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:

249784 matches
prev 1...16561 16562 16563 16564 16565 16566 [16567] 16568 16569 16570 ...16653 next

IRIS: A1: QS monitoring

2026-03-02T03:48:58 to 2026-03-02T04:07:02

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=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

AIA: null

2026-02-28T02:51:00 to 2026-02-28T04:00:00

Science Goal: ssw_service_260227_193054_27858_ssmq_

Program:

Target:

Pointing: xcen=-763 ycen=-250,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.93	600,450	75
211	0.93	600,450	75
171	0.93	600,450	75
1700	0.92	600,450	75
304	0.93	600,450	75
131	0.93	600,450	75
94	0.93	600,450	75
193	0.93	600,450	75

IRIS: SolO coordination (SPICE)

2026-02-27T10:08:18 to 2026-02-27T17:42:29

Science Goal: Large sparse 16-step raster 15x120 16s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: SolO coordination (SPICE)

Target: QS

Pointing: xcen=941 ycen=-222,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	138,129	2640
2796	0.17	138,129	2640

IRIS: B2: QS tracking from limb-to-limb

2026-02-26T05:17:22 to 2026-02-26T05:26:57

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking from limb-to-limb

Target: QS

Pointing: xcen=875 ycen=-289,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: SolO coordination (L SMALL HRES HCAD Fast-Wind)

2026-02-25T19:57:19 to 2026-02-26T00:22:19

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: SolO coordination (L_SMALL_HRES_HCAD_Fast-Wind)

Target: CH

Pointing: xcen=-359 ycen=730,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	186,129	864
2796	0.31	186,129	864

IRIS: SolO coordination (EUI)

2026-02-24T22:01:46 to 2026-02-25T01:21:28

Science Goal: Large dense 16-step raster 5x120 16s Si IV Mg II h/k Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: SolO coordination (EUI)

Target: CH

Pointing: xcen=-3 ycen=-946,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.06	128,129	3304
2796	0.06	128,129	3303

AIA: null

2026-02-24T12:01:00 to 2026-02-24T15:15:00

Science Goal: ssw_service_260224_065153_16924_ssmq_

Program:

Target:

Pointing: xcen=-891 ycen=-371,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	2.31	600,450	85
211	2.31	600,450	85
171	2.31	600,450	85
1700	2.3	600,450	85
304	2.31	600,450	85
131	2.31	600,450	85
94	2.31	600,450	85
193	2.31	600,450	85

IRIS: A1: QS monitoring

2026-02-24T07:45:37 to 2026-02-24T08:03:40

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=-75 ycen=125,

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

AIA: null

2026-02-24T07:00:00 to 2026-02-25T06:10:42

Science Goal: ssw_service_260224_213053_33015_ssmq_

Program:

Target:

Pointing: xcen=-893 ycen=-362,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	15.28	600,450	92
211	15.45	600,450	91
171	15.28	600,450	92
1700	15.62	600,450	90
304	15.45	600,450	91
131	15.28	600,450	92
94	15.45	600,450	91
193	15.28	600,450	92

IRIS: SUIT Coordination

2026-02-23T23:54:23 to 2026-02-24T01:23:33

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 Coordination

Target: AR

Pointing: xcen=172 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	2200
2796	0.04	68,68	2200

IRIS: SolO Coordination (SPICE; RS-burst Pole)

2026-02-23T16:39:57 to 2026-02-23T23:23:43

Science Goal: Very large dense 16-step raster 5x175 16s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: SolO Coordination (SPICE; RS-burst Pole)

Target: QS

Pointing: xcen=103 ycen=-953,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.2	175,182	2011
2796	0.2	175,182	2012

IRIS: A1: QS Monitoring

2026-02-23T15:15:05 to 2026-02-23T15:33:08

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 Monitoring

Target: QS

Pointing: xcen=46 ycen=149,

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: SolO Coordination (EUI; RS-burst Pole)

2026-02-23T09:43:46 to 2026-02-23T14:44:47

Science Goal: Very large dense 8-step raster 2.32x175 8s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: SolO Coordination (EUI; RS-burst Pole)

Target: QS

Pointing: xcen=102 ycen=-952,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.2	171,182	1520
2796	0.2	171,182	1520

AIA: null

2026-02-21T16:33:00 to 2026-02-21T21:50:00

Science Goal: ssw_service_260221_150952_46401_ssmq_94_335_131_171_193_211_304

Program:

Target:

Pointing: xcen=952 ycen=176,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	3.64	400,350	88
211	3.6	400,350	89
171	3.6	400,350	89
304	3.64	400,350	88
131	3.6	400,350	89
94	3.64	400,350	88
193	3.6	400,350	89

IRIS: C1: South Pole

2026-02-21T06:10:11 to 2026-02-21T06:44:21

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: South Pole

Target: QS

Pointing: xcen=9 ycen=-965,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

249784 matches
prev 1...16561 16562 16563 16564 16565 16566 [16567] 16568 16569 16570 ...16653 next