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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255437 matches
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IRIS: Low Lying Loops (Unnamed AR/EFR in NE)

2021-04-08T21:13:08 to 2021-04-08T23:25:01

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low Lying Loops (Unnamed AR/EFR in NE)

Target: AR

Pointing: xcen=-585 ycen=332,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	430
2796	0.31	127,129	430

EIS: Multi-temperature full disk slot scans.

2021-04-06T18:42:21 to 2021-04-06T18:47:48

Science Goal:

Program:

Target:

Pointing: xcen=915 ycen=185,

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

IRIS: HOP 414: large scale scan

2021-03-27T15:29:21 to 2021-03-27T16:03:51

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 414: large scale scan

Target: AR

Pointing: xcen=199 ycen=448,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	309,182	100
2832	0.35	309,182	100
1400	0.35	309,182	100
2796	0.35	309,182	100

EIS: Active region cool loop study

2021-02-24T18:05:27 to 2021-02-24T18:08:24

Science Goal: Context raster

Program:

Target:

Pointing: xcen=407 ycen=439,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		479,488	null
FeXIII		479,488	null
FeXVI		479,488	null
SiVII		479,488	null
FeXI		479,488	null
FeXV		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

IRIS: A1: QS monitoring

2021-02-21T04:20:17 to 2021-02-21T04:38:20

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=29 ycen=31,

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: Off-limb Study of AR12801

2021-02-07T07:10:26 to 2021-02-07T08:19:23

Science Goal: Very large coarse 8-step raster 14x175 8s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Off-limb Study of AR12801

Target: AR

Pointing: xcen=889 ycen=492,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	183,182	220
2796	0.31	183,182	220

IRIS: Jets in Equatorial Coronal Hole

2021-02-04T02:52:44 to 2021-02-04T03:58:44

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 Equatorial Coronal Hole

Target: CH

Pointing: xcen=243 ycen=-230,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	231,182	423
1400	0.16	231,182	424
2796	0.16	231,182	424

IRIS: Flare study B: sit-and-stare ribbons/hot plasma

2021-01-21T08:16:21 to 2021-01-21T08:40:03

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-and-stare ribbons/hot plasma

Target: AR

Pointing: xcen=-609 ycen=-228,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	121,130	49
1400	0.48	121,130	49
2796	0.48	121,130	49

IRIS: IHOP 410 PSP coord scan 1

2021-01-18T16:20:14 to 2021-01-18T16:55:39

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: IHOP 410 PSP coord scan 1

Target: CH

Pointing: xcen=712 ycen=-414,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	309,182	100
1400	0.35	309,182	100
2796	0.35	309,182	100

IRIS: IHOP 410 PSP coord scan 2

2021-01-18T03:21:00 to 2021-01-18T03:48:40

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: IHOP 410 PSP coord scan 2

Target: CH

Pointing: xcen=638 ycen=-399,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	232,182	80
1400	0.35	232,182	80
2796	0.35	232,182	80

IRIS: F1: Mid-Latitude Scan (HOP 336) N3

2021-01-11T12:14:19 to 2021-01-11T13:04:12

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) N3

Target: QS

Pointing: xcen=91 ycen=619,

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: Limb to limb tracking of AR, HOP 307

2021-01-01T07:03:00 to 2021-01-01T07:52:40

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

Program: Limb to limb tracking of AR, HOP 307

Target: AR

Pointing: xcen=844 ycen=-267,

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: Flare study C

2020-12-19T15:21:11 to 2020-12-19T16:18:53

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare study C

Target: AR

Pointing: xcen=290 ycen=-370,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	352

IRIS: HOP 307, AR 12790

2020-12-13T08:22:20 to 2020-12-13T09:11:25

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 12790

Target: AR

Pointing: xcen=876 ycen=-410,

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: HOP 307: AR tracking

2020-11-27T07:27:05 to 2020-11-27T08:16:44

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 tracking

Target: AR

Pointing: xcen=-548 ycen=-321,

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

255437 matches
prev 1...2465 2466 2467 2468 [2469] 2470 2471 2472 2473 2474 ...17030 next