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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250577 matches
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EIS: Cycle 25 Bright points (HOP336 South)

2021-12-20T14:03:14 to 2021-12-20T15:05:07

Science Goal: Larg_CH_Map

Program:

Target:

Pointing: xcen=-15 ycen=-610,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		180,512	null
FeXIII		180,512	null
FeX		180,512	null
FeXVI		180,512	null
CaXVII		180,512	null
OIV		180,512	null
SiVII		180,512	null
FeXI		180,512	null
FeXV		180,512	null
MgVII		180,512	null
HeII		180,512	null
FeXII		180,512	null
FeIX		180,512	null
FeVIII		180,512	null

IRIS: High-Cadence Flare Program (AR 12907)

2021-12-19T05:08:43 to 2021-12-19T05:37:26

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

Program: High-Cadence Flare Program (AR 12907)

Target: AR

Pointing: xcen=10 ycen=-293,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	210

IRIS: BBSO coordination, AR 12904

2021-12-12T21:40:28 to 2021-12-12T22:36:46

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination, AR 12904

Target: AR

Pointing: xcen=565 ycen=-471,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.09	133,130	27
1400	0.35	133,130	162
2796	0.35	133,130	162

EIS: Pointing Monitoring

2021-12-06T06:03:56 to 2021-12-06T06:04:06

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=-108 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXV		266,512	null
HeII		266,512	null

IRIS: Calib 14: Wobble

2021-11-30T22:45:25 to 2021-11-30T23:15:45

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble

Target: (NONE)

Pointing: xcen=-39 ycen=964,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	91

IRIS: BBSO Coordination

2021-11-25T17:13:39 to 2021-11-25T18:14:08

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO Coordination

Target: CH

Pointing: xcen=-68 ycen=832,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.09	133,130	29
1400	0.35	133,130	174
2796	0.35	133,130	174

EIS: EIS Spectral Atlas (QS)

2021-11-25T10:37:49 to 2021-11-25T12:39:28

Science Goal: Atlas_120

Program:

Target:

Pointing: xcen=-2 ycen=755,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		120,160	null
FeX		120,160	null
OIV		120,160	null

IRIS: PSP coordination

2021-11-20T22:09:07 to 2021-11-20T22:43:31

Science Goal: Very large dense 400-step raster 131.7x175 400s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: PSP coordination

Target: QS

Pointing: xcen=798 ycen=-489,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	309,182	99
1400	0.35	309,182	98
2796	0.35	309,182	99

IRIS: High-cadence flare watch: AR 12895

2021-11-12T15:48:55 to 2021-11-12T16:32:03

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=-8 ycen=334,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.12	61,68	357

IRIS: High-cadence flare watch: AR 12895

2021-11-11T10:34:56 to 2021-11-11T11:14:30

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

Program: High-cadence flare watch: AR 12895

Target: AR

Pointing: xcen=-256 ycen=343,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1260
2796	0.03	61,68	1272

EIS: Active Region Evolution Study

2021-11-10T01:48:15 to 2021-11-10T02:47:30

Science Goal: ar_evolution

Program:

Target:

Pointing: xcen=-253 ycen=-499,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeX		123,184	null
FeXVI		123,184	null
OIV		123,184	null
FeXXIV		123,184	null
FeXVII		123,184	null
MgVII		123,184	null
HeII		123,184	null
FeXII		123,184	null
FeXIV		123,184	null

IRIS: High Cadence Flare Obs (12891)

2021-11-04T21:20:24 to 2021-11-04T22:12:38

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

Program: High Cadence Flare Obs (12891)

Target: AR

Pointing: xcen=515 ycen=245,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.13	61,68	389

IRIS: Flare study B: sit & stare ribbons/hot plasma

2021-10-20T19:12:38 to 2021-10-20T20:32:42

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare study B: sit & stare ribbons/hot plasma

Target: AR

Pointing: xcen=-591 ycen=-381,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,129	170
1400	0.47	121,129	170
2796	0.47	121,129	170

IRIS: AR tracking

2021-10-20T00:56:49 to 2021-10-20T03:43:38

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 30 Spatial x 2, Spectral x 2

Program: AR tracking

Target: AR

Pointing: xcen=-712 ycen=-364,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	281,182	80
2832	2.09	281,182	80
1400	2.09	281,182	80
2796	2.09	281,182	80

EIS: Collaboration with Chanrayaan-2 X-ray Solar Monitor.

2021-10-18T19:38:13 to 2021-10-18T20:36:45

Science Goal:

Program:

Target:

Pointing: xcen=746 ycen=-567,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXVI		100,120	null
FeXVII		100,120	null
CaXV		100,120	null
FeXII		100,120	null
SXIII		100,120	null
FeXIV		100,120	null

250577 matches
prev 1...2513 2514 2515 2516 2517 2518 2519 [2520] 2521 2522 ...16706 next