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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249788 matches
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IRIS: SUIT coordination

2026-02-13T00:23:22 to 2026-02-13T01:26:17

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: SUIT coordination

Target: AR

Pointing: xcen=-453 ycen=271,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1551
2796	0.04	68,68	1552

IRIS: A1: QS monitoring

2026-02-12T08:02:57 to 2026-02-12T08:21:02

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=119 ycen=91,

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: Low Telemetry Flare Study

2026-02-11T02:57:47 to 2026-02-11T04:08:44

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

Program: Low Telemetry Flare Study

Target: AR

Pointing: xcen=-151 ycen=261,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,68	456

SOTSP: AR14366

2026-02-10T15:43:07 to 2026-02-10T16:47:47

Science Goal: Active region observation

Program: Fast map, 328x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=909 ycen=226,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	322,162	1017
6302A Velocity 6301.5A	0	322,162	1017
6302A Transverse Flux Density	0	322,162	1017
6302A Longitudinal Flux Density	0	322,162	1017

IRIS: SUIT coordination

2026-02-09T00:52:16 to 2026-02-09T01:21:25

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

Program: SUIT coordination

Target: AR

Pointing: xcen=767 ycen=321,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	193
2796	0.15	65,68	193

HMI_CONT: null

2026-02-08T11:08:00 to 2026-02-08T13:00:00

Science Goal: ssw_service_260208_033352_12599_ssmq__ssmq_blos_cont

Program:

Target:

Pointing: xcen=681 ycen=355,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.42	600,450	80
211	1.42	600,450	80
171	1.42	600,450	80
cont	1.41	600,450	80
1700	1.41	600,450	80
304	1.42	600,450	80
131	1.42	600,450	80
94	1.42	600,450	80
193	1.42	600,450	80
blos	1.41	600,450	80

EIS: Pointing Monitoring

2026-02-07T06:03:21 to 2026-02-07T06:06:18

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=24 ycen=-194,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: C1: North Pole

2026-02-07T05:14:30 to 2026-02-07T05:48:42

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

Program: C1: North Pole

Target: QS

Pointing: xcen=-3 ycen=973,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	296,182	16
2832	2.14	296,182	16
1400	2.14	296,182	16
2796	2.14	296,182	16

EIS: Synoptic/Comprehensive AR Studies

2026-02-06T23:29:47 to 2026-02-07T00:30:31

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=492 ycen=155,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: High-cadence sit-and-stare flare study

2026-02-06T08:13:15 to 2026-02-06T09:19:33

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=304 ycen=369,

saaIntervals hiIntervals

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

IRIS: High-cadence sit-and-stare flare study

2026-02-06T07:04:11 to 2026-02-06T07:41:40

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=295 ycen=368,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	273

EIS: Pointing Monitoring

2026-01-30T06:30:25 to 2026-01-30T06:30:35

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=26 ycen=-208,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

EIS: Major Flare Hunt

2026-01-25T11:41:40 to 2026-01-25T11:41:45

Science Goal: Flare266_Hunter01 +

Program:

Target:

Pointing: xcen=884 ycen=-233,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

EIS: Major Flare Watch

2026-01-25T10:33:21 to 2026-01-25T11:04:43

Science Goal: FlareResponse04_sns

Program:

Target:

Pointing: xcen=881 ycen=-232,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

EIS: Hinoder roll angle monitoring

2026-01-25T05:21:05 to 2026-01-25T05:30:42

Science Goal: HPW024_266fullccd25s

Program:

Target:

Pointing: xcen=862 ycen=-204,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

249788 matches
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