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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247217 matches
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IRIS: HOP 393 pointing 1

2023-12-01T12:03:09 to 2023-12-01T12:53:02

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

Program: HOP 393 pointing 1

Target: CH

Pointing: xcen=-105 ycen=-15,

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: Coronal nanojets, AR13499

2023-11-29T21:08:19 to 2023-11-29T22:07:13

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

Program: Coronal nanojets, AR13499

Target: AR

Pointing: xcen=880 ycen=-292,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	368

IRIS: A1: QS monitoring

2023-11-28T17:33:49 to 2023-11-28T17:51:54

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=70 ycen=-42,

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: NVST coordination, AR13500

2023-11-28T07:50:09 to 2023-11-28T08:48:42

Science Goal: Very large coarse 32-step raster 62x175 32s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: NVST coordination, AR13500

Target: AR

Pointing: xcen=-118 ycen=-329,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	231,182	336
2796	0.17	231,182	336

IRIS: B2: QS Tracking from Limb to Limb

2023-11-21T04:19:41 to 2023-11-21T04:29:17

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

Program: B2: QS Tracking from Limb to Limb

Target: (NONE)

Pointing: xcen=62 ycen=72,

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

IRIS: HOP 473 Active Region

2023-11-21T02:19:54 to 2023-11-21T03:21:19

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

Program: HOP 473 Active Region

Target: AR

Pointing: xcen=-6 ycen=458,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	169,182	394

IRIS: Off-limb flare watch

2023-11-19T17:44:39 to 2023-11-19T18:55:05

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

Program: Off-limb flare watch

Target: AR

Pointing: xcen=965 ycen=-181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	440

IRIS: HOP 393 #1

2023-11-18T12:43:09 to 2023-11-18T13:33:02

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

Program: HOP 393 #1

Target: QS

Pointing: xcen=-105 ycen=-47,

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: Emerging flux tracking

2023-11-13T11:05:20 to 2023-11-13T11:54:59

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

Program: Emerging flux tracking

Target: EF

Pointing: xcen=-33 ycen=187,

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: Emerging flux tracking

2023-11-10T13:21:20 to 2023-11-10T14:10:59

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

Program: Emerging flux tracking

Target: EF

Pointing: xcen=-611 ycen=184,

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: A1: QS monitoring

2023-11-10T05:14:16 to 2023-11-10T05:32:20

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=1,

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: C14: Wobble (zero roll, pointing 2)

2023-11-06T23:57:47 to 2023-11-07T00:30:27

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

Program: C14: Wobble (zero roll, pointing 2)

Target: QS

Pointing: xcen=-40 ycen=964,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	98

IRIS: High-cadence Flare Obs (SE Limb)

2023-11-05T01:58:08 to 2023-11-05T03:02:14

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II always

Program: High-cadence Flare Obs (SE Limb)

Target: AR

Pointing: xcen=-783 ycen=-216,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	4431

IRIS: Gregor/VTT coordination (AR 13477)

2023-11-04T09:44:55 to 2023-11-04T10:53:01

Science Goal: Medium dense 32-step raster 10.24x60 32s C II Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: Gregor/VTT coordination (AR 13477)

Target: AR

Pointing: xcen=-558 ycen=-305,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.4	72,67	172
2832	1.58	72,67	43
1400	0.4	72,67	172
2796	0.4	72,67	172

IRIS: Gregor/VTT coordination (AR 13477)

2023-11-04T08:07:36 to 2023-11-04T09:15:42

Science Goal: Medium dense 32-step raster 10.24x60 32s C II Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: Gregor/VTT coordination (AR 13477)

Target: AR

Pointing: xcen=-564 ycen=-300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.4	72,67	172
2832	1.58	72,67	43
1400	0.4	72,67	172
2796	0.4	72,67	172

247217 matches
prev 1...4105 4106 4107 4108 4109 4110 4111 4112 [4113] 4114 ...16482 next