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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255603 matches
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IRIS: SUIT: QS 2

2024-01-18T13:09:42 to 2024-01-18T13:18:35

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

Target: QS

Pointing: xcen=-1 ycen=1,

saaIntervals hiIntervals

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

IRIS: C1: South Pole

2024-01-06T22:08:00 to 2024-01-06T22:42:10

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

Program: C1: South Pole

Target: AR

Pointing: xcen=0 ycen=-963,

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

IRIS: Large Sit & Stare (AR 13536)

2024-01-04T18:03:52 to 2024-01-04T19:02:25

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=-442 ycen=134,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,130	1903

IRIS: High Cadence Flare Obs: AR13521

2023-12-22T17:09:52 to 2023-12-22T18:05:48

Science Goal: High-Cadence Flare Program: .15 sec, flare linelist, Mg II h/k always

Program: High Cadence Flare Obs: AR13521

Target: AR

Pointing: xcen=254 ycen=233,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.01	61,68	4009

IRIS: SUIT: AR 1

2023-12-21T08:44:37 to 2023-12-21T08:55:43

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

Target: AR

Pointing: xcen=-32 ycen=204,

saaIntervals hiIntervals

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

IRIS: AR study #2, SUIT coordinaiton

2023-12-09T08:29:35 to 2023-12-09T08:38:28

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: AR study #2, SUIT coordinaiton

Target: AR

Pointing: xcen=-359 ycen=311,

saaIntervals hiIntervals

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

IRIS: Flare watch, AR 13513

2023-12-09T03:16:32 to 2023-12-09T03:50:53

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

Program: Flare watch, AR 13513

Target: FL

Pointing: xcen=-379 ycen=304,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.02	59,68	2109

IRIS: QS monitoring

2023-12-05T06:51:09 to 2023-12-05T07:09:13

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: QS monitoring

Target: QS

Pointing: xcen=183 ycen=-45,

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: Flare watch, AR 13500

2023-12-04T19:30:16 to 2023-12-04T20:01:33

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

Program: Flare watch, AR 13500

Target: AR

Pointing: xcen=911 ycen=-308,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	59,68	189

IRIS: NVST coordination, AR 13508

2023-12-03T09:27:07 to 2023-12-03T10:21:58

Science Goal: Very large sparse 64-step raster 63x175 64s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: NVST coordination, AR 13508

Target: AR

Pointing: xcen=-329 ycen=-272,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	232,182	160
2832	1.37	232,182	40
1400	0.34	232,182	160
2796	0.34	232,182	160

IRIS: NVST coordination

2023-11-30T06:51:49 to 2023-11-30T07:51:18

Science Goal: Medium coarse 2-step raster 2x60 2s Deep x 4 Spatial x 2, Spectral x 2

Program: NVST coordination

Target: FI

Pointing: xcen=-209 ycen=482,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	64,68	173
2832	0.34	64,68	173
1400	0.34	64,68	173
2796	0.34	64,68	173

IRIS: Very High-cadence Flare Watch of AR13492

2023-11-25T13:21:08 to 2023-11-25T14:21:04

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

Program: Very High-cadence Flare Watch of AR13492

Target: AR

Pointing: xcen=-62 ycen=302,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	4219

IRIS: HOP 473 Active Region

2023-11-21T02:19:54 to 2023-11-21T03:21:19

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 Active Region

Target: AR

Pointing: xcen=-6 ycen=458,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	169,182	394

IRIS: Off-limb flare watch

2023-11-18T20:39:45 to 2023-11-18T21:27:08

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

Program: Off-limb flare watch

Target: AR

Pointing: xcen=957 ycen=-182,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	296

IRIS: Off-limb flare watch

2023-11-18T17:34:11 to 2023-11-18T18:35:39

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

Program: Off-limb flare watch

Target: AR

Pointing: xcen=957 ycen=-181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	384

255603 matches
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