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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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255762 matches
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EIS: AR 14172 obs. (after HOP 511)

2025-08-12T23:15:28 to 2025-08-12T23:20:54

Science Goal: PRY_slot_contextLIQS

Program:

Target:

Pointing: xcen=791 ycen=-53,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXVI		479,488	null
SiVII		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

EIS: Hinode roll angle

2025-08-11T06:46:36 to 2025-08-11T06:56:13

Science Goal: HPW024_266fullccd25s

Program:

Target:

Pointing: xcen=927 ycen=33,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		266,256	null
FeX		266,256	null
OIV		266,256	null

IRIS: SUIT coordination: QS #2

2025-08-04T05:52:57 to 2025-08-04T06:01:50

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=15 ycen=-77,

saaIntervals hiIntervals

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

IRIS: SUIT coordination: AR #2

2025-08-03T05:48:53 to 2025-08-03T05:57:45

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=97 ycen=-327,

saaIntervals hiIntervals

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

IRIS: Low lying loops study

2025-08-01T13:26:41 to 2025-08-01T15:29:22

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low lying loops study

Target: EF

Pointing: xcen=616 ycen=324,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	400
2796	0.31	127,129	400

IRIS: SUIT coordination: QS #1

2025-07-31T04:47:23 to 2025-07-31T04:58:28

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 coordination: QS #1

Target: QS

Pointing: xcen=-105 ycen=-20,

saaIntervals hiIntervals

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

EIS: Synoptic/Comprehensive AR Studies

2025-07-26T12:22:48 to 2025-07-26T13:23:32

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=256 ycen=16,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		261,512	null
FeXVI		261,512	null
SiX		261,512	null
SX		261,512	null
FeXXIV		261,512	null
SiVII		261,512	null
FeXI		261,512	null
FeXV		261,512	null
MgVII		261,512	null
CaXV		261,512	null
CaXVI		261,512	null
FeXII		261,512	null
FeIX		261,512	null
FeXIV		261,512	null

EIS: Co-alignment E

2025-07-26T09:04:54 to 2025-07-26T09:18:16

Science Goal: Alignment_modify_v2

Program:

Target:

Pointing: xcen=-945 ycen=33,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
SiX		1,512	null
FeXI		1,512	null
FeXV		1,512	null
FeXII		1,512	null

IRIS: GREGOR coordination: fast raster (AR 14149)

2025-07-25T08:40:54 to 2025-07-25T10:25:34

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

Program: GREGOR coordination: fast raster (AR 14149)

Target: AR

Pointing: xcen=89 ycen=183,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	240,129	376
2796	0.28	240,129	376

IRIS: SUIT coordination, QS #2

2025-07-19T05:07:46 to 2025-07-19T05:16:39

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=-70 ycen=83,

saaIntervals hiIntervals

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

IRIS: High-cadence flare program

2025-07-16T22:09:22 to 2025-07-16T23:31:36

Science Goal: Large sparse 8-step raster 7x120 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: High-cadence flare program

Target: AR

Pointing: xcen=562 ycen=281,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	128,128	2120
2796	0.04	128,128	2120

IRIS: A1: QS monitoring

2025-07-10T13:00:16 to 2025-07-10T13:18:20

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=2 ycen=32,

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: SST coordination, unknown AR in the NE, high tele.

2025-07-10T10:08:15 to 2025-07-10T12:01:19

Science Goal: Large dense 16-step raster 5x120 16s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 4

Program: SST coordination, unknown AR in the NE, high tele.

Target: AR

Pointing: xcen=-785 ycen=282,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	127,129	324
1400	0.35	127,129	324
2796	0.35	127,129	324

IRIS: SUIT coordination, AR #2

2025-06-30T06:07:17 to 2025-06-30T06:16:10

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 #2

Target: AR

Pointing: xcen=-11 ycen=173,

saaIntervals hiIntervals

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

IRIS: A1: QS monitoring

2025-06-29T04:14:16 to 2025-06-29T04:32:20

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=-15 ycen=-59,

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

255762 matches
prev 1...5745 [5746] 5747 5748 5749 5750 5751 5752 5753 5754 ...17051 next