Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

249687 matches
prev 1...16625 16626 16627 16628 16629 16630 [16631] 16632 16633 16634 ...16646 next

SOTSP: New AR

2025-05-24T09:34:04 to 2025-05-24T10:21:28

Science Goal: Monitoring AR evolution

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

Target: Active Region

Pointing: xcen=-321 ycen=297,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	234,162	743
6302A Velocity 6301.5A	0	234,162	743
6302A Transverse Flux Density	0	234,162	743
6302A Longitudinal Flux Density	0	234,162	743

AIA: null

2025-03-19T18:00:09 to 2025-03-19T18:00:09

Science Goal: ssw_service_260322_091604_7856

Program:

Target:

Pointing: xcen=-4 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0	2,456,2,456	2

AIA: null

2025-01-17T13:14:57 to 2025-01-17T13:39:57

Science Goal: ssw_service_260217_042022_34027

Program:

Target:

Pointing: xcen=435 ycen=168,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	653,346	125
211	0.23	653,346	107
171	0.2	653,347	125
304	0.2	654,346	125
131	0.23	654,346	108
94	0.22	654,346	113
193	0.26	654,346	95

AIA: null

2023-05-05T07:00:09 to 2023-05-05T08:19:57

Science Goal: ssw_service_260223_223754_37847

Program:

Target:

Pointing: xcen=-232 ycen=287,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.2	691,501	400

AIA: null

2015-06-21T01:00:06 to 2015-06-21T09:59:54

Science Goal: ssw_service_260323_050732_8294

Program:

Target:

Pointing: xcen=4 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
193	20.76	2,461,2,461	27

AIA: null

2026-03-26T15:00:00 to 2026-03-27T05:00:00

Science Goal: ssw_service_260326_181306_19631_ssmq__ssmq_

Program:

Target:

Pointing: xcen=-898 ycen=-343,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	12.17	600,450	70
211	12	600,450	71
171	12	600,450	71
1700	12.16	600,450	70
304	12.17	600,450	70
131	12	600,450	71
94	12.17	600,450	70
193	12.35	600,450	69

IRIS: High-cadence Flare Watch of Unnamed AR on E Limb

2026-03-26T05:58:52 to 2026-03-26T10:55:27

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 Watch of Unnamed AR on E Limb

Target: AR

Pointing: xcen=-843 ycen=304,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	7316
2796	0.04	68,68	7316

IRIS: B1: AR Tracking from Limb to Limb

2026-03-26T05:31:05 to 2026-03-26T05:49:10

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

Program: B1: AR Tracking from Limb to Limb

Target: AR

Pointing: xcen=411 ycen=385,

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

2026-03-25T04:27:45 to 2026-03-25T04:45:48

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=19,

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

SOTSP: AR14381

2026-03-10T08:56:34 to 2026-03-10T10:01:13

Science Goal:

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

Target: Active Region

Pointing: xcen=766 ycen=179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	323,162	1021
6302A Velocity 6301.5A	0	323,162	1021
6302A Transverse Flux Density	0	323,162	1021
6302A Longitudinal Flux Density	0	323,162	1021

IRIS: A1: QS monitoting

2026-03-09T10:15:05 to 2026-03-09T10:33:08

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 monitoting

Target: QS

Pointing: xcen=1 ycen=1,

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: A1: QS monitoring

2026-03-05T04:20:05 to 2026-03-05T04:38:08

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=3 ycen=130,

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: SUIT and Hinode coordination (AR 14381)

2026-03-04T00:30:38 to 2026-03-04T01:59:04

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 and Hinode coordination (AR 14381)

Target: AR

Pointing: xcen=-357 ycen=228,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	586
2796	0.15	65,68	586

SOTSP: Synoptic

2026-02-27T18:21:45 to 2026-02-27T18:23:34

Science Goal:

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

Target: 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

2026-02-20T20:34:51 to 2026-02-20T20:36:40

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

249687 matches
prev 1...16625 16626 16627 16628 16629 16630 [16631] 16632 16633 16634 ...16646 next