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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246823 matches
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IRIS: High Cadence Raster: AR14256

2025-10-22T10:19:52 to 2025-10-22T11:30:44

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 Raster: AR14256

Target: AR

Pointing: xcen=88 ycen=-363,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1748
2796	0.04	68,68	1748

EIS: HOP130 #10

2025-10-21T13:49:14 to 2025-10-21T13:54:42

Science Goal: FULL_SUN_SLOT_SCAN_2

Program:

Target:

Pointing: xcen=-820 ycen=629,

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, AR 14256

2025-10-21T01:58:23 to 2025-10-21T02:45:44

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, AR 14256

Target: AR

Pointing: xcen=-206 ycen=-350,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1168
2796	0.04	68,68	1168

EIS: Pointing Monitoring

2025-10-20T06:03:20 to 2025-10-20T06:06:17

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=18 ycen=-189,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXVI		479,488	null
SiVII		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

IRIS: off limb flare study, AR 14246

2025-10-18T12:28:40 to 2025-10-18T13:46:46

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: off limb flare study, AR 14246

Target: AR

Pointing: xcen=905 ycen=399,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	488

IRIS: SUIT coordination, AR 14248

2025-10-18T01:09:05 to 2025-10-18T02:21:04

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 coordination, AR 14248

Target: AR

Pointing: xcen=740 ycen=54,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	477
2796	0.15	65,68	477

IRIS: High-cadence flare study, AR 14248

2025-10-17T16:49:41 to 2025-10-17T19:21:34

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 study, AR 14248

Target: AR

Pointing: xcen=689 ycen=43,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	4000
2796	0.04	68,68	4000

EIS: SOT Latitude Scans SN

2025-10-16T19:20:22 to 2025-10-16T19:30:29

Science Goal: SK_DEEP_5x512_SLIT1

Program:

Target:

Pointing: xcen=-6 ycen=-616,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		5,512	null
FeXIII		5,512	null
FeX		5,512	null
SiX		5,512	null
CaXVII		5,512	null
OIV		5,512	null
SiVII		5,512	null
FeXI		5,512	null
FeXV		5,512	null
HeII		5,512	null
OV		5,512	null
FeXII		5,512	null
FeVIII		5,512	null
FeXIV		5,512	null

IRIS: SUIT Aditya coordination

2025-10-15T00:08:19 to 2025-10-15T01:27:33

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

Program: SUIT Aditya coordination

Target: AR

Pointing: xcen=86 ycen=18,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	525
2796	0.15	65,68	525

EIS: SOOP Polar Rotation

2025-10-13T20:36:53 to 2025-10-13T22:20:24

Science Goal: HOP81_new_study_v2

Program:

Target:

Pointing: xcen=-6 ycen=793,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		323,384	null
FeXIII		323,384	null
FeX		323,384	null
FeXVI		323,384	null
SiX		323,384	null
SX		323,384	null
SiVII		323,384	null
FeXI		323,384	null
FeXV		323,384	null
MgVII		323,384	null
HeII		323,384	null
OV		323,384	null
FeXII		323,384	null
FeIX		323,384	null
FeVIII		323,384	null
FeXIV		323,384	null

IRIS: SST coordination, AR14248

2025-10-13T07:59:16 to 2025-10-13T11:58:58

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 4

Program: SST coordination, AR14248

Target: AR

Pointing: xcen=-269 ycen=20,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	67,67	692
1400	0.35	67,67	692
2796	0.35	67,67	692

EIS: Pointing Monitoring

2025-10-13T06:00:20 to 2025-10-13T06:03:16

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=16 ycen=-189,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXVI		479,488	null
SiVII		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

EIS: SOOP Polar Rotation

2025-10-12T20:03:44 to 2025-10-12T21:47:14

Science Goal: HOP_new_study_v2

Program:

Target:

Pointing: xcen=-5 ycen=793,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		323,384	null
FeXIII		323,384	null
FeX		323,384	null
FeXVI		323,384	null
SiX		323,384	null
SX		323,384	null
SiVII		323,384	null
FeXI		323,384	null
FeXV		323,384	null
MgVII		323,384	null
HeII		323,384	null
OV		323,384	null
FeXII		323,384	null
FeIX		323,384	null
FeVIII		323,384	null
FeXIV		323,384	null

IRIS: Solar Orbiter, SPICE coordination

2025-10-12T12:43:35 to 2025-10-12T15:10:46

Science Goal: Very large dense 320-step raster 105.3x175 320s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Solar Orbiter, SPICE coordination

Target: QS

Pointing: xcen=-5 ycen=955,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	240

IRIS: Solar Orbiter, EUI coordination

2025-10-12T10:33:15 to 2025-10-12T12:33:08

Science Goal: Very large sparse 2-step raster 1x175 2s Si IV Deep x 8 Spatial x 2, Spectral x 2

Program: Solar Orbiter, EUI coordination

Target: QS

Pointing: xcen=-3 ycen=955,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	167,182	766

246823 matches
prev 1...15977 15978 15979 15980 15981 15982 [15983] 15984 15985 15986 ...16455 next