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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249792 matches
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EIS: Multi-temperature full disk slot scan.

2026-02-10T12:12:45 to 2026-02-10T12:18:12

Science Goal:

Program:

Target:

Pointing: xcen=744 ycen=634,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

EIS: Multi-temperature full disk slot scan.

2026-02-10T11:35:47 to 2026-02-10T11:41:14

Science Goal:

Program:

Target:

Pointing: xcen=-473 ycen=-780,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: A1: QS monitoring

2026-02-10T04:20:16 to 2026-02-10T04:38:21

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=1 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	248,129	16
2832	4.52	248,129	4
1400	1.13	248,129	16
2796	1.13	248,129	16

IRIS: BBSO coordination

2026-02-09T21:52:33 to 2026-02-09T23:01:24

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination

Target: AR

Pointing: xcen=859 ycen=303,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.09	134,129	33
1400	0.35	134,129	198
2796	0.35	134,129	198

EIS: Synoptic/Comprehensive AR Studies

2026-02-09T21:51:02 to 2026-02-09T22:51:47

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=884 ycen=101,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: High cadence sit-and-stare flare study

2026-02-09T12:10:45 to 2026-02-09T13:19:56

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

Program: High cadence sit-and-stare flare study

Target: AR

Pointing: xcen=904 ycen=264,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	504

IRIS: High cadence sit-and-stare flare study

2026-02-08T10:19:23 to 2026-02-08T11:25:41

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

Program: High cadence sit-and-stare flare study

Target: AR

Pointing: xcen=-694 ycen=231,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	483

IRIS: A1: QS monitoring

2026-02-08T04:09:17 to 2026-02-08T04:27:22

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=-64 ycen=61,

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: High cadence sit-and-stare flare study

2026-02-07T17:08:21 to 2026-02-07T17:40:04

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

Program: High cadence sit-and-stare flare study

Target: AR

Pointing: xcen=574 ycen=348,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	231

IRIS: High cadence flare study

2026-02-07T08:27:50 to 2026-02-07T09:35:54

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: High cadence flare study

Target: AR

Pointing: xcen=510 ycen=352,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1792
2796	0.04	68,68	1791

EIS: Synoptic/Comprehensive AR Studies

2026-02-07T00:53:00 to 2026-02-07T01:54:40

Science Goal: Atlas_60

Program:

Target:

Pointing: xcen=503 ycen=331,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: BBSO coordination

2026-02-05T19:17:18 to 2026-02-05T20:24:04

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2

Program: BBSO coordination

Target: AR

Pointing: xcen=199 ycen=368,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.24	135,129	54
1400	0.21	135,129	324
2796	0.21	135,129	324

AIA: null

2026-02-05T03:41:06 to 2026-02-05T04:20:54

Science Goal: ssw_service_260204_221206_35636

Program:

Target:

Pointing: xcen=153 ycen=384,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
304	0.2	153,154	200

EIS: Onset of CMEs coordinated with Proba-3/ASPIICS

2026-02-04T19:13:20 to 2026-02-04T20:06:29

Science Goal: IUU_SLOT_SNS_AR_02

Program:

Target:

Pointing: xcen=914 ycen=-371,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

AIA: null

2026-02-04T11:29:00 to 2026-02-04T13:30:00

Science Goal: ssw_service_260204_043053_31187_ssmq__ssmq_blos_cont

Program:

Target:

Pointing: xcen=-89 ycen=354,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.53	800,700	80
211	1.53	800,700	80
171	1.53	800,700	80
cont	1.53	800,700	80
1700	1.52	800,700	80
304	1.53	800,700	80
131	1.53	800,700	80
94	1.53	800,700	80
193	1.53	800,700	80
blos	1.53	800,700	80

249792 matches
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