:15 to 2014-03-16T02:38:41

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Deep x 2 SJI cadence 10x faster

Program: Penumbral dynamics

Target: AR

Pointing: xcen=550 ycen=-189,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.06	59,67	1100

IRIS: Deep synoptic raster of AR 11967 following spot, SOT coordination

2014-02-01T13:57:52 to 2014-02-01T14:49:05

Science Goal: Dense synoptic raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30

Program: Deep synoptic raster of AR 11967 following spot, SOT coordination

Target: AR

Pointing: xcen=-418 ycen=-113,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.72	202,182	30
2832	8.54	202,182	6
1400	1.72	202,182	30
2796	1.71	202,182	30

IRIS: Quiet Sun, Fast SJI

2013-09-14T05:50:10 to 2013-09-14T06:10:01

Science Goal: Medium sit-and-stare 0.3"x60" 1s C II Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Quiet Sun, Fast SJI

Target: (NONE)

Pointing: xcen=178 ycen=91,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.09	60,69	220

IRIS: AR 11836: context for SST/Hinode

2013-09-02T06:29:35 to 2013-09-02T06:45:13

Science Goal: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Deep x 2

Program: AR 11836: context for SST/Hinode

Target: (NONE)

Pointing: xcen=-3 ycen=82,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	251,128	80
1400	0.2	251,128	80
2796	0.2	251,128	80

IRIS: Very large sit-and-stare 0.3"x175" 1s C II Si IV Mg II h/k Mg II w s Deep x 30

2013-08-18T11:11:38 to 2013-08-18T12:50:21

Science Goal: Very large sit-and-stare 0.3"x175" 1s C II Si IV Mg II h/k Mg II w s Deep x 30

Program: AR11818, time series, very large sit-and-stare

Target: (NONE)

Pointing: xcen=600 ycen=-162,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.02	172,182	49
2832	9.87	172,182	10
1400	1.65	172,182	60
2796	1.65	172,182	60

IRIS: BBSO coordination @disk center (Xin Cheng)

2019-09-16T17:09:01 to 2019-09-16T18:30:41

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: BBSO coordination @disk center (Xin Cheng)

Target: QS

Pointing: xcen=-3 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.68	200,182	120
1400	0.23	200,182	360
2796	0.17	200,182	480

IRIS: AR tracking limb-to-limb

2017-09-02T22:24:09 to 2017-09-03T04:49:37

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 4 Spatial x 2, Spectral x 2

Program: AR tracking limb-to-limb

Target: AR

Pointing: xcen=-910 ycen=260,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	1120
2832	0.34	234,129	1120
1400	0.34	234,129	1119
2796	0.34	234,129	1120

IRIS: Flare watch on AR12644 (w/ Hinode)

2017-04-04T11:05:38 to 2017-04-04T17:58:53

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II h/k Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare watch on AR12644 (w/ Hinode)

Target: AR

Pointing: xcen=913 ycen=268,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	121,129	1524
2796	0.27	121,129	1525

IRIS: SST coordination on AR12599

2016-10-13T09:31:22 to 2016-10-13T12:00:28

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: SST coordination on AR12599

Target: AR

Pointing: xcen=739 ycen=-290,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,128	5223

IRIS: DST 2 HIGH, Active region filaments

2016-10-07T16:08:13 to 2016-10-07T18:57:44

Science Goal: Large sparse 16-step raster 15x120 16s Deep x 2 Spatial x 2, Spectral x 2

Program: DST_2_HIGH, Active region filaments

Target: FI

Pointing: xcen=-388 ycen=-315,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	138,129	804
2832	0.21	138,129	804
1400	0.21	138,129	804
2796	0.21	138,129	804

251782 matches
prev 1...97 [98] 99 100 101 102 103 104 105 106 ...16786 next