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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251148 matches
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IRIS: High cadence flarewatch - AR 12924

2022-01-08T16:38:43 to 2022-01-08T17:34:46

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=-27 ycen=-428,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1785
2796	0.03	61,68	1802

IRIS: F2: Equatorial scan (HOP 393), pointing #1/3

2021-12-31T12:11:00 to 2021-12-31T12:59:52

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), pointing #1/3

Target: QS

Pointing: xcen=-93 ycen=48,

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: HOP 307 (Long-term Active Region Evolution) on AR 12916

2021-12-29T22:52:00 to 2021-12-29T23:41:40

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 (Long-term Active Region Evolution) on AR 12916

Target: AR

Pointing: xcen=333 ycen=-241,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: HOP 307, AR 12916

2021-12-28T07:54:08 to 2021-12-28T08:43:05

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

Program: HOP 307, AR 12916

Target: AR

Pointing: xcen=6 ycen=-238,

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: Change of EIS pointing and alignment with time

2021-12-21T18:20:21 to 2021-12-21T18:23:18

Science Goal: PRY_slot_contextLITE

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: High-Cadence Flare Program (AR 12907)

2021-12-19T08:15:21 to 2021-12-19T08:52:41

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=44 ycen=-295,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	123

IRIS: Test programs, QS program 1 (disk center)

2021-12-17T21:49:35 to 2021-12-17T22:46:12

Science Goal: Large sparse 16-step raster 15x120 16s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 4

Program: Test programs, QS program 1 (disk center)

Target: QS

Pointing: xcen=1 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	136,130	320
2796	0.18	136,130	320

EIS: HOP 412 - synoptic SOT latitudinal scans

2021-12-16T23:51:21 to 2021-12-17T00:01:29

Science Goal: Pointing 17/20

Program:

Target:

Pointing: xcen=-19 ycen=629,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		5,512	null
FeXIII		5,512	null
FeX		5,512	null
SiX		5,512	null
CaXVII		5,512	null
OIV		5,512	null
SiVII		5,512	null
FeXI		5,512	null
FeXV		5,512	null
HeII		5,512	null
OV		5,512	null
FeXII		5,512	null
FeVIII		5,512	null
FeXIV		5,512	null

IRIS: A1: QS monitoring

2021-12-11T05:09:17 to 2021-12-11T05:27:20

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 watch

2021-11-21T09:18:10 to 2021-11-21T10:19:59

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

Program: High-cadence flare watch

Target: AR

Pointing: xcen=-91 ycen=205,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.01	61,68	4431

IRIS: C1: North pole

2021-11-13T06:26:14 to 2021-11-13T07:00:24

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

Program: C1: North pole

Target: CH

Pointing: xcen=-2 ycen=949,

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

IRIS: High-cadence flare watch: AR 12894

2021-11-12T04:54:34 to 2021-11-12T05:28:59

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

Program: High-cadence flare watch: AR 12894

Target: AR

Pointing: xcen=188 ycen=-505,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	61,68	210

IRIS: A1: QS Monitoring

2021-11-07T04:15:46 to 2021-11-07T04:33:50

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=4 ycen=-47,

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

2021-10-19T18:53:18 to 2021-10-19T20:11:37

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: sit & stare ribbons/hot plasma

Target: AR

Pointing: xcen=-742 ycen=-364,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	167
1400	0.47	61,67	167
2796	0.47	61,67	167

IRIS: HOP 361, SolO coord #1

2021-10-15T11:09:36 to 2021-10-15T12:57:08

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 361, SolO coord #1

Target: AR

Pointing: xcen=853 ycen=242,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	169,182	350
2796	0.31	169,182	350

251148 matches
prev 1...2625 2626 2627 2628 2629 [2630] 2631 2632 2633 2634 ...16744 next