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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251104 matches
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IRIS: SUIT QS 2/2

2025-04-08T05:09:22 to 2025-04-08T05:18:15

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 2/2

Target: QS

Pointing: xcen=46 ycen=96,

saaIntervals hiIntervals

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

IRIS: SUIT coordination: QS #2

2024-08-03T18:28:34 to 2024-08-03T18:37:27

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 #2

Target: QS

Pointing: xcen=-3 ycen=5,

saaIntervals hiIntervals

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

IRIS: Flare Watch of AR13679 Approaching West Limb

2024-05-24T20:22:10 to 2024-05-25T00:03:59

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 of AR13679 Approaching West Limb

Target: AR

Pointing: xcen=921 ycen=-134,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	473
1400	0.47	61,67	473
2796	0.47	61,67	473

IRIS: BBSO coordination AR

2024-05-18T16:34:43 to 2024-05-18T22:33:11

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 AR

Target: AR

Pointing: xcen=67 ycen=-96,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	1062
2832	2.03	137,129	177
1400	0.34	137,129	1062
2796	0.34	137,129	1062

IRIS: Off-limb flare watch

2024-02-16T17:03:13 to 2024-02-17T03:53:50

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Off-limb flare watch

Target: AR

Pointing: xcen=952 ycen=-241,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	4080

IRIS: PSP coordination (single)

2023-06-22T21:37:43 to 2023-06-22T21:53:47

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2

Program: PSP coordination (single)

Target: QS

Pointing: xcen=-858 ycen=-9,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.2	280,182	80
2796	0.2	280,182	80

IRIS: Flare study: AR 13296

2023-05-10T19:24:28 to 2023-05-10T22:54:05

Science Goal: Medium sit-and-stare 0.3x60 1s C II Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: Flare study: AR 13296

Target: AR

Pointing: xcen=675 ycen=261,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	61,68	1210
2796	0.17	61,68	1210

EIS: default study

2023-05-08T20:20:20 to 2023-05-08T21:13:48

Science Goal: default_study

Program:

Target:

Pointing: xcen=262 ycen=225,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		240,304	null
FeXVI		240,304	null
SiX		240,304	null
OIV		240,304	null
SiVII		240,304	null
FeXI		240,304	null
FeXV		240,304	null
FeXVII		240,304	null
OV		240,304	null
CaXV		240,304	null
FeXII		240,304	null
FeXXIII		240,304	null

IRIS: A1: QS monitoring

2023-03-26T04:05:49 to 2023-03-26T04:23:53

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=-0 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	399,284	190
1330	1.13	247,129	16
211	0.2	400,284	190
171	0.2	399,284	190
1700	0.4	400,284	94
2832	4.52	247,129	4
304	0.2	399,284	190
1600	0.4	399,285	95
131	0.2	399,284	190
1400	1.13	247,129	16
94	0.2	399,284	190
2796	1.13	247,129	16
193	0.2	399,284	190

IRIS: Flare study C

2023-03-03T08:31:20 to 2023-03-03T11:48:02

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare study C

Target: AR

Pointing: xcen=841 ycen=407,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1200

IRIS: Calib 14: Wobble (-90) 1/2

2023-02-21T12:38:21 to 2023-02-21T15:58:21

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

Program: Calib 14: Wobble (-90) 1/2

Target: QS

Pointing: xcen=-8 ycen=905,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	599

IRIS: Calib 14: Wobble (zero roll) #1

2023-01-17T00:00:14 to 2023-01-17T01:10:14

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

Program: Calib 14: Wobble (zero roll) #1

Target: (NONE)

Pointing: xcen=-924 ycen=-2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	210

IRIS: Flare study A

2022-12-23T17:54:00 to 2022-12-23T18:30:41

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Flare study A

Target: AR

Pointing: xcen=42 ycen=354,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	1285

IRIS: Flare Study C AR 13157

2022-12-13T17:20:29 to 2022-12-13T18:18:11

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

Program: Flare Study C AR 13157

Target: AR

Pointing: xcen=788 ycen=273,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	351

IRIS: Solar Orbiter SPICE

2022-10-25T13:25:53 to 2022-10-25T15:33:27

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Solar Orbiter SPICE

Target: AR

Pointing: xcen=-271 ycen=190,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	295,182	208
1400	0.61	295,182	208
2796	0.61	295,182	208

251104 matches
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