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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249780 matches
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IRIS: Context Raster on AR 11959

2014-01-26T18:22:02 to 2014-01-26T18:55:23

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Deep x 30 Spatial x 2, Spectral x 2

Program: Context Raster on AR 11959

Target: AR

Pointing: xcen=413 ycen=-321,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.04	247,129	32
1400	1.05	247,129	32

IRIS: Throughput monitoring

2013-11-30T05:12:22 to 2013-11-30T05:30:24

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: Throughput monitoring

Target: QS

Pointing: xcen=-0 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.51	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: AR study with EIS and Hinode

2013-11-28T12:31:28 to 2013-11-28T13:23:09

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: AR study with EIS and Hinode

Target: AR

Pointing: xcen=840 ycen=-191,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	144,129	160
1400	0.33	144,129	159
2796	0.32	144,129	160

TRACE: Filament Eruption 1700

2002-01-02T12:12:54 to 2002-01-02T14:18:07

Science Goal:

Program:

Target:

Pointing: xcen=-681 ycen=-361,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: BBSO coordination

2024-06-18T16:31:41 to 2024-06-18T22:15:51

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: AR

Pointing: xcen=320 ycen=-408,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.09	133,129	165
1400	0.35	133,129	990
2796	0.35	133,129	989

IRIS: BBSO coordination, AR13319

2023-06-02T16:29:43 to 2023-06-02T22:34:16

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination, AR13319

Target: AR

Pointing: xcen=654 ycen=-292,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	1080
2832	2.03	137,129	180
1400	0.34	137,129	1080
2796	0.34	137,129	1080

IRIS: BBSO coordination

2023-05-23T16:48:41 to 2023-05-23T19:08:30

Science Goal: Medium dense 8-step raster 2.32x60 8s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 2

Program: BBSO coordination

Target: AR

Pointing: xcen=-141 ycen=284,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	64,67	400
1400	0.35	64,67	400
2796	0.35	64,67	400

IRIS: BBSO coordination - small equatorial hole

2021-08-15T21:37:52 to 2021-08-15T22:55:46

Science Goal: Very large coarse 16-step raster 30x175 16s Deep x 15 Spatial x 2, Spectral x 2

Program: BBSO coordination - small equatorial hole

Target: CH

Pointing: xcen=-380 ycen=-257,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	200,182	72
2832	1.08	200,182	72
1400	1.08	200,182	72
2796	1.08	200,182	72

IRIS: HOP 307 (IRIS Only): Tracking AR12801

2021-02-05T08:05:47 to 2021-02-05T08:54:53

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 (IRIS Only): Tracking AR12801

Target: AR

Pointing: xcen=810 ycen=527,

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 (IRIS Only): Tracking AR12801

2021-02-04T07:44:40 to 2021-02-04T08:33:46

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 (IRIS Only): Tracking AR12801

Target: AR

Pointing: xcen=717 ycen=561,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	79
2832	0.62	281,182	79
1400	0.61	281,182	80
2796	0.62	281,182	79

IRIS: Filament Observations

2021-01-07T14:01:59 to 2021-01-07T14:51:24

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Filament Observations

Target: FI

Pointing: xcen=370 ycen=-295,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	240
2832	0.21	281,182	240
1400	0.21	281,182	240
2796	0.21	281,182	240

IRIS: HOP 307: southerly unnamed AR on east limb

2020-11-11T14:39:53 to 2020-11-11T15:28:59

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: southerly unnamed AR on east limb

Target: AR

Pointing: xcen=-756 ycen=-529,

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: High S/N spectra AR 12770

2020-08-17T03:31:47 to 2020-08-17T06:21:08

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression

Program: High S/N spectra AR 12770

Target: AR

Pointing: xcen=858 ycen=405,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	55
1400	3.08	169,182	55
2796	3.08	169,182	55

EIS: On disk prominence

2020-06-24T12:33:14 to 2020-06-24T13:24:33

Science Goal: qub_hi-cad_flare_v1

Program:

Target:

Pointing: xcen=489 ycen=558,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		104,104	null
FeX		104,104	null
FeXVI		104,104	null
FeXXIV		104,104	null
FeXV		104,104	null
FeXVII		104,104	null
MgVII		104,104	null
HeII		104,104	null
OV		104,104	null
CaXV		104,104	null
FeXII		104,104	null
FeXIV		104,104	null

IRIS: SST coordination (Chitta), seq. 3

2020-06-20T10:50:32 to 2020-06-20T12:12:22

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: SST coordination (Chitta), seq. 3

Target: AR

Pointing: xcen=-810 ycen=474,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.02	59,69	3600

249780 matches
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