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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255177 matches
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AIA: null

2021-10-28T15:57:02 to 2021-10-28T15:58:38

Science Goal: ssw_service_260719_105728_11397

Program:

Target:

Pointing: xcen=-2 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1600	0.4	2,496,2,496	5

EIS: Pointing Monitoring

2026-08-26T02:55:35 to 2026-08-26T02:55:46

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=27 ycen=-200,

saaIntervals hiIntervals

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

EIS: Pointing Monitoring

2026-08-26T02:52:21 to 2026-08-26T02:55:17

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=27 ycen=-188,

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: HOP 485 (High-latitude Magnetic Field Evolution during the Sunspot

2026-08-25T12:35:21 to 2026-08-25T14:17:14

Science Goal: CH_bound_240x512v1

Program:

Target:

Pointing: xcen=-6 ycen=589,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		240,512	null
FeX		240,512	null
FeXVI		240,512	null
SiX		240,512	null
SX		240,512	null
FeXXIV		240,512	null
SiVII		240,512	null
FeXI		240,512	null
FeXV		240,512	null
MgVII		240,512	null
CaXV		240,512	null
CaXVI		240,512	null
FeXII		240,512	null
FeIX		240,512	null
FeVIII		240,512	null
FeXIV		240,512	null

EIS: Global Waves Detection using 266" slot FOV center shift (X+100 &

2026-08-23T08:50:14 to 2026-08-23T09:20:03

Science Goal: HPW024_266fullccd10s

Program:

Target:

Pointing: xcen=-470 ycen=-171,

saaIntervals hiIntervals

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

EIS: HOP 534 (GST/FISS coordination flare abundances -flare abundances)

2026-08-22T19:48:29 to 2026-08-22T20:35:22

Science Goal: HPW021VEL120x512v2_b

Program:

Target:

Pointing: xcen=-661 ycen=-189,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		120,512	null
FeX		120,512	null
FeXVI		120,512	null
SiX		120,512	null
SX		120,512	null
FeXXIV		120,512	null
SiVII		120,512	null
FeXI		120,512	null
FeXV		120,512	null
MgVII		120,512	null
CaXV		120,512	null
CaXVI		120,512	null
FeXII		120,512	null
FeIX		120,512	null
FeVIII		120,512	null
FeXIV		120,512	null

EIS: HOP 541: [SOOP Fast Wind]

2026-08-21T12:09:14 to 2026-08-21T13:52:43

Science Goal: During SPICE raster, 15 min eclipse at both ends

Program:

Target:

Pointing: xcen=-535 ycen=-754,

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

AIA: null

2026-08-21T09:04:00 to 2026-08-21T10:46:06

Science Goal: ssw_service_260821_031552_12503_ssmq_

Program:

Target:

Pointing: xcen=946 ycen=46,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.29	600,450	80
211	1.29	600,450	80
171	1.29	600,450	80
1700	1.29	600,450	80
304	1.29	600,450	80
131	1.29	600,450	80
94	1.29	600,450	80
193	1.29	600,450	80

IRIS: High-cadence Flare Watch of AR14507

2026-08-18T12:11:11 to 2026-08-18T16:19:47

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 Watch of AR14507

Target: AR

Pointing: xcen=674 ycen=-18,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	6132
2796	0.04	68,68	6132

IRIS: SUIT coordination, flare watch, AR14507

2026-08-14T23:59:32 to 2026-08-15T01:29:21

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, flare watch, AR14507

Target: AR

Pointing: xcen=7 ycen=-46,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	595
2796	0.15	65,68	595

IRIS: SST coordination, AR14504, high telemetry

2026-08-11T08:10:32 to 2026-08-11T09:52:16

Science Goal: Medium dense 32-step raster 10.24x60 32s Si IV Mg II h/k Mg II w FUV spectrally rebinned x 2 SJI cadence 0.5x faster

Program: SST coordination, AR14504, high telemetry

Target: AR

Pointing: xcen=45 ycen=-393,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.6	71,67	170
1400	0.6	71,67	170
2796	0.6	71,67	170

IRIS: Off limb flare study, AR14498

2026-08-09T07:52:19 to 2026-08-09T11:54:42

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

Program: Off limb flare study, AR14498

Target: AR

Pointing: xcen=917 ycen=231,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1520

IRIS: Flare watch program C, AR14498

2026-08-08T20:39:19 to 2026-08-08T23:50:40

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

Program: Flare watch program C, AR14498

Target: AR

Pointing: xcen=907 ycen=208,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1200

IRIS: BBSO coordination: jets in the QS

2026-08-07T21:13:18 to 2026-08-07T23:44:36

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

Program: BBSO coordination: jets in the QS

Target: QS

Pointing: xcen=-3 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	62,65	445
2832	0.34	62,65	444
1400	0.34	62,65	445
2796	0.34	62,65	445

IRIS: SUIT coordination, AR14498

2026-08-07T00:11:32 to 2026-08-07T02:42:30

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, AR14498

Target: AR

Pointing: xcen=740 ycen=179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	1000
2796	0.15	65,68	1000

255177 matches
prev 1...16857 16858 16859 [16860] 16861 16862 16863 16864 16865 16866 ...17012 next