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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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255735 matches
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IRIS: A1: QS Monitoring

2025-06-11T04:19:17 to 2025-06-11T04:37:20

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=-91 ycen=-95,

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: BBSO coordination prominences

2025-06-01T20:09:45 to 2025-06-01T20:59:55

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO coordination prominences

Target: FI

Pointing: xcen=885 ycen=384,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	152,128	296
2796	0.17	152,128	296

IRIS: BBSO coordination: Target III

2025-05-23T19:00:31 to 2025-05-23T19:52:02

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO coordination: Target III

Target: FI

Pointing: xcen=978 ycen=80,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	152,128	304
2796	0.17	152,128	304

IRIS: SUIT coordination, QS#1

2025-05-06T05:36:23 to 2025-05-06T05:47:28

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT coordination, QS#1

Target: QS

Pointing: xcen=31 ycen=-90,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: SUIT Coordination: AR 1

2025-05-01T06:04:22 to 2025-05-01T06:15:28

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT Coordination: AR 1

Target: AR

Pointing: xcen=130 ycen=-255,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

SOTSP: Synoptic

2025-04-27T06:23:09 to 2025-04-27T06:24:58

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x162", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	15,162	50
6302A Velocity 6301.5A	0	15,162	50
6302A Transverse Flux Density	0	15,162	50
6302A Longitudinal Flux Density	0	15,162	50

IRIS: High cadence flare watch

2025-04-15T17:45:27 to 2025-04-15T20:38:24

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

Program: High cadence flare watch

Target: AR

Pointing: xcen=-63 ycen=198,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	1260

IRIS: SUIT QS 1/2

2025-04-07T05:03:28 to 2025-04-07T05:14:34

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT QS 1/2

Target: QS

Pointing: xcen=463 ycen=104,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: SUIT AR 1/2 AR14048

2025-04-07T04:22:05 to 2025-04-07T04:33:11

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT AR 1/2 AR14048

Target: AR

Pointing: xcen=354 ycen=-176,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: Flare watch program B

2025-04-03T21:00:57 to 2025-04-04T03:02:03

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 watch program B

Target: AR

Pointing: xcen=-227 ycen=-155,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	770
1400	0.47	61,67	770
2796	0.47	61,67	770

IRIS: SUIT Coordination 1/2 QS

2025-04-03T10:29:23 to 2025-04-03T10:40:28

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT Coordination 1/2 QS

Target: QS

Pointing: xcen=-191 ycen=26,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: SUIT Coordination 2/2 AR14046

2025-04-03T10:10:09 to 2025-04-03T10:19:02

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT Coordination 2/2 AR14046

Target: AR

Pointing: xcen=6 ycen=185,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: SUIT QS 1/2

2025-03-29T04:46:59 to 2025-03-29T04:58:05

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT QS 1/2

Target: QS

Pointing: xcen=48 ycen=45,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: Coronal Rain Observation - Eat Limb

2025-03-29T03:19:49 to 2025-03-29T03:49:25

Science Goal: Very large sparse 64-step raster 63x175 64s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Coronal Rain Observation - Eat Limb

Target: (NONE)

Pointing: xcen=-970 ycen=-251,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	232,182	96
2796	0.31	232,182	96

IRIS: B1: AR tracking from limb to limb

2025-03-13T23:20:07 to 2025-03-13T23:38:12

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking from limb to limb

Target: AR

Pointing: xcen=125 ycen=209,

saaIntervals hiIntervals

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

255735 matches
prev 1...5409 5410 5411 5412 [5413] 5414 5415 5416 5417 5418 ...17049 next