Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

255829 matches
prev 1...6417 6418 6419 [6420] 6421 6422 6423 6424 6425 6426 ...17056 next

IRIS: SUIT Coordination: QS 1

2025-02-22T07:05:17 to 2025-02-22T07:16:23

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=7 ycen=152,

saaIntervals hiIntervals

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

IRIS: F2: Equatorial Scan (HOP393) #1

2025-02-22T00:04:09 to 2025-02-22T00:53:01

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

Program: F2: Equatorial Scan (HOP393) #1

Target: QS

Pointing: xcen=-100 ycen=117,

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 Coordination: QS 2

2025-02-20T05:43:22 to 2025-02-20T05:52:15

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 Coordination: QS 2

Target: QS

Pointing: xcen=54 ycen=41,

saaIntervals hiIntervals

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

IRIS: Calib 13: Stellar HD210424, Pointing 1

2025-02-19T00:34:00 to 2025-02-19T01:00:59

Science Goal: Stellar_Cal_HD210424_2025_Pointing_01

Program: Calib 13: Stellar HD210424, Pointing 1

Target: (NONE)

Pointing: xcen=-713 ycen=-953,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	401,182	14
1400	2	401,182	13

IRIS: High-cadence Flare Study of AR13994

2025-02-16T23:41:28 to 2025-02-17T03:52:14

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

Program: High-cadence Flare Study of AR13994

Target: AR

Pointing: xcen=463 ycen=-228,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	1827

IRIS: High-cadence Flare Study of Unnamed EFR on East Limb

2025-02-13T12:35:13 to 2025-02-13T17:17:42

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

Program: High-cadence Flare Study of Unnamed EFR on East Limb

Target: EF

Pointing: xcen=-840 ycen=-154,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	2058

IRIS: SUIT/Aditya-L1 Coord, AR 2 (AR13986)

2025-02-11T07:53:53 to 2025-02-11T08:02:46

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 Coord, AR 2 (AR13986)

Target: AR

Pointing: xcen=-12 ycen=200,

saaIntervals hiIntervals

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

IRIS: C1: South Pole

2025-02-08T22:04:31 to 2025-02-08T22:38:42

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: South Pole

Target: QS

Pointing: xcen=11 ycen=-967,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	296,182	16
2832	2.14	296,182	16
1400	2.14	296,182	16
2796	2.14	296,182	16

IRIS: High-Cadence Flare Program, AR 13981

2025-02-08T11:58:26 to 2025-02-08T13:10:29

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

Program: High-Cadence Flare Program, AR 13981

Target: AR

Pointing: xcen=748 ycen=205,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	525

IRIS: High-Cadence Flare Program, AR 13981

2025-02-06T13:03:35 to 2025-02-06T14:12:45

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

Program: High-Cadence Flare Program, AR 13981

Target: AR

Pointing: xcen=326 ycen=221,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	504

IRIS: C1 North Pole

2025-01-25T04:57:31 to 2025-01-25T05:31:42

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1 North Pole

Target: (NONE)

Pointing: xcen=-3 ycen=935,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

SOTSP: AR 13961

2025-01-22T21:00:05 to 2025-01-22T21:24:21

Science Goal:

Program: Fast map, 123"x160", 1-side CCD ROI=1

Target: Active Region

Pointing: xcen=507 ycen=-108,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	120,162	382
6302A Velocity 6301.5A	0	120,162	382
6302A Transverse Flux Density	0	120,162	382
6302A Longitudinal Flux Density	0	120,162	382

IRIS: SUIT QS 1/2

2025-01-19T04:04:07 to 2025-01-19T04:15:13

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=218 ycen=-81,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	279,182	40
2796	0.28	279,182	40

SOTSP: Synoptic

2025-01-15T18:19:15 to 2025-01-15T19:06:40

Science Goal: Synoptic

Program: Fast map, 230"x164", Q65, 1-side CCD

Target:

Pointing: xcen=593 ycen=116,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	237,162	748
6302A Velocity 6301.5A	0	237,162	748
6302A Transverse Flux Density	0	237,162	748
6302A Longitudinal Flux Density	0	237,162	748

IRIS: High-cadence flare program, AR 13956

2025-01-14T14:53:52 to 2025-01-14T15:51:31

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

Program: High-cadence flare program, AR 13956

Target: AR

Pointing: xcen=390 ycen=154,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	420

255829 matches
prev 1...6417 6418 6419 [6420] 6421 6422 6423 6424 6425 6426 ...17056 next