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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250220 matches
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IRIS: Hot loops, unnamed E-limb AR

2018-08-01T12:15:45 to 2018-08-01T12:48:29

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression

Program: Hot loops, unnamed E-limb AR

Target: AR

Pointing: xcen=-588 ycen=-175,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,132	8
1400	4.09	154,132	8
2796	4.09	154,132	8

IRIS: Filament tracking

2018-06-07T23:53:50 to 2018-06-08T02:49:23

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 15 FUV spectrally rebinned x 2

Program: Filament tracking

Target: FI

Pointing: xcen=37 ycen=284,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	183,129	160
2832	1.1	183,129	160
1400	1.1	183,129	160
2796	1.1	183,129	160

IRIS: HOP 307: AR Evolution (AR12712, Deep x 8)

2018-06-07T01:16:56 to 2018-06-07T02:54:50

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

Program: HOP 307: AR Evolution (AR12712, Deep x 8)

Target: AR

Pointing: xcen=935 ycen=277,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: On-disk Filament Tracking

2018-05-23T19:59:30 to 2018-05-23T21:05:59

Science Goal: Large dense 192-step raster 63.1x120 192s Deep x 4 Spatial x 2, Spectral x 2

Program: On-disk Filament Tracking

Target: FI

Pointing: xcen=377 ycen=132,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	189,129	192
2832	0.35	189,129	192
1400	0.35	189,129	192
2796	0.35	189,129	192

IRIS: HOP 307: AR Evolution

2018-04-25T15:49:20 to 2018-04-25T16:44:34

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

Program: HOP 307: AR Evolution

Target: AR

Pointing: xcen=116 ycen=149,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	160
2832	0.35	281,182	160
1400	0.35	281,182	160
2796	0.35	281,182	160

IRIS: IHOP 307 on AR 12699

2018-02-11T20:11:51 to 2018-02-11T21:00:57

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

Program: IHOP 307 on AR 12699

Target: AR

Pointing: xcen=182 ycen=-1,

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: SE prominence in coronal cavity (HOP 334 obsID)

2018-02-02T07:05:10 to 2018-02-02T08:13:02

Science Goal: Very large coarse 32-step raster 62x175 32s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2 Lossless compression

Program: SE prominence in coronal cavity (HOP 334 obsID)

Target: FI

Pointing: xcen=-719 ycen=-710,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.06	231,182	61
2796	1.06	231,182	60

IRIS: CH tracking limb-to-limb

2018-01-24T23:29:25 to 2018-01-25T00:22:10

Science Goal: Medium dense 192-step raster 63.1x60 192s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4

Program: CH tracking limb-to-limb

Target: CH

Pointing: xcen=-433 ycen=-844,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.29	128,66	180
2832	1.47	128,66	36
1400	0.29	128,66	180
2796	0.29	128,66	180

IRIS: Full Spectral Readout: Bright Point on CH/QS boundary

2017-10-17T20:19:02 to 2017-10-17T21:24:57

Science Goal: Medium dense 16-step raster 5x60 16s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4

Program: Full Spectral Readout: Bright Point on CH/QS boundary

Target: CH

Pointing: xcen=24 ycen=591,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.37	66,67	180
2832	1.46	66,67	45
1400	0.37	66,67	180
2796	0.37	66,67	180

IRIS: SST coordination RBEs plage

2017-09-28T07:24:24 to 2017-09-28T10:50:39

Science Goal: Medium dense 8-step raster 2.32x60 8s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 SJI cadence 3x faster Lossless compression

Program: SST coordination RBEs plage

Target: AR

Pointing: xcen=-773 ycen=282,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.1	64,69	2000
2796	0.1	64,69	2000

IRIS: Calib 14: Wobble +90, pointing 2

2017-09-01T00:16:14 to 2017-09-01T02:12:53

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble +90, pointing 2

Target: (NONE)

Pointing: xcen=-959 ycen=-48,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	350

IRIS: CH Observation (EIS)

2017-08-16T23:30:36 to 2017-08-17T00:19:11

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: CH Observation (EIS)

Target: CH

Pointing: xcen=526 ycen=356,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.41	232,128	120
2832	0.41	232,128	120
1400	0.41	232,128	120
2796	0.41	232,128	120

IRIS: SST coordination

2017-07-31T07:29:55 to 2017-07-31T11:26:53

Science Goal: Medium sparse 16-step raster 15x60 16s Si IV Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2

Program: SST coordination

Target: AR

Pointing: xcen=250 ycen=-14,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.62	76,66	380
1400	0.62	76,66	380
2796	0.62	76,66	380

IRIS: Focus Test

2017-07-24T04:45:06 to 2017-07-24T05:02:22

Science Goal: Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Focus Test

Target: QS

Pointing: xcen=3 ycen=-145,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.53	173,182	20
1400	0.58	173,182	20
2796	0.53	173,182	20

IRIS: B2: QS Tracking

2017-07-18T05:32:51 to 2017-07-18T05:42:27

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS Tracking

Target: QS

Pointing: xcen=855 ycen=-393,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

250220 matches
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