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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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247112 matches
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IRIS: SUIT/Aditya-L1 Coordination (AR14230)

2025-09-27T00:03:49 to 2025-09-27T02:29:57

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-L1 Coordination (AR14230)

Target: AR

Pointing: xcen=-307 ycen=-309,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	968
2796	0.15	65,68	968

IRIS: Low-telemetry Flare Watch of AR14224

2025-09-25T22:55:21 to 2025-09-25T23:49:34

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Low-telemetry Flare Watch of AR14224

Target: AR

Pointing: xcen=842 ycen=-257,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	62,69	118
1400	0.46	62,69	118
2796	0.46	62,69	118

IRIS: SST Coordination on AR14226

2025-09-25T13:30:00 to 2025-09-25T17:59:55

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

Program: SST Coordination on AR14226

Target: AR

Pointing: xcen=-184 ycen=-283,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	75,68	7108
2796	0.04	75,68	7108

IRIS: SST coordination

2025-09-19T08:00:22 to 2025-09-19T10:00:37

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: SST coordination

Target: AR

Pointing: xcen=276 ycen=-401,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	135,128	3100
2796	0.04	135,128	3099

IRIS: Coordination SST SolO RSW23 SPICE

2025-09-17T12:05:42 to 2025-09-17T18:05:42

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

Program: Coordination SST SolO RSW23 SPICE

Target: AR

Pointing: xcen=-564 ycen=-316,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	75,68	9480
2796	0.04	75,68	9480

IRIS: SUIT coordination

2025-09-17T00:09:32 to 2025-09-17T02:29:37

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

Target: AR

Pointing: xcen=-197 ycen=43,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	928
2796	0.15	65,68	928

EIS: HOP206 - Polar panorama map (North)

2025-09-11T16:35:15 to 2025-09-11T17:45:00

Science Goal: HOP81_new_study

Program:

Target:

Pointing: xcen=-5 ycen=794,

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: B2: QS tracking

2025-08-21T05:26:39 to 2025-08-21T05:36:15

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=131 ycen=420,

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: High cadence flare obs. (AR14188)

2025-08-20T12:22:59 to 2025-08-20T16:41:20

Science Goal: Large sparse 8-step raster 7x120 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 obs. (AR14188)

Target: AR

Pointing: xcen=-728 ycen=-223,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	128,128	6660
2796	0.04	128,128	6660

EIS: Alignment Programme

2025-08-19T19:28:28 to 2025-08-19T19:41:50

Science Goal: Alignment_modify_v2

Program:

Target:

Pointing: xcen=27 ycen=761,

saaIntervals hiIntervals

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

IRIS: Deep AR raster (AR 14182)

2025-08-18T22:39:35 to 2025-08-19T03:53:13

Science Goal: Medium dense 64-step raster 20.8x60 64s Deep x 4 Spatial x 2, Spectral x 2

Program: Deep AR raster (AR 14182)

Target: AR

Pointing: xcen=-101 ycen=18,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	84,69	912
2832	0.34	84,69	912
1400	0.34	84,69	912
2796	0.34	84,69	912

IRIS: SST coordination (AR 14180)

2025-08-18T08:06:45 to 2025-08-18T12:01:36

Science Goal: Medium dense 64-step raster 20.8x60 64s Deep x 2 FUV spectrally rebinned x 2 SJI cadence 0.5x faster

Program: SST coordination (AR 14180)

Target: AR

Pointing: xcen=233 ycen=-159,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.4	83,67	584
2832	0.4	83,67	583
1400	0.4	83,67	584
2796	0.4	83,67	584

XRT: AR Obs 2

2025-08-16T18:03:28 to 2025-08-16T18:03:53

Science Goal:

Program: XOB:1D35; 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
Open+Al_mesh	0.1	2,107,2,107	2
Al_poly+Open	0.09	2,107,2,107	2

HMI_BLOS: Cruiser Annotation

2025-08-10T17:02:53 to 2025-08-11T00:37:41

Science Goal: ssw_service_250908_142425_4280

Program: Evolution of a coronal hole jet

Target: CJ: CoronalJet

Pointing: xcen=-226 ycen=-560,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1	273,273	455
304	1	273,273	455
193	1	273,273	455
blos	2.01	273,273	227

XRT: AR Obs 30cad 3

2025-08-09T22:03:29 to 2025-08-09T22:04:59

Science Goal:

Program: XOB:1BA9; 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), 30 cad (1BA9)

Target: AR

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Al_mesh	0.1	2,107,2,107	2
Open+Gband	0.42	2,114,2,114	2
Al_poly+Open	0.09	2,107,2,107	2

247112 matches
prev 1...10353 10354 10355 10356 10357 10358 [10359] 10360 10361 10362 ...16475 next