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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252447 matches
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TRACE: JOP98

1999-03-09T00:05:56 to 1999-03-09T08:59:24

Science Goal: SCIPLAN_JOP98

Program: 0000 - 0800JOP 98 Flare Precursors 1200 - 1500High-cadence Plumes

Target:

Pointing: xcen=396 ycen=-293,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1.55	512,512	345
1600	1.53	512,512	349
1550	1.54	512,512	348

TRACE: SYNPOTIC

1999-03-08T23:15:20 to 1999-03-08T23:37:54

Science Goal: SCIPLAN_SYNPOTIC

Program: coronal hole study (south), VLA collaboration, flate watch

Target:

Pointing: xcen=-10 ycen=820,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	4.51	512,512	5
1700	4.51	512,512	5
1600	4.51	512,512	5
284	4.51	512,512	5
195	4.51	512,512	5
1550	4.51	512,512	5
1216	4.51	512,512	5

TRACE:

1999-03-02T00:01:22 to 1999-03-02T00:23:39

Science Goal:

Program: low cadence flare watch, coronal hole study

Target:

Pointing: xcen=-448 ycen=401,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1700	4.51	512,512	5
1600	4.51	512,512	5

TRACE: CORONAL HOLE

1999-02-26T07:05:22 to 1999-02-26T19:59:24

Science Goal: SCIPLAN_CORONAL_HOLE

Program: Coordination with SUMER, CDS, MDI

Target:

Pointing: xcen=-25 ycen=-146,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	2.42	384,384	313
WL	1.81	384,384	429
1600	1.81	384,384	429

TRACE: SYNOPTIC

1999-02-16T00:12:29 to 1999-02-16T00:21:53

Science Goal: SCIPLAN_SYNOPTIC

Program: QS Emission Measure studies and AR 171 and 195 studies

Target:

Pointing: xcen=-3 ycen=-17,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
WL	4.7	512,512	3

TRACE:

1999-01-21T14:09:04 to 1999-01-21T14:20:21

Science Goal:

Program: flare watch, test new frames

Target:

Pointing: xcen=-11 ycen=-86,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.06	128,512	200

TRACE:

1999-01-13T08:45:26 to 1999-01-13T08:54:52

Science Goal:

Program:

Target:

Pointing: xcen=-13 ycen=-81,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1550	0.13	512,512	74

IRIS: Off Limb Flare Study: AR14248

2025-10-21T08:17:19 to 2025-10-21T08:49:20

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

Program: Off Limb Flare Study: AR14248

Target: AR

Pointing: xcen=985 ycen=97,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	200

IRIS: HOP 514: RS Burst SOOP w/ DKIST (SPICE Pointing 2)

2025-09-23T20:15:12 to 2025-09-23T22:05:05

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: HOP 514: RS Burst SOOP w/ DKIST (SPICE Pointing 2)

Target: AR

Pointing: xcen=289 ycen=-413,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	281,182	640
2796	0.17	281,182	640

IRIS: SolO coordination RSW23 SPICE

2025-09-19T12:11:21 to 2025-09-19T14:36:16

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 4, Spectral x 4

Program: SolO coordination RSW23 SPICE

Target: QS

Pointing: xcen=-842 ycen=-82,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.6	281,182	240
2832	0.6	281,182	240
1400	0.6	281,182	240
2796	0.6	281,182	240

SOTSP: AR14180

2025-08-20T19:22:46 to 2025-08-20T20:10:10

Science Goal: Active Region Observations

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

Target: Active Region

Pointing: xcen=659 ycen=-182,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	236,162	748
6302A Velocity 6301.5A	0	236,162	748
6302A Transverse Flux Density	0	236,162	748
6302A Longitudinal Flux Density	0	236,162	748

SOTSP: Onset of CMEs - Coordination with Proba3 - ASPIICS Coronagraph

2025-08-19T10:50:04 to 2025-08-19T11:37:28

Science Goal: Active Region, Embedded Filament

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

Target: Filament

Pointing: xcen=743 ycen=-292,

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

SOTSP: AR 14136

2025-07-18T03:12:04 to 2025-07-18T03:44:25

Science Goal: AR Observation

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=670 ycen=187,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	159,162	510
6302A Velocity 6301.5A	0	159,162	510
6302A Transverse Flux Density	0	159,162	510
6302A Longitudinal Flux Density	0	159,162	510

IRIS: F2: Equatorial scan (HOP 393), pointing #3

2025-07-12T02:24:09 to 2025-07-12T03:13:01

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

Program: F2: Equatorial scan (HOP 393), pointing #3

Target: QS

Pointing: xcen=99 ycen=-67,

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: Synoptic

2025-06-29T18:10:15 to 2025-06-29T18:12:04

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

252447 matches
prev 1...3449 3450 3451 3452 3453 3454 3455 3456 [3457] 3458 ...16830 next