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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257062 matches
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IRIS: High-cadence flare program, small new AR in E limb

2022-01-25T12:54:24 to 2022-01-25T13:55:20

Science Goal: High-Cadence Flare Program: .15 sec, small linelist, Mg II h/k slow

Program: High-cadence flare program, small new AR in E limb

Target: AR

Pointing: xcen=-803 ycen=419,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.12	61,68	504

IRIS: F2: Equatorial scan (HOP 393), 1 of 3

2022-01-21T23:03:21 to 2022-01-21T23:52:13

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F2: Equatorial scan (HOP 393), 1 of 3

Target: QS

Pointing: xcen=-100 ycen=89,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,130	80
2832	0.61	234,130	80
1400	0.61	234,130	80
2796	0.61	234,130	80

IRIS: A1: QS monitoring

2022-01-19T04:19:16 to 2022-01-19T04:37:20

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: A1: QS monitoring

Target: QS

Pointing: xcen=-37 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: High-cadence flare watch AR12926

2022-01-13T08:40:16 to 2022-01-13T09:37:44

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k slow

Program: High-cadence flare watch AR12926

Target: AR

Pointing: xcen=752 ycen=351,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	420

IRIS: High cadence flarewatch - AR 12924

2022-01-09T13:45:07 to 2022-01-09T14:41:10

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k and C II always

Program: High cadence flarewatch - AR 12924

Target: AR

Pointing: xcen=155 ycen=-423,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1785
2796	0.03	61,68	1801

IRIS: Flare ribbon program

2021-12-30T19:56:46 to 2021-12-30T20:55:05

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: Flare ribbon program

Target: AR

Pointing: xcen=498 ycen=-237,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	2043

IRIS: F1: Mid latitude scan (HOP 336), North 3/3

2021-12-13T12:19:10 to 2021-12-13T13:09:02

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: F1: Mid latitude scan (HOP 336), North 3/3

Target: QS

Pointing: xcen=99 ycen=559,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,130	80
2832	0.62	233,130	80
1400	0.62	233,130	80
2796	0.62	233,130	80

IRIS: Jets in QS/CHs

2021-11-26T02:59:13 to 2021-11-26T03:55:15

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Jets in QS/CHs

Target: QS

Pointing: xcen=302 ycen=406,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	231,182	360
1400	0.16	231,182	360
2796	0.16	231,182	360

IRIS: High-cadence flare watch: AR 12895

2021-11-14T03:32:37 to 2021-11-14T04:03:04

Science Goal: High-Cadence Flare Program: .15 sec, small linelist, Mg II h/k slow

Program: High-cadence flare watch: AR 12895

Target: AR

Pointing: xcen=287 ycen=356,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.12	61,68	252

IRIS: SPICE Coordination (1A)

2021-11-05T11:39:11 to 2021-11-05T12:18:55

Science Goal: Very large dense 256-step raster 84.2x175 256s Deep x 8 Spatial x 2, Spectral x 2

Program: SPICE Coordination (1A)

Target: QS

Pointing: xcen=-29 ycen=-68,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	259,182	64
2832	0.62	259,182	64
1400	0.62	259,182	64
2796	0.62	259,182	64

IRIS: C1: North Pole

2021-10-30T05:35:01 to 2021-10-30T06:09:12

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North Pole

Target: CH

Pointing: xcen=-2 ycen=956,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

EIS: HOP 206

2021-09-19T11:35:41 to 2021-09-19T15:05:06

Science Goal: HOP81_new_study

Program:

Target:

Pointing: xcen=-7 ycen=900,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		323,384	null
FeXIII		323,384	null
FeX		323,384	null
FeXVI		323,384	null
SiX		323,384	null
SX		323,384	null
SiVII		323,384	null
FeXI		323,384	null
FeXV		323,384	null
MgVII		323,384	null
HeII		323,384	null
OV		323,384	null
FeXII		323,384	null
FeIX		323,384	null
FeVIII		323,384	null
FeXIV		323,384	null

IRIS: Flare Study B: SnS of Ribbons and Hot Plasma in AR12860

2021-08-29T05:45:33 to 2021-08-29T07:19:20

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

Program: Flare Study B: SnS of Ribbons and Hot Plasma in AR12860

Target: AR

Pointing: xcen=226 ycen=-531,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	200
1400	0.47	61,67	200
2796	0.47	61,67	200

EIS: HOP362 (The role of chromospheric jets for the heating of plages)

2021-08-28T00:38:16 to 2021-08-28T02:47:38

Science Goal: DRW_Alf_01

Program:

Target:

Pointing: xcen=15 ycen=214,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		12,152	null
FeXIII		12,152	null
FeXVI		12,152	null
SiX		12,152	null
CaXVII		12,152	null
SiVII		12,152	null
FeXI		12,152	null
FeXV		12,152	null
HeII		12,152	null
FeXII		12,152	null

IRIS: BBSO coordination - small equatorial hole

2021-08-14T18:01:52 to 2021-08-14T19:19:46

Science Goal: Very large coarse 16-step raster 30x175 16s Deep x 15 Spatial x 2, Spectral x 2

Program: BBSO coordination - small equatorial hole

Target: CH

Pointing: xcen=-536 ycen=-247,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	200,182	72
2832	1.08	200,182	72
1400	1.08	200,182	72
2796	1.08	200,182	72

257062 matches
prev 1...3161 3162 3163 3164 [3165] 3166 3167 3168 3169 3170 ...17138 next