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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253432 matches
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SOTSP: AR14473

2026-06-27T08:09:49 to 2026-06-27T09:10:00

Science Goal:

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

Target: Active Region

Pointing: xcen=99 ycen=-258,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	296,162	939
6302A Velocity 6301.5A	0	296,162	939
6302A Transverse Flux Density	0	296,162	939
6302A Longitudinal Flux Density	0	296,162	939

SOTSP: AR14473

2026-06-26T15:48:44 to 2026-06-26T16:48:29

Science Goal:

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

Target: Active Region

Pointing: xcen=-52 ycen=-257,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	290,162	937
6302A Velocity 6301.5A	0	290,162	937
6302A Transverse Flux Density	0	290,162	937
6302A Longitudinal Flux Density	0	290,162	937

SOTSP: AR14473

2026-06-26T09:16:14 to 2026-06-26T10:15:57

Science Goal:

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

Target: Active Region

Pointing: xcen=-108 ycen=-256,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	295,162	944
6302A Velocity 6301.5A	0	295,162	944
6302A Transverse Flux Density	0	295,162	944
6302A Longitudinal Flux Density	0	295,162	944

SOTSP: AR14473

2026-06-26T02:43:49 to 2026-06-26T03:43:55

Science Goal:

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

Target: Active Region

Pointing: xcen=-167 ycen=-255,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	289,162	928
6302A Velocity 6301.5A	0	289,162	928
6302A Transverse Flux Density	0	289,162	928
6302A Longitudinal Flux Density	0	289,162	928

SOTSP: AR14473

2026-06-25T02:12:20 to 2026-06-25T03:11:56

Science Goal:

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

Target: Active Region

Pointing: xcen=-380 ycen=-251,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	296,162	942
6302A Velocity 6301.5A	0	296,162	942
6302A Transverse Flux Density	0	296,162	942
6302A Longitudinal Flux Density	0	296,162	942

IRIS: BBSO coordination

2026-06-18T19:46:54 to 2026-06-18T23:29:40

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination

Target: AR

Pointing: xcen=-647 ycen=96,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	660
2832	2.03	137,129	110
1400	0.34	137,129	660
2796	0.34	137,129	660

IRIS: Low-telemetry flare watch

2026-06-18T12:09:10 to 2026-06-18T17:28:06

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

Program: Low-telemetry flare watch

Target: AR

Pointing: xcen=-726 ycen=99,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	2000

IRIS: A1: QS monitoring

2026-06-12T04:20:04 to 2026-06-12T04:38:08

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=0 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.21	247,129	15
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

AIA: null

2026-07-20T00:00:00 to 2026-07-20T09:28:59

Science Goal: ssw_service_260720_015751_3587_ssmq_

Program:

Target:

Pointing: xcen=-336 ycen=-8,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	8.62	600,450	67
211	8.62	600,450	67
171	8.62	600,450	67
1700	8.61	600,450	67
304	8.62	600,450	67
131	8.62	600,450	67
94	8.62	600,450	67
193	8.62	600,450	67

SOTSP: HOP 81 N Pole

2026-07-06T14:29:42 to 2026-07-06T15:27:41

Science Goal: Polar Monitoring Campaign during the Solar Cycle

Program: Fast deep mode, HOP81 in the eclipse, WEST +680

Target: N Pole

Pointing: xcen=84 ycen=875,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	107,162	340
6302A Velocity 6301.5A	0	107,162	340
6302A Transverse Flux Density	0	107,162	340
6302A Longitudinal Flux Density	0	107,162	340

SOTSP: HOP 81 N Pole

2026-07-06T11:13:01 to 2026-07-06T12:11:00

Science Goal: Polar Monitoring Campaign during the Solar Cycle

Program: Fast deep mode, HOP81 in the eclipse, EAST -680

Target: N Pole

Pointing: xcen=-117 ycen=875,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	108,162	342
6302A Velocity 6301.5A	0	108,162	342
6302A Transverse Flux Density	0	108,162	342
6302A Longitudinal Flux Density	0	108,162	342

SOTSP: Synoptic

2026-07-04T18:27:49 to 2026-07-04T18:29:38

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: HOP 81 S Pole

2026-07-03T11:17:38 to 2026-07-03T12:15:36

Science Goal: Polar Monitoring Campaign during the Solar Cycle

Program: Fast deep mode, HOP81 in the eclipse, EAST -680

Target: S. Pole

Pointing: xcen=-118 ycen=-1007,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	108,162	342
6302A Velocity 6301.5A	0	108,162	342
6302A Transverse Flux Density	0	108,162	342
6302A Longitudinal Flux Density	0	108,162	342

SOTSP: null

2026-07-02T01:43:17 to 2026-07-02T01:50:35

Science Goal:

Program:

Target:

Pointing: xcen=534 ycen=161,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	57,122	185
6302A Velocity 6301.5A	0	57,122	185
6302A Transverse Flux Density	0	57,122	185
6302A Longitudinal Flux Density	0	57,122	185

SOTSP: AR 14475 DKIST Target

2026-07-01T20:03:12 to 2026-07-01T21:04:58

Science Goal: AR obs.

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

Target: Active Region

Pointing: xcen=855 ycen=-218,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	297,162	955
6302A Velocity 6301.5A	0	297,162	955
6302A Transverse Flux Density	0	297,162	955
6302A Longitudinal Flux Density	0	297,162	955

253432 matches
prev 1...16889 16890 16891 16892 16893 16894 [16895] 16896 next