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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255725 matches
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AIA: null

2025-09-04T00:00:00 to 2025-09-05T00:00:00

Science Goal: ssw_service_251002_034907_17741

Program:

Target:

Pointing: xcen=-144 ycen=371,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	12.1	537,538	120
cont	24.41	537,538	60
1600	12.1	537,538	120
94	12.1	537,538	120
blos	24.41	537,538	60

AIA: null

2025-08-24T06:00:05 to 2025-08-24T10:59:56

Science Goal: ssw_service_250824_015523_13023_ssmq_131_193_ssmq__ssmq__ssmq_

Program:

Target:

Pointing: xcen=-946 ycen=64,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
131	3.03	550,1,000	100
193	3.03	550,1,000	100

EIS: Multi-temperature Full Disk Slot Scans 15/15

2025-08-19T17:22:47 to 2025-08-19T17:26:46

Science Goal: full_sun_slot_scan_2

Program:

Target:

Pointing: xcen=-800 ycen=-576,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		479,512	null
FeXVI		479,512	null
SiX		479,512	null
SX		479,512	null
SiVII		479,512	null
FeXI		479,512	null
FeXV		479,512	null
HeII		479,512	null
CaXVI		479,512	null
FeXII		479,512	null
FeVIII		479,512	null
FeXIV		479,512	null

IRIS: SUIT Coordination: QS 2

2025-08-08T05:23:07 to 2025-08-08T05:32:00

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT Coordination: QS 2

Target: QS

Pointing: xcen=51 ycen=-101,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

EIS: HOP 393: Cycle 24/25 Equatorial Transition

2025-08-01T22:11:41 to 2025-08-01T23:13:34

Science Goal: HOP 393, Close to end of SAA at start

Program:

Target:

Pointing: xcen=-10 ycen=-267,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		180,512	null
FeXIII		180,512	null
FeX		180,512	null
FeXVI		180,512	null
CaXVII		180,512	null
OIV		180,512	null
SiVII		180,512	null
FeXI		180,512	null
FeXV		180,512	null
MgVII		180,512	null
HeII		180,512	null
FeXII		180,512	null
FeIX		180,512	null
FeVIII		180,512	null

EIS: Co-alignment Program at North Limb

2025-07-29T12:21:35 to 2025-07-29T13:56:13

Science Goal: Co-alignment program at North Limb

Program:

Target:

Pointing: xcen=17 ycen=783,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
SiX		1,512	null
FeXI		1,512	null
FeXV		1,512	null
FeXII		1,512	null

IRIS: Very high cadence flare study (AR 14149)

2025-07-22T23:09:16 to 2025-07-23T00:59:32

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: Very high cadence flare study (AR 14149)

Target: AR

Pointing: xcen=-445 ycen=196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	2904
2796	0.04	68,68	2904

IRIS: SUIT coordination, AR #2

2025-07-20T21:57:09 to 2025-07-20T22:06:02

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT coordination, AR #2

Target: AR

Pointing: xcen=-118 ycen=37,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: SST coordination

2025-07-20T11:25:24 to 2025-07-20T12:10:07

Science Goal: Large coarse 64-step raster 126x120 64s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: SST coordination

Target: AR

Pointing: xcen=825 ycen=314,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	247,129	128
2832	0.35	247,129	128
2796	0.35	247,129	128

IRIS: SST coordination

2025-07-18T07:09:15 to 2025-07-18T10:19:19

Science Goal: Large coarse 64-step raster 126x120 64s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: SST coordination

Target: AR

Pointing: xcen=642 ycen=265,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	247,129	544
2832	0.35	247,129	544
2796	0.35	247,129	544

IRIS: PSP coordination, 1x2, #1

2025-06-29T14:39:34 to 2025-06-29T14:55:38

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

Program: PSP coordination, 1x2, #1

Target: QS

Pointing: xcen=837 ycen=-28,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.2	280,182	80
2796	0.2	280,182	80

IRIS: SST ccordination

2025-06-25T07:42:43 to 2025-06-25T11:32:22

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w Deep x 2 Spatial x 2, Spectral x 2

Program: SST ccordination

Target: AR

Pointing: xcen=-133 ycen=-234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.21	137,129	1100
1400	0.21	137,129	1100
2796	0.21	137,129	1100

IRIS: B2: QS Tracking

2025-06-19T06:43:17 to 2025-06-19T06:52:53

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=-240 ycen=-380,

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: SUIT Coordination: AR #2

2025-06-18T06:00:40 to 2025-06-18T06:09:32

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT Coordination: AR #2

Target: AR

Pointing: xcen=111 ycen=320,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: SUIT Coordination AR 2/2 AR14112

2025-06-14T05:48:13 to 2025-06-14T05:57:05

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT Coordination AR 2/2 AR14112

Target: AR

Pointing: xcen=165 ycen=-150,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

255725 matches
prev 1...5129 5130 5131 5132 5133 5134 5135 5136 [5137] 5138 ...17049 next