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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251313 matches
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IRIS: HOP 473, Hida

2024-04-22T22:54:19 to 2024-04-23T02:01:23

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, Hida

Target: AR

Pointing: xcen=752 ycen=-151,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	169,182	1200

SOTSP: HOP 478

2024-04-02T16:00:05 to 2024-04-02T16:32:26

Science Goal: sources of solar wind

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Coronal Hole

Pointing: xcen=262 ycen=-115,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	162,162	512
6302A Velocity 6301.5A	0	162,162	512
6302A Transverse Flux Density	0	162,162	512
6302A Longitudinal Flux Density	0	162,162	512

IRIS: F2: Equatorial scan (HOP 393), 3/3

2024-03-30T02:50:09 to 2024-03-30T03:39:01

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), 3/3

Target: QS

Pointing: xcen=97 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

SOTSP: HOP206

2024-03-16T14:29:05 to 2024-03-16T17:22:39

Science Goal: Polar Panorama Map for understanding Polar Reversal

Program: Fast deep mode, 2048 slit position, LIMB ONLY

Target: S. Pole

Pointing: xcen=-20 ycen=-952,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	323,162	1023
6302A Velocity 6301.5A	0	323,162	1023
6302A Transverse Flux Density	0	323,162	1023
6302A Longitudinal Flux Density	0	323,162	1023

IRIS: SUIT Coordination: AR 2

2024-03-10T06:49:33 to 2024-03-10T06:58:25

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 2

Target: AR

Pointing: xcen=-218 ycen=245,

saaIntervals hiIntervals

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

IRIS: Calib 14: Wobble (zero roll)

2024-02-11T03:53:46 to 2024-02-11T04:30:46

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

Program: Calib 14: Wobble (zero roll)

Target: (NONE)

Pointing: xcen=-39 ycen=968,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	111

IRIS: High Cadence Flare PRogram (AR13567)

2024-02-06T09:20:17 to 2024-02-06T10:07:17

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, Mg II h/k and C II always

Program: High Cadence Flare PRogram (AR13567)

Target: AR

Pointing: xcen=359 ycen=413,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1365
2796	0.03	61,68	1378

IRIS: HOP 307: AR tracking from limb to limb (new AR on E limb)

2024-01-31T16:52:04 to 2024-01-31T17:41:01

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

Program: HOP 307: AR tracking from limb to limb (new AR on E limb)

Target: AR

Pointing: xcen=-739 ycen=374,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	245,182	55
2832	0.61	245,182	54
1400	0.61	245,182	54
2796	0.61	245,182	54

IRIS: High cadence flare program AR 13559

2024-01-23T21:37:24 to 2024-01-23T21:51:18

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

Program: High cadence flare program AR 13559

Target: AR

Pointing: xcen=-41 ycen=533,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	59,68	84

IRIS: Coronal nanojets, AR13539

2024-01-14T08:07:18 to 2024-01-14T09:16:27

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

Program: Coronal nanojets, AR13539

Target: AR

Pointing: xcen=959 ycen=190,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	432

IRIS: Coronal Nanojets (Off Limb)

2024-01-05T07:02:10 to 2024-01-05T07:50:37

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

Program: Coronal Nanojets (Off Limb)

Target: AR

Pointing: xcen=-934 ycen=-297,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,66	304

IRIS: Med. Sit & Stare (AR 13536 low telem)

2024-01-03T20:59:37 to 2024-01-03T21:57:45

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: Med. Sit & Stare (AR 13536 low telem)

Target: AR

Pointing: xcen=-669 ycen=113,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,66	123
1400	0.47	61,66	123
2796	0.47	61,66	124

IRIS: HOP 307 on AR 135334 (follow Hinode)

2024-01-01T23:35:48 to 2024-01-02T00:24:44

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

Program: HOP 307 on AR 135334 (follow Hinode)

Target: AR

Pointing: xcen=152 ycen=-186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: HOP 409 on AR 13529, on-disk @PIL, high rate, follow Hinode/SOT

2023-12-28T17:27:31 to 2023-12-28T18:24:01

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: HOP 409 on AR 13529, on-disk @PIL, high rate, follow Hinode/SOT

Target: AR

Pointing: xcen=889 ycen=-317,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,130	120
1400	0.47	121,130	119
2796	0.47	121,130	120

IRIS: Flare Program C AR13514

2023-12-16T12:09:55 to 2023-12-16T12:57:07

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

Program: Flare Program C AR13514

Target: AR

Pointing: xcen=916 ycen=108,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	296

251313 matches
prev 1...3369 3370 3371 [3372] 3373 3374 3375 3376 3377 3378 ...16755 next