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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256701 matches
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IRIS: High-cadence flare watch: AR 12897

2021-11-19T11:50:11 to 2021-11-19T12:50:13

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

Program: High-cadence flare watch: AR 12897

Target: AR

Pointing: xcen=-462 ycen=228,

saaIntervals hiIntervals

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

EIS: Change of EIS pointing and alignment with time

2021-11-13T17:56:50 to 2021-11-13T17:57:00

Science Goal:

Program:

Target:

Pointing: xcen=-111 ycen=-0,

saaIntervals hiIntervals

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

EIS: HOP130 - #5/15 (2/2)

2021-11-12T12:12:47 to 2021-11-12T12:18:13

Science Goal: FULL_SUN_SLOT_SCAN_2

Program:

Target:

Pointing: xcen=-936 ycen=-286,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		479,512	null
FeXVI		479,512	null
SiX		479,512	null
SX		479,512	null
SiVII		479,512	null
FeXI		479,512	null
FeXV		479,512	null
HeII		479,512	null
CaXVI		479,512	null
FeXII		479,512	null
FeVIII		479,512	null
FeXIV		479,512	null

EIS: HOP130 - #2/15 (1/2)

2021-11-12T11:19:15 to 2021-11-12T11:24:42

Science Goal: FULL_SUN_SLOT_SCAN_2

Program:

Target:

Pointing: xcen=446 ycen=186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		479,512	null
FeXVI		479,512	null
SiX		479,512	null
SX		479,512	null
SiVII		479,512	null
FeXI		479,512	null
FeXV		479,512	null
HeII		479,512	null
CaXVI		479,512	null
FeXII		479,512	null
FeVIII		479,512	null
FeXIV		479,512	null

EIS: Active Region Evolution Study

2021-11-09T18:12:21 to 2021-11-09T18:56:48

Science Goal: ar_evolution

Program:

Target:

Pointing: xcen=-311 ycen=-498,

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: AR tracking

2021-10-20T23:31:15 to 2021-10-21T02:24:05

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: AR tracking

Target: AR

Pointing: xcen=-560 ycen=-381,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	160
2832	1.08	281,182	160
1400	1.08	281,182	160
2796	1.08	281,182	160

EIS: Active Region Studies

2021-10-14T20:31:14 to 2021-10-14T21:31:59

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=816 ycen=259,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		261,512	null
FeXVI		261,512	null
SiX		261,512	null
SX		261,512	null
FeXXIV		261,512	null
SiVII		261,512	null
FeXI		261,512	null
FeXV		261,512	null
MgVII		261,512	null
CaXV		261,512	null
CaXVI		261,512	null
FeXII		261,512	null
FeIX		261,512	null
FeXIV		261,512	null

IRIS: HOP 393 #3

2021-10-10T01:29:20 to 2021-10-10T02:19:13

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

Program: HOP 393 #3

Target: QS

Pointing: xcen=100 ycen=-99,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.62	233,129	80
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: Solar Orbiter coordination (HOP 361)

2021-09-25T06:46:16 to 2021-09-25T07:14:18

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 8

Program: Solar Orbiter coordination (HOP 361)

Target: AR

Pointing: xcen=80 ycen=-526,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	169,182	87
2796	0.32	169,182	87

IRIS: SST coordination (HOP 402), context scan 2

2021-09-22T11:09:14 to 2021-09-22T11:58:11

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

Program: SST coordination (HOP 402), context scan 2

Target: AR

Pointing: xcen=-429 ycen=-519,

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

IRIS: A1: QS monitoring

2021-09-08T12:12:38 to 2021-09-08T12:30:42

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=-61 ycen=-56,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: Prominence monitoring NE limb (HOP 269 IRIS alone)

2021-09-08T04:09:30 to 2021-09-08T07:20:45

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Prominence monitoring NE limb (HOP 269 IRIS alone)

Target: FI

Pointing: xcen=-724 ycen=701,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	704

IRIS: HOP 307, new emerging region ?

2021-09-02T23:09:38 to 2021-09-02T23:58:35

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

Program: HOP 307, new emerging region ?

Target: AR

Pointing: xcen=-446 ycen=-378,

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: Coronal magnetic field measurements in flares.

2021-09-02T21:45:44 to 2021-09-02T22:44:16

Science Goal:

Program:

Target:

Pointing: xcen=795 ycen=-475,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		50,152	null
FeXIII		50,152	null
FeX		50,152	null
FeXVI		50,152	null
SiX		50,152	null
CaXVII		50,152	null
FeXXIV		50,152	null
SiVII		50,152	null
FeXI		50,152	null
FeXV		50,152	null
MgVII		50,152	null
MgV		50,152	null
OV		50,152	null
CaXV		50,152	null
FeXII		50,152	null
FeIX		50,152	null
FeXXIII		50,152	null
FeVIII		50,152	null
FeXIV		50,152	null

IRIS: HOP 307 - AR 12853

2021-08-14T22:51:40 to 2021-08-14T23:40:37

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

Program: HOP 307 - AR 12853

Target: AR

Pointing: xcen=202 ycen=320,

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

256701 matches
prev 1...2385 2386 2387 [2388] 2389 2390 2391 2392 2393 2394 ...17114 next