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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257279 matches
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EIS: Coordinated flare obs. with DKIS/IRIS

2025-08-08T12:47:39 to 2025-08-08T12:47:44

Science Goal: Flare266_Hunter01 + FlareRespAtlas10trm

Program:

Target:

Pointing: xcen=646 ycen=-40,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

IRIS: A1: QS monitoring

2025-07-31T04:19:19 to 2025-07-31T04:37:23

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=-153 ycen=-14,

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: Very high cadence rasters flare study

2025-07-30T15:05:37 to 2025-07-30T16:11:41

Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Very high cadence rasters flare study

Target: AR

Pointing: xcen=267 ycen=-202,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1740
2796	0.04	68,68	1740

IRIS: GREGOR coordination: context raster #2

2025-07-30T10:57:19 to 2025-07-30T11:29:38

Science Goal: Very large dense 400-step raster 131.7x175 400s Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: GREGOR coordination: context raster #2

Target: AR

Pointing: xcen=838 ycen=276,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	308,182	200
2796	0.16	308,182	200

IRIS: SUIT coordination: AR #1

2025-07-30T05:41:05 to 2025-07-30T05:52:10

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 #1

Target: AR

Pointing: xcen=170 ycen=-202,

saaIntervals hiIntervals

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

IRIS: SST coordination (AR 14149)

2025-07-22T11:57:14 to 2025-07-22T12:08:24

Science Goal: Large coarse 64-step raster 126x120 64s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: SST coordination (AR 14149)

Target: AR

Pointing: xcen=-539 ycen=208,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	247,129	32
2832	0.35	247,129	32
2796	0.35	247,129	32

IRIS: A1: QS monitoring

2025-07-20T20:00:16 to 2025-07-20T20:18:20

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=4 ycen=-99,

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

2025-07-17T04:46:59 to 2025-07-17T04:58:05

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=4 ycen=4,

saaIntervals hiIntervals

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

IRIS: SUIT coordination, QS#1

2025-07-14T13:02:22 to 2025-07-14T13:11:15

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#1

Target: QS

Pointing: xcen=80 ycen=-54,

saaIntervals hiIntervals

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

IRIS: Flare watch program B, AR14136

2025-07-11T17:09:19 to 2025-07-11T21:03:48

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: Flare watch program B, AR14136

Target: AR

Pointing: xcen=-598 ycen=270,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	500
1400	0.47	61,67	500
2796	0.47	61,67	500

IRIS: Flare watch (AR 14124)

2025-07-07T14:21:32 to 2025-07-07T16:18:46

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: Flare watch (AR 14124)

Target: AR

Pointing: xcen=878 ycen=-273,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	250
1400	0.47	61,67	250
2796	0.47	61,67	250

IRIS: Flare Watch (AR 14129)

2025-07-02T21:42:49 to 2025-07-03T01:41:46

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Flare Watch (AR 14129)

Target: AR

Pointing: xcen=-208 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	62,69	520
1400	0.46	62,69	520
2796	0.46	62,69	520

IRIS: Med raster (AR 14128)

2025-07-02T01:41:47 to 2025-07-02T03:46:14

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 Spatial x 2, Spectral x 2

Program: Med raster (AR 14128)

Target: AR

Pointing: xcen=-246 ycen=-140,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,68	800

EIS: HOP 130 (Multi-temperature Full Disk Slot Scans) #11

2025-07-01T15:44:45 to 2025-07-01T15:50:11

Science Goal: full_sun_slot_scan_2

Program:

Target:

Pointing: xcen=815 ycen=-733,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		479,512	null
FeXVI		479,512	null
SiX		479,512	null
SX		479,512	null
SiVII		479,512	null
FeXI		479,512	null
FeXV		479,512	null
HeII		479,512	null
CaXVI		479,512	null
FeXII		479,512	null
FeVIII		479,512	null
FeXIV		479,512	null

IRIS: B2: QS trakcing from limb to limb

2025-06-26T05:07:10 to 2025-06-26T05:16:46

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS trakcing from limb to limb

Target: QS

Pointing: xcen=-743 ycen=-42,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

257279 matches
prev 1...6345 6346 [6347] 6348 6349 6350 6351 6352 6353 6354 ...17152 next