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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247235 matches
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TRACE:

1999-01-25T03:57:11 to 1999-01-25T06:41:11

Science Goal:

Program: fdm, fast Lyman loops, flare watch

Target:

Pointing: xcen=932 ycen=333,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.65	384,384	253
1216	0.46	384,384	354

TRACE:

1998-04-15T16:15:20 to 1998-04-15T17:09:54

Science Goal:

Program: Test days 13-16 of 30-day plan

Target:

Pointing: xcen=-13 ycen=-82,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

TRACE:

1998-04-13T23:30:12 to 1998-04-13T23:59:55

Science Goal:

Program: test parst of the 30 day plan in the dark

Target:

Pointing: xcen=224 ycen=306,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

HMI_CONT: null

2025-09-02T08:20:00 to 2025-09-02T08:30:00

Science Goal: ssw_service_250902_201459_19216

Program:

Target:

Pointing: xcen=19 ycen=-20,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	4.9	1,037,1,037	3
211	4.9	1,037,1,037	3
171	4.9	1,037,1,037	3
cont	4.88	1,037,1,037	3
1700	4.8	1,037,1,037	3
304	4.9	1,037,1,037	3
1600	4.8	1,037,1,037	3
131	4.9	1,037,1,037	3
94	5	1,037,1,037	3
193	4.9	1,037,1,037	3
blos	4.88	1,037,1,037	3

IRIS: BBSO Coordination: AR14168

2025-08-09T16:31:09 to 2025-08-09T17:29:38

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: BBSO Coordination: AR14168

Target: AR

Pointing: xcen=838 ycen=30,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	309,182	100
2832	0.58	309,182	100
1400	0.58	309,182	100
2796	0.58	309,182	100

IRIS: High cadence flare raster, unknown AR in the NE

2025-07-10T06:09:22 to 2025-07-10T07:49:37

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 raster, unknown AR in the NE

Target: AR

Pointing: xcen=-800 ycen=290,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	2640
2796	0.04	68,68	2640

AIA: x2.7 flare

2025-05-14T07:00:05 to 2025-05-14T12:13:58

Science Goal: ssw_service_250514_085306_15298(SSW)

Program:

Target:

Pointing: xcen=-787 ycen=326,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1.68	883,883	188
193	1.68	883,883	188

SOTSP: AR 14082

2025-05-11T17:22:45 to 2025-05-11T17:59:32

Science Goal: active region

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Pore

Pointing: xcen=414 ycen=-173,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	183,162	582
6302A Velocity 6301.5A	0	183,162	582
6302A Transverse Flux Density	0	183,162	582
6302A Longitudinal Flux Density	0	183,162	582

SOTSP: Synoptic

2025-01-10T17:53:14 to 2025-01-10T17:55:04

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x162", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	16,162	50
6302A Velocity 6301.5A	0	16,162	50
6302A Transverse Flux Density	0	16,162	50
6302A Longitudinal Flux Density	0	16,162	50

IRIS: Off-limb Flare Study

2025-01-03T20:00:50 to 2025-01-03T20:50:32

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Off-limb Flare Study

Target: AR

Pointing: xcen=983 ycen=203,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	312

SOTSP: Synoptic

2024-12-10T18:33:46 to 2024-12-10T18:35:35

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x162", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	16,162	50
6302A Velocity 6301.5A	0	16,162	50
6302A Transverse Flux Density	0	16,162	50
6302A Longitudinal Flux Density	0	16,162	50

SOTSP: Synoptic

2024-12-07T18:18:43 to 2024-12-07T18:20:32

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x162", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	16,162	50
6302A Velocity 6301.5A	0	16,162	50
6302A Transverse Flux Density	0	16,162	50
6302A Longitudinal Flux Density	0	16,162	50

SOTSP: AR 13912

2024-12-05T06:55:14 to 2024-12-05T07:42:39

Science Goal:

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Pore

Pointing: xcen=101 ycen=-158,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	237,162	750
6302A Velocity 6301.5A	0	237,162	750
6302A Transverse Flux Density	0	237,162	750
6302A Longitudinal Flux Density	0	237,162	750

IRIS: High-Cadence Flare Watch: AR 13905

2024-11-25T18:39:59 to 2024-11-25T19:37:37

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

Program: High-Cadence Flare Watch: AR 13905

Target: AR

Pointing: xcen=-476 ycen=-176,

saaIntervals hiIntervals

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

IRIS: High-Cadence Flare Watch: AR 13901

2024-11-23T22:56:51 to 2024-11-23T23:54:50

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

Program: High-Cadence Flare Watch: AR 13901

Target: AR

Pointing: xcen=40 ycen=-139,

saaIntervals hiIntervals

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

247235 matches
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