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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247216 matches
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EIS: SOOP Polar Rotation

2025-10-29T12:12:42 to 2025-10-29T13:56:12

Science Goal: HOP81_new_study_v2

Program:

Target:

Pointing: xcen=-5 ycen=796,

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: High Cadence Raster: AR14267

2025-10-27T08:24:25 to 2025-10-27T09:31:33

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 Raster: AR14267

Target: AR

Pointing: xcen=-358 ycen=-17,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1656
2796	0.04	68,68	1656

IRIS: Flare Study B: AR14266

2025-10-26T19:28:00 to 2025-10-26T20:35:31

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 Study B: AR14266

Target: AR

Pointing: xcen=-93 ycen=169,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	144
1400	0.47	61,67	144
2796	0.47	61,67	144

EIS: Synoptic SOT Latitude Scans SN

2025-10-16T19:53:54 to 2025-10-16T19:56:51

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=-5 ycen=-504,

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: Solar Orbiter, EUI coordination

2025-10-13T20:43:01 to 2025-10-13T22:43:26

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Solar Orbiter, EUI coordination

Target: QS

Pointing: xcen=-4 ycen=954,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	123,129	700
2796	0.17	123,129	700

EIS: SOOP: Solar Orbiter extended polar rotation.

2025-10-09T12:27:14 to 2025-10-09T14:10:45

Science Goal: Q85.

Program:

Target:

Pointing: xcen=-5 ycen=903,

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: SPICE coordination (filaments)

2025-10-06T09:43:27 to 2025-10-06T11:36:27

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: SPICE coordination (filaments)

Target: QS

Pointing: xcen=733 ycen=-595,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	416

XRT: null

2025-10-06T05:40:28 to 2025-10-06T05:41:59

Science Goal:

Program:

Target:

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

IRIS: Sit-and-stare flare study (AR 14236)

2025-10-04T20:08:28 to 2025-10-04T22:00:07

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

Program: Sit-and-stare flare study (AR 14236)

Target: AR

Pointing: xcen=562 ycen=68,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.56	61,67	200
2832	2.79	61,67	40
1400	0.47	61,67	240
2796	0.47	61,67	240

IRIS: SUIT coordination #2 (AR 14236)

2025-10-04T01:38:53 to 2025-10-04T02:29:48

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 4, Spectral x 4

Program: SUIT coordination #2 (AR 14236)

Target: AR

Pointing: xcen=420 ycen=76,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.8	293,182	64
1400	0.2	293,182	256
2796	0.2	293,182	256

IRIS: Low-telemetry sit-and-stare flare study (AR 14236)

2025-10-02T15:59:20 to 2025-10-02T17:58:47

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 sit-and-stare flare study (AR 14236)

Target: AR

Pointing: xcen=154 ycen=65,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	62,69	260
1400	0.46	62,69	260
2796	0.46	62,69	260

AIA: null

2025-09-27T19:30:00 to 2025-09-28T07:39:18

Science Goal: ssw_service_250928_003715_38691_ssmq_

Program:

Target:

Pointing: xcen=-837 ycen=321,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	11.76	600,450	63
211	11.76	600,450	63
171	11.76	600,450	63
1700	11.76	600,450	63
304	11.76	600,450	63
131	11.76	600,450	63
94	11.57	600,450	64
193	11.76	600,450	63

IRIS: Low-telemetry Flare Watch of AR14224

2025-09-25T12:09:35 to 2025-09-25T13:19:53

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=798 ycen=-269,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	62,69	153
1400	0.46	62,69	153
2796	0.46	62,69	153

IRIS: SolO coordination RSW23 SPICE

2025-09-21T02:40:21 to 2025-09-21T04:17:09

Science Goal: Large dense 320-step raster 105.3x120 320s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: SolO coordination RSW23 SPICE

Target: QS

Pointing: xcen=-762 ycen=-47,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.3	234,128	320
2796	0.3	234,128	319

EIS: Context Image AR14216

2025-09-13T18:19:27 to 2025-09-13T18:22:23

Science Goal:

Program:

Target:

Pointing: xcen=-783 ycen=23,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		479,488	null
FeXIII		479,488	null
FeXVI		479,488	null
SiVII		479,488	null
FeXI		479,488	null
FeXV		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

247216 matches
prev 1...10625 10626 10627 10628 10629 10630 [10631] 10632 10633 10634 ...16482 next