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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251145 matches
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EIS: Changes in EIS pointing and alignment with time

2021-12-14T18:02:15 to 2021-12-14T18:05:11

Science Goal:

Program:

Target:

Pointing: xcen=11 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXVI		479,488	null
SiVII		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

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

IRIS: A1: QS monitoring

2021-12-10T04:49:17 to 2021-12-10T05:07:20

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=1 ycen=-3,

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 program, AR 12904

2021-12-07T08:33:13 to 2021-12-07T09:26:11

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

Program: High-cadence flare program, AR 12904

Target: AR

Pointing: xcen=-384 ycen=-459,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.01	61,68	3798

IRIS: F1: Mid-latitude scan HOP 336 #4/8

2021-12-06T02:05:36 to 2021-12-06T02:20:14

Science Goal: Large sparse 96-step raster 95x120 96s Deep x 8 Spatial x 2, Spectral x 2

Program: F1: Mid-latitude scan HOP 336 #4/8

Target: QS

Pointing: xcen=128 ycen=542,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	217,130	24
2832	0.61	217,130	24
1400	0.61	217,130	24
2796	0.61	217,130	24

IRIS: HOP 307 AR 12901

2021-12-05T20:48:18 to 2021-12-05T21:37:23

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 307 AR 12901

Target: AR

Pointing: xcen=439 ycen=266,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

EIS: Active Region Studies

2021-12-04T15:01:45 to 2021-12-04T16:03:24

Science Goal: Atlas_60

Program:

Target:

Pointing: xcen=150 ycen=253,

saaIntervals hiIntervals

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

EIS: HOP 393 (Cycle 24/25 equatorial transition)

2021-12-04T00:15:13 to 2021-12-04T01:17:06

Science Goal: Large_CH_Map

Program:

Target:

Pointing: xcen=-19 ycen=-11,

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: BBSO Coordination

2021-11-30T16:01:27 to 2021-11-30T16:44:48

Science Goal: Very large coarse 16-step raster 30x175 16s 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: AR

Pointing: xcen=638 ycen=-419,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.4	197,182	31
1400	0.35	197,182	124
2796	0.35	197,182	123

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

IRIS: PSP coordination

2021-11-21T19:03:17 to 2021-11-21T20:03:51

Science Goal: Very large sparse 64-step raster 63x175 64s 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=13 ycen=215,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	233,182	176
1400	0.34	233,182	176
2796	0.34	233,182	176

IRIS: High-cadence flare watch

2021-11-16T08:18:47 to 2021-11-16T08:32:23

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

Program: High-cadence flare watch

Target: AR

Pointing: xcen=791 ycen=-462,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.01	61,68	977

IRIS: HOP 336: South 2/4

2021-11-15T12:34:42 to 2021-11-15T12:49:20

Science Goal: Large sparse 96-step raster 95x120 96s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 336: South 2/4

Target: QS

Pointing: xcen=-35 ycen=-660,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	217,129	24
2832	0.61	217,129	24
1400	0.61	217,129	24
2796	0.61	217,129	24

EIS: AR12895

2021-11-14T11:37:11 to 2021-11-14T14:42:54

Science Goal:

Program:

Target:

Pointing: xcen=294 ycen=301,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		359,512	null
FeX		359,512	null
FeXVI		359,512	null
SiX		359,512	null
SX		359,512	null
FeXXIV		359,512	null
SiVII		359,512	null
FeXI		359,512	null
FeXV		359,512	null
MgVII		359,512	null
CaXV		359,512	null
CaXVI		359,512	null
FeXII		359,512	null
FeIX		359,512	null
FeVIII		359,512	null
FeXIV		359,512	null

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

251145 matches
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