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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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257203 matches
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EIS: Synoptic SOT Latitudinal Scans 6/20

2026-08-14T03:52:20 to 2026-08-14T04:02:28

Science Goal: SK_DEEP_5x512_SLIT1

Program:

Target:

Pointing: xcen=-6 ycen=-610,

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

SOTSP: HOP412 4/20

2026-08-14T02:16:05 to 2026-08-14T02:32:13

Science Goal: Synoptic SOT Latitudinal Scans (updated version of HOP79)

Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!

Target: Pore

Pointing: xcen=-23 ycen=-689,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	57,129	184
6302A Velocity 6301.5A	0	57,129	184
6302A Transverse Flux Density	0	57,129	184
6302A Longitudinal Flux Density	0	57,129	184

EIS: Synoptic SOT Latitudinal Scans 4/20

2026-08-14T02:14:20 to 2026-08-14T02:24:28

Science Goal: SK_DEEP_5x512_SLIT1

Program:

Target:

Pointing: xcen=-6 ycen=-810,

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

EIS: Synoptic SOT Latitudinal Scans

2026-08-14T01:09:54 to 2026-08-14T01:16:08

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=-5 ycen=-998,

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

2026-08-13T06:41:35 to 2026-08-13T06:41:45

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=27 ycen=-198,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXV		266,512	null
HeII		266,512	null

SOTSP: AR monitoring

2026-08-10T15:00:04 to 2026-08-10T15:20:16

Science Goal: AR monitoring

Program: Fast map, 102"x102", Q75, 1-side

Target: Active Region

Pointing: xcen=-181 ycen=-466,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	100,101	318
6302A Velocity 6301.5A	0	100,101	318
6302A Transverse Flux Density	0	100,101	318
6302A Longitudinal Flux Density	0	100,101	318

IRIS: Off limb flare study, AR14498

2026-08-09T06:51:29 to 2026-08-09T07:42:42

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

Program: Off limb flare study, AR14498

Target: AR

Pointing: xcen=925 ycen=250,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	320

EIS: Global Waves detection for 200" slot

2026-08-07T14:54:03 to 2026-08-07T15:54:32

Science Goal: HPW024_266fullccd10s

Program:

Target:

Pointing: xcen=803 ycen=27,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		266,256	null
FeX		266,256	null
OIV		266,256	null

IRIS: BBSO coordination: jets in coronal holes

2026-08-06T17:38:28 to 2026-08-06T19:35:46

Science Goal: Small dense 4-step raster 1x30 4s Deep x 4 FUV spectrally rebinned x 2

Program: BBSO coordination: jets in coronal holes

Target: CH

Pointing: xcen=269 ycen=-454,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	62,65	345
2832	0.34	62,65	345
1400	0.34	62,65	345
2796	0.34	62,65	345

IRIS: Very high cadence rasters program, AR144502

2026-08-06T10:02:22 to 2026-08-06T10:59:07

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 rasters program, AR144502

Target: AR

Pointing: xcen=635 ycen=-177,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1400
2796	0.04	68,68	1400

IRIS: Flare watch program B, AR14498

2026-08-06T06:44:46 to 2026-08-06T09:52:21

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

Program: Flare watch program B, AR14498

Target: AR

Pointing: xcen=631 ycen=163,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	400
1400	0.47	61,67	400
2796	0.47	61,67	400

SOTSP: AR 14498

2026-08-13T03:55:21 to 2026-08-05T04:34:27

Science Goal: flare watch

Program: Fast map, 164x164", 1-side, Q75, no repeat

Target: Active Region

Pointing: xcen=435 ycen=108,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	156,162	508
6302A Velocity 6301.5A	0	156,162	508
6302A Transverse Flux Density	0	156,162	508
6302A Longitudinal Flux Density	0	156,162	508

IRIS: SST Coordination: AR 14496

2026-07-29T08:26:48 to 2026-07-29T12:26:54

Science Goal: Large dense 16-step raster 5x120 16s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 4

Program: SST Coordination: AR 14496

Target: AR

Pointing: xcen=-25 ycen=-10,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	127,129	688
1400	0.35	127,129	688
2796	0.35	127,129	687

IRIS: SST coordination

2026-07-23T08:09:44 to 2026-07-23T10:00:35

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

Target: AR

Pointing: xcen=351 ycen=17,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	67,66	320
1400	0.35	67,66	320
2796	0.35	67,66	320

SOTSP: AR14482

2026-07-10T06:47:11 to 2026-07-10T07:34:35

Science Goal: AR 14882 obs

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=-178 ycen=-272,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	237,162	749
6302A Velocity 6301.5A	0	237,162	749
6302A Transverse Flux Density	0	237,162	749
6302A Longitudinal Flux Density	0	237,162	749

257203 matches
prev 1...13065 13066 13067 13068 13069 13070 [13071] 13072 13073 13074 ...17147 next