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:

247415 matches
prev 1...4665 4666 4667 4668 4669 4670 4671 [4672] 4673 4674 ...16495 next

IRIS: AR 13536 Fl. Watch

2024-01-07T23:53:11 to 2024-01-08T00:50:34

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

Program: AR 13536 Fl. Watch

Target: AR

Pointing: xcen=297 ycen=128,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,66	360

SOTSP: AR 13536

2024-01-07T18:21:13 to 2024-01-07T19:08:37

Science Goal: Observe active regions

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

Target: Active Region

Pointing: xcen=128 ycen=129,

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 Cad Flare watch (AR 13536)

2024-01-05T08:39:39 to 2024-01-05T09:35:41

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

Program: High Cad Flare watch (AR 13536)

Target: AR

Pointing: xcen=-318 ycen=155,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1785
2796	0.03	61,68	1802

IRIS: Large Sit & Stare (AR 13536)

2024-01-04T03:28:35 to 2024-01-04T03:58:07

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: Large Sit & Stare (AR 13536)

Target: AR

Pointing: xcen=-600 ycen=125,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,130	960

IRIS: Flare study, AR13534

2024-01-03T01:32:10 to 2024-01-03T02:26:56

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

Program: Flare study, AR13534

Target: AR

Pointing: xcen=388 ycen=-183,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	399

IRIS: Flare Studies on AR 13534 (follow Hinode)

2024-01-02T19:03:04 to 2024-01-02T19:54:43

Science Goal: High-Cadence Flare Program: .15 sec, small linelist, C II slow

Program: Flare Studies on AR 13534 (follow Hinode)

Target: AR

Pointing: xcen=329 ycen=-190,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.12	59,68	420

IRIS: SUIT/Aditya coordination: QS #2/2

2023-12-31T09:01:36 to 2023-12-31T09:10:28

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/Aditya coordination: QS #2/2

Target: QS

Pointing: xcen=16 ycen=15,

saaIntervals hiIntervals

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

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

2023-12-27T23:37:29 to 2023-12-28T00:35:23

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=820 ycen=-318,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,130	123
1400	0.47	121,130	123
2796	0.47	121,130	123

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

2023-12-27T18:45:40 to 2023-12-27T19:43:34

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=797 ycen=-327,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,130	123
1400	0.47	121,130	123
2796	0.47	121,130	123

IRIS: Flare Program C Low Telem AR 13514

2023-12-16T23:21:19 to 2023-12-17T00:18:43

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

Program: Flare Program C Low Telem AR 13514

Target: AR

Pointing: xcen=937 ycen=102,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,66	360

IRIS: A1 QS monitoring

2023-12-16T04:19:16 to 2023-12-16T04:37:20

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=-3 ycen=56,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: High Cadence Flare CII AR13514

2023-12-14T21:05:30 to 2023-12-14T22:02:35

Science Goal: High-Cadence Flare Program: .15 sec, small linelist, C II always

Program: High Cadence Flare CII AR13514

Target: AR

Pointing: xcen=668 ycen=175,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	4431

IRIS: Limb to limb AR tracking, AR 13511

2023-12-11T10:24:01 to 2023-12-11T11:13:06

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

Program: Limb to limb AR tracking, AR 13511

Target: AR

Pointing: xcen=892 ycen=-333,

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: Flare watch, AR 13511

2023-12-06T15:17:22 to 2023-12-06T16:12:26

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

Program: Flare watch, AR 13511

Target: AR

Pointing: xcen=151 ycen=-376,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	61,68	336

IRIS: Flare watch, AR 13500

2023-12-06T07:01:14 to 2023-12-06T08:06:31

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

Program: Flare watch, AR 13500

Target: FL

Pointing: xcen=955 ycen=-287,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.02	59,68	3989

247415 matches
prev 1...4665 4666 4667 4668 4669 4670 4671 [4672] 4673 4674 ...16495 next