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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255769 matches
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IRIS: SST coordination, AR

2025-05-29T10:19:31 to 2025-05-29T12:03:26

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

Program: SST coordination, AR

Target: AR

Pointing: xcen=-553 ycen=148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	66,67	300
1400	0.35	66,67	300
2796	0.35	66,67	300

IRIS: BBSO coordination

2025-05-28T18:26:58 to 2025-05-28T19:48:20

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: FI

Pointing: xcen=-799 ycen=554,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	152,128	480
2796	0.17	152,128	479

IRIS: A1: QS monitoring

2025-05-24T04:19:16 to 2025-05-24T04:37:20

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=1 ycen=2,

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: SUIT coordination: QS #1

2025-05-17T04:46:59 to 2025-05-17T04:58:05

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 coordination: QS #1

Target: QS

Pointing: xcen=-9 ycen=-106,

saaIntervals hiIntervals

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

IRIS: F2: Equatorial scan (HOP 393), #1

2025-05-09T13:24:10 to 2025-05-09T14:13:01

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F2: Equatorial scan (HOP 393), #1

Target: (NONE)

Pointing: xcen=-104 ycen=53,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: SUIT Coord: AR 2/2

2025-04-19T05:45:08 to 2025-04-19T05:56:14

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 Coord: AR 2/2

Target: AR

Pointing: xcen=-591 ycen=21,

saaIntervals hiIntervals

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

IRIS: F2: Equatorial Scan (HOP 393)

2025-04-05T01:59:39 to 2025-04-05T02:48:31

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F2: Equatorial Scan (HOP 393)

Target: QS

Pointing: xcen=100 ycen=107,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: High Cadence Flare Watch Program - AR 14043

2025-04-01T01:02:52 to 2025-04-01T03:26:58

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

Program: High Cadence Flare Watch Program - AR 14043

Target: AR

Pointing: xcen=402 ycen=327,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	1050

IRIS: F2 Equatorial Scan (HOP 393) 1/3

2025-03-21T21:49:10 to 2025-03-21T22:38:01

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F2 Equatorial Scan (HOP 393) 1/3

Target: (NONE)

Pointing: xcen=-101 ycen=116,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: SUIT AR 1/2

2025-03-19T05:41:23 to 2025-03-19T05:52:28

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 AR 1/2

Target: AR

Pointing: xcen=8 ycen=-153,

saaIntervals hiIntervals

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

IRIS: Solar Orbiter Coordination (SPICE)

2025-03-18T01:44:35 to 2025-03-18T03:22:28

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

Program: Solar Orbiter Coordination (SPICE)

Target: (NONE)

Pointing: xcen=964 ycen=83,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.62	281,182	159
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: SUIT/Aditya-L1 Coordination AR #1

2025-03-17T10:56:30 to 2025-03-17T11:05:22

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/Aditya-L1 Coordination AR #1

Target: AR

Pointing: xcen=258 ycen=29,

saaIntervals hiIntervals

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

IRIS: Solar Orbiter Coordination (SPICE)

2025-03-16T17:02:35 to 2025-03-16T17:51:29

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Solar Orbiter Coordination (SPICE)

Target: (NONE)

Pointing: xcen=47 ycen=-911,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	281,182	159
2796	0.31	281,182	160

IRIS: SUIT/Adity-L1 coordination QS #1

2025-03-12T04:48:23 to 2025-03-12T04:57:15

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/Adity-L1 coordination QS #1

Target: QS

Pointing: xcen=-5 ycen=6,

saaIntervals hiIntervals

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

IRIS: Flare observations AR 14018

2025-03-12T01:05:23 to 2025-03-12T02:02:54

Science Goal: Small sit-and-stare 0.3x30 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2

Program: Flare observations AR 14018

Target: AR

Pointing: xcen=-25 ycen=-214,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.21	59,62	280

255769 matches
prev 1...5929 5930 5931 5932 5933 5934 5935 [5936] 5937 5938 ...17052 next