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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250307 matches
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IRIS: A1: QS monitoring

2025-12-18T04:19:16 to 2025-12-18T04:37:20

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: A1: QS monitoring

Target: QS

Pointing: xcen=7 ycen=-65,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Limb AR watch / PSP Coordination

2025-12-13T15:24:23 to 2025-12-13T16:29:27

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

Program: Limb AR watch / PSP Coordination

Target: AR

Pointing: xcen=976 ycen=-261,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	408

IRIS: Limb AR watch / PSP Coordination

2025-12-13T10:33:22 to 2025-12-13T11:38:26

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

Program: Limb AR watch / PSP Coordination

Target: AR

Pointing: xcen=976 ycen=-260,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	408

IRIS: B2: QS tracking

2025-12-09T05:19:31 to 2025-12-09T05:29:07

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=-23 ycen=517,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: Coronal nanojets on east limb

2025-11-21T22:46:14 to 2025-11-21T23:52:33

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

Program: Coronal nanojets on east limb

Target: CJ

Pointing: xcen=-970 ycen=-188,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	416

IRIS: AR Observations

2025-11-14T17:54:28 to 2025-11-14T18:53:58

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: AR Observations

Target: AR

Pointing: xcen=822 ycen=368,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	65,68	367
2796	0.16	65,68	367

EIS: Pointing Monitoring

2025-11-01T06:03:34 to 2025-11-01T06:03:44

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=23 ycen=-204,

saaIntervals hiIntervals

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

IRIS: C1: North Pole

2025-11-01T05:19:11 to 2025-11-01T05:53:22

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North Pole

Target: CH

Pointing: xcen=-5 ycen=958,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	296,182	16
2832	2.14	296,182	16
1400	2.14	296,182	16
2796	2.14	296,182	16

EIS: Pointing Monitorinhg

2025-10-30T06:22:20 to 2025-10-30T06:25:16

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=23 ycen=-192,

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: C1: North Pole

2025-10-25T05:06:31 to 2025-10-25T05:40:42

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North Pole

Target: CH

Pointing: xcen=-3 ycen=959,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	296,182	16
2832	2.14	296,182	16
1400	2.14	296,182	16
2796	2.14	296,182	16

XRT: null

2025-10-21T13:50:00 to 2025-10-21T13:56:31

Science Goal:

Program:

Target:

Pointing: xcen=-855 ycen=448,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	0.07	2,107,2,107	2
Open+Gband	0.04	528,528	2
Al_poly+Open	0.5	2,107,2,107	14

EIS: Comprehensive AR studies - sit and stare obs.

2025-10-10T02:16:14 to 2025-10-10T03:12:05

Science Goal:

Program:

Target:

Pointing: xcen=201 ycen=-433,

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

EIS: EIS/IRIS full disk spectral scan.

2025-10-07T22:10:44 to 2025-10-07T23:16:06

Science Goal: Q85

Program:

Target:

Pointing: xcen=810 ycen=-785,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		491,512	null
FeX		491,512	null
FeXVI		491,512	null
SiX		491,512	null
SX		491,512	null
SiVII		491,512	null
FeXI		491,512	null
FeXV		491,512	null
MgVII		491,512	null
CaXV		491,512	null
CaXVI		491,512	null
FeXII		491,512	null
FeIX		491,512	null
FeVIII		491,512	null
FeXIV		491,512	null

AIA: null

2025-09-07T20:01:05 to 2025-09-07T20:01:05

Science Goal: ssw_service_250908_103749_24071

Program:

Target:

Pointing: xcen=304 ycen=-530,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
193	0	768,432	2

AIA: null

2025-09-07T15:01:46 to 2025-09-07T21:01:46

Science Goal: ssw_service_250908_103748_24067

Program:

Target:

Pointing: xcen=405 ycen=336,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	15.65	768,432	24
193	15.64	768,432	24

250307 matches
prev 1...11289 11290 11291 11292 11293 11294 [11295] 11296 11297 11298 ...16688 next