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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252496 matches
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IRIS: Low telemetry flare watch, AR13972

2025-01-29T01:11:29 to 2025-01-29T02:15:49

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: Low telemetry flare watch, AR13972

Target: AR

Pointing: xcen=870 ycen=-296,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	62,69	140
1400	0.46	62,69	140
2796	0.46	62,69	140

IRIS: A1: QS monitoring

2025-01-28T05:46:16 to 2025-01-28T06:04:20

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=69 ycen=119,

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: F2 Equatorial scan 3/3

2025-01-25T01:42:54 to 2025-01-25T02:31:46

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F2 Equatorial scan 3/3

Target: (NONE)

Pointing: xcen=98 ycen=95,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

SOTSP: null

2025-01-24T13:59:09 to 2025-01-24T14:06:28

Science Goal:

Program:

Target:

Pointing: xcen=777 ycen=-131,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	63,122	200
6302A Velocity 6301.5A	0	63,122	200
6302A Transverse Flux Density	0	63,122	200
6302A Longitudinal Flux Density	0	63,122	200

IRIS: A1 QS monitoring

2025-01-24T05:01:51 to 2025-01-24T05:19:55

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=378 ycen=56,

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: High cadence flare program, AR 13967

2025-01-23T22:12:37 to 2025-01-23T23:13:09

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

Program: High cadence flare program, AR 13967

Target: AR

Pointing: xcen=389 ycen=-237,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	441

IRIS: B1 AR tracking, AR 13961

2025-01-21T04:30:05 to 2025-01-21T04:48:11

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1 AR tracking, AR 13961

Target: AR

Pointing: xcen=193 ycen=-58,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: A1 QS monitoring

2025-01-20T05:30:15 to 2025-01-20T05:48:19

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=146 ycen=197,

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: high-cadence flare program

2025-01-17T10:51:15 to 2025-01-17T11:49:06

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, Mg II h/k and C II always

Program: high-cadence flare program

Target: AR

Pointing: xcen=-613 ycen=-97,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1680
2796	0.03	61,68	1696

IRIS: High-cadence flare watch, AR 13959

2025-01-15T10:18:03 to 2025-01-15T11:16:03

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

Program: High-cadence flare watch, AR 13959

Target: AR

Pointing: xcen=-629 ycen=342,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	4009

IRIS: High-cadence flare study

2025-01-08T01:53:48 to 2025-01-08T02:22:37

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

Program: High-cadence flare study

Target: AR

Pointing: xcen=-107 ycen=257,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	210

IRIS: High-cadence flare study

2025-01-08T00:16:42 to 2025-01-08T01:14:21

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

Program: High-cadence flare study

Target: AR

Pointing: xcen=-124 ycen=257,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	420

IRIS: SUIT Coordination AR #2

2025-01-05T11:07:22 to 2025-01-05T11:16:15

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 AR #2

Target: AR

Pointing: xcen=-73 ycen=-215,

saaIntervals hiIntervals

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

IRIS: SUIT Coordination AR #1

2025-01-05T10:46:35 to 2025-01-05T10:57:41

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=-59 ycen=-198,

saaIntervals hiIntervals

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

IRIS: Off-limb Flare Study

2025-01-04T23:17:29 to 2025-01-05T00:24:04

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

Program: Off-limb Flare Study

Target: AR

Pointing: xcen=973 ycen=-265,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	415

252496 matches
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