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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252442 matches
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EIS: Active Region Studies - diagnostic map

2025-05-07T21:44:11 to 2025-05-07T22:44:55

Science Goal:

Program:

Target:

Pointing: xcen=541 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		261,512	null
FeXVI		261,512	null
SiX		261,512	null
SX		261,512	null
FeXXIV		261,512	null
SiVII		261,512	null
FeXI		261,512	null
FeXV		261,512	null
MgVII		261,512	null
CaXV		261,512	null
CaXVI		261,512	null
FeXII		261,512	null
FeIX		261,512	null
FeXIV		261,512	null

EIS: SOT latitudinal scan - slot.

2025-04-17T21:05:33 to 2025-04-17T21:08:29

Science Goal:

Program:

Target:

Pointing: xcen=-5 ycen=281,

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: Pointing Monitoring.

2025-04-14T06:02:20 to 2025-04-14T06:05:16

Science Goal:

Program:

Target:

Pointing: xcen=17 ycen=-185,

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: Flare Watch Study C AR14060

2025-04-13T20:33:19 to 2025-04-14T03:59:49

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare Watch Study C AR14060

Target: AR

Pointing: xcen=-459 ycen=201,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	2799

EIS: Synoptic AR studies - sit-and-stare obs.

2025-04-12T16:18:14 to 2025-04-12T17:14:05

Science Goal:

Program:

Target:

Pointing: xcen=789 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		2,512	null
FeXVI		2,512	null
SiX		2,512	null
SX		2,512	null
FeXXIV		2,512	null
SiVII		2,512	null
FeXI		2,512	null
FeXV		2,512	null
MgVII		2,512	null
CaXV		2,512	null
CaXVI		2,512	null
FeXII		2,512	null
FeIX		2,512	null
FeXIV		2,512	null

HMI_BLOS: null

2025-04-03T09:40:22 to 2025-04-04T13:31:34

Science Goal: ssw_service_250410_111900_41322

Program:

Target:

Pointing: xcen=-638 ycen=-155,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	5.03	466,466	333
193	5.03	466,466	333
blos	10.07	466,466	167

HMI_BLOS: null

2025-04-02T23:44:42 to 2025-04-03T06:57:06

Science Goal: ssw_service_250410_112628_45467

Program:

Target:

Pointing: xcen=75 ycen=224,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1.02	307,307	424
304	1.02	307,307	425
193	1.01	307,307	430
blos	2.79	307,307	156

IRIS: SUIT AR 2/2

2025-03-23T00:40:03 to 2025-03-23T00:48:55

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 AR 2/2

Target: AR

Pointing: xcen=-118 ycen=366,

saaIntervals hiIntervals

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

IRIS: B2 QS tracking

2025-03-21T03:33:42 to 2025-03-21T03:43:17

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

Program: B2 QS tracking

Target: QS

Pointing: xcen=-666 ycen=151,

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: Calib 14 Wobble (zero roll)

2025-03-18T20:29:10 to 2025-03-18T23:49:09

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

Program: Calib 14 Wobble (zero roll)

Target: (NONE)

Pointing: xcen=-918 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	599

IRIS: Solar Orbiter Coordination (SPICE)

2025-03-13T05:14:05 to 2025-03-13T07:50:38

Science Goal: Very large dense 256-step raster 84.2x175 256s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Solar Orbiter Coordination (SPICE)

Target: (NONE)

Pointing: xcen=-12 ycen=-109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	259,182	512
2796	0.31	259,182	512

IRIS: BBSO coordination

2025-03-11T17:39:16 to 2025-03-11T23:36:50

Science Goal: Medium coarse 2-step raster 2x60 2s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO coordination

Target: AR

Pointing: xcen=-356 ycen=198,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.02	64,69	350
1400	0.2	64,69	1750
2796	0.17	64,69	2100

IRIS: BBSO Coordination on AR14012

2025-03-04T17:30:00 to 2025-03-04T23:30:39

Science Goal: Medium coarse 2-step raster 2x60 2s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO Coordination on AR14012

Target: AR

Pointing: xcen=-575 ycen=-137,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.02	64,69	353
1400	0.2	64,69	1765
2796	0.17	64,69	2118

IRIS: BBSO Coord of Unnamed AR on East Limb

2025-02-11T19:12:34 to 2025-02-11T20:32:15

Science Goal: Medium coarse 2-step raster 2x60 2s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO Coord of Unnamed AR on East Limb

Target: AR

Pointing: xcen=-806 ycen=-100,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.02	65,69	78
1400	0.2	65,69	390
2796	0.17	65,69	468

XRT: AR Obs 300s 2

2024-12-28T18:04:58 to 2024-12-28T18:09:23

Science Goal:

Program: XOB:1BFE; AR - Standard Core - (Filter-Ratio with Al/poly and thin-Be long/short pairs) with PFB, 384x384 at 1064 1048, thin-Be, and Al/poly context, with G-band (1ms/1ms VLS=CLS), 300 cad (1BFE)

Target: AR

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Al_poly+Ti_poly	0.09	2,107,2,107	2
Open+Al_mesh	0.09	2,107,2,107	2
Open+Gband	0.73	2,114,2,114	2
Al_poly+Open	0.1	2,107,2,107	2

252442 matches
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