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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250281 matches
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IRIS: A1: QS monitoring

2025-11-20T04:52:50 to 2025-11-20T05:10:53

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=161 ycen=17,

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: Low-lying loops

2025-11-18T07:36:26 to 2025-11-18T08:34:41

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low-lying loops

Target: AR

Pointing: xcen=361 ycen=-154,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	190
2796	0.31	127,129	190

IRIS: Major Flare Watch (High cadence)

2025-11-12T15:46:34 to 2025-11-12T16:44:55

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: Major Flare Watch (High cadence)

Target: AR

Pointing: xcen=643 ycen=358,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1440
2796	0.04	68,68	1440

IRIS: SUIT coordination

2025-11-05T23:59:25 to 2025-11-06T00:42:32

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: SUIT coordination

Target: AR

Pointing: xcen=232 ycen=-255,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	1064
2796	0.04	68,68	1064

IRIS: Off-limb flare study

2025-11-04T15:10:44 to 2025-11-04T16:22:27

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

Program: Off-limb flare study

Target: AR

Pointing: xcen=-970 ycen=85,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	448

IRIS: Off Limb Flare Study

2025-11-01T09:33:04 to 2025-11-01T10:46:03

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

Program: Off Limb Flare Study

Target: AR

Pointing: xcen=-880 ycen=427,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	456

EIS: Pointing Monitoring

2025-10-23T06:03:20 to 2025-10-23T06:06:16

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=19 ycen=-190,

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

XRT: null

2025-10-21T14:58:00 to 2025-10-21T15:03:31

Science Goal:

Program:

Target:

Pointing: xcen=-855 ycen=-493,

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	12

XRT: null

2025-10-21T14:00:00 to 2025-10-21T14:06:31

Science Goal:

Program:

Target:

Pointing: xcen=775 ycen=-492,

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

XRT: null

2025-10-15T15:32:59 to 2025-10-15T17:56:12

Science Goal:

Program:

Target:

Pointing: xcen=694 ycen=274,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Al_med+Open	72.05	395,395	2
Be_med+Open	1.97	395,395	45
Be_thin+Open	29.99	395,395	5
Open+Al_thick	72.05	395,395	2
Open+Be_thick	2.3	395,395	38
Open+Gband	10.54	396,396	9
Al_poly+Open	8.59	395,395	15

XRT: null

2025-10-15T05:45:02 to 2025-10-15T11:49:34

Science Goal:

Program:

Target:

Pointing: xcen=654 ycen=293,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_med+Open	0.61	395,395	2
Be_thin+Open	43.26	395,395	8
Open+Al_thick	1.68	395,395	4
Open+Be_thick	5.53	395,395	27
Open+Gband	22.55	396,396	13
Open+Ti_poly	262.61	395,395	2
Al_poly+Open	40.24	395,395	2

XRT: null

2025-10-15T05:35:01 to 2025-10-15T05:36:35

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	0.49	2,114,2,114	2
Al_poly+Open	0.09	2,107,2,107	2

XRT: null

2025-10-13T18:03:28 to 2025-10-13T18:04:58

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

EIS: Synoptic/Comprehensive AR Studies

2025-10-11T22:45:44 to 2025-10-11T23:41:35

Science Goal: HPW021VEL001x512v2

Program:

Target:

Pointing: xcen=-579 ycen=-574,

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

XRT: null

2025-10-11T08:09:47 to 2025-10-11T11:13:02

Science Goal:

Program:

Target:

Pointing: xcen=400 ycen=-313,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	10.62	395,395	13
Open+Gband	22.22	396,396	8
Open+Ti_poly	51.83	395,395	4
Al_poly+Open	12.87	395,395	15

250281 matches
prev 1...9193 9194 9195 9196 9197 [9198] 9199 9200 9201 9202 ...16686 next