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:

257269 matches
prev 1...11345 11346 11347 11348 [11349] 11350 11351 11352 11353 11354 ...17152 next

TRACE: JOP118

2002-03-22T11:25:48 to 2002-03-22T18:59:44

Science Goal: SCIPLAN_JOP118

Program: observe AR 9871 (JOP 118)

Target:

Pointing: xcen=570 ycen=-158,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.29	512,512	1549

TRACE: AR9871

2002-03-22T00:06:53 to 2002-03-22T06:54:17

Science Goal: SCIPLAN_AR9871

Program: observe AR 9871 (JOP 118)

Target:

Pointing: xcen=505 ycen=-159,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.74	512,512	548

TRACE: null

2001-11-06T12:24:51 to 2001-11-06T12:37:52

Science Goal:

Program:

Target:

Pointing: xcen=-230 ycen=-411,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1.08	512,512	13

TRACE: Small flaring region in AR9313

2001-01-25T03:58:22 to 2001-01-26T01:32:08

Science Goal:

Program:

Target:

Pointing: xcen=370 ycen=-53,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

TRACE: AR SUNSPOT

2000-02-23T05:22:43 to 2000-02-23T17:02:55

Science Goal: SCIPLAN_AR_SUNSPOT

Program:

Target:

Pointing: xcen=-145 ycen=489,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: SST coordination, AR at south

2026-09-18T08:09:41 to 2026-09-18T09:58:33

Science Goal: Large dense 16-step raster 5x120 16s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 4

Program: SST coordination, AR at south

Target: AR

Pointing: xcen=270 ycen=-188,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	126,129	312
1400	0.35	126,129	312
2796	0.35	126,129	312

AIA: null

2026-09-13T18:30:00 to 2026-09-13T22:00:00

Science Goal: ssw_service_260913_141259_722_ssmq__ssmq_blos_cont_ssmq_

Program:

Target:

Pointing: xcen=102 ycen=-346,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	2.66	800,700	80
211	2.66	800,700	80
171	2.66	800,700	80
cont	2.66	800,700	80
1700	2.65	800,700	80
304	2.66	800,700	80
131	2.66	800,700	80
94	2.66	800,700	80
193	2.66	800,700	80
blos	2.66	800,700	80

AIA: null

2026-09-12T12:00:00 to 2026-09-12T14:00:00

Science Goal: ssw_service_260916_045319_8263

Program:

Target:

Pointing: xcen=-0 ycen=-0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
193	1.01	614,614	120
blos	2.03	614,614	60

IRIS: DKIST flare month coordination

2026-09-10T17:37:32 to 2026-09-10T23:37:17

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: DKIST flare month coordination

Target: AR

Pointing: xcen=311 ycen=125,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.09	75,68	4137
2832	0.09	75,68	4136
2796	0.09	75,68	4138

AIA: null

2026-09-08T23:45:00 to 2026-09-09T03:00:00

Science Goal: ssw_service_260908_221256_35815_ssmq_cont_blos

Program:

Target:

Pointing: xcen=-70 ycen=162,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	2.56	600,450	77
211	2.56	600,450	77
171	2.56	600,450	77
cont	2.75	600,450	72
1700	2.56	600,450	77
304	2.56	600,450	77
131	2.6	600,450	76
94	2.6	600,450	76
193	2.6	600,450	76
blos	2.53	600,450	78

AIA: null

2026-09-05T14:59:00 to 2026-09-05T16:00:00

Science Goal: ssw_service_260905_083657_26723_ssmq_

Program:

Target:

Pointing: xcen=863 ycen=-241,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.82	600,450	75
211	0.82	600,450	75
171	0.82	600,450	75
1700	0.82	600,450	75
304	0.82	600,450	75
131	0.82	600,450	75
94	0.82	600,450	75
193	0.82	600,450	75

IRIS: SUIT/Aditya coordination, AR 14518

2026-09-01T00:00:22 to 2026-09-01T02:30:51

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: SUIT/Aditya coordination, AR 14518

Target: AR

Pointing: xcen=314 ycen=29,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	3712
2796	0.04	68,68	3712

IRIS: Eclipse observations - test, QS

2026-08-30T17:34:24 to 2026-08-30T18:04:25

Science Goal: Medium sit-and-stare 0.3x60 1s Deep x 2 Spatial x 4, Spectral x 1 SJI cadence 3x faster

Program: Eclipse observations - test, QS

Target: QS

Pointing: xcen=269 ycen=-95,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	61,73	129
2832	0.23	61,73	129
1400	0.23	61,73	129
2796	0.23	61,73	129

IRIS: A1: QS monitoring

2026-08-29T17:26:47 to 2026-08-29T17:44:51

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=284 ycen=-120,

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: Calib 14: Wobble (zero roll)

2026-08-28T11:41:58 to 2026-08-28T15:01:58

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble (zero roll)

Target: QS

Pointing: xcen=-920 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	600

257269 matches
prev 1...11345 11346 11347 11348 [11349] 11350 11351 11352 11353 11354 ...17152 next